Sun T1000 server RAID error
Anu Mahabal <[email protected]>
| Newsgroups | gmane.os.solaris.managers |
|---|---|
| Message-ID | <[email protected]> |
Hello All,
We have a Sun T1000 server with hardware RAID1 with
2 X 146 SAS disks. It was working without any issues
till yesterday. And now it is giving the following error
every few mins, when the server seems unresponsive/stuck.
Dec 21 00:23:14 MYHOST scsi: [ID 107833 kern.warning] WARNING:
/pci@7c0/pci@0/pci@8/scsi@2 (mpt0):
Dec 21 00:23:14 MYHOST Disconnected command timeout for Target 0
Interestingly, the following commands work fine every now
and then, so looks like the RAID disks and the controller
is fine.
# raidctl -l
Controller: 0
Volume:c0t0d0
Disk: 0.0.0
Disk: 0.1.0
# raidctl -S
0 "LSI_1064E"
c0t0d0 2 0.0.0 0.1.0 1 OPTIMAL
0.0.0 GOOD
0.1.0 GOOD
This is our e-mail server, so it is a critical/busy machine,
so cannot really reboot to try out things.
Any ideas? Thanks a lot in advance.
anu
Department of Astronomy Office: (626) 395-4006
California Institute of Technology [email protected]
Pasadena, CA 91125