crs 启动失败
本帖最后由 Mille 于 2014-10-18 19:11 编辑11.2.0.3+aix 6+asm rac
#crsctl start crs
CLSU-00100: Operating System function: opendir failed with error data: 2
CLSU-00101: Operating System error message: No such file or directory
CLSU-00103: error location: scrsearch3
CLSU-00104: additional error information: id doesnt exist scls_scr_setval
CRS-4000: Command Stop failed, or completed with errors.
请帮看看 感谢 odm finding:
APPLIES TO:
Oracle Server - Enterprise Edition - Version: 10.2.0.1 to 10.2.0.4
This problem can occur on any platform.
CSS
SYMPTOMS
The CSSD daemon is unable to start in a unix environment and in the ocssd.log printing the following error message:
[ CSSD]2007-07-23 17:39:55.696 >ERROR: Internal Error
Information:
Category: 1234
Operation: scls_scr_setval
Location: open
Other: cant open file
Dep: 2
[ CSSD]2007-07-23 17:39:55.696 >ERROR: clssscSclsFatal:
failure 8 reading fatal mode
[ CSSD]2007-07-23 17:39:55.696 >ERROR:
###################################
[ CSSD]2007-07-23 17:39:55.696 >ERROR: clssscExit: CSSD abort
CHANGES
The errors indicate that the scls_scr directory or some files underneath it are unreadable by the CRS owner user.
CAUSE
scls_scr is used for storing some persistent information for the use of Oracle clusterware. This is under /etc/oracle/scls_scr or /var/opt/oracle/scls_scr depending on the Unix flavor. These are internal configuration files necessary for the Oracle clusterware to run. They should not be modified by any user or any non-oracle scripts.
SOLUTION
1) Restore any previous backup of the scls_scr directory if available.
--or--
2) Remove this node (where the error is happening) from the cluster and add it back again.
--or--
3) Check that the /etc/oracle/scls_scr/<hostname>/oracle directory and /etc/oracle/scls_scr/<hostname>/oracle/cssfatal file have the right permissions:
/etc/oracle/scls_scr/<hostname>/oracle/cssfatal
drwxr-xr-x 2 oracle root 4096 Jan 5 19:12 oracle
-rw-r--r-- 1 oracle root 7 Jan 5 19:23 cssfatal action plan:
1、重装 CRS
or
2、 根据 2楼的文档和 cssd.log 以及 trace cssd.bin 来了解丢失了那些CRS文件
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