Received: from malur.postgresql.org ([217.196.149.56])
	by arkaria.postgresql.org with esmtp (Exim 4.72) (envelope-from
	<pgsql-admin-owner+M41068=pgsql+2Dadmin=arkaria.postgresql.org@postgresql.org>)
	id 1Ua5Ni-0002ef-4x
	for pgsql-admin@arkaria.postgresql.org; Wed, 08 May 2013 14:30:10 +0000
Received: from localhost ([127.0.0.1] helo=postgresql.org)
	by malur.postgresql.org with smtp (Exim 4.72) (envelope-from
	<pgsql-admin-owner+M41068=pgsql+2Dadmin=arkaria.postgresql.org@postgresql.org>)
	id 1Ua5Ng-0000dD-Sj
	for pgsql-admin@arkaria.postgresql.org; Wed, 08 May 2013 14:30:09 +0000
Received: from makus.postgresql.org ([2001:4800:7903:4::125])
	by malur.postgresql.org with esmtp (Exim 4.72)
	(envelope-from <achill@matrix.gatewaynet.com>) id 1Ua5Nf-0000cs-Cn
	for pgsql-admin@postgresql.org; Wed, 08 May 2013 14:30:07 +0000
Received: from adsltrust.ath.forthnet.gr ([194.219.204.174]
	helo=smadev.internal.net)
	by makus.postgresql.org with esmtp (Exim 4.72)
	(envelope-from <achill@matrix.gatewaynet.com>) id 1Ua5NU-0003gm-HZ
	for pgsql-admin@postgresql.org; Wed, 08 May 2013 14:30:06 +0000
X-Bogosity: No, tests=bogofilter
Received: from smadev.internal.net (localhost [127.0.0.1])
	by smadev.internal.net (8.14.5/8.14.5) with ESMTP id r48ETsPg062244;
	Wed, 8 May 2013 17:29:54 +0300 (EEST)
	(envelope-from achill@matrix.gatewaynet.com)
Received: (from achill@localhost)
	by smadev.internal.net (8.14.5/8.14.5/Submit) id r48ETrTL062243;
	Wed, 8 May 2013 17:29:53 +0300 (EEST)
	(envelope-from achill@matrix.gatewaynet.com)
X-Authentication-Warning: smadev.internal.net: achill set sender to
	achill@matrix.gatewaynet.com using -f
From: Achilleas Mantzios <achill@matrix.gatewaynet.com>
To: pgsql-admin@postgresql.org
Cc: Jim Mercer <jim@reptiles.org>
Subject: Re: Installing multiple instances of Postgred on one FreeBSD server
Date: Wed, 08 May 2013 17:29:53 +0300
Message-ID: <2144587.F6s7CS4R5F@smadev.internal.net>
Organization: Dynacom Tankers Mgmt
X-Face: "g.Z.Lx$T1ZMcQ%hC!e^E&tD,cT:"bTs45WM(,vUj@8QBz6}T'sn+EnZTzy`UVQ:&A=`_;
	f)V+K4z}rG5:(uu[b:WY'*`6F"ou-Or(q; u{#Gxx|MkO4E.vh@E}[#7Ytt"shtU>A&@CO`
	a|Wx]m_wRD,?4!'Ir1$4iis{/.WU<`#dhKI]g2w^!B[CvRJr+W|; -VS~QcL!s1"'??rct}
	^=5Fa!W!{a}Jd:W%6,E[N\r-<)T'_N[~3fy9pF"b>-Yj^p}/2tPudP>I"$%w]"W4CIja6J
	Tajm}"8t`-hJlf2kRQ_V,eT_kN6KLG+~2mZ+cPX,p,xQN9QVR<BSn
User-Agent: KMail/4.8.4 (FreeBSD/8.3-RELEASE; KDE/4.8.4; amd64; ; )
In-Reply-To: <20130508122831.GA21725@reptiles.org>
References: <F4E6A2751A2823418A21D4A160B6898892BCE0@fletch.stackdump.local>
	<1608284.rQGoEjIzhB@smadev.internal.net>
	<20130508122831.GA21725@reptiles.org>
MIME-Version: 1.0
Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain; charset="utf-8"
X-Pg-Spam-Score: -1.9 (-)
List-Archive: <http://archives.postgresql.org/pgsql-admin>
List-Help: <mailto:majordomo@postgresql.org?body=help>
List-ID: <pgsql-admin.postgresql.org>
List-Owner: <mailto:pgsql-admin-owner@postgresql.org>
List-Post: <mailto:pgsql-admin@postgresql.org>
List-Subscribe: <mailto:majordomo@postgresql.org?body=sub%20pgsql-admin>
List-Unsubscribe: <mailto:majordomo@postgresql.org?body=unsub%20pgsql-admin>
X-Mailing-List: pgsql-admin
Precedence: bulk
Sender: pgsql-admin-owner@postgresql.org

On =C3=94=C3=A5=C3=B4 08 =C3=8C=C3=A1=C3=80 2013 08:28:31 Jim Mercer wrote:
> On Wed, May 08, 2013 at 10:03:30AM +0300, Achilleas Mantzios wrote:
> > Pretty informative Jim, thanx.
> >=20
> > Do you remember which version, when, by who, were these shortcomings
> > (different user, different port) resolved?
> > At the time it seemed like a very hard thing to implement in the current
> > status of jails.
> > So, to rephrase, did it take a major jail re-write to achieve the above?
> > or was it more on the hack-side?
>=20
> i didn't keep up with the release notes, but i think the first few rollou=
ts
> of jails in FreeBSD were on the experimental side.
>=20
> it certainly took a few tweaks and hacks to make it robust.
>=20
> however, that was years ago.
>=20
> jails have evolved into a well thought out virtual kernel environment.
>=20
> ah, here you go, some stuff about setting up pgsql in a FreeBSD jail:
> http://forums.freebsd.org/showthread.php?t=3D23114

Thanx,
1st the above links do not reveal anything new.
2nd, judging by the wiki : https://wiki.freebsd.org/Jails ,=20
jailified SysV IPC (or SysV IPC-ified jails) (the specific territory where =
pgsql comes in contact with jails)=20
are in stalled state.

Latest work i recall was for this docs.freevps.com/doku.php?id=3Dfreebsd:ch=
angelog project
and i remember that getting this through was something not easy to do.

That's why i asked about any milestones in FreeBSD jail implementation.
It just does not seem normal, all of a sudden for pgsql to work that nice i=
n FreeBSD jails,
there have been also some rather "warm" discussions here in these very list=
s.

>=20
>=20
-
Achilleas Mantzios
IT DEV
IT DEPT
Dynacom Tankers Mgmt


--=20
Sent via pgsql-admin mailing list (pgsql-admin@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-admin