前幾天在虛擬機上面安裝了oracle rac,今天把節點啓動起來之後發現rac工作異常
[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
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
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
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.
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狀態
[oracle@node1 bin]$ ./crsctl check crs
CSS appears healthy
CRS appears healthy
EVM appears healthy
CSS appears healthy
CRS appears healthy
EVM appears healthy
[oracle@node1 bin]$ ./crsctl check css
CSS appears healthy
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
[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
然後啓動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]$ ./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
[oracle@node1 bin]$ ./crsctl start resources
然後在node2上面執行同樣的操作,最後發現資源都啓動起來了
[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
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
在執行一下
[oracle@node1 bin]$ ./crs_stat -l
所有狀態都是online了,OK!
如果還有某個資源沒有啓動起來,手動執行
[oracle@node1 bin]$ ./crs_start ora.orcl.orcl1.inst(資源名稱)