| From: | Alan Hodgson <ahodgson(at)simkin(dot)ca> |
|---|---|
| To: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: using warm standby with drbd??? |
| Date: | 2008-03-05 00:02:15 |
| Message-ID: | 200803041602.15961@hal.medialogik.com |
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| Lists: | pgsql-admin pgsql-general |
On Tuesday 04 March 2008, "libra dba" <libra(dot)dba(at)gmail(dot)com> wrote:
> How else can i replicate the wal_files? ( i don't want to user common
> file system ,,, NFS,,, etc.)?
scp
>
> Another thing which i want to ask is that if we are generating archives
> every 1 minute. then what happens to the data which was written to the
> server A after 35 seconds after the last wal file generation.(server A
> crashes).
>
It's gone.
If that isn't acceptable then I would suggest putting the active pg_xlog
directory on drbd. That may have speed implications.
--
Alan
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