[CentOS] LVM failure after CentOS 7.6 upgrade -- possible corruption
Gordon Messmer
gordon.messmer at gmail.com
Wed Dec 5 23:11:08 UTC 2018
On 12/5/18 9:56 AM, Simon Matter wrote:
>> When running "pvs" on the broken system, no RAID volumes
>> were listed, only component devices....
>> After updating, look at the output of "pvs" if you use LVM on software
>> RAID.
> What exactly did `pvs' show and instead of what?
It should print:
# pvs
PV VG Fmt Attr PSize PFree
/dev/md127 VolGroup lvm2 a-- <2.73t <768.41g
/dev/md2 BackupGroup lvm2 a-- <2.73t 0
/dev/sdd1 VolGroup lvm2 a-- <55.88g 0
and IIRC, it printed:
# pvs
PV VG Fmt Attr PSize PFree
/dev/sda3 VolGroup lvm2 a-- <2.73t <768.41g
/dev/sdc1 BackupGroup lvm2 a-- <2.73t 0
More information about the CentOS
mailing list