[CentOS] upgrade issue

Fri Apr 13 19:31:14 UTC 2012
m.roth at 5-cent.us <m.roth at 5-cent.us>

Paul A wrote:
> Dale, I disabled it and the server came up but im seeing all sorts of
> kernel
> errors when its disabled ( see below ). If this can't be fixed I would
> really like to boot the previous kernel however the network script won't
> start. Im not really sure how upgrading the kernel caused the network to
> stop working on the previous kernel.
>
> Apr 13 15:21:31 bakup kernel: INFO: task modprobe:740 blocked for more
> than
> 120 seconds.
> Apr 13 15:21:31 bakup kernel: "echo 0 >
> /proc/sys/kernel/hung_task_timeout_secs" disables this message.

Oh, wonderful. Didn't used to see that before the last six months.

<snip>
> Apr 13 15:21:31 bakup kernel: Call Trace:
> Apr 13 15:21:31 bakup kernel:  [<f89aa522>] megaraid_queue+0x8ce/0x8d8
> [megaraid]
<snip>
Interesting. Is this built-in for CentOS, or did you install megaraid from
other than the CentOS repositories?

       mark