A fix is available
APAR status
Closed as program error.
Error description
When dogproc receives the signal, it does not get clear, cause it to continue looping and causing high cpu.
Local fix
Problem summary
High CPU utilization by dogprocess.
Problem conclusion
dogprocess should handle signals correctly when interrupted.
Temporary fix
Comments
5300-09 - use AIX APAR IZ82401 5300-10 - use AIX APAR IZ76987 5300-11 - use AIX APAR IZ82407 5300-12 - use AIX APAR IZ81647 6100-02 - use AIX APAR IZ79473 6100-03 - use AIX APAR IZ70123 6100-04 - use AIX APAR IZ79019 6100-05 - use AIX APAR IZ78677 6100-06 - use AIX APAR IZ74569 7100-01 - use AIX APAR IZ99513
APAR Information
APAR number
IZ82401
Reported component name
AIX 5.3
Reported component ID
5765G0300
Reported release
530
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Submitted date
2010-08-10
Closed date
2010-08-10
Last modified date
2013-03-28
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 5.3
Fixed component ID
5765G0300
Applicable component levels
R530 PSY U837731
UP10/09/21 I 1000
PTF to Fileset Mapping
U837731 bos.net.tcp.client 5.3.9.9
[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11P","label":"APARs - AIX 5.3 environment"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"530","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
28 March 2013