IT38260: ERROR OUTPUT IS: RBASH: NULL: COMMAND NOT FOUND IN STORAGE INSIGHTS DATA COLLECTOR LOG

APAR status

• Closed as program error.

Error description

• The following messages can be seen in the data collector log
  (tracemessage_0.log) during FlahSystem Event Monitoring:
  .  Retry count is 1 out of 5
  2021-08-30 10:00:30.177+0000 [EventMonitorSVCListenerManager]
  [TPCSecureSession.retryExecuteCommand(String strCmd, boolean
  allowRetry, boolean allowOutputStringRetry)] [ERROR] For IP
  my_storage_system:22 received an error executing command
  SVC_CLI_LOCALE=en_US lsnode .  Error output is: rbash: lsnode:
  command not found
  ...
  .  Retry count is 1 out of 5
  2021-08-30 10:00:30.678+0000 [EventMonitorSVCListenerManager]
  [TPCSecureSession.retryExecuteCommand(String strCmd, boolean
  allowRetry, boolean allowOutputStringRetry)] [ERROR] For IP
  my_storage_system:22 received an error executing command
  SVC_CLI_LOCALE=en_US null .  Error output is: rbash: null:
  command not found
  
  These commands are not valid for FlashSystem storage and has no
  impact on the probe.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * IBM Storage Insights users monitoring FlashSystem            *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * The following messages can be seen in the data collector log *
  * (tracemessage_0.log) during FlashSystem Event Monitoring:    *
  *                                                              *
  *  [ERROR] For IP my_storage_system:22 received an error       *
  * executing command SVC_CLI_LOCALE=en_US lsnode .              *
  * Error output is: rbash: lsnode: command not found            *
  *                                                              *
  * [ERROR] For IP my_storage_system:22 received an error        *
  * executing command SVC_CLI_LOCALE=en_US null .                *
  * Error output is: rbash: null: command not found              *
  *                                                              *
  * These commands are not valid for FlashSystem storage and     *
  * has no impact on the probe.                                  *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  

Problem conclusion

• The fix for this APAR is targeted for the following release:
  
  IBM Storage Insights 1Q22   [ 54X-IBM-SI ]
  ( release target 1Q 2022 / March )
  
  The target dates for future releases do not represent a formal
  commitment by IBM. The dates are subject to change without
  notice.
  

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

  STORAGE INSIGHT

• Fixed component ID

  5608TPCSI

Applicable component levels