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在 08-31-2007 09:10 AM
在 08-31-2007 09:10 AM
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
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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在 09-04-2007 08:56 AM
在 09-04-2007 08:56 AM
關於san boot的設定
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