From owner-freebsd-stable Thu Mar 6 4: 1: 2 2003 Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 82ED337B401 for ; Thu, 6 Mar 2003 04:01:01 -0800 (PST) Received: from www.svzserv.kemerovo.su (www.svzserv.kemerovo.su [213.184.65.80]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5CA6843FD7 for ; Thu, 6 Mar 2003 04:00:57 -0800 (PST) (envelope-from eugen@www.svzserv.kemerovo.su) Received: from www.svzserv.kemerovo.su (eugen@localhost [127.0.0.1]) by www.svzserv.kemerovo.su (8.12.8/8.12.7) with ESMTP id h26C0qPU013856; Thu, 6 Mar 2003 19:00:52 +0700 (KRAT) (envelope-from eugen@www.svzserv.kemerovo.su) Received: (from eugen@localhost) by www.svzserv.kemerovo.su (8.12.8/8.12.8/Submit) id h26C0pmU013855; Thu, 6 Mar 2003 19:00:51 +0700 (KRAT) Date: Thu, 6 Mar 2003 19:00:51 +0700 From: Eugene Grosbein To: James Raftery Cc: freebsd-stable@FreeBSD.ORG Subject: Re: jails update Message-ID: <20030306120051.GA13495@svzserv.kemerovo.su> References: <20030305135652.GA83413@ei.bzerk.org> <020c01c2e340$ee8f5c60$19fd2fd8@westbend.net> <20030306140038.M43664@woozle.rinet.ru> <20030306111414.GB95910@bender.kerna.ie> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20030306111414.GB95910@bender.kerna.ie> User-Agent: Mutt/1.4i Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Thu, Mar 06, 2003 at 11:14:14AM +0000, James Raftery wrote: > > We avoid this (and the whole need to update multiple jails) by > > installing to dedicated partition and the do multiple read-only null > > mounts, so each jail has perfectly equal read-only /usr (with symlinks > > outside to /home, /local, etc) > The rather blunt warning in the BUGS sections of the mount_null man > page[0] had put me off using it. How stable is nullfs these days? > [0] ``... NOT YET FULLY SUPPORTED (READ: IT DOESN'T WORK) ...'' It wass pretty stable for me. I did buildworld on it. Eugene Grosbein To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message