HP Server rp7400 Manuel d'utilisateur télécharger pdf (Page 3)

lvcreate -C y -r n root /dev/vgroot

Step 9. Extend the mirrors onto the disk you’ve added. For example:

lvextend -m 1 <LV name> /dev/vgroot/root /dev/dsk/cXtXdX

Step 10. Specify that logical volume be used as the root logical volume,

for example:

lvln -r /dev/vgroot/root

At this point you will need to create a file system on the disk. Refer to

your HP-UX system administration documentation.

Hot Swap Procedure for Unattached Physical Volumes

Follow these steps to replace a hot swap disk drive for unattached

physical volumes.

NOTE HP often uses different manufacturers for disks having

the same product number. This hot swap procedure will

not automatically update the disk driver’s internal

manufacturer information to that of the added disk drive.

Step 1. Do an ioscan on the replaced disk drive to ensure that it is

accessible an also as a double check that it is a proper

replacement. Refer to the above note. For example:

# ioscan /dev/dsk/c2t4d0

1 2 3 4 5 6 7 8 ... 30 31

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HP Server rp7400 Manuel d'utilisateur Page 3