Oracle Restart enable database creation requries Default listener configured and running in Grid Infrastructure home,Use NETCA in Grid Infrastructure home - “/u01/app/11.2.0/grid" to configre a listener before proceeding.
如上圖,錯誤描述十分清楚,找不到listener需要在grid用戶下創建一個。
查看了一下crs后台服務
[grid@oel11g ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.DATA.dg ora....up.type ONLINE ONLINE oel11g
ora.DG01.dg ora....up.type ONLINE ONLINE oel11g
ora.asm ora.asm.type ONLINE ONLINE oel11g
ora.cssd ora.cssd.type ONLINE ONLINE oel11g
ora.diskmon ora....on.type ONLINE ONLINE oel11g
這里的服務顯然沒有listener
到這里我可能已經找到問題的所在了,雖然我手工的啟動了listener,但是crs服務中沒有注冊到listener的服務,需要手工的添加一下
使用srvctl指令查看listener服務
[grid@oel11g ~]$ srvctl status listener
PRCN-2044 : No listener exists
以上證明確實沒有listener服務添加入crs中
通過如下指令加listener加入到crs服務中
[grid@oel11g ~]$ srvctl add listener
[grid@oel11g ~]$ srvctl status listener
Listener LISTENER is enabled
Listener LISTENER is not running
[grid@oel11g ~]$ srvctl start listener
[grid@oel11g ~]$ srvctl status listener
Listener LISTENER is enabled
Listener LISTENER is running on node(s): oel11g
此時便可以繼續安裝過程了。
