Ibm RS/6000 Bedienungsanleitung PDF herunterladen (Seite 75)

If the disk is part of the root volume group and the filesystems which are on the

disk can't be unmounted, then you can either wait for a reboot of the system or

remove the disk from the volume group, and then re-add the disk by performing the

following:

1. Remove all the mirrored copies from the mirrored disk (for example, if we had a

logical volume called lv00, there were a total of two copies of the logical

volume and the disk which was removed was hdiskx):

rmlvcopy lv 1 hdiskx

2. Reduce the rootvg to remove the disk:

reducevg rootvg hdiskx

3. Remove the device from the ODM:

rmdev -d -l hdiskx

4. Insert the new drive.

5. Configure it to the system:

cfgmgr

6. Extend the root volume group to this disk:

extendvg rootvg hdiskx

7. Recreate the mirrors on the disk, for example:

mklvcopy lv 2 hdiskx

Chapter 3. Hot-Swap Subsystem 51

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Ibm RS/6000 Bedienungsanleitung Seite 75