Hi, folks
I am running a DECSafe cluster with two 4100 and one 2100. There are
two shared FWD SCSI buses with each one SW300 StorageWorks cabinet on
them.
I run an NFS service and an Ingres service.
Everything works fine.
Until after a few hours, one of the systems becomes hung.
Unfortunately, this also hangs up ASE which means that the cluster as
a whole is unaccessible.
Since there is no real 'dump' of the kernel (the system just hangs), I
have only a very little information. However, the following appears on
the console when one of the members boots:
Apr 30 16:05:33 cathy vmunix: cam_logger: CAM_ERROR packet
Apr 30 16:05:33 cathy vmunix: cam_logger: bus 1
Apr 30 16:05:33 cathy vmunix: isp_enable_lun
Apr 30 16:05:33 cathy vmunix: Failed to enable target for selections
Apr 30 16:05:33 cathy vmunix: cam_logger: CAM_ERROR entry too large to
log!
Apr 30 16:05:33 cathy vmunix: cam_logger: CAM_ERROR packet
Apr 30 16:05:33 cathy vmunix: cam_logger: bus 1
Apr 30 16:05:33 cathy vmunix: isp_enable_lun
Apr 30 16:05:33 cathy vmunix: Failed to enable target for selections
Apr 30 16:05:33 cathy vmunix: cam_logger: CAM_ERROR entry too large to
log!
Apr 30 16:05:33 cathy vmunix: cam_logger: CAM_ERROR packet
Apr 30 16:05:33 cathy vmunix: cam_logger: bus 1
Apr 30 16:05:33 cathy vmunix: isp_enable_lun
Apr 30 16:05:33 cathy vmunix: Failed to enable target for selections
Apr 30 16:05:33 cathy vmunix: cam_logger: CAM_ERROR entry too large to
log!
Apr 30 16:05:33 cathy vmunix: cam_logger: CAM_ERROR packet
Apr 30 16:05:33 cathy vmunix: cam_logger: bus 1
Apr 30 16:05:33 cathy vmunix: isp_enable_lun
Apr 30 16:05:33 cathy vmunix: Failed to enable target for selections
Apr 30 16:05:33 cathy vmunix: cam_logger: CAM_ERROR entry too large to
log!
Apr 30 16:05:33 cathy vmunix: cam_logger: CAM_ERROR packet
Apr 30 16:05:33 cathy vmunix: cam_logger: bus 1
Apr 30 16:05:33 cathy vmunix: isp_enable_lun
Apr 30 16:05:33 cathy vmunix: Failed to enable target for selections
Apr 30 16:05:33 cathy vmunix: cam_logger: CAM_ERROR entry too large to
log!
Apr 30 16:05:33 cathy vmunix: AM found a host at bus 8 target 5, lun 7
Apr 30 16:05:33 cathy vmunix: AM found a host at bus 8 target 7, lun 7
Apr 30 16:05:33 cathy vmunix: AM found a host at bus 9 target 5, lun 7
Apr 30 16:05:33 cathy vmunix: AM found a host at bus 9 target 7, lun 7
Anybody got an idea how to deal with it ?
lars Bro
lbro_at_dscc.dk
Received on Thu May 01 1997 - 11:13:49 NZST