Date: Thu, 4 Dec 2008 13:13:08 +0100 From: Roman Divacky <rdivacky@freebsd.org> To: "Paul B. Mahol" <onemda@gmail.com> Cc: FreeBSD Current <freebsd-current@freebsd.org>, Stefan Bethke <stb@lassitu.de> Subject: Re: HEADS UP: New ZFS in the tree. Message-ID: <20081204121308.GA12048@freebsd.org> In-Reply-To: <3a142e750812040406k5b7d758xadb0e441bd93a7d0@mail.gmail.com> References: <20081117205526.GC1733@garage.freebsd.pl> <20081202203308.GA13818@hyperion.scode.org> <200812021254.21242.fjwcash@gmail.com> <20081202232924.GA19134@hyperion.scode.org> <31C70CBC-488A-4A9A-A642-37855E8F1DD1@lassitu.de> <20081204082008.GA79808@freebsd.org> <3a142e750812040406k5b7d758xadb0e441bd93a7d0@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Thu, Dec 04, 2008 at 01:06:35PM +0100, Paul B. Mahol wrote: > On 12/4/08, Roman Divacky <rdivacky@freebsd.org> wrote: > > On Thu, Dec 04, 2008 at 12:33:53AM +0100, Stefan Bethke wrote: > >> Am 03.12.2008 um 00:29 schrieb Peter Schuller: > >> > >> >>I've noticed the past couple of days, when using the server (not very > >> >>often), every now and then, the GUI (KDE 4.1) will "hang" for up to 5 > >> >>minutes (no mouse movement, no keyboard events), while the drives > >> >>work like > >> >>crazy. > >> > > >> >I was not explicit about it, but FWIW in my case the hang is not due > >> >to drive saturation. The drives were mostly idle (except some stuff > >> >triggered by a buildworld I had going) during the extended period of > >> >ktorrent being unkillable. But again I never had this happen > >> >pre-CURRENT. > >> > >> Just a very brief "me too" (but possibly different effect): I'm stress > >> testing two machines I put together over the weekend with an endless > >> loop of make -j4 universe, with /usr/obj on ZFS, with a single disk. > >> One of the two machines has now been stuck for a couple of hours, and > >> trying to access /tank results in a hung process, as will zfs list. > > > > I am not sure if it's relevant but I am getting deadlocks and stuck > > processes over the last few days (a week at most?) even with only > > UFS... > > > > does anyone see that? > > I do not, how it can be reproduced? I am seeing it when doing a lot of io activity, torrents + cvs/svn up seems to trigger it quite successfully
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20081204121308.GA12048>