Re: 5.2R: panic (syncer) on IBM x345 (SMP and Vinum)

From: Matti Saarinen <mjs_at_cc.tut.fi>
Date: Tue, 20 Jan 2004 08:15:22 +0200
Don Lewis <truckman_at_FreeBSD.org> writes:

> You might try setting "camcontrol tags" down to 64 for each drive,
> since that is what it seems to be falling back to. I haven't used
> the IBM disks, only Seagate, and the one's that I've used seem to
> only support 64.

These IBM labelled disks are manufactured by Seagate and Fujitsu. The
tags parameters were different: 64 for Seagate disks and 128 for
Fujitsu disks. When I set the both values to 64 the error (or
informational?) messages from the ahd driver disappeared. 

The sad thing is that the system still crashes. The attached file
contains the logs from the latest crash and the trace from the kernel
debugger.



Should I start to think that it's vinum that's causing the crash?


Cheers,


-- 
- Matti -

Received on Mon Jan 19 2004 - 21:15:26 UTC

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