On Friday 12 October 2007, "Akash Garg" <akash.garg@gmail.com> wrote:
> We had a crash of one of our db systems last night. After doing a fsck
> of he file system and getting the db backup, we're getting a lot of these
> messages in our logs. The DB will also occasionally crash now.
>
> Oct 12 07:40:16 postgres[30770]: [3-1] 2007-10-12 07:40:16 PDTERROR:
> could not access status of transaction 2259991368
> Oct 12 07:40:16 postgres[30770]: [3-2] 2007-10-12 07:40:16 PDTDETAIL:
> Could not read from file "pg_clog/086B" at offset 73728: Success.
>
> Any ideas?
>
Restore from backup. And find out why your server doesn't respect fsync.
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