On Thu, Mar 19, 2015 at 8:12 PM, Prajilal KP <prajilal.kp@gmail.com> wrote:
> I see, As there are many reasons exists for the data corruption i couldn't
> figure out it exactly.
> Unfortunately there is no backup for this system and is not possible to
> restore from the backup.
Well, then, lost data is lost.
> I have been using the NFS storage since 2013 and didn't experience this
> issue before, now i am afraid.
> We haven't set to run the fysnc() in our environment.
>
> If i set "fysnc to on" now, did it make any impact to current flow?
Having fsync = off in postgresql.conf is a perfect method to corrupt
your data, you should really not set it to off.
--
Michael
