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關於san boot的設定

 
watermelonyu
教授

關於san boot的設定

vgdisplay -v vg00



可以看到有4個path

--- Physical volumes ---

PV Name /dev/dsk/c1t0d2s2

PV Name /dev/dsk/c3t0d2s2 Alternate Link

PV Name /dev/dsk/c5t0d2s2 Alternate Link

PV Name /dev/dsk/c7t0d2s2 Alternate Link

PV Status available

Total PE 3171

Free PE 0

Autoswitch On



但是lvlnboot -v 看到的設定還是只有一組path

請問若是c1t0d2s2這個path斷掉,機器又重新開機,應該是開不起來吧,我要怎樣解決這個問題呢?

# lvlnboot -v

Current path "/dev/dsk/c3t0d2s2" is an alternate link, skip.

Current path "/dev/dsk/c5t0d2s2" is an alternate link, skip.

Current path "/dev/dsk/c7t0d2s2" is an alternate link, skip.

Boot Definitions for Volume Group /dev/vg00:

Physical Volumes belonging in Root Volume Group:

/dev/dsk/c1t0d2s2 (0/5/1/0.5.0.0.0.0.2) -- Boot Disk

Boot: lvol1 on: /dev/dsk/c1t0d2s2

Root: lvol3 on: /dev/dsk/c1t0d2s2

Swap: lvol2 on: /dev/dsk/c1t0d2s2

Dump: lvol2 on: /dev/dsk/c1t0d2s2, 0

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watermelonyu
教授

關於san boot的設定