> -----Original Message----- > From: owner-freebsd-current_at_freebsd.org > [mailto:owner-freebsd-current_at_freebsd.org]On Behalf Of Doug White > Sent: Sunday, August 22, 2004 3:33 PM > To: current_at_freebsd.org > Subject: Giant deadlock related to twe > > > Hey folks, > > Just got this on my amd64 box. A disk flaked out in my > machine, which has > a 3ware 8006-2LP with 2 80GB drives in a RAID0. My X session > locked up > and was able to break to ddb. Some ddb twiddling follows. > It looks like, > at first glance, some sort of deadlock against softupdates. > > twed0: drive timeouttwed0: drive timeouttwed0: drive > timeouttwed0: drive > timeout > twed0: drive timeouttwed0: drive timeouttwed0: drive timeouttwe0: AEN: > <twe0: drive timeout for unknown unit 1> > twed0: controller error - device failure (flags = 0x80) > twed0: controller error - device failure (flags = 0x80) > twed0: controller error - device failure (flags = 0x80) > twed0: controller error - device failure (flags = 0x80) The messages indicate timeouts due to the drive continuously returning BUSY to the firmware on the controller. This could be caused by the the drive going bad, or even a one time disturbance like tugging of cables, etc.Received on Mon Aug 23 2004 - 22:42:31 UTC
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:38:08 UTC