A fix is available
APAR status
Closed as program error.
Error description
If the cluster driver opens an ethernet device that has large receive set, it turns off large receive. This can be seen by entstat -d of the ethernet device. This leads to a performance degradation.
Local fix
Problem summary
Possible performance impact for TCP/IP on system with CAA.
Problem conclusion
Remove disabling large receive.
Temporary fix
Comments
6100-08 - use AIX APAR IV64427 6100-09 - use AIX APAR IV59970 6100-09 - use AIX APAR IV59970 7100-02 - use AIX APAR IV64195 7100-03 - use AIX APAR IV60041 7100-04 - use AIX APAR IV60245
APAR Information
APAR number
IV60041
Reported component name
AIX V7.1
Reported component ID
5765H4000
Reported release
710
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Submitted date
2014-05-02
Closed date
2014-05-02
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 U862108
UP14/10/29 I 1000
PTF to Fileset Mapping
U862108 bos.cluster.rte 7.1.3.30
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Document Information
Modified date:
10 May 2016