APAR status
Closed as program error.
Error description
Lookup on hardlinks fails intermittently on AFM cache filesets. This is due to a race between multiple threads performing the lookup of the same hardlink from different directories.
Local fix
Problem summary
Lookup on hardlinks fails intermittently on AFM cache filesets. This is due to a race between multiple threads performing the lookup of the same hardlink from different directories.
Problem conclusion
This problem is fixed in 5.1.2 PTF 6 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: Lookup on hardlinks now work on AFM cache filesets. Work around: None Problem trigger: AFM caching with hardlinks Symptom: Unexpected results Platforms affected: All Linux OS environments Functional Area affected: AFM Customer Impact: High Importance
Temporary fix
Comments
APAR Information
APAR number
IJ41100
Reported component name
SPEC SCALE STD
Reported component ID
5737F33AP
Reported release
512
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2022-07-19
Closed date
2022-07-19
Last modified date
2022-09-08
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":"512","Line of Business":{"code":"LOB26","label":"Storage"}}]
Document Information
Modified date:
08 September 2022