Em 24/6/2010 11:48, Tom Lane escreveu:
Norberto Delle<betodelle@xxxxxxxxx> writes:
2010-06-24 09:00:28 PANIC: could not locate a valid checkpoint record
I know this error requires you to restore from backup, but,
unfortunatelly, we have no backup.
There is any way I can recover the data?
pg_resetxlog should allow you to restart the database, but it's anyone's
guess as to whether the data will be corrupt. A dump and reload would
be a good idea. You also need to investigate what happened to your
pg_xlog files and take steps to make sure it doesn't happen again.
(Since this is evidently Windows, I would suggest being sure you're
using a recent/supported PG release, and take a close look at what AV
software you're using.)
regards, tom lane
Yes, this instance is running on Windows XP.
I ran pg_resetxlog against the data directory and I'm reloading the
dumped data in
a new cluster i created.
The machine is running Avira AntVir, but Avira played well with Postgres
so far.
What kind of data verification do you recommend? A sucessfull
dump/reload is a good sign that the data
is healthy?
Thanks for the attention
Norberto
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