> Hi, > > I am looking for some advice on where to troubleshoot after 1 drive in > a RAID 1 failed. > > Thank you. > > I am running v 7.41, I am currently importing the data to another > physical server running 8.4 and will test with that once I can. In the > meantime here is relevant info: > > Backups used to take 25 minutes, and now take 110 minutes, before > replacing the drive it became clear the backup was not going to finish > since in 120 minutes it had only finished 200mb of 2.8gb.
What kind of RAID is this? I know it's RAID1, but is it built using linux sw raid (md), or is it some other solution (like a hw card)? Can you post some diagnostics info like mdadm --detail /dev/md1 or something like that? I guess this would be reflected in the iostat output (at least for the 'md') but I'm not sure. Maybe there's something still in progress (sync of the new drive?). Tomas -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
