安装oracle rac时root.sh无法完成

Question

在安装oracle rac集群时，rac安装完成之后执行root.sh时，发现这个脚本不能执行完成，总是停止在下面

# /home/oracle/oraInventory/orainstRoot.sh
Changing permissions of /home/oracle/oraInventory to 775.
Changing groupname of /home/oracle/oraInventory to dba.
The execution of the script is complete
# /oracle/product/10.2.0/crs/root.sh
WARNING: directory '/oracle/product/10.2.0' is not owned by root
WARNING: directory '/oracle/product' is not owned by root
WARNING: directory '/oracle' is not owned by root
Checking to see if Oracle CRS stack is already configured
Oracle CRS stack is already configured and will be running under init(1M)
# /oracle/product/10.2.0/crs/root.sh
WARNING: directory '/oracle/product/10.2.0' is not owned by root
WARNING: directory '/oracle/product' is not owned by root
WARNING: directory '/oracle' is not owned by root
Checking to see if Oracle CRS stack is already configured
Checking to see if any 9i GSD is up

Setting the permissions on OCR backup directory
Setting up NS directories
Oracle Cluster Registry configuration upgraded successfully
WARNING: directory '/oracle/product/10.2.0' is not owned by root
WARNING: directory '/oracle/product' is not owned by root
WARNING: directory '/oracle' is not owned by root
clscfg: EXISTING configuration version 3 detected.
clscfg: version 3 is 10G Release 2.
Successfully accumulated necessary OCR keys.
Using ports: CSS=49895 CRS=49896 EVMC=49898 and EVMR=49897.
node <nodenumber>: <nodename> <private interconnect name> <hostname>
node 1: oracle1 oracle1_priv oracle1
node 2: oracle2 oracle2_priv oracle2
clscfg: Arguments check out successfully.

NO KEYS WERE WRITTEN. Supply -force parameter to override.
-force is destructive and will destroy any previous cluster
configuration.
Oracle Cluster Registry for cluster has already been initialized
Startup will be queued to init within 30 seconds.
到这就停住了，等好久也不行

在/tmp下找到一些信息

# cat /tmp/crsctl.770096   
Failure at SlfAccess(/oracle/product/10.2.0.1/crs) with code -1
Internal Error Information:
  Category: -5
  Operation: access failed
  Location: SlfAccess
  Other:
  Dep: 2

不知道问题出在哪，大家帮忙看看

Answer 1

Answer 2

NND，清除了rocr上的数据就好了，真是的

Answer 3

可能权限问题