Seagate ST34572WC Spécifications télécharger pdf (Page 61)

Appendix F: Moving a Root Disk to a New Disk or Another

Disk

Follow these steps to move root disk /dev/dsk/c1t1d1 (source disk) to disk /dev/dsk/c2t2d2

(destination disk) staying within the same volume group:

1. To make the destination disk a bootable LVM disk, enter:

# pvcreate -f -B /dev/rdsk/c2t2d2

2. To make the disk bootable. Enter:

# mkboot /dev/rdsk/c2t2d2

# mkboot -a "hpux -a (;0)/stand/vmunix" /dev/rdsk/c2t2d2

3. To extend your root volume group with the destination disk, enter:

# vgextend /dev/vg00 /dev/dsk/c2t2d2

4. To move all physical extents from the source disk to the destination disk, enter:

# pvmove /dev/dsk/c1t1d1 /dev/dsk/c2t2d2

5. To reduce the source disk from the volume group, enter:

# vgreduce /dev/vg00 /dev/dsk/c1t1d1

6. To shut down and reboot from the new root disk in maintenance mode, enter:

ISL> hpux -lm (;0)/stand/vmunix

7. To update the BDRA and the LABEL file, enter:

# vgchange -a y /dev/vg00

# lvlnboot -b /dev/vg00/lvol1

# lvlnboot -s /dev/vg00/lvol2

# lvlnboot -r /dev/vg00/lvol3

# lvlnboot -Rv

# vgchange -a n /dev/vg00

8. Reboot the system.

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Seagate ST34572WC Spécifications Page 61