Date: Tue, 29 Nov 2005 10:20:25 -0800 From: Matthew Jacob <lydianconcepts@gmail.com> To: "Rajesh S. Ghanekar" <rajesh_ghanekar@persistent.co.in> Cc: freebsd-scsi@freebsd.org Subject: Re: isp driver - inquiry changed Message-ID: <7579f7fb0511291020qc3c00c6v552fdd6c55d5574b@mail.gmail.com> In-Reply-To: <438C750D.5030604@persistent.co.in> References: <438C750D.5030604@persistent.co.in>
next in thread | previous in thread | raw e-mail | index | archive | help
>
> (da0:isp0:0:2:1): inquiry changed
Did you transcribe by hand? The closest would be:
"Inquiry data has changed"
This just means that the the EVA sent back a command with "Inquiry Data
Changed"
(da0:isp0:0:2:1): . CDB: 2a 0 8 9f 6d 25 0 0 4 0
>
> Fatal trap 12: page fault while in kernel mode
> mp_lock =3D 01000002; cpuid =3D 1; lapic.id =3D 06000000
> fault virtual address =3D 0x60
> fault code =3D supervisor read, page not present
> instruction pointer =3D 0x8:0xc01aec1b
> stack pointer =3D 0x10:0xf4f41d5c
> frame pointer =3D 0x10:0xf4f41d74
> code segment =3D base 0x0, limit 0xfffff, type 0x1b
> =3D DPL 0, pres 1, def32 1, gran 1
> processor eflags =3D interrupt enabled, resume, IOPL =3D 0
> processor eflags =3D interrupt enabled, resume, IOPL =3D 0
> current process =3D 10750 (IOtest-static)
> interrupt mask =3D none <- SMP: XXX
> trap number =3D 12
> panic: page fault
> mp_lock =3D 01000002; cpuid =3D 1; lapic.id =3D 06000000
> boot() called on cpu#1
w/o a traceback I can't really say what happened here with certainty. Given
the other probe messages somehow we seem to be re-scanning due to the other
system going down.
Try a 'boot verbose' and see whether on the surviving system that the disks
are being seen as going away by the ISP driver.
What's the connection topology, btw?
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?7579f7fb0511291020qc3c00c6v552fdd6c55d5574b>