A fix is available
APAR status
Closed as program error.
Error description
Running "chfs -a size=+50G [fs_mountpoint]", which crashed the system. Doing the same action in small steps [1GB] worked fine.This issue seen in non-rootvg file systems. CRASH INFORMATION: CPU 2 CSA F00000002FF47600 at time of crash, error code for LEDs: 30000000 pvthread+017900 STACK: [00009088].disable_lock+000084 () [002F442C]lmLog+0000CC (??, ??, ??, ??) [002E6C4C]diLog+0000AC (??, ??, ??, ??, ??, ??) [002E6FCC]txLog+00026C (??, ??, ??) [002E938C]txCommit+00070C (??, ??, ??, ??) [0029BFF4]iRecycle+0001F4 (??, ??, ??) [00297AD4]iAlloc+0003B4 (??, ??) [0029C758]iGet+0001B8 (??, ??, ??, ??, ??) [003291A8]j2_lookup+000428 (??, ??, ??, ??, ??, ??) [005EA6D4]vnop_lookup+0001D4 (??, ??, ??, ??, ??, ??) [005ABDD8]lookuppn+000918 (??, ??, ??, ??, ??, ??, ??, ??) [00602900]statxat+000320 (FFFFFFFEFFFFFFFE, 0000000030002548, 0000000030002320, 000000B0000000B0, 0000001100000011) [000038A4]mfspurr_sc_flih01+0000E4 () [kdb_get_virtual_memory] no real storage @ 2FF15098 [D011BB14]D011BB14 () [kdb_read_mem] no real storage @ FFFFFFFFFFF59C0
Local fix
Problem summary
System may crash while running chfs -a size+=<large value> <mnt pt>
Problem conclusion
Check to ensure that inode recycling is not done in a quiesced filesystem
Temporary fix
Comments
6100-07 - use AIX APAR IV58200 6100-08 - use AIX APAR IV57782 6100-09 - use AIX APAR IV53833 6100-09 - use AIX APAR IV53833 6100-09 - use AIX APAR IV53833 7100-01 - use AIX APAR IV57484 7100-02 - use AIX APAR IV52804 7100-03 - use AIX APAR IV54005 7100-04 - use AIX APAR IV54244
APAR Information
APAR number
IV54005
Reported component name
AIX V7.1
Reported component ID
5765H4000
Reported release
710
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Submitted date
2014-01-14
Closed date
2014-01-14
Last modified date
2016-05-10
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
AIX V7.1
Fixed component ID
5765H4000
Applicable component levels
R710 PSY U858978
UP14/05/22 I 1000
PTF to Fileset Mapping
U858978 bos.mp64 7.1.3.15
[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSMV87","label":"AIX 6.1 Enterprise Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSMVAX","label":"AIX Express Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11R","label":"AIX 7.1 HIPERS, APARs and Fixes"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
10 May 2016