A fix is available
APAR status
Closed as program error.
Error description
System crash in the healthcheck routine if a controller is replaced on the DS4K storage. The system may crash with a stack trace similar to: (0)> f pvthread+000200 STACK: [04210480]healthChecker+0004F0 (F1000100233C5C40 [??]) [0019B1F8]watchdog+0000C8 () [00063D1C]sys_timer+000124 (??) [000643CC]clock+0001AC (??) [000EF7AC]i_softmod+0002A8 () [00178878].finish_interrupt+000024 () ____ Exception (F00000002FF47600) ____ Further analysis reveals the crash is due to accessing an index in the controller array that is incorrect.
Local fix
NA
Problem summary
System crash on replacing the controller.
Problem conclusion
The replaced controller is detected & data structures are updated accordingly.
Temporary fix
Comments
5300-08 - use AIX APAR IZ56228 5300-09 - use AIX APAR IZ65676 5300-10 - use AIX APAR IZ69286 5300-11 - use AIX APAR IZ66305 6100-04 - use AIX APAR IZ66169
APAR Information
APAR number
IZ66169
Reported component name
AIX 610
Reported component ID
5765G6200
Reported release
610
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Submitted date
2009-12-01
Closed date
2009-12-01
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 610
Fixed component ID
5765G6200
Applicable component levels
R610 PSY U828143
UP10/01/13 I 1000
PTF to Fileset Mapping
U828143 devices.common.IBM.mpio.rte 6.1.4.1
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Document Information
Modified date:
28 March 2013