It was ASR, which rebooted server. Now I am able to bring server up.
- Remounted root fs as rw
- commented all file-systems coming from SAN from /etc/fstab
- Rebooted server
- Uncommented SAN fs and mounted all file-system manually.
But still need to check an issue. If I give a clean reboot, it again stops for maintenance and I have to follow above process. I have attached screenshot for referance. Console is in GUI, so can not copy output, so attaching screenshot.
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I am able to get some more information, which it went into file not found for lv, while booting. I think, there is something not standard in /etc/fstab. Here is the copy
I think, while server is coming up, OS started finding logical volumes from SAN. Since HBA may be completely intialised till that time and it resulted in throwing error below
Code:
fsck.ext3: No such file or directory while trying to open /dev/vg_vg_tssd/lv_tss
What can be best to avoid this issue, if I reboot the box again. Please suggest.
Last edited by solaris_1977; 01-28-2013 at 06:37 AM..
Reason: Found more infomration
New Question:
The purpose of an alternate disk install is in my opinion to have a ready-to-use-backup and i've read that it is possible to install filesets or software on the cloned disk for testing purposal while the normal system is still running.
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