求助:FREEBSD下SCSI总是报错

golden76

求助,FREEBSD报告SCSI错误如下,这是什么问题? 请各位帮忙看看.谢谢.
(da0:ahc0:0:0:0): Unexpected busfree in Data-in phase.
(da0:ahc0:0:0:0): READ(10). CDB: 28 0 9 4b 5a b1 0 0 80 0
(da0:ahc0:0:0:0): CAM Status: SCSI Status Error
(da0:ahc0:0:0:0): SCSI Status: Check Condition         
(da0:ahc0:0:0:0): UNIT ATTENTION asc:29,1
(da0:ahc0:0:0:0): Power on occurred
(da0:ahc0:0:0:0): Retrying Command (per Sense Data)



似乎不是SCSI有坏道.

llzqq

换一下数据线试试

caijimin

搭车问个问题，有台机器启动的时候经常有下面的信息
Waiting 3 seconds for SCSI devices to settle
probe6:ahd0:0:6:0): No or incomplete CDB sent to device.
(probe6:ahd0:0:6:0): Protocol violation in Message-in phase.  Attempting to abort.
(probe6:ahd0:0:6:0): Abort Message Sent
(probe6:ahd0:0:6:0): SCB 9 - Abort Tag Completed.
found == 0x1

有一次突然就连不上了，客户就给直接重启了

弥敦路九号

原帖由 caijimin 于 2007-10-18 10:52 发表
搭车问个问题，有台机器启动的时候经常有下面的信息
Waiting 3 seconds for SCSI devices to settle
probe6:ahd0:0:6:0): No or incomplete CDB sent to device.
(probe6:ahd0:0:6:0): Protocol violation i ...

options SCSI_DELAY=5000 是 default 的,你把它改成3秒了?