Tom Lane wrote:
> Simon Riggs <simon@2ndquadrant.com> writes:
> > So the situation is:
> > - You must only stop recovery at a point in time (in the logs) after the
> > backup had completed.
>
> Right.
>
> > No way to enforce that currently, apart from procedurally. Not exactly
> > frequent, so I think I just document that and move on, eh?
>
> The procedure that generates a backup has got to be responsible for
> recording both the start and stop times. If it does not do so then
> it's fatally flawed. (Note also that you had better be careful to get
> the time as seen on the server machine's clock ... this could be a nasty
> gotcha if the backup is run on a different machine, such as an NFS
> server.)
OK, but procedurally, how do you correlate the start/stop time of the
tar backup with the WAL numeric file names?
-- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610)
359-1001+ If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square,
Pennsylvania19073
