IC89559: VOLUME DISMOUNT MAY FAIL WHILE LIBRARY ENABLED DRIVE CLEAN IS RUNNING.

APAR status

• Closed as program error.

Error description

• Note: This problem applies for SpectraLogic T950 libraries only.
  A Tivoli Storage Manager volume dismount may fail if library
  initiated automatic drive cleaning is
  running.
  The following errors may be seen in the Tivoli Storage Manager
  Activity log:
  ANR8300E I/O error on library LIB (OP=00006C03, CC=205, KEY=FF,
  ASC=FF, ASCQ=FF,
  SENSE= **NONE**,  Description=SCSI adapter failure). Refer to
  the &STGM; documentation on
  I/O error code descriptions.
  ANR8469E Dismount of LTO volume vol from drive DRIVE (/dev/rm#)
  in library LIB failed.
  
  ANR8300E I/O error on library LIB (OP=00006C03, CC=211, KEY=FF,
  ASC=FF,
  ASCQ=FF, SENSE= **NONE**, Description=The SCSI bus was busy).
  Refer to the &STGM;
  documentation on I/O error code descriptions.
  ANR8469E Dismount of LTO volume vol from drive DRIVE (/dev/rm#)
  in library LIB failed.
  
  AIX errpt -a will show the following at the time of failure:
  LABEL:          ADSM_DD_LOG5
  IDENTIFIER:     DAC55CE5
  
  Date/Time:       Tue Sep  4 23:03:26 PDT 2012
  Sequence Number: 556266
  Machine Id:      00F64B5A4C00
  Node Id:         prdbk02
  Class:           H
  Type:            UNKN
  WPAR:            Global
  Resource Name:   lb0
  Resource Class:  library
  Resource Type:   TSM-FCSCSI
  Location:        U78AA.001.WZSG2P4-P1-C6-T1-W211F0090A5003F16-L0
  
  Description
  UNDETERMINED ERROR
  
  Probable Causes
  UNDETERMINED
  ATTACHED SCSI TARGET DEVICE
  SCSI ADAPTER
  
  Failure Causes
  ATTACHED SCSI TARGET DEVICE
  SCSI ADAPTER
  
         Recommended Actions
         PERFORM PROBLEM DETERMINATION ON SCSI TARGET DEVICE
         PERFORM PROBLEM DETERMINATION ON HOST SCSI ADAPTER
         CONTACT APPROPRIATE SERVICE REPRESENTATIVE
  Tivoli Storage Manager Versions Affected: 6.3, 6.2, 6.1, 5.5
  Initial Impact: medium
  Additional Keywords: autoclean spectralogic tsm device driver
  tsmtape busy_retry
  

Local fix

• Use TSM Based Drive Cleaning
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: All Tivoli Storage Manager server users of   *
  *                 the Spectra Logic T950 tape library.         *
  ****************************************************************
  * PROBLEM DESCRIPTION: See error description.                  *
  ****************************************************************
  * RECOMMENDATION: Apply fixing level when available. This      *
  *                 problem is currently projected to be fixed   *
  *                 in levels 6.2.6 and 6.3.4. Note that this is *
  *                                                              *
  *                 subject to change at the discretion of IBM.  *
  ****************************************************************
  *
  

Problem conclusion

• This problem was fixed.
  Affected platforms:  AIX, HP-UX, Solaris, Linux, and Windows.
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  TSM SERVER

• Fixed component ID

  5698ISMSV

Applicable component levels

• R55A PSY

     UP

• R55H PSY

     UP

• R55L PSY

     UP

• R55S PSY

     UP

• R55W PSY

     UP

• R61A PSY

     UP

• R61H PSY

     UP

• R61L PSY

     UP

• R61S PSY

     UP

• R61W PSY

     UP

• R62A PSY

     UP

• R62H PSY

     UP

• R62L PSY

     UP

• R62S PSY

     UP

• R62W PSY

     UP

• R63A PSY

     UP

• R63H PSY

     UP

• R63L PSY

     UP

• R63S PSY

     UP

• R63W PSY

     UP