From owner-freebsd-fs@FreeBSD.ORG Wed Jan 19 08:46:50 2011 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EE75C1065674 for ; Wed, 19 Jan 2011 08:46:50 +0000 (UTC) (envelope-from jdc@koitsu.dyndns.org) Received: from QMTA11.westchester.pa.mail.comcast.net (qmta11.westchester.pa.mail.comcast.net [76.96.59.211]) by mx1.freebsd.org (Postfix) with ESMTP id 9C5478FC08 for ; Wed, 19 Jan 2011 08:46:50 +0000 (UTC) Received: from omta01.westchester.pa.mail.comcast.net ([76.96.62.11]) by QMTA11.westchester.pa.mail.comcast.net with comcast id xLmD1f0020EZKEL5BLmq2J; Wed, 19 Jan 2011 08:46:50 +0000 Received: from koitsu.dyndns.org ([98.248.34.134]) by omta01.westchester.pa.mail.comcast.net with comcast id xLmp1f0092tehsa3MLmqSq; Wed, 19 Jan 2011 08:46:50 +0000 Received: by icarus.home.lan (Postfix, from userid 1000) id 54C6F9B422; Wed, 19 Jan 2011 00:46:48 -0800 (PST) Date: Wed, 19 Jan 2011 00:46:48 -0800 From: Jeremy Chadwick To: Attila Nagy Message-ID: <20110119084648.GA28278@icarus.home.lan> References: <4D36A2CF.1080508@fsn.hu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4D36A2CF.1080508@fsn.hu> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: freebsd-fs@freebsd.org, freebsd-stable Subject: Re: tmpfs is zero bytes (no free space), maybe a zfs bug? X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 19 Jan 2011 08:46:51 -0000 On Wed, Jan 19, 2011 at 09:37:35AM +0100, Attila Nagy wrote: > I first noticed this problem on machines with more memory (32GB > eg.), but now it happens on 4G machines too: > tmpfs 0B 0B 0B > 100% /tmp > FreeBSD builder 8.2-PRERELEASE FreeBSD 8.2-PRERELEASE #0: Sat Jan 8 > 22:11:54 CET 2011 > > Maybe it's related, that I use zfs on these machines... > > Sometimes it grows and shrinks, but generally there is no space even > for a small file, or a socket to create. http://lists.freebsd.org/pipermail/freebsd-stable/2011-January/060867.html -- | Jeremy Chadwick jdc@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP 4BD6C0CB |