Date: Sun, 30 May 2004 13:08:21 -0700 (PDT) From: Doug White <dwhite@gumbysoft.com> To: Don Bowman <don@sandvine.com> Cc: "'current@freebsd.org'" <current@freebsd.org> Subject: Re: hang with raid, postgresql Message-ID: <20040530130716.N87435@carver.gumbysoft.com> In-Reply-To: <FE045D4D9F7AED4CBFF1B3B813C85337051D8DE4@mail.sandvine.com> References: <FE045D4D9F7AED4CBFF1B3B813C85337051D8DE4@mail.sandvine.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Sun, 30 May 2004, Don Bowman wrote: > > I have a system with 2x 2.8GHz XEON (P4), intel e7501 chipset, > 4GB of ram, aac [adaptec 2200s] raid with 4 scsi > disks. I have also tried asr (adaptec 2015). > I have tried two different motherboards. > The only application the machine runs is postgresql, > with about ~30 databases, about ~250GB of data. > > I'm finding the machine locks up solid once a day > or so (sometimes more, sometimes less, no pattern > of time of day). I know its not a hardware issue, it > is reliable with FreeBSD 4.7. I've run through memory > test, disk test, etc. > > There appears to be a correlation between > disk activity (postgresql vacuum) and the lockup, > but i can't be sure. Temperature? What motherboard is it exactly? -- Doug White | FreeBSD: The Power to Serve dwhite@gumbysoft.com | www.FreeBSD.org
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20040530130716.N87435>