IBM Support

IJ38287: KERNEL CRASH IN PEMSIPMI FUNCTIONS

Subscribe to this APAR

By subscribing, you receive periodic emails alerting you to the status of the APAR, along with a link to the fix after it becomes available. You can track this item individually or track all items by product.

Notify me when this APAR changes.

Notify me when an APAR for this component changes.

 

APAR status

  • Closed as program error.

Error description

  • Kernel crash with kernel stack that
shows the pemsIpmi functions.
The RIP of the kernel crash shows
RIP: 0010:kmem_cache_alloc_trace+0x7f/0x1c0.

Local fix

  • 



Problem summary


    

  • Kernel crash with kernel stack that
shows the pemsIpmi functions.
The RIP of the kernel crash shows
RIP: 0010:kmem_cache_alloc_trace+0x7f/0x1c0.

    



Problem conclusion


    

  • This problem is fixed in 5.1.3  PTF 1
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:
Avoid system down and quorum loss for the customer.
Work around:
None
Problem trigger:
No special trigger.
Symptom:
Kernel crash
Platforms affected:
x86_64-linux only
Functional Area affected:
ESS/GNR
Customer Impact:
Critical

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IJ38287
    • 

  • Reported component name
    SPEC SCALE STD
    • 

  • Reported component ID
    5737F33AP
    • 

  • Reported release
    513
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2022-03-08
    • 

  • Closed date
    2022-03-08
    • 

  • Last modified date
    2022-03-08
    • 





    

  • 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


    








      
              
                            

              

              [{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"STXKQY"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"513","Line of Business":{"code":"LOB26","label":"Storage"}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            08 March 2022
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
Page Feedback