A fix is available
APAR status
Closed as program error.
Error description
SAS_ERR3 and SAS_ERR4 under sustained heavy IO with large (1MB) data transfer.
Local fix
Problem summary
SAS_ERR3 and SAS_ERR4 under sustained heavy IO with large (1MB) data transfer.
Problem conclusion
Adjust internal queues to mitigate issue.
Temporary fix
Comments
5300-10 - use AIX APAR IZ84445 5300-11 - use AIX APAR IZ84446 5300-12 - use AIX APAR IZ84447 6100-03 - use AIX APAR IZ84552 6100-04 - use AIX APAR IZ84549 6100-05 - use AIX APAR IZ84543 6100-06 - use AIX APAR IZ83599 7100-00 - use AIX APAR IZ83582
APAR Information
APAR number
IZ84445
Reported component name
AIX 5.3
Reported component ID
5765G0300
Reported release
530
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Submitted date
2010-09-07
Closed date
2010-09-07
Last modified date
2013-03-27
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 U837906
UP10/09/20 I 1000
PTF to Fileset Mapping
U837906 devices.common.IBM.sissas.rte 5.3.10.4
[{"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:
27 March 2013