在用DBCA删除后，重建创建racdb数据库，到存储选项这里，出现如下错误：
查看各服务状态
[oracle@rac1 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora....SM1.asm application ONLINE ONLINE 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
发现有很多状态为UNKNOWN ，此时只能先全部关闭，然后重启
[oracle@rac1 ~]$ crs_stop -all
Attempting to stop `ora.rac1.ASM1.asm` on member `rac1`
Attempting to stop `ora.rac2.LISTENER_RAC2.lsnr` on member `rac2`
Stop of `ora.rac2.LISTENER_RAC2.lsnr` on member `rac2` succeeded.
Attempting to stop `ora.rac2.ASM2.asm` on member `rac2`
Stop of `ora.rac2.ASM2.asm` on member `rac2` succeeded.
Attempting to stop `ora.rac2.vip` on member `rac2`
Stop of `ora.rac1.ASM1.asm` on member `rac1` succeeded.
Attempting to stop `ora.rac1.LISTENER_RAC1.lsnr` on member `rac1`
Stop of `ora.rac2.vip` on member `rac2` succeeded.
Stop of `ora.rac1.LISTENER_RAC1.lsnr` on member `rac1` succeeded.
Attempting to stop `ora.rac1.vip` on member `rac1`
Stop of `ora.rac1.vip` on member `rac1` succeeded.
[oracle@rac1 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora....SM1.asm application OFFLINE OFFLINE
ora....C1.lsnr application OFFLINE OFFLINE
ora.rac1.gsd application ONLINE UNKNOWN rac1
ora.rac1.ons application ONLINE UNKNOWN rac1
ora.rac1.vip application OFFLINE OFFLINE
ora....SM2.asm application OFFLINE OFFLINE
ora....C2.lsnr application OFFLINE OFFLINE
ora.rac2.gsd application ONLINE UNKNOWN rac2
ora.rac2.ons application ONLINE UNKNOWN rac2
ora.rac2.vip application OFFLINE OFFLINE
发现还有UNKNOWN状态没有关闭的，继续使用crs_stop命令关闭：
[oracle@rac1 ~]$ crs_stop ora.rac1.gsd
Attempting to stop `ora.rac1.gsd` on member `rac1`
Stop of `ora.rac1.gsd` on member `rac1` succeeded.
[oracle@rac1 ~]$ crs_stop ora.rac1.ons
Attempting to stop `ora.rac1.ons` on member `rac1`
Stop of `ora.rac1.ons` on member `rac1` succeeded.
[oracle@rac1 ~]$ crs_stop ora.rac2.gsd
Attempting to stop `ora.rac2.gsd` on member `rac2`
Stop of `ora.rac2.gsd` on member `rac2` succeeded.
[oracle@rac1 ~]$ crs_stop ora.rac2.ons
Attempting to stop `ora.rac2.ons` on member `rac2`
Stop of `ora.rac2.ons` on member `rac2` succeeded.
再查看状态，为全部OFFLINE状态：
[oracle@rac1 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora....SM1.asm application OFFLINE OFFLINE
ora....C1.lsnr application OFFLINE OFFLINE
ora.rac1.gsd application OFFLINE OFFLINE
ora.rac1.ons application OFFLINE OFFLINE
ora.rac1.vip application OFFLINE OFFLINE
ora....SM2.asm application OFFLINE OFFLINE
ora....C2.lsnr application OFFLINE OFFLINE
ora.rac2.gsd application OFFLINE OFFLINE
ora.rac2.ons application OFFLINE OFFLINE
ora.rac2.vip application OFFLINE OFFLINE
[oracle@rac1 ~]$
在启动时可能会发现如下错误：
[oracle@rac1 ~]$ srvctl
/u01/app/oracle/product/10.2.0/db_1/jdk/jre/bin/java: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory
使用 srvctl start按以下顺序启动：
[oracle@rac1 ~]$ srvctl start nodeapps -n rac1 --在节点1启应用程序（虚拟 IP、GSD、TNS 监听器和 ONS）
[oracle@rac1 ~]$ srvctl start nodeapps -n rac2 --在节点2启应用程序（虚拟 IP、GSD、TNS 监听器和 ONS）
[oracle@rac1 ~]$ srvctl start asm -n rac1 --在节点1启动ASM实例
[oracle@rac1 ~]$ srvctl start asm -n rac2 --在节点2启动ASM实例
[oracle@rac1 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora....SM1.asm application ONLINE ONLINE rac1
ora....C1.lsnr application ONLINE ONLINE rac1
ora.rac1.gsd application ONLINE ONLINE rac1
ora.rac1.ons application ONLINE ONLINE rac1
ora.rac1.vip application ONLINE ONLINE rac1
ora....SM2.asm application ONLINE ONLINE rac2
ora....C2.lsnr application ONLINE ONLINE rac2
ora.rac2.gsd application ONLINE ONLINE rac2
ora.rac2.ons application ONLINE ONLINE rac2
ora.rac2.vip application ONLINE ONLINE rac2