3、检查资源信息：
现在呢开始使用srvctl和crsctl工具，这是oracle RAC 经常使用的，另外还有一个工具是oifcfg配置网卡信息等。不在 介绍了。
[root@rac-one bin]# ./crsctl check crs CRS-4638: Oracle High Availability Services is online CRS-4537: Cluster Ready Services is online CRS-4529: Cluster Synchronization Services is online CRS-4533: Event Manager is online [root@rac-one bin]# ./crsctl stat res -t -------------------------------------------------------------------------------- NAME TARGET STATE SERVER STATE_DETAILS -------------------------------------------------------------------------------- Local Resources -------------------------------------------------------------------------------- ora.GIDG.dg ONLINE ONLINE rac-one ONLINE ONLINE rac-two ora.asm ONLINE ONLINE rac-one Started ONLINE ONLINE rac-two Started ora.gsd OFFLINE OFFLINE rac-one OFFLINE OFFLINE rac-two ora.net1.network ONLINE ONLINE rac-one ONLINE ONLINE rac-two ora.ons ONLINE ONLINE rac-one ONLINE ONLINE rac-two ora.registry.acfs ONLINE ONLINE rac-one ONLINE ONLINE rac-two -------------------------------------------------------------------------------- Cluster Resources -------------------------------------------------------------------------------- ora.LISTENER_SCAN1.lsnr 1 ONLINE ONLINE rac-one ora.LISTENER_SCAN2.lsnr 1 ONLINE ONLINE rac-two ora.LISTENER_SCAN3.lsnr 1 ONLINE ONLINE rac-two ora.cvu 1 ONLINE ONLINE rac-two ora.oc4j 1 ONLINE ONLINE rac-two ora.rac-one.vip 1 ONLINE ONLINE rac-one ora.rac-two.vip 1 ONLINE ONLINE rac-two ora.scan1.vip 1 ONLINE ONLINE rac-one ora.scan2.vip 1 ONLINE ONLINE rac-two ora.scan3.vip 1 ONLINE ONLINE rac-two [root@rac-one bin]# [root@rac-one bin]# su - grid [grid@rac-one ~]$ sqlplus / as sysasm SQL*Plus: Release 11.2.0.4.0 Production on Tue Apr 1 17:40:53 2014 Copyright (c) 1982, 2013, Oracle. All rights reserved. Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production With the Real Application Clusters and Automatic Storage Management options SQL> select name,state from v$asm_diskgroup; NAME STATE ------------------------------ ----------- GIDG MOUNTED DATADG DISMOUNTED SQL> alter diskgroup datadg mount; Diskgroup altered. SQL>
4、添加资源
可以看到目前启动的缺少本地监听和database资源和实例，那么下面开始重新注册这些信息到ocr中，
注册listener：
注：使用grid用户：
[grid@rac-one ~]$ srvctl add listener -l listener PRCN-2061 : Failed to add listener ora.LISTENER.lsnr PRCN-2065 : Port(s) 1521 are not available on the nodes given PRCN-2067 : Port 1521 is not available across node(s) "rac-two-vip" [grid@rac-one ~]$
提示1521该端口被ora.rac-two.vip所使用，暂且跳过
[grid@rac-one ~]$ crsctl stop resource ora.rac-two.vip CRS-2673: Attempting to stop 'ora.rac-two.vip' on 'rac-two' CRS-2677: Stop of 'ora.rac-two.vip' on 'rac-two' succeeded [grid@rac-one ~]$ srvctl add listener -l listener [grid@rac-one ~]$ crsctl start resource ora.rac-two.vip CRS-2672: Attempting to start 'ora.rac-two.vip' on 'rac-two' CRS-2676: Start of 'ora.rac-two.vip' on 'rac-two' succeeded [grid@rac-one ~]$ srvctl config listener Name: LISTENER Network: 1, Owner: grid Home:End points: TCP:1521 [grid@rac-one ~]$