Oracle 11g RAC crs-4535/ora-1507 Overview

After a new Oracle 11g RAC is installed, do you know what caused the CRSD on the second node to fail to start? The error message is Crs-4535:cannot communicate with Cluster Ready Services. Its specific error message also needs to see the Crsd.log log to know.

1. Environment

[Root@linux2 ~]# Cat/etc/issue

Enterprise Linux Enterprise Linux Server release 5.5 (Carthage)

Kernel \ r \m

[root@linux2 bin]#./crsctl Query CRS Activeversion

Oracle Clusterware Active version on the cluster is [11.2.0.1.0]

#注意下文中描述中使用了grid与root用户操作不同的对象.

2. Error symptom

[Root@linux2 bin]#./crsctl Check CRS

Crs-4638:oracle High Availability Services are online

Crs-4535:cannot communicate with Cluster Ready Services #CRS-4535

Crs-4529:cluster Synchronization Services is online

Crs-4533:event Manager is online

[Root@linux2 bin]# Ps-ef | grep d.bin #下面的查询中没有crsd. bin

Root 3886 1 1 09:50? 00:00:11/u01/app/11.2.0/grid/bin/ohasd.bin reboot

Grid 3938 1 0 09:51? 00:00:04/u01/app/11.2.0/grid/bin/oraagent.bin

Grid 4009 1 0 09:51? 00:00:00/u01/app/11.2.0/grid/bin/gipcd.bin

Grid 4014 1 0 09:51? 00:00:00/u01/app/11.2.0/grid/bin/mdnsd.bin

Grid 4028 1 0 09:51? 00:00:02/u01/app/11.2.0/grid/bin/gpnpd.bin

Root 4040 1 0 09:51? 00:00:03/u01/app/11.2.0/grid/bin/cssdmonitor

Root 4058 1 0 09:51? 00:00:04/u01/app/11.2.0/grid/bin/cssdagent

Root 4060 1 0 09:51? 00:00:00/u01/app/11.2.0/grid/bin/orarootagent.bin

Grid 4090 1 2 09:51? 00:00:15/u01/app/11.2.0/grid/bin/ocssd.bin

Grid 4094 1 0 09:51? 00:00:02/u01/app/11.2.0/grid/bin/diskmon.bin-d-F

Root 4928 1 0 09:51? 00:00:00/u01/app/11.2.0/grid/bin/octssd.bin reboot

Grid 4945 1 0 09:51? 00:00:02/u01/app/11.2.0/grid/bin/evmd.bin

Root 6514 5886 0 10:00 pts/1 00:00:00 grep d.bin

[root@linux2 bin]#./crsctl stat res-t-init

--------------------------------------------------------------------------------

NAME TARGET State SERVER State_details

--------------------------------------------------------------------------------

Cluster Resources

--------------------------------------------------------------------------------

Ora.asm

1 Online online linux2 Cluster Reconfigura

tion

Ora.crsd

1 ONLINE OFFLINE #crsd处于offline状态

See more highlights of this column: http://www.bianceng.cnhttp://www.bianceng.cn/database/Oracle/