11g RAC不能啓動ohasd進程

OS: AIX6.1
版本 6100-7
oracle 11gr2 RAC + asm (11.2.0.2)
在執行root.sh是時候報錯：
2012-08-3 20:02:09.590
[client(8847534)]CRS-2101:The OLR was formatted using version 3.
2012-03-22 20:02:11.723
[client(8847536)]CRS-2317:Fatal error: cannot get local GPnP security keys (wallet).
2012-03-22 20:02.11724
[client(8847536)]CRS-2316:Fatal error: cannot initialize GPnP, CLSGPNP_ERR (Generic GPnP error).
2012-03-22 20:02:11.726
[client(8847536)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/app/11.2.0/grid/log/jsczdb1/client/clscfg.log.
2012-08-03 20:05:13.143
[ohasd(8847378)]CRS-2112:The OLR service started on node jsczdb1.
2012-08-03 20:05:13.195
[ohasd(8847378)]CRS-1301:oracle High Availability service started on node jsczdb1.

經過MOS查詢，該問題是ORACLE的一個BUG，已經在11.2.0.3中修復，該問題是因爲在執行root.sh時候 會在/tmp/.oracle下產生一個文件npohasd文件，此文件的只有root用戶有權限，所以，出現不能啓動ohasd進程

須要手工執行：

#cd /tmp/.oracle/

#rm npohasd

#touch npohasd

#chmod 755 npohasd

方可解決該問題！