Hi.
I use SDDPCM.When I test multipath recovery,the diskgroup drops the disk immediately.However, I set the DISK_REPAIR_TIME=3.6h.
Host:IBM AIX 6100-08-02-1316
Oracle:11.2.0.4
Storage:IBM DS8700
SDDPCM Version:2.6.3.2
1.From the host level,every path and disk is fine.
$ lspath
Enabled hdisk0 sas0
Enabled hdisk1 sas0
Enabled hdisk2 sas0
Enabled hdisk3 fscsi1
Enabled hdisk4 fscsi1
Enabled hdisk5 fscsi1
Enabled hdisk6 fscsi1
Enabled hdisk7 fscsi1
Enabled hdisk8 fscsi1
Enabled hdisk9 fscsi1
Enabled hdisk10 fscsi1
Enabled hdisk11 fscsi1
Enabled hdisk3 fscsi1
Enabled hdisk4 fscsi1
Enabled hdisk5 fscsi1
Enabled hdisk6 fscsi1
Enabled hdisk7 fscsi1
Enabled hdisk8 fscsi1
Enabled hdisk9 fscsi1
Enabled hdisk10 fscsi1
Enabled hdisk11 fscsi1
Enabled hdisk3 fscsi3
Enabled hdisk4 fscsi3
Enabled hdisk5 fscsi3
Enabled hdisk6 fscsi3
Enabled hdisk7 fscsi3
Enabled hdisk8 fscsi3
Enabled hdisk9 fscsi3
Enabled hdisk10 fscsi3
Enabled hdisk11 fscsi3
Enabled hdisk3 fscsi3
Enabled hdisk4 fscsi3
Enabled hdisk5 fscsi3
Enabled hdisk6 fscsi3
Enabled hdisk7 fscsi3
Enabled hdisk8 fscsi3
Enabled hdisk9 fscsi3
Enabled hdisk10 fscsi3
Enabled hdisk11 fscsi3
2.# pcmpath query device，only the hdisk9 is close and droped from the diskgroup immediately.It seems that the parameter 'DISK_REPAIR_TIME=3.6h' is not work.
... ...
DEV#: 8 DEVICE NAME: hdisk8 TYPE: 2107900 ALGORITHM: Load Balance
SERIAL: 75YC3110002
==========================================================================
Path# Adapter/Path Name State Mode Select Errors
0 fscsi3/path2 OPEN NORMAL 413401 0
1 fscsi3/path3 OPEN NORMAL 412089 0
2 fscsi1/path0 OPEN NORMAL 411801 0
3 fscsi1/path1 OPEN NORMAL 411529 3
DEV#: 9 DEVICE NAME: hdisk9 TYPE: 2107900 ALGORITHM: Load Balance
SERIAL: 75YC3110003
==========================================================================
Path# Adapter/Path Name State Mode Select Errors
0 fscsi3/path2 CLOSE NORMAL 719987 0
1 fscsi3/path3 CLOSE NORMAL 720104 0
2 fscsi1/path0 CLOSE NORMAL 256366 2
3 fscsi1/path1 CLOSE NORMAL 256182 0
DEV#: 10 DEVICE NAME: hdisk10 TYPE: 2107900 ALGORITHM: Load Balance
SERIAL: 75YC311200D
===========================================================================
Path# Adapter/Path Name State Mode Select Errors
0 fscsi3/path2 OPEN NORMAL 348159 0
1 fscsi3/path3 OPEN NORMAL 348097 0
2 fscsi1/path0 OPEN NORMAL 346784 1
3 fscsi1/path1 OPEN NORMAL 347729 1
... ...
3.When I query the disks,hdisk9 is droped.
ASMCMD> lsdsk
Path
/dev/rhdisk10
/dev/rhdisk11
/dev/rhdisk3
/dev/rhdisk4
/dev/rhdisk5
/dev/rhdisk6
/dev/rhdisk7
/dev/rhdisk8
I am rearlly confused by this situation.Thanks for your help!