使用C-SPOC功能扩展FS 1、进入System Management (C-SPOC) #smitty hacmp Initialization and Standard Configuration Extended Configuration System Management (C-SPOC) Problem Determination Tools
2、HACMP Logical Volume Management Manage HACMP Services HACMP Communication Interface Management HACMP Resource Group and Application Management HACMP Log Viewing and Management HACMP File Collection Management HACMP Security and Users Management HACMP Logical Volume Management HACMP Concurrent Logical Volume Management HACMP Physical Volume Management Configure GPFS Open a SMIT Session on a Node
3、Shared File Systems Shared Volume Groups Shared Logical Volumes Shared File Systems Synchronize Shared LVM Mirrors Synchronize a Shared Volume Group Definition
4、选择JFS2类型 日志文件系统 增强型日志文件系统
5、Change / Show Characteristics of a Shared JFS2 Add an Enhanced Journaled File System Add an Enhanced Journaled File System on a Previously Defined Logical Volume List All Shared File Systems Change / Show Characteristics of a Shared Enhanced Journaled File System Remove a Shared File System
6、选择需要扩容的文件系统 # Resource Group FileSystem dominorg /domino
7、输入文件系统大小 Resource Group Name dominorg 文件系统名称 /domino 新建安装点 [/domino] 文件系统的大小 [387618048] 安装组 [] 许可权 读/写 安装选项 [] 是否启动磁盘记帐? No 块大小(字节) 4096 是否直接插入日志? No 直接插入日志大小 (MB) 0
Node_a: 0516-787 extendlv: Maximum allocation for logical volume fslv01 Node_a: is 798. Node_a: cl_rsh had exit code = 1, see cspoc.log and/or clcomd.log for more information cl_chfs: Error executing chfs -a size="387618048" /domino on node Node_a
8、修改LV属性以支持更多的LP Initialization and Standard Configuration Extended Configuration System Management (C-SPOC) Problem Determination Tools
Manage HACMP Services HACMP Communication Interface Management HACMP Resource Group and Application Management HACMP Log Viewing and Management HACMP File Collection Management HACMP Security and Users Management HACMP Logical Volume Management HACMP Concurrent Logical Volume Management HACMP Physical Volume Management Configure GPFS Open a SMIT Session on a Node
Shared Volume Groups Shared Logical Volumes Shared File Systems Synchronize Shared LVM Mirrors Synchronize a Shared Volume Group Definition
List All Shared Logical Volumes by Volume Group Add a Shared Logical Volume Set Characteristics of a Shared Logical Volume Show Characteristics of a Shared Logical Volume Change a Shared Logical Volume Remove a Shared Logical Volume
“逻辑分区的最大数量”这一栏输入该LV的最大PP数量
dominorg fslv01 dominorg loglv01
* Resource Group Name dominorg * 逻辑卷名称 fslv01 逻辑卷类型 [jfs2] 物理卷位置 中间 物理卷范围 最小 用于分配的物理卷最大数量 [32] 要将每个逻辑分区副本分配到一个单独的物理卷吗? 是 逻辑分区的最大数量 [2048] 读取/写入的“规划策略”逻辑分区副本 parallel 许可权 读/写 要启用坏块重定位吗? 是 要启用写入验证吗? 否 要一致性镜像化写入吗? 主动 按照以上方法进入C-SPOC的LVM Add an Enhanced Journaled File System Add an Enhanced Journaled File System on a Previously Defined LV List All Shared File Systems Change / Show Characteristics of a Shared Enhanced Journaled File System 输入文件系统的大小,然后回车 Resource Group Name dominorg 文件系统名称 /domino 新建安装点 [/domino]
文件系统的大小 [387618048] 安装组 [] 许可权 读/写 安装选项 [] 是否启动磁盘记帐? No 块大小(字节) 4096 是否直接插入日志? No 直接插入日志大小 (MB) 0