From: | "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com> |
---|---|
To: | "Mr(dot) Dan" <bitsandbytes88(at)hotmail(dot)com> |
Cc: | pgsql-admin(at)postgresql(dot)org |
Subject: | Re: PITR |
Date: | 2006-08-31 18:09:05 |
Message-ID: | 44F725C1.8060002@commandprompt.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-admin |
Mr. Dan wrote:
> Hi,
>
> Every day I'm arguing with 3 or 4 people on this point.
> My point is that I have to do a tarball, a tar command as part of online
> backup with postgresql v814. I keep saying that the reason we do a
> tarbal (online backup) and not individual dumps is that we want the PITR
> capability. I've been fighting so many people on this point I want to
> double check with the group that.
>
> 1. There is no way to do a PITR recovery from a dump file at one time
> during the day.
> 2. There is no way to do a PITR from SLONY1.
>
> Does everyone agree with me on those points?
Yes.
You can however perform a psuedo 5 minute delay replication with PITR.
Sincerely,
Joshua D. Drake
>
> Thanks,
> ~DjK
>
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 6: explain analyze is your friend
>
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