On Tue, 2003-10-14 at 15:43, Jeremy M. Guthrie wrote:
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> On Tuesday 14 October 2003 02:16 pm, Tom Lane wrote:
> > "Jeremy M. Guthrie" <[EMAIL PROTECTED]> writes:
> > > Is there any way to determine how much of the free space map is currently
> > >
On Thu, 16 Oct 2003 10:09:27 -0700
Josh Berkus <[EMAIL PROTECTED]> wrote:
> Jeff,
>
> > I left the DB up while doing this.
> >
> > Even had a program sitting around committing data to try and corrupt
> > things. (Which is how I discovered I was doing the snapshot wrong)
>
> Really? I'm unclear
Jeff,
> I left the DB up while doing this.
>
> Even had a program sitting around committing data to try and corrupt
> things. (Which is how I discovered I was doing the snapshot wrong)
Really? I'm unclear on the method you're using to take the snapshot, then; I
seem to have missed a couple pos
On Thu, 16 Oct 2003 09:49:59 -0700
Josh Berkus <[EMAIL PROTECTED]> wrote:
> Jeff,
>
> > The downside is
> > this method will only work on that specific version of PG and it
> > isn't the"cleanest" thing in the world since you are essentially
> > simulating a power failure to PG. Luckly the WAL wo
Jeff,
> The downside is
> this method will only work on that specific version of PG and it isn't the
> "cleanest" thing in the world since you are essentially simulating a power
> failure to PG. Luckly the WAL works like a champ. Also, these backups can
> be much larger since it has to include the
On Tue, 14 Oct 2003, [EMAIL PROTECTED] wrote:
> I'm curious to what kind of testing you've done with LVM. I'm not
> currently trying any backup/restore stuff, but I'm running our DBT-2
> workload using LVM. I've started collecting vmstat, iostat, and
> readprofile data, initially running disktes
