oracle10gR2RAC 报错

兄弟们帮忙看看，aix 6107 ，HA6.1，装oracle10.2rac clusterware 后，运行root.sh后报错：
错误一：
WARNING: Using this tool may corrupt your cluster configuration. Do not
         use unless you positively know what you are doing.

clscfg -install -nn nodeA,nodeAnum,nodeB,nodeBnum... -o crshome
       -l languageid -c clustername -q votedisk
       [-t p1,p2,p3,p4] [-pn privA,privAnum,privB,privBnum...]
       [-hn hostA,hostAnum,hostB,hostBnum...]

  -o crshome     - directory CRS is installed in
  -q votedisk    - path to the CSS voting disk
  -c clustername - name of the cluster. 1-14 character string
  -l languageid  - Oracle localization language id.
                   e.g. AMERICAN_AMERICA.WE8ASCII37C
  -nn name,num   - nodename list in pairs of nodename,nodenumber
                   If OS clusterware is installed see vendor docs.
                   e.g. node1,1,node2,2,node4,4
  -pn name,num   - Defines private interconnect names for nodes already
                   specified with the -nn flag.
                   Defaults to the nodename if not specified.
  -hn name,num   - Defines hostnames for nodes specified with the -nn
                   flag in the same format as above.
                   Defaults to the nodename if not specified.
  -t p1,p2,p3,p4 - Specifies TCP ports to be used by the CRS daemons
                   on the private interconnect.
                   default ports: 49895,49896,49897,49898
  -force           Forces overwrite of any previous configuration.
WARNING: Using this tool may corrupt your cluster configuration. Do not
         use unless you positively know what you are doing.
Failed to initialize Oracle Cluster Registry for cluster
0
错误二：

Setting the permissions on OCR backup directory
Setting up NS directories
Failed to upgrade Oracle Cluster Registry configuration