I've experienced behavior similar this several times, each time it
was a single bad drive, in this case, looking like target 0. For
whatever reason, buggy Solaris/mpt driver, some of the other drives
get wind of it, then hide from their respective buses in fear. :-)
Operating System: SunOS dellserver 5.10 Generic_141445-09 i86pc i386 i86pc
Nov 11 00:18:22 dellserver scsi: [ID 107833 kern.warning] WARNING:
/p...@0,0/pci8086,3...@3/pci1028,1...@0 (mpt0):
Nov 11 00:18:22 dellserver Disconnected command timeout for Target 0
Nov 11 00:18:22 dellserver scsi: [ID 107833 kern.warning] WARNING:
/p...@0,0/pci8086,3...@3/pci1028,1...@0/s...@0,0 (sd13):
Nov 11 00:18:22 dellserver Error for Command: read(10)
Error Level: Retryable
Nov 11 00:18:22 dellserver scsi: [ID 107833 kern.notice] Requested
Block: 276886498 Error Block: 276886498
Nov 11 00:18:22 dellserver scsi: [ID 107833 kern.notice] Vendor:
Dell Serial Number: Dell Interna
Nov 11 00:18:22 dellserver scsi: [ID 107833 kern.notice] Sense
Key: Unit Attention
Nov 11 00:18:22 dellserver scsi: [ID 107833 kern.notice] ASC: 0x29
(power on, reset, or bus reset occurred), ASCQ: 0x0, FRU: 0x0
Nov 11 00:19:33 dellserver scsi: [ID 107833 kern.warning] WARNING:
/p...@0,0/pci8086,3...@3/pci1028,1...@0 (mpt0):
Nov 11 00:19:33 dellserver Disconnected command timeout for Target 0
Nov 11 00:19:34 dellserver scsi: [ID 107833 kern.warning] WARNING:
/p...@0,0/pci8086,3...@3/pci1028,1...@0/s...@0,0 (sd13):
Nov 11 00:19:34 dellserver SCSI transport failed: reason
'reset': retrying command
Nov 11 00:20:44 dellserver scsi: [ID 107833 kern.warning] WARNING:
/p...@0,0/pci8086,3...@3/pci1028,1...@0 (mpt0):
Nov 11 00:20:44 dellserver Disconnected command timeout for Target 0
--
--
Maurice Volaski, maurice.vola...@einstein.yu.edu
Computing Support, Rose F. Kennedy Center
Albert Einstein College of Medicine of Yeshiva University
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