[CentOS] LVM VG disappears after kernel upgrade on 5.1
Amos Shapira
amos.shapira at gmail.com
Fri Mar 7 06:51:24 UTC 2008
On Fri, Mar 7, 2008 at 5:07 PM, Ted Miller <tedjeanmiller at sbcglobal.net> wrote:
> I finally got 5.1 to boot after install (install couldn't keep the disk IDs
> from getting crossed up, so at reboot partitions were not where install
> said they would be).
>
> I needed to compile vmware and nvidia modules, but decided to upgrade
> first. Told yumex to upgrade everything.
>
> When I went to reboot the VG with / on it is not seen by the kernel. (root
> partition is LVM on top of RAID 1). If I go back to the old kernel
> everything boots fine. On the new kernel only the VG on sdc is seen by LVM.
>
> 1. How do I persuade the new kernel to notice the VG with my root partition
> on it.
Not sure this is related but I suppose a "vgscan" wouldn't hurt, would it?
--Amos
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