SCSI errors after patch - Potential data path failure: resp->resp_reason

From: LOEWENTHAL Simon (sloewenthal@gemini.edu)
Date: Tue Jul 12 2005 - 14:02:17 EDT


Dear Sunny folks,

After I did a patch update today I got these errors after a reboot -r.

Sun Fire V210, No Keyboard
Copyright 1998-2003 Sun Microsystems, Inc. All rights reserved.
OpenBoot 4.11.4, 2048 MB memory installed, Serial #54481915.
Ethernet address 0:3:ba:3f:53:fb, Host ID: 833f53fb.
Rebooting with command: boot -r
Boot device: /pci@1c,600000/scsi@2/disk@0,0 File and args: -r
SunOS Release 5.9 Version Generic_118558-02 64-bit
Copyright 1983-2003 Sun Microsystems, Inc. All rights reserved.
Use is subject to license terms.
WARNING: /pci@1d,700000/pci@1/scsi@4 (qus0):
        Command not Completed: Potential data path failure:
resp->resp_reason = 0x1e: pkt->pkt_state = 0x2f: pkt->pkt_reason = 0x3:
tgt = 2
WARNING: /pci@1d,700000/pci@1/scsi@4/sd@2,0 (sd131):
        Request Sense couldn't get sense data

WARNING: /pci@1d,700000/pci@1/scsi@4/sd@2,0 (sd131):
        Request Sense couldn't get sense data

-------------------------------------------------------------

I noticed that the patch changed the st.conf, but perhaps it was
unrelated to the patches, as maybe the errors were there before. The
disc in question is a JetStor RAID device attached over SCSI.

add patch 113277-35
Patch number 113277-35 has been successfully installed.
WARNING!!! - /kernel/drv/st.conf may have been modified from it's
original contents.
WARNING!!! - New patch version of file saved as
/kernel/drv/st.conf.113277-35
WARNING!!! - You may wish to merge changes from
/kernel/drv/st.conf.113277-35 into /kernel/drv/st.conf
WARNING!!! - /kernel/drv/st.conf may have been modified from it's
original contents.
WARNING!!! - New patch version of file saved as
/kernel/drv/st.conf.113277-35
WARNING!!! - You may wish to merge changes from
/kernel/drv/st.conf.113277-35 into /kernel/drv/st.conf

Any body know what these SCSI errors might refer to?

Many thanks,
S.
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