A fix is available
APAR status
Closed as program error.
Error description
If a cluster repository disk experiences a disk error, the system may crash with a traceback similar to this: .lockl+000024 () .kernel_add_gate+000048 () dp_config+000040 (??, ??) sfwdLoadDiskPing+00006C () sfwdSetDisk+0002D8 (??) scsidisk_process_buf_error+000350 (??) scsidisk_process_error+0001B8 (??) scsidisk_start_cmd+000D18 (??) scsidisk_start+000764 (??) scsidisk_iodone+000448 (??) internal_iodone_offl+000170 (??, ??) iodone_offl+0000B0 ()
Local fix
Problem summary
If a cluster repository disk experiences a disk error, the system may crash with a traceback similar to this: .lockl+000024 () .kernel_add_gate+000048 () dp_config+000040 (??, ??) sfwdLoadDiskPing+00006C () sfwdSetDisk+0002D8 (??) scsidisk_process_buf_error+000350 (??) scsidisk_process_error+0001B8 (??) scsidisk_start_cmd+000D18 (??) scsidisk_start+000764 (??) scsidisk_iodone+000448 (??) internal_iodone_offl+000170 (??, ??) iodone_offl+0000B0 ()
Problem conclusion
Modified storage framework to avoid attempting a duplicate load of the disk ping driver.
Temporary fix
Comments
APAR Information
APAR number
IV15516
Reported component name
AIX 610 STD EDI
Reported component ID
5765G6200
Reported release
610
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Submitted date
2012-02-13
Closed date
2012-02-13
Last modified date
2013-04-10
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 610 STD EDI
Fixed component ID
5765G6200
Applicable component levels
R610 PSY U841076
UP12/05/11 I 1000
PTF to Fileset Mapping
U841076 devices.common.IBM.storfwork.rte 6.1.7.15
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Document Information
Modified date:
10 April 2013