errors..what do they mean?

From: Bob Brown (bbrown@harper.cc.il.us)
Date: Thu Aug 07 2003 - 10:50:44 EDT


Can someone tell me what's up with these messges? They are coming
from a UE450 running solaris 2.6.
It has an A1000 raid box attached.

The time-of-day seems close in these cases. This is during the
window where our backup runs.

Do we have a failing disk? Failing memory? Failing interface?
Failing tape drive? Or are these just 'normal' messages
that shouldn't be a concern (or are they fixable by a patch)?

thanks.

-Bob

Messages follow:

>At 10:39 AM -0500 7/28/03, Don Malzahn wrote:
>>Jul 22 02:12:24 info2 unix: WARNING: correctable error from pci0
>>(upa mid 1f) during dvma read transaction.^M
>>Jul 22 02:13:22 info2 unix: WARNING: /pci@1f,4000/scsi@2 (glm1):^M^M
>>Jul 22 02:13:22 info2 unix: WARNING: ID[SUNWpd.glm.sync_wide_backoff.6014]
>>Jul 22 02:13:22 info2 unix: WARNING: /pci@1f,4000/scsi@2/st@4,0 (st11):^M^M

Also:

>Jul 31 02:15:20 info2 unix: WARNING: correctable error from pci0
>(upa mid 1f) du
>ring dvma read transaction.^M
>Jul 31 02:15:20 info2 unix: AFSR=40640000.1f800000 AFAR=00000000.072b0cc0,
>Jul 31 02:15:20 info2 unix: double word offset=0, SIMM 1904 id 31.
>Jul 31 02:15:20 info2 unix: syndrome bits 64

>Aug 4 02:03:07 info2 unix: WARNING: correctable error from pci0 (upa
>mid 1f) during dvma read transaction.^M

>Jul 22 02:12:24 info2 unix: WARNING: correctable error from pci0
>(upa mid 1f) du
>ring dvma read transaction.^M
>Jul 22 02:12:24 info2 unix: AFSR=40640000.1f800000 AFAR=00000000.0c3a2480,
>Jul 22 02:12:24 info2 unix: double word offset=0, SIMM 1904 id 31.
>Jul 22 02:12:24 info2 unix: syndrome bits 64
>Jul 22 02:13:22 info2 unix: WARNING: /pci@1f,4000/scsi@2 (glm1):^M^M
>Jul 22 02:13:22 info2 unix: Target 4 reducing sync. transfer rate
>Jul 22 02:13:22 info2 unix: WARNING: ID[SUNWpd.glm.sync_wide_backoff.6014]
>Jul 22 02:13:22 info2 unix: WARNING: /pci@1f,4000/scsi@2/st@4,0 (st11):^M^M
>Jul 22 02:13:22 info2 unix: Error for Command: write
>Error
> Level: Fatal
>Jul 22 02:13:22 info2 unix: Requested Block: 18157
>Error
> Block: 18157^M
>Jul 22 02:13:22 info2 unix: Vendor: SUN
>Seria
>l Number: 98462T3151 ^M
>Jul 22 02:13:22 info2 unix: Sense Key: Aborted Command^M
>Jul 22 02:13:22 info2 unix: ASC: 0x47 (scsi parity error), ASCQ:
>0x0, FRU: 0
>x0^M

bbrown@harpercollege.edu #### #### Bob Brown - KB9LFR
Harper Community College ## ## ## Systems Administrator
Palatine IL USA #### #### Saved by grace
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