a1000 更换硬盘 请大家指正

ibmlenovo

1，        检查a1000 和硬盘;
# /usr/lib/osa/bin/lad
   c2t5d0 1T93803809 LUNS: 0 1

# cd /usr/lib/osa/bin
# ./healthck -a
Health Check Summary Information
# ./drivutil -i c2t5d0

Drive Information for SUN1
Location  Capacity   Status         Vendor  Product          Firmware     Serial
            (MB)                              ID             Version      Number
[1,0]     17274      Fail                  IBM     DDYST1835SUN18G  S96H         012110L215   
[2,0]     17274      Optimal                 IBM     DDYST1835SUN18G  S96H         012115H748   
[1,1]     17274      Optimal        IBM     DDYST1835SUN18G  S96H         012115H781   
    [2,1]     17274      Optimal        IBM     DDYST1835SUN18G  S96H         012115H392

2，        只有确定硬盘状态Fail（硬盘亮黄灯），才可以将硬盘从A1000中拔出。
3，        将故障从A1000中拔出，等到20秒左右后，将新硬盘插入。正常情况A1000开始同步。
4，        检查同步状态，可以调整同步的速度：运行rm6
#rm6&
        1. Start the Status application.
        2. Select the RAID Module containing the logical units currently being         reconstructed. Do not   select All RAID Modules.
        3. Click on the LUN Reconstruction button or select Options LUN Reconstruction         from the drop-down menus.
        4. If you want to change the reconstruction rate, move the slider bar for that logical unit.


5，        如果没有自动开始同步，需要按照如下操作：
To manually recover drives, perform the following procedure.
1. Start the Recovery application.
2. Select the RAID Module containing the drives you want to recover.
3. Select Options Manual Recovery Drives from the drop-down menus.
A screen like FIGURE 6-4 is displayed.
4. Select the individual drive you want to fail, reconstruct, or revive, and then click
on the appropriate button to perform the operation.


Click here to reconstruct data on the selected drive. You can only perform this option on a drive
with a status of Replaced or Failed in a RAID 1, 3, or 5 logical unit. The logical unit status must
be Degraded or Optimal.

aping2005

拔出来，插上去，自动同步完成就行了，有个重构速率可以调。

twotwotwo

楼主考虑的很细,把可能性基本上都考虑进去了

pandeneyes

前几天刚换过A1000的硬盘
RAID 5+hot spare
坏了一块数据盘，一块热备盘
同步太慢了
楼主方便告知一下，如何调整同步速率么？
谢谢！