IJ51036: SIGNAL 11 (SIGSEGV) WILL BE TRIGGERED.

APAR status

• Closed as program error.

Error description

• mm{add|del}disk will fail which is triggered by signal 11.
  

Local fix

• The problem/symptom would typically occur when there are
  multiple NSDs added/deleted with the command. By running the
  command with one NSD at a time, we can avoid the
  problem/symptom.
  

Problem summary

• mm{add|del}disk will fail which is triggered by signal 11.
  

Problem conclusion

• This problem is fixed in 5.1.9.4
  To see all Spectrum Scale APARs and their respective
  Fix solutions refer to page:
  https://public.dhe.ibm.com/storage/spectrumscale/spectrum_scale_
  apars.html
  
  Benefits of the solution:
  Fixed the problem/symptom.
  
  Work Around:
  The problem/symptom would typically occur when there are
  multiple NSDs added/deleted with the command. By running the
  command with one NSD at a time, we can avoid the
  problem/symptom.
  
  Problem trigger:
  Run mm{add|del}disk with multiple NSDs.
  
  Symptom:
  failure of the command.
  
  Platforms affected:
  Linux Only
  
  Functional Area affected:
  disk configuration and region management
  
  Customer Impact:
  Medium Importance
  

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

  SPEC SCALE STD

• Fixed component ID

  5737F33AP

Applicable component levels