10G RAC手动注册监听服务

下面测试来至一次增加与删除实例实验，在10G RAC中知道监听是通过netca来管理的，跟11G的机制不一样。

当增加节点的时候，需要手动执行netca来注册监听服务。其实我们也可以通过crs_profile工具来手动注册监听服务。

 

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数据库版本信息

[[email protected] oracle] $sqlplus / as sysdba   SQL*Plus: Release 10.2.0.4.0 - Production on Sun May 11 17:06:26 2014   Copyright (c) 1982, 2007, Oracle.  All Rights Reserved.     Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - Production With the Partitioning, Real Application Clusters, OLAP, Data Mining and Real Application Testing options   SQL> select * from v$version;   BANNER ---------------------------------------------------------------- Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - Prod PL/SQL Release 10.2.0.4.0 - Production CORE    10.2.0.4.0      Production TNS for Solaris: Version 10.2.0.4.0 - Production NLSRTL Version 10.2.0.4.0 - Production

1，配置tnsnames.ora与listener.ora文件

如下：

[[email protected] admin] $ cat listener.ora # listener.ora.sol1 Network Configuration File: /oracle/app/oracle/product/10.2.0/db_1/network/admin/listener.ora.sol1 # Generated by Oracle configuration tools.   LISTENER_SOL1 =   (DESCRIPTION_LIST =     (DESCRIPTION =       (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.111.48)(PORT = 1521)(IP = FIRST))       (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.111.46)(PORT = 1521)(IP = FIRST))     )   ) #这里建议使用IP地址 SID_LIST_LISTENER_SOL1 =   (SID_LIST =     (SID_DESC =       (SID_NAME = PLSExtProc)       (ORACLE_HOME = /oracle/app/oracle/product/10.2.0/db_1)       (PROGRAM = extproc)     )   )       [[email protected] app] $cd $ORACLE_HOME/network/admin [[email protected] admin] $ cat tnsnames.ora # tnsnames.ora.sol1 Network Configuration File: /oracle/app/oracle/product/10.2.0/db_1/network/admin/tnsnames.ora.sol1 # Generated by Oracle configuration tools.   LISTENERS_SOL10G =   (ADDRESS_LIST =     (ADDRESS = (PROTOCOL = TCP)(HOST = sol1-vip)(PORT = 1521))     (ADDRESS = (PROTOCOL = TCP)(HOST = sol2-vip)(PORT = 1521))   ) #这里建议使用IP地址，在10G中配置REMOTE_LISTENER的时候，默认会用到这里的东西 SOL10G2 =   (DESCRIPTION =     (ADDRESS = (PROTOCOL = TCP)(HOST = sol2-vip)(PORT = 1521))     (CONNECT_DATA =       (SERVER = DEDICATED)       (SERVICE_NAME = sol10g)       (INSTANCE_NAME = sol10g2)     )   )   SOL10G1 =   (DESCRIPTION =     (ADDRESS = (PROTOCOL = TCP)(HOST = sol1-vip)(PORT = 1521))     (CONNECT_DATA =       (SERVER = DEDICATED)       (SERVICE_NAME = sol10g)       (INSTANCE_NAME = sol10g1)     )   )   SOL10G =   (DESCRIPTION =     (ADDRESS = (PROTOCOL = TCP)(HOST = sol1-vip)(PORT = 1521))     (ADDRESS = (PROTOCOL = TCP)(HOST = sol2-vip)(PORT = 1521))     (LOAD_BALANCE = yes)     (CONNECT_DATA =       (SERVER = DEDICATED)       (SERVICE_NAME = sol10g)     )   )

2，crs_register注册监听服务

注意监听服务有两种方法，1，利用现在的监听的配置信息。2，使用crs_profile来创建

2.1 利用现有的监听配置信息

[[email protected] oracle] $ crs_stat -p ora.sol2.LISTENER_SOL2.lsnr >/tmp/listener.txt 这里导出正常节点的监听配置信息   [[email protected] oracle] $ cat /tmp/listener.txt NAME=ora.sol1.LISTENER_SOL1.lsnr #这里需要注意的LISTENER_SOL1这个名字需要跟listener.ora中的监听名一致 TYPE=application ACTION_SCRIPT=/oracle/app/oracle/product/10.2.0/db_1/bin/racgwrap ACTIVE_PLACEMENT=0 AUTO_START=1 CHECK_INTERVAL=600 DESCRIPTION=CRS application for listener on node FAILOVER_DELAY=0 FAILURE_INTERVAL=0 FAILURE_THRESHOLD=0 HOSTING_MEMBERS=sol1 OPTIONAL_RESOURCES= PLACEMENT=restricted REQUIRED_RESOURCES=ora.sol1.vip RESTART_ATTEMPTS=5 SCRIPT_TIMEOUT=600 START_TIMEOUT=0 STOP_TIMEOUT=0 UPTIME_THRESHOLD=7d USR_ORA_ALERT_NAME= USR_ORA_CHECK_TIMEOUT=0 USR_ORA_CONNECT_STR=/ as sysdba USR_ORA_DEBUG=0 USR_ORA_DISCONNECT=false USR_ORA_FLAGS= USR_ORA_IF= USR_ORA_INST_NOT_SHUTDOWN= USR_ORA_LANG= USR_ORA_NETMASK= USR_ORA_OPEN_MODE= USR_ORA_OPI=false USR_ORA_PFILE= USR_ORA_PRECONNECT=none USR_ORA_SRV= USR_ORA_START_TIMEOUT=0 USR_ORA_STOP_MODE=immediate USR_ORA_STOP_TIMEOUT=0 USR_ORA_VIP= 一共就3个地址需要修改 [[email protected] oracle]$ mv /tmp/listener.txt $ORA_CRS_HOME/crs/public/ora.sol1.LISTENER_SOL1.lsnr.cap [[email protected] oracle]$ crs_register ora.sol1.LISTENER_SOL1.lsnr                   [[email protected] oracle]$ crs_start ora.sol1.LISTENER_SOL1.lsnr   Attempting to start `ora.sol1.LISTENER_SOL1.lsnr` on member `sol1` Start of `ora.sol1.LISTENER_SOL1.lsnr` on member `sol1` succeeded. 监听能正常启动

2.2 使用crs_profiler来手动创建监听

不到万不得以，不建议使用下面的方法

[[email protected] oracle]$ crs_profile -create ora.sol1.LISTENER_SOL1.lsnr -t application -a /oracle/app/oracle/product/10.2.0/db_1/bin/racgwrap  -d "CRS application for listener on node" -h sol1 -r ora.sol1.vip -p restricted -o as=1,ci=600,st=600,ra=5   [[email protected] oracle]$ cat ora.sol1.LISTENER_SOL1.lsnr.cap NAME=ora.sol1.LISTENER_SOL1.lsnr TYPE=application ACTION_SCRIPT=/oracle/app/oracle/product/10.2.0/db_1/bin/racgwrap ACTIVE_PLACEMENT=0 AUTO_START=1 CHECK_INTERVAL=600 DESCRIPTION=CRS application for listener on node FAILOVER_DELAY=0 FAILURE_INTERVAL=0 FAILURE_THRESHOLD=0 HOSTING_MEMBERS=sol1 OPTIONAL_RESOURCES= PLACEMENT=restricted REQUIRED_RESOURCES=ora.sol1.vip RESTART_ATTEMPTS=5 SCRIPT_TIMEOUT=600 START_TIMEOUT=0 STOP_TIMEOUT=0 UPTIME_THRESHOLD=7d USR_ORA_ALERT_NAME= USR_ORA_CHECK_TIMEOUT=0 USR_ORA_CONNECT_STR=/ as sysdba USR_ORA_DEBUG=0 USR_ORA_DISCONNECT=false USR_ORA_FLAGS= USR_ORA_IF= USR_ORA_INST_NOT_SHUTDOWN= USR_ORA_LANG= USR_ORA_NETMASK= USR_ORA_OPEN_MODE= USR_ORA_OPI=false USR_ORA_PFILE= USR_ORA_PRECONNECT=none USR_ORA_SRV= USR_ORA_START_TIMEOUT=0 USR_ORA_STOP_MODE=immediate USR_ORA_STOP_TIMEOUT=0 USR_ORA_VIP=     [[email protected] oracle]$ crs_register ora.sol1.LISTENER_SOL1.lsnr                        [[email protected] oracle]$ crs_start ora.sol1.LISTENER_SOL1.lsnr                           Attempting to start `ora.sol1.LISTENER_SOL1.lsnr` on member `sol1` Start of `ora.sol1.LISTENER_SOL1.lsnr` on member `sol1` succeeded      其实如果是VIP资源的时候，我们需要注意了，因为VIP资料的属组是root [[email protected] oracle]$ crs_stat -ls                                                     Name           Owner          Primary PrivGrp          Permission  -----------------------------------------------------------------  ora....L1.lsnr oracle         oinstall                 rwxrwxr--   ora.sol1.gsd   oracle         oinstall                 rwxr-xr--   ora.sol1.ons   oracle         oinstall                 rwxr-xr--   ora.sol1.vip   root           oinstall                 rwxr-xr--   ora.sol10g.db  oracle         oinstall                 rwxrwxr--   ora....g2.inst oracle         oinstall                 rwxrwxr--   ora....SM2.asm oracle         oinstall                 rwxrwxr--   ora....L2.lsnr oracle         oinstall                 rwxrwxr--   ora.sol2.gsd   oracle         oinstall                 rwxr-xr--   ora.sol2.ons   oracle         oinstall                 rwxr-xr--   ora.sol2.vip   root           oinstall                 rwxr-xr