windows 2008 R2 连接DS4700 多路径软件问题
一台DS4700 划分了一个LUN给一个host group ，两台服务器系统为windows 2008R2，光纤卡 emulex 2069 单口光纤卡连接到光纤交换机，分别和两个控制器做zone，服务器在没安装DS storage manager的情况下分别识别两个磁盘。但是在安装了DS storage manager 10.77之后 ，情况依旧，磁盘...显示全部
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luyuling说的是正确的，ibm_sw_ds3-5k_10.77.xx.16_windows_anycpu.txt 这个文本里面提到以下有关MPIO的注意事项：
Attention:
Starting with Storage Manager version 10.77, the multipath driver DSM
MPIO (or MPIO DSM) will not be part of the SMIA installer. It is
packaged in a separate installer - SMIA-WSX64-01.03.0305.0504.exe. You
must run this installer to install the multipath driver DSM MPIO in
the servers that are IO attached to the DS storage subsystems.
- IBM DS Storage Manager MPIO/DSM version: 01.03.0305.0504
Note: The MPIO/DSM multipath driver is supported with controller
firmware version 06.12.xx.xx or higher.
For Window Server 2003 and Windows Server 2008,
install the latest STORport driver with the MPIO/DSM
multipath driver.
10.77这个版本的，支持MPIO的话，要再安装SMIA-WSX64-01.03.0305.0504.exe这个程序。
今天下午去安装了，服务器重启后，问题解决。
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