Oracle Rac CRS 无法启动的解决办法 CRS-4563 CRS-4000

Posted 2023-04-17

参考技术A 客户Rac环境由第三方公司安装，安装完了后一直也没注意，今天才发现，节点1压根就没在集群内

由此看来db1根本就没在集群内
因此去db1查看状态，发现crs确实未启动

启动crs，发现启动失败

后来查看日志发现对log下面db2没有权限，此时才发现了问题，节点1的hostname竟然和节点二一样

更改hostname后，crs一样启动不来

后来网上查询尝试重新配置crs,使用root权限

执行root.sh

此时查看crs状态

搞定

oralce11g RAC 启动后 CRS-0184: Cannot communicate with the CRS daemon.

很奇怪的一个问题！

ORACLE数据库服务器，系统启动之后，查看集群状态，发现CRS实例不可用，然后网上查找资料；

隔了几分钟之后，再次查询相关集群服务状态，发现正常了！！！

暂时得出的结论：操作系统启动之后，默认相关集群服务是自动启动的，但是，开机后，需要加载或者集群服务启动需要一段时间，等几分钟之后，集群服务才能准备 就绪！！！ 文末，有一篇其他情况的解决方式。

[[email protected] ~]# /u01/app/11.2.0.4/grid/bin/crsctl start crs
CRS-4640: Oracle High Availability Services is already active
CRS-4000: Command Start failed, or completed with errors.
[[email protected] ~]# su - grid
[[email protected] ~]$ 
[[email protected] ~]$ 
[[email protected] ~]$ 
[[email protected] ~]$ 
[[email protected] ~]$ crs_stat -t -v 
CRS-0184: Cannot communicate with the CRS daemon.

[[email protected] ~]$ crs_stat -t -v
Name           Type           R/RA   F/FT   Target    State     Host        
----------------------------------------------------------------------
ora.BAK.dg     ora....up.type 0/5    0/     ONLINE    ONLINE    oracle01 
ora.DATA.dg    ora....up.type 0/5    0/     ONLINE    ONLINE    oracle01 
ora.FRA.dg     ora....up.type 0/5    0/     ONLINE    ONLINE    oracle01 
ora....ER.lsnr ora....er.type 0/5    0/     OFFLINE   OFFLINE               
ora....N1.lsnr ora....er.type 0/5    0/0    ONLINE    ONLINE    oracle01 
ora.OCRVOTE.dg ora....up.type 0/5    0/     ONLINE    ONLINE    oracle01 
ora.asm        ora.asm.type   0/5    0/     ONLINE    ONLINE    oracle01 
ora.cvu        ora.cvu.type   0/5    0/0    ONLINE    ONLINE    oracle01 
ora.ebjdb.db   ora....se.type 0/2    0/1    OFFLINE   OFFLINE               
ora....SM1.asm application    0/5    0/0    ONLINE    ONLINE    oracle01 
ora....01.lsnr application    0/5    0/0    OFFLINE   OFFLINE               
ora....e01.gsd application    0/5    0/0    OFFLINE   OFFLINE               
ora....e01.ons application    0/3    0/0    ONLINE    ONLINE    oracle01 
ora....e01.vip ora....t1.type 0/0    0/0    OFFLINE   OFFLINE               
ora....SM2.asm application    0/5    0/0    ONLINE    ONLINE    oracle02 
ora....02.lsnr application    0/5    0/0    OFFLINE   OFFLINE               
ora....e02.gsd application    0/5    0/0    OFFLINE   OFFLINE               
ora....e02.ons application    0/3    0/0    ONLINE    ONLINE    oracle02 
ora....e02.vip ora....t1.type 0/0    0/0    ONLINE    ONLINE    oracle02 
ora.gsd        ora.gsd.type   0/5    0/     OFFLINE   OFFLINE               
ora....network ora....rk.type 0/5    0/     ONLINE    ONLINE    oracle01 
ora.oc4j       ora.oc4j.type  0/1    0/2    ONLINE    ONLINE    oracle01 
ora.ons        ora.ons.type   0/3    0/     ONLINE    ONLINE    oracle01 
ora....ry.acfs ora....fs.type 0/5    0/     ONLINE    ONLINE    oracle01 
ora.scan1.vip  ora....ip.type 0/0    0/0    ONLINE    ONLINE    oracle01 
[[email protected] ~]$ 
[[email protected] ~]$ 
[[email protected] ~]$ 
[[email protected] ~]$ crs_stat -t -v
Name           Type           R/RA   F/FT   Target    State     Host        
----------------------------------------------------------------------
ora.BAK.dg     ora....up.type 0/5    0/     ONLINE    ONLINE    oracle01 
ora.DATA.dg    ora....up.type 0/5    0/     ONLINE    ONLINE    oracle01 
ora.FRA.dg     ora....up.type 0/5    0/     ONLINE    ONLINE    oracle01 
ora....ER.lsnr ora....er.type 0/5    0/     OFFLINE   OFFLINE               
ora....N1.lsnr ora....er.type 0/5    0/0    ONLINE    ONLINE    oracle01 
ora.OCRVOTE.dg ora....up.type 0/5    0/     ONLINE    ONLINE    oracle01 
ora.asm        ora.asm.type   0/5    0/     ONLINE    ONLINE    oracle01 
ora.cvu        ora.cvu.type   0/5    0/0    ONLINE    ONLINE    oracle01 
ora.ebjdb.db   ora....se.type 0/2    0/1    OFFLINE   OFFLINE               
ora....SM1.asm application    0/5    0/0    ONLINE    ONLINE    oracle01 
ora....01.lsnr application    0/5    0/0    OFFLINE   OFFLINE               
ora....e01.gsd application    0/5    0/0    OFFLINE   OFFLINE               
ora....e01.ons application    0/3    0/0    ONLINE    ONLINE    oracle01 
ora....e01.vip ora....t1.type 0/0    0/0    OFFLINE   OFFLINE               
ora....SM2.asm application    0/5    0/0    ONLINE    ONLINE    oracle02 
ora....02.lsnr application    0/5    0/0    OFFLINE   OFFLINE               
ora....e02.gsd application    0/5    0/0    OFFLINE   OFFLINE               
ora....e02.ons application    0/3    0/0    ONLINE    ONLINE    oracle02 
ora....e02.vip ora....t1.type 0/0    0/0    ONLINE    ONLINE    oracle02 
ora.gsd        ora.gsd.type   0/5    0/     OFFLINE   OFFLINE               
ora....network ora....rk.type 0/5    0/     ONLINE    ONLINE    oracle01 
ora.oc4j       ora.oc4j.type  0/1    0/2    ONLINE    ONLINE    oracle01 
ora.ons        ora.ons.type   0/3    0/     ONLINE    ONLINE    oracle01 
ora....ry.acfs ora....fs.type 0/5    0/     ONLINE    ONLINE    oracle01 
ora.scan1.vip  ora....ip.type 0/0    0/0    ONLINE    ONLINE    oracle01

 

 

 其他情况的解决方式：http://www.codesec.net/view/493301.html