Oracle rac节点资源状态异常
前几天在虚拟机上面安装了Oracle rac，今天把节点启动起来之后发现rac工作异常 [oracle@node1 bin]$ ./crs_stat -tName Type T
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Oracle rac节点资源状态异常
[日期：2013-03-13] 来源：Linux社区 作者：lymrg [字体：]
前几天在虚拟机上面安装了Oracle rac，今天把节点启动起来之后发现rac工作异常
[oracle@node1 bin]$ ./crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora....E1.lsnr application OFFLINE UNKNOWN node1
ora.node1.gsd application ONLINE UNKNOWN node1
ora.node1.ons application ONLINE UNKNOWN node1
ora.node1.vip application ONLINE ONLINE node1
ora....E2.lsnr application OFFLINE UNKNOWN node2
ora.node2.gsd application ONLINE UNKNOWN node2
ora.node2.ons application ONLINE UNKNOWN node2
ora.node2.vip application ONLINE ONLINE node2
ora.orcl.db application OFFLINE OFFLINE
ora....l1.inst application OFFLINE OFFLINE
ora....l2.inst application OFFLINE UNKNOWN node2
[oracle@node1 bin]$ ./crs_stat -t|grep lsnr
ora....E1.lsnr application OFFLINE UNKNOWN node1
ora....E2.lsnr application OFFLINE UNKNOWN node2
[oracle@node1 bin]$ ./crs_stat -l|head -n 15
NAME=ora.node1.LISTENER_NODE1.lsnr
TYPE=application
TARGET=OFFLINE
STATE=UNKNOWN on node1
NAME=ora.node1.gsd
TYPE=application
TARGET=ONLINE
STATE=UNKNOWN on node1
NAME=ora.node1.ons
TYPE=application
TARGET=ONLINE
STATE=UNKNOWN on node1
[oracle@node1 bin]$ ./crs_start ora.node1.LISTENER_NODE1.lsnr
CRS-1028: Dependency analysis failed because of:
'Resource in UNKNOWN state: ora.node1.LISTENER_NODE1.lsnr'
CRS-0223: Resource 'ora.node1.LISTENER_NODE1.lsnr' has placement error.
查看CRS状态
[oracle@node1 bin]$ ./crsctl check crs
CSS appears healthy
CRS appears healthy
EVM appears healthy
[oracle@node1 bin]$ ./crsctl check css
CSS appears healthy
首先停止node1上面的nodeapps
[oracle@node1 bin]$ ./srvctl stop nodeapps -n node1
[oracle@node1 bin]$ ./crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora....E1.lsnr application OFFLINE OFFLINE
ora.node1.gsd application OFFLINE OFFLINE
ora.node1.ons application OFFLINE OFFLINE
ora.node1.vip application OFFLINE OFFLINE
ora....E2.lsnr application OFFLINE UNKNOWN node2
ora.node2.gsd application ONLINE UNKNOWN node2
ora.node2.ons application ONLINE UNKNOWN node2
ora.node2.vip application ONLINE ONLINE node2
ora.orcl.db application OFFLINE OFFLINE
ora....l1.inst application OFFLINE OFFLINE
ora....l2.inst application OFFLINE UNKNOWN node2
然后启动node1上面的nodeapps
[oracle@node1 bin]$ ./srvctl start nodeapps -n node1
[oracle@node1 bin]$ ./crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora....E1.lsnr application ONLINE ONLINE node1
ora.node1.gsd application ONLINE ONLINE node1
ora.node1.ons application ONLINE ONLINE node1
ora.node1.vip application ONLINE ONLINE node1
ora....E2.lsnr application OFFLINE UNKNOWN node2
ora.node2.gsd application ONLINE UNKNOWN node2
ora.node2.ons application ONLINE UNKNOWN node2
ora.node2.vip application ONLINE ONLINE node2
ora.orcl.db application OFFLINE OFFLINE
ora....l1.inst application OFFLINE OFFLINE
ora....l2.inst application OFFLINE UNKNOWN node2
[oracle@node1 bin]$./crsctl stop resources
[oracle@node1 bin]$ ./crsctl start resources
然后在node2上面执行同样的操作，最后发现资源都启动起来了
[oracle@node1 bin]$ ./crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora....E1.lsnr application ONLINE ONLINE node1
ora.node1.gsd application ONLINE ONLINE node1
ora.node1.ons application ONLINE ONLINE node1
ora.node1.vip application ONLINE ONLINE node1
ora....E2.lsnr application ONLINE ONLINE node2
ora.node2.gsd application ONLINE ONLINE node2
ora.node2.ons application ONLINE ONLINE node2
ora.node2.vip application ONLINE ONLINE node2
ora.orcl.db application ONLINE ONLINE node1
ora....l1.inst application ONLINE ONLINE node1
ora....l2.inst application ONLINE ONLINE node2
在执行一下
[oracle@node1 bin]$ ./crs_stat -l
所有状态都是online了，OK！
如果还有某个资源没有启动起来，手动执行
[oracle@node1 bin]$ ./crs_start ora.orcl.orcl1.inst(资源名称)
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