raca对应实例rac2

racb对应实例rac1

关闭rac顺序在节点racb上执行以下命令：

srvctl stop listener -n racb关闭racb节点的监听

srvctl stop listener -n raca

srvctl stop instance -d rac -i rac1关闭节点racb节点的实例rac1

srvctl stop instance -d rac -i rac2关闭节点raca节点的实例rac2

srvctl stop asm -n racb关闭racb节点的asm

srvctl stop asm -n raca

srvctl stop nodeapps -n raca关闭raca节点的应用程序ons、gsd、vip

srvctl stop nodeapps -n racb

如果是关闭整个数据库，则使用如下命令

srvctl stop database -d

启动rac顺序在节点raca上执行以下命令

srvctl start nodeapps -n raca启动raca上的应用程序ons、gsd、vip

srvctl start nodeapps -n racb

srvctl start asm -n raca启动raca的asm

srvctl start asm -n racb

srvctl start instance -d rac -i rac1 启动节点racb上的rac1实例

srvctl start instance -d rac -i rac2 启动节点raca上的rac2实例

查看crs状态

crs_stat -t -v

启动启停服务：(指定启动某个服务，如果该服务不能看到全名，可以在文件/oracle/product/10.2.0/crs_1/log/raca/crsd/crsd.log文件内找到)

crs_start ora.rac.cxmfyl.cs这个启动后，下面两个srv就会自动启动，若没有启动，可手动启动，如下命令：

crs_start ora.rac.cxmfyl.rac1.srv

crs_start ora.rac.cxmfyl.rac2.srv

查看数据库实例状态

srvctl status database -d rac

列出rac节点信息：

$srvctl config database -d rac

racb rac1 /oracle/product/10.2.0/db_1

raca rac2 /oracle/product/10.2.0/db_1

==========================

[oracle@RACA ~]$ crs_stat -t -v|grep raca

ora....ac2.srv

ora....c2.inst

ora....SM2.asm

ora....CA.lsnr

ora.raca.gsd application 0/5 0/0 ONLINE ONLINE raca

ora.raca.ons

ora.raca.vip

[oracle@RACA ~]$ crs_stat -t -v|grep raca|wc

7 49 539

[oracle@RACA ~]$ crs_stat -t -v|grep racb

ora....mfyl.cs application 0/0 0/1 ONLINE ONLINE racb

ora....ac1.srv

ora.rac.db application 0/0 0/1 ONLINE ONLINE racb

ora....c1.inst

ora....SM1.asm

ora....CB.lsnr

ora.racb.gsd application 0/5 0/0 ONLINE ONLINE racb

ora.racb.ons

ora.racb.vip

==============================================

||||

==============================================