[Lustre-discuss] Kernel Panic error after lustre 2.0 installation

Arya Mazaheri aryanet at gmail.com
Thu Feb 17 11:56:49 PST 2011


Hi there,
I have got an error after installing lustre 2.0 on the MGS server with RAID
controller card.
The server OS is centOS 5.4 x86_64 and has 1.2TB storage which has
configured by RAID 1+0.
After installing lustre rpm packages and rebooting machine, I face with the
errors below at linux startup:

Unable to access resume device (LABEL=SWAP-sda3)
mount: could not find filesystem 'dev/root'
setuproot: moving /dev failed: No such file or directory
setuproot: error mounting /proc: No such file or directory
setuproot: error mounting /sys: No such file or directory
swirchroot: mount failed: No such file or directory
Kernel Panic - not syncing: Attempted to kill init!

I have no problem with the original kernel installed by centos. I guessed
this may be related to RAID controller card driver which may not loaded by
the patched lustre kernel. so I have added the driver into the initrd.img
file. But it didn't solve the problem.

Should I install the lustre by building the source? Or any other clue to
this problem?

Thanks in advance...
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