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SE3310 - SCSI gross phase/signal error detected SCSI bus reset hapenning randomly

SE3310 - SCSI gross phase/signal error detected SCSI bus reset hapenning randomly

Post by Bib Endu » Sun, 22 Feb 2004 00:38:42



I have the following in my /var/adm/message:

Feb  3 14:05:46 sol     SCSI transport failed: reason 'reset': retrying
command

Feb 14 18:10:03 sol SUNWscsdMonitor[317]: [ID 457922 daemon.error] [SUNWscsd
0x20B1E02: Warning] <rctrl4000> Gross Phase/Signal Error Detected(Ch:0).
Check drive seating, cables, and IO module. Replace as required. Redundant
controllers failed to bind.  (Primary, Sat Feb 14 18:09:02 2004) {SN#0041c7}

Feb 14 18:10:03 sol SUNWscsdMonitor[317]: [ID 256293 daemon.error] [SUNWscsd
0x20B1E09: Warning] <rctrl4000> SCSI Bus Reset Issued(Ch:0,Id:0). Check
drive seating, cables, and IO module. Replace as required.  (Primary, Sat
Feb 14 18:09:02 2004) {SN#0041c7}

This happens maybe once every 3-4 weeks and does not seem to be related to
anything (load, etc...)  I have contacted sun and they said to ignore these
messages.

So far, on the UNIX and Oracle side, I get no I/O errors when this happens.
On the safe side, I did a dbverify on my oracle database to be sure there
was no corruption, there does not seem to be any problems.

I was wondering of other SE3310 user are seeing the same thing from time to
time.

I don't really like the "SCSI Bus reset" part of it... I'm feeling uneasy
about that.

 
 
 
Top

1. StoreEdge 3310: Intermittent Gross Phase/signal error detected in /var/adm/messages

From time to time, we get in the /var/adm/messages, that kind of errors with
our StoreEdge 3310 (Dual redundant controller)
This happens approx once a month. That does not seem to cause error at the
OS and ORacle database level, but i'd prefer NOT seeing that kind of
messages. I have tried reseating all that could be reseated and it still
occurs.  Are we alone ?

I logged a call at sun support and they don't seem to know much about the
3310. In esence, they told me that if it wasn't happening more often,
nothing can be done.

From /var/adm/message:

Mar 18 03:26:58 sol SUNWscsdMonitor[317]: [ID 999623 daemon.error] [SUNWscsd
0x20B1E05: Warning] <rctrl4000> Target Timed-out(Ch:0,Id:2). Check drive
seating, cables and IO module. Replace as required. (Primary, Thu Mar 18
03:25:55 2004) {SN#0041c7}
Mar 18 03:26:58 sol SUNWscsdMonitor[317]: [ID 377200 daemon.error] [SUNWscsd
0x20B1E09: Warning] <rctrl4000> SCSI Bus Reset Issued(Ch:0,Id:0). Check
drive seating, cables, and IO module. Replace as required. (Primary, Thu Mar
18 03:25:55 2004) {SN#0041c7}
Mar 18 03:26:58 sol SUNWscsdMonitor[317]: [ID 578829 daemon.error] [SUNWscsd
0x20B1E02: Warning] <rctrl4000> Gross Phase/Signal Error Detected(Ch:0).
Check drive seating, cables, and IO module. Replace as required. Redundant
controllers failed to bind. (Primary, Thu Mar 18 03:25:55 2004) {SN#0041c7}
Mar 18 03:26:58 sol SUNWscsdMonitor[317]: [ID 377200 daemon.error] [SUNWscsd
0x20B1E09: Warning] <rctrl4000> SCSI Bus Reset Issued(Ch:0,Id:0). Check
drive seating, cables, and IO module. Replace as required. (Primary, Thu Mar
18 03:25:55 2004) {SN#0041c7}

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