On Wed, Sep 07, 2005 at 12:19:19AM -0400, Tom Lane wrote:
Having said that, I'm not sure I believe in filesystem locks as doing
much to improve security in the case of multiple hosts attached to a SAN
filesystem. Does the locking work at all across hosts, and if it does,
does the lock get
Jim C. Nasby wrote:
On Wed, Sep 07, 2005 at 12:19:19AM -0400, Tom Lane wrote:
Having said that, I'm not sure I believe in filesystem locks as doing
much to improve security in the case of multiple hosts attached to a SAN
filesystem. Does the locking work at all across hosts, and if it does,
Bruno Wolff III [EMAIL PROTECTED] writes:
Tom Lane [EMAIL PROTECTED] wrote:
Well, if you know any vendors who move postmaster.pid out of the PGDATA
directory, let us know so we can knock some sense into their heads.
I thought Fedora did, but there are actually two files, one in /var/run
On Mon, Sep 05, 2005 at 12:20:24 +0300,
Peter Nixon [EMAIL PROTECTED] wrote:
Hi List
Does anyone have any comments, HOWTOs and experience running multiple
Postgres servers with a shared disk (SAN) in a Hot standby configuration?
Can someone please point me in the direction of any docs on
On Tue, Sep 06, 2005 at 10:13:33AM -0500, Bruno Wolff III wrote:
On Mon, Sep 05, 2005 at 12:20:24 +0300,
Peter Nixon [EMAIL PROTECTED] wrote:
Hi List
Does anyone have any comments, HOWTOs and experience running multiple
Postgres servers with a shared disk (SAN) in a Hot standby
On Tue, Sep 06, 2005 at 01:47:42PM -0500, Jim C. Nasby wrote:
On Tue, Sep 06, 2005 at 10:13:33AM -0500, Bruno Wolff III wrote:
On Mon, Sep 05, 2005 at 12:20:24 +0300,
Peter Nixon [EMAIL PROTECTED] wrote:
Hi List
Does anyone have any comments, HOWTOs and experience running multiple
On Tue, Sep 06, 2005 at 13:47:42 -0500,
Jim C. Nasby [EMAIL PROTECTED] wrote:
On Tue, Sep 06, 2005 at 10:13:33AM -0500, Bruno Wolff III wrote:
On Mon, Sep 05, 2005 at 12:20:24 +0300,
Peter Nixon [EMAIL PROTECTED] wrote:
Hi List
Does anyone have any comments, HOWTOs and
On Tue, Sep 06, 2005 at 02:58:52PM -0500, Bruno Wolff III wrote:
On Tue, Sep 06, 2005 at 13:47:42 -0500,
Jim C. Nasby [EMAIL PROTECTED] wrote:
On Tue, Sep 06, 2005 at 10:13:33AM -0500, Bruno Wolff III wrote:
On Mon, Sep 05, 2005 at 12:20:24 +0300,
Peter Nixon [EMAIL PROTECTED] wrote:
On Tue, Sep 06, 2005 at 17:01:41 -0500,
Jim C. Nasby [EMAIL PROTECTED] wrote:
Maybe it would be better to keep this in PGDATA (or even a duplicate
copy). Holding a write lock on the file should also help ensure that you
can tell if it's stale or not.
And the end user can do that if they
Bruno Wolff III [EMAIL PROTECTED] writes:
Jim C. Nasby [EMAIL PROTECTED] wrote:
Maybe it would be better to keep this in PGDATA (or even a duplicate
copy). Holding a write lock on the file should also help ensure that you
can tell if it's stale or not.
And the end user can do that if they
On Wed, Sep 07, 2005 at 00:19:19 -0400,
Tom Lane [EMAIL PROTECTED] wrote:
Well, if you know any vendors who move postmaster.pid out of the PGDATA
directory, let us know so we can knock some sense into their heads.
postmaster.pid is specifically a lock on the directory, and moving it
Hi List
Does anyone have any comments, HOWTOs and experience running multiple
Postgres servers with a shared disk (SAN) in a Hot standby configuration?
Can someone please point me in the direction of any docs on this subject?
Thanks in Advance
--
Peter Nixon
http://www.peternixon.net/
PGP
[Peter Nixon wrote] :
Hi List
Does anyone have any comments, HOWTOs and experience running multiple
Postgres servers with a shared disk (SAN) in a Hot standby configuration?
Can someone please point me in the direction of any docs on this subject?
Thanks in Advance
For server
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