On Monday 08 August 2005 05:03 pm, Josh Endries wrote: > Hello, > > Just a little while ago I got this on a test 5.4-stable dual > Opteron box I'm setting up (9500S-LP RAID 5 with a hot spare): > > Aug 8 15:58:21 kernel: twa0: ERROR: (0x05: 0x210b): Request timed > out!: request = 0xffffffff80a67700 > Aug 8 15:58:21 kernel: twa0: INFO: (0x16: 0x1108): Resetting > controller...: > Aug 8 15:58:21 kernel: twa0: ERROR: (0x15: 0x110b): Can't drain > AEN queue after reset: error = 60 > Aug 8 15:58:21 kernel: twa0: ERROR: (0x16: 0x1105): Controller > reset failed: error = 60; attempt 1 > > It attempted twice and then just sat there after that. I couldn't > log in at all so I did a hard reset after probably 30+ minutes. I > didn't find much online other than driver source code or twe(4) man > pages, which suggests that it's a problem between the driver and > card. Has anyone else seen this problem? Is it a sign of a flaky > card or could it be something else? Maybe it's something to do with > AMD64? This system was supposed to go into production tomorrow. I > guess it's good that it died today...
I have seen it with 9500S-8, which is the same controller with 8 ports. In fact, I am seeing other problems. twa0: INFO: (0x04: 0x000b): Rebuild started: unit=0 twa0: ERROR: (0x04: 0x0002): Degraded unit: unit=0, port=5 twa0: INFO: (0x04: 0x000b): Rebuild started: unit=0 twa0: INFO: (0x04: 0x003b): Rebuild paused: unit=0 twa0: INFO: (0x04: 0x000b): Rebuild started: unit=0 twa0: ERROR: (0x04: 0x0009): Drive timeout detected: port=5 twa0: INFO: (0x04: 0x003b): Rebuild paused: unit=0 twa0: INFO: (0x04: 0x000b): Rebuild started: unit=0 twa0: ERROR: (0x04: 0x0009): Drive timeout detected: port=5 twa0: INFO: (0x04: 0x0005): Rebuild completed: unit=0 twa0: ERROR: (0x04: 0x0009): Drive timeout detected: port=5 twa0: ERROR: (0x04: 0x0002): Degraded unit: unit=0, port=5 I have rebuilt this array many times but it's happening again and again. It seems this controller/driver has issues with amd64. FYI, UP kernel or replacing cables didn't fix the problem. Good luck, Jung-uk Kim > Josh _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"