11gr2 RAC添加service-优快云博客

本文介绍如何使用srvctl命令在Oracle环境中进行服务的添加、查看状态、配置及删除操作，并展示了具体的命令示例。此外，还提供了如何通过lsnrctl检查服务注册情况的方法以及配置客户端连接tnsnames.ora文件的示例。

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---添加服务
su -oracle

srvctl add service -d tyolap -s srv_kfpb2 -r tyolap2 -a tyolap1 -P basic -e select -m basic -z 180 -w 5

---查看服务的状态
srvctl start service -d tyolap -s srv_kfpb1

crsctl status resource -t

crsctl status resource ora.tyolap.srv_kfpb1.svc -t

srvctl status service -d tyolap

srvctl config service -d tyolap -s srv_kfpb1

[grid@dtydb4 ~]$ srvctl config service -d tyolap -s srv_kfpb1
Service name: srv_kfpb1
Service is enabled
Server pool: tyolap_srv_kfpb1
Cardinality: 1
Disconnect: false
Service role: PRIMARY
Management policy: AUTOMATIC
DTP transaction: false
AQ HA notifications: false
Failover type: SELECT
Failover method: BASIC
TAF failover retries: 180
TAF failover delay: 5
Connection Load Balancing Goal: LONG
Runtime Load Balancing Goal: NONE
TAF policy specification: BASIC
Edition:
Preferred instances: tyolap1
Available instances: tyolap2

--删除服务

srvctl remove service -d tyolap -s srv_kfpb2 -f

---查看服务注册情况
[oracle@dtydb3 ~]$ lsnrctl status

--配置客户端的连接tnsnames.ora

srv_kfpb1 =
(DESCRIPTION =
(LOAD_BALANCE = NO)
(ADDRESS = (PROTOCOL = TCP)(HOST = 10.4.1.*)(PORT = 1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = 10.4.1.2)(PORT = 1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = 10.4.1.3)(PORT = 1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = 10.4.1.4)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = srv_kfpb1)
)
)

sqlplus test/test@tydb_kfpb1