Starting sometime of Friday evening, one of the 4 LTO3 drives in our
SL500 library decided it needed cleaning, so EBS 7.3.1 went on to grab a
cleaning tape from an appropriate slot, then it finished the operation
with a message "device cleaned notice: Jukebox `jb0' Device
`/dev/rmt/3hbn' in jukebox `jb0' cleaned at" <date on Friday>. Ever
since then, that drive has been displaying the same message every couple
of minutes non-stop!
After poking around, I found the following:
In the Java Admin Console, the following shows up in 'Operations' tab
under 'Monitoring', one after another:
Origin Operation Data Duration Progress Message
nsrmmgd Clean device /dev/rmt/3hbn 30 retryable
In /nsr/logs/daemon.log, I see the same combination of lines repeat:
03/19/07 18:19:23 nsrd: [Jukebox `jb0', operation 2098]. Initiated
operation `Clean device /dev/rmt/3hbn using cleaning slot 373'.
03/19/07 18:19:49 nsrlcpd #1: Jukebox error: Jukebox:jb0
access:/dev/scsi/changer/c2t2d0 failed:MOVE MEDIUM key:4 status:CHECK
CONDITION No Additional Sense, Media Load or Eject Failed
03/19/07 18:19:49 nsrmmgd: lcpd 1 at host scotch.tape.gatech.edu
reported error 'Jukebox:jb0 access:/dev/scsi/changer/c2t2d0 failed:MOVE
MEDIUM key:4 status:CHECK CONDITION No Additional Sense, Media Load or
Eject Failed
' for the command `4'.
03/19/07 18:19:49 nsrd: [Jukebox `jb0', operation # 2098]. Jukebox:jb0
access:/dev/scsi/changer/c2t2d0 failed:MOVE MEDIUM key:4 status:CHECK
CONDITION No Additional Sense, Media Load or Eject Failed
03/19/07 18:19:49 nsrmmgd: Jukebox:jb0 access:/dev/scsi/changer/c2t2d0
failed:MOVE MEDIUM key:4 status:CHECK CONDITION No Additional Sense,
Media Load or Eject Failed
03/19/07 18:19:49 nsrd: device cleaned notice: Jukebox `jb0' Device
`/dev/rmt/3hbn' in jukebox `jb0' cleaned at `Mon Mar 19 18:19:49
GMT-0400 2007'.
03/19/07 18:19:53 nsrd: [Jukebox `jb0', operation # 2098]. Finished with
status: retryable
03/19/07 18:19:53 nsrmmgd: RAP error: Invalid resource data.
03/19/07 18:19:53 nsrmmgd: Cannot update operation status resource
(instance 2098).
What do you think is causing this, and how on earth can I stop it??!
Drive /dev/rmt/3hbn still obeys commands such as "nsrjb -L -S 100 -f
/dev/rmt/3hbn" so the drive seems to still work...
TIA,
Andrew Dietz
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