转：TSM调度任务解析

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TSM 调度任务解析 <a href="http://www.itpub.net/thread-1169914-1-1.html" target="_blank">http://www.itpub.net/thread-1169914-1-1.html</a><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">TSM 本身提供了很强大的自动执行任务的能力，但是在实际部署TSM的过程中，工程师却很少使用到（我看到很多人用操作系统的自动运行去完成自动备份，如，crontab<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">。。），主要是因为对TSM的调度功能不熟悉，认为定义和配置调度任务很复杂，如果仔细了解的它的原理使用起来还是很方便的。下面我总结一下我在部署TSM备份软件时对TSM自动调度任务管理的一些经验，希望有所帮助。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">TSM 调度程序（dsmc schedule）概述：<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">在客户理解的自动备份对应到TSM就是TSM的调度任务（schedule），那么TSM是如何让一个备份客户端执行一个自动备份任务呢？包括以下几个方面<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">1.        首先要在TSM server上定义一个调度表，TSM 使用该调度表为客户机在指定的时间间隔或天数执行自动备份和归档操作。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">2.        对客户机节点和已经定义的调度表进行绑定，允许调度关联多个节点，由于调度定义包含在特定策略域中，所以定义到某个策略域的节点只能与该域中定义的调度关联。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">3.        让节点执行一次调度任务叫做调度事件（event），那么要想发生这个调度事件必须满足一下调节：<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">        对于一个特定策略域必须存在一个调度定义<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">        所需的节点必须存在一个调度关联<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">        客户机调度程序（dsmc schedule）必须在客户机系统上运行<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">TSM调度管理分类：<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">传统管理调度legacy scheduler services<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">客户机接收器管理调度CAD-managed Services<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">其中传统管理调度又分为下面两种方式：<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">客户机轮询(polling)，服务器提示(prompted)，<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">客户机轮询是指客户机节点调度程序（dsmc schedule）每隔预定的时间间隔轮询TSM服务器，已获取调度作业。这是TSM默认模式。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">服务器提示此方式只提供TCP/IP通信的客户机（大部分都用TCP/IP吧）使用，当需要执行已调度的任务且有可用的会话时，客户机节点等待服务器与他联系，也就是说TSM server将提示客户机做已经定义好的调度任务。调度程序（dsmc schedule）负责接收发来的指令。如果指定prompted方式，则必须在客户机dsm.sys文件中，或在dsmc schedule 命令中提供tcpclientaddress和tcpclientport选项的值。否则TSM server无法联系到客户机调度进程，从而造成调度任务丢失（miss）。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">让我们看一下polling和prompted各有什么优缺点和具体运作方式：<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">Polling缺点和具体运作方式<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">工作方式：<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">1.        客户机节点按预定时间间隔查询服务器以获取调度信息。此间个由客户机选项Queryschedperiod设置。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">2.        在调度开始时客户集结点执行调度操作<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">3.        当操作执行完成以后，客户机会将结果发送到服务器。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">4.        客户机节点向服务器查询下一个调度操作<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">优缺点：<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">1．        支持随机化，即对调度的开始时间的随即分布，这就是为什么客户老抱怨TSM执行调度的开始时间不是定义时的时间，总会有些延时，因为TSM自动将任务做了随机化，这样对任务很多的客户机是有帮助的，有助于减少客户机的压力。当然管理员也可以控制随机化，通过随机化时间，TSM避免了所有客户机同时尝试启动调度的概率，否则会耗尽服务器的资源。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">2．        对所有通信方式有效<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">3．        因为随机化，调度启动时间不固定，客户不太理解。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">prompted缺点和具体运作方式<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">工作方式：<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">1.        当需要执行调度的操作并有一个服务器会话可用时，服务器会与客户机节点联系，这就要求在注册节点时指定节点的HLAddress（指定节点的IP地址）和LLAddress（指定客户机的端口号，必须与客户机选项文件中的tcpclientport选项指定相同的值）<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">2.        联系上后，客户机节点向服务器查询操作，执行操作并将结果发送到服务器。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">优缺点：<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">1．        如果经常更改调度的开始时间，这种方法是很有用的。无需对客户机节点进行任何操作，新的开始时间即可生效。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">2．        当客户想把调度会话集中的限制为服务器启动时可采用这种方法（客户喜欢这样做）<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">3．        不支持调度的随机化，需要人工对负载进行判断，指定均衡的调度表。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">4．        只支持TCP/IP同服务器通信的客户机节点。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">重点介绍一下CAD<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">CAD提供轻量级定时器，作为调度程序的外部计时器。启动调度程序时，它将查询服务器已获得下一个已调度事件，或者立即执行事件，或者调度程序退出。当应该执行已调度事件时，CAD从新启动调度程序。这样减少了工作站的后台进程数，，并解决了无CAD管理运行调度程序时可能发生的内存保留问题。也就是说当需要启动调度程序进程（dsmc schedule）时才启动，而传统的方式（上面介绍的两种方式）是保持TSM 调度程序进程（dsmc schedule）持续运行。CAD是管理调度程序的首选方法。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">下面对这两种方法进行比较，<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">CAD管理的服务<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">        使用managedservices选项进行定义并启动CAD服务（dsmcad）<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">        CAD按需要为每一个调度操作启动及停止程序进程<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">        空闲时需要较少的系统资源（需要执行调度时启动dsmc schedule，平时不启动）<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">        每次CAD服务启动调度备份时都将查询客户端选项文件dsm.sys(确保每次修改都能应用，区别于传统模式dsmc schedule无需在每次更改dsm.sys内容后都要重启的不便操作)<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">传统调度程序服务（polling，prompted）<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">        以命令dsmc schedule 启动调度<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">        Dsmc schedule保持活动状态，即使在调度备份完成之后<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">        空闲时需要使用较多的系统资源，包括内存和CPU<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">        dsmc schedule启动后，当要执行调度时不在查询dsm.sys中修改的内容，必须要重启dsmc schedule,这就是为什么有些工程师明明修改的一些备份选项却在执行调度时没有生效，例如你想通过include修改的管理类让数据备份到不同的存储池中（stgpool）修改了dsm.sys中的如下<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">include *  manage_b（对应stgpool_b是一个lto设备类）<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">但是在客户端执行完调度后数据还是备份到了以前的管理类manage_a(对应stgpool_a是一个disk设备类)里面去了.就是因为dsmc schedule 在备份的时候不会去读取最新的修改，只有将其重启后才能生效。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">下面举一个例子，看看我们上面的调度方式是如何实现的。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">增量备份节点名为test1和AIX操作系统目录 /home下的所有文件，备份启动时间是12：00，每隔一小时备份一次，备份任务必须在30分钟内启动。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">1.        首先要在TSM server上定义一个调度任务<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">define schedule standard schedule1 action=incremental -objects=”/home/*” –opt=’-subdir=yes’ starttime=12:00:00 period=1 perunits=hour dur=30 duru=minutes<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">2.        将这个调度和节点test1绑定<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">Define association standard schedule1 test1<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">3.        在客户端启动调度程序<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">        对于传统调度管理模式<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">tsmsched:<a class="example-image-link" href="http://www.itpub.net/static/image/smiley/qqbiaoqin/yiw.gif" smilieid="606" data-lightbox="example-set"><img class="example-image" src="http://www.itpub.net/static/image/smiley/qqbiaoqin/yiw.gif" smilieid="606" style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" border="0" alt="" ></a><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">nce:/usr/<a style="font: 12px/18px verdana, arial, helvetica; color: rgb(51, 102, 153); text-transform: none; text-indent: 0px; letter-spacing: normal; text-decoration: underline; word-spacing: 0px; border-bottom-color: blue; border-bottom-width: 1px; border-bottom-style: solid; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class="relatedlink" href="http://www.itpub.net/pubtree/?node=339" target="_blank">bi</a><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">n/dsmc sched > /dev/null 2>&1 # TSM scheduler<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">注：<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">对于prompted 模式要求dsm.sys包括有如下选项<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">passwordaccess       generate<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">tcpclientport        150x（与注册节点时用的LLAddress相同）<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">    在dsmc sched 后面可以添加-se选项以便选择dsm.sys中的不同段落，读取不同的客户机选项。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">        对于CAD管理模式<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">tsmcad:<a class="example-image-link" href="http://www.itpub.net/static/image/smiley/qqbiaoqin/yiw.gif" smilieid="606" data-lightbox="example-set"><img class="example-image" src="http://www.itpub.net/static/image/smiley/qqbiaoqin/yiw.gif" smilieid="606" style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" border="0" alt="" ></a><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">nce:/usr/bin/dsmcad –optfile=/usr/tivoli/tsm/client/ba/bin/dsm.opt> /dev/null 2>&1 # TSM Client Acceptor<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">注：<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">在CAD管理模式下要求dsm.sys包括有如下的选项<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">passwordaccess       generate<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">managedservices    schedule<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">在dsmcad 后面可以添加-optfile选项以便选择dsm.sys中的不同段落，读取不同的客户机选项。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">TSM调度程序疑难解答:<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">1.        如何查看TSM服务器保留的调度事件。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">例如：显示前一天所有事件结果的查询<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">query event * * begind=today-1 begint=00:00:00 endd=today-1 endt=23:59:59<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">查询发生异常的调度事件<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">    query event * * begind=today-1 begint=00:00:00 endd=today-1 endt=23:59:59 exceptionsonly=yes<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">  <br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">2.        调度事件状态码：<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">状态        含义<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">已完成（complete）        该调度事件正常完成，无错误<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">错过(miss)        调度错过，调度程序（dsmc sched）在客户端上没有运行<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">等待（pending）        正在等待调度运行<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">已启动（start）        调度已启动<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">失败（failed）        调度完成，但有错误发生，查看错误代码，寻找原因<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">3.        如何查询每次调度任务备份的更多详细信息，例如备份的数据量。<br style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; white-space: normal; word-wrap: break-word; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;"><span style="font: 12px/18px verdana, arial, helvetica; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; background-color: rgb(223, 223, 223); -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">select schedule_name,start_time,end_time,activity,entity as node,address,bytes,volume_name from summary where schedule_name is not null and start_time>’03/25/2009 00:00:00’ and end_time<’03/25/2009 23:59:59’ and commmeth is not null’

schedule TSM

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ztp2013系统分析师ibm
2015-11-13 14:35

顶！

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