重启操作系统，启动RAC遇到问题及解决(RHEL 4+oracle 10g)

启动系统后，查看rac状态
rac1-> crs_stat -t
Name           Type           Target    State     Host       
------------------------------------------------------------
ora.....CRM.cs application    OFFLINE   OFFLINE              
ora....db1.srv application    OFFLINE   OFFLINE              
ora.devdb.db   application    ONLINE    UNKNOWN   rac1       
ora....b1.inst application    ONLINE    OFFLINE              
ora....b2.inst application    ONLINE    OFFLINE              
ora....SM1.asm application    ONLINE    UNKNOWN   rac1       
ora....C1.lsnr application    ONLINE    UNKNOWN   rac1       
ora.rac1.gsd   application    ONLINE    UNKNOWN   rac1       
ora.rac1.ons   application    ONLINE    UNKNOWN   rac1       
ora.rac1.vip   application    ONLINE    ONLINE    rac1       
ora....SM2.asm application    ONLINE    UNKNOWN   rac2       
ora....C2.lsnr application    ONLINE    UNKNOWN   rac2       
ora.rac2.gsd   application    ONLINE    UNKNOWN   rac2       
ora.rac2.ons   application    ONLINE    UNKNOWN   rac2       
ora.rac2.vip   application    ONLINE    ONLINE    rac2 

rac1-> srvctl status nodeapps -n rac1
VIP is running on node: rac1
GSD is not running on node: rac1
Listener is not running on node: rac1
ONS daemon is not running on node: rac1
rac1-> srvctl status nodeapps -n rac2
VIP is running on node: rac2
GSD is not running on node: rac2
Listener is not running on node: rac2
ONS daemon is not running on node: rac2

解决办法：

在各节点上分别:

# /etc/init.d/oracleasm enable

#/etc/init.d/oracleasm scandisks

然后在主节点上运行：

#su - oracle

$crs_stop -all

$srvctl stop nodeapps -n rac1

$srvctl stop nodeapps -n rac2

$srvctl start nodeapps -n rac1

$srvctl start nodeapps -n rac2

$crs_start -all

$srvctl start database -d devdb

注：如果#/etc/init.d/oracleasm listdisks能正常显示的话，第1步可以忽略。

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转载于:http://blog.itpub.net/15142212/viewspace-613564/