A fix is available
APAR status
Closed as program error.
Error description
svmon -P takes a long time to complete , if there are more segment mapping is missing for the files.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: * Systems running the 7100-01 Technology Level with * bos.perf.perfstat below the 7.1.1.18 level and * bos.perf.tools below the 7.1.1.18 level. **************************************************************** * PROBLEM DESCRIPTION: * Commands involving processes (such as ps, sar, topas) can * hang while svmon -P (or any svmon option that collect process * details such as -U option) is running. svmon commands * collecting process details can take a long time to complete * if there are are open files whose file pointers have a * missing mapping segment, in which case, svmon performs a * linear search of the segment table. **************************************************************** * RECOMMENDATION: * Install APAR IV24610. ****************************************************************
Problem conclusion
Svmon will ignore files without segment mapping information This is the modified default behavior of svmon.To view these additional file use option:svmon -P -Ofile_mem_scan=on
Temporary fix
********* * HIPER * *********
Comments
APAR Information
APAR number
IV24610
Reported component name
AIX V7.1
Reported component ID
5765H4000
Reported release
710
Status
CLOSED PER
PE
NoPE
HIPER
YesHIPER
Submitted date
2012-07-10
Closed date
2012-10-04
Last modified date
2013-11-23
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
IV24777 IV30032 IV30081 IV30236 IV31489 IV33521 IV35280 U859427
Fix information
Fixed component name
AIX V7.1
Fixed component ID
5765H4000
Applicable component levels
R710 PSY U859427
UP13/04/30 I 1000
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Document Information
Modified date:
23 November 2013