Date: Sun, 26 Mar 2000 09:21:57 -0000 From: Rob Snow <lists@cerberus.dympna.com> To: "Lowkrantz@dympna.com, Goran" <Goran.Lowkrantz@infologigruppen.se>, "'Rob Snow'" <lists@dympna.com> Cc: freebsd-questions@FreeBSD.ORG Subject: RE: 4.0-RELEASE panics on daily? Message-ID: <200003260921.DAA02200@dympna.com>
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Doh, count me in on the debugging of this. I'm running a vinum stripe across two 30GB IDE drives. I've been letting the machine reboot on this, as I'm usually not up. After my MB change the panic still happened, so I wouldn't rule out vinum, but have always found it to be damned stable and really well documented. (Shameless plug for Greg's work on vinum) Some info: First MB: Epox MVP3G K6-2 350 2x64MB DIMMS 1x6.4 U33 drive as OS, etc. 2x30G Maxtor 7200rpm 2mb on a Promise Ultra-66, each drive master on seperate channel. Current: BH6, Celery @ 450 (stable for over a year in another config) 1x128MB CAS 2 DIMM (running CAS 3) <Same disk setup> Side note: I posted a question about seemingly slow performance on the UDMA66/Promise config on the Super7 setup, turns out I was right that something was weird. When I chaned to the BH6 Bonnie -s 256 went from 23MB/sec Block write to 38MB/sec on the stripe with only 50% CPU vs. 9x% on Super7. (Single drive was 22MB/sec on same test on Super7) Promise reported busmastering in both configs and drives were seen as UDMA66 in both configs. -Rob "Lowkrantz, Goran" <Goran.Lowkrantz@infologigruppen.se> said: > > Just a quick thought, these are the times of the periodic daily and weekly > jobs, resp. > > One of my 4-S test systems did exactly the same thing and I think it has to > do with a deep ls or find on a Vinum RAID-5 volume. I have sent info to Greg > but we have not yet been able to check it out. > > I really don't know if it's Vinum or FBSD, so please post your > configuration, maybe someone else can see what's going on. > > Cheers, > GLZ > > > -----Original Message----- > > From: Rob Snow [mailto:lists@dympna.com] > > Sent: Sunday, March 26, 2000 10:42 AM > > To: freebsd-questions@FreeBSD.ORG > > Subject: 4.0-RELEASE panics on daily? > > > > > > > > I just want to do a sanity check. Is anyone else seeing > > panics on daily or > > weekly (2:00am) ? I've chaned MB/CPU/RAM (upgrade anyways) > > and saw another > > panic on weekly last night (3:30am) . Before I got into full > > debug mode I > > just wanted to do a sanity check and see if this was a know issue. > > > > -Rob > > > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > with "unsubscribe freebsd-questions" in the body of the message > > > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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