RedHat Linux AS3 双机RAC, ocfs,oracle9i, 错 , 求解!!!

Question

RedHat Linux AS3  安装 ocfs RAC

安装完oracle9204后,打好补丁,节点2启gsdctl服务的时候出现下面的错误

$gsdctl start

CMCLI ERROR: OpenCommPort: connect failed with error 2.
CMCLI ERROR: OpenCommPort: connect failed with error 2.
CMCLI ERROR: OpenCommPort: connect failed with error 2.
PRKC-1021 : $v-X(n
Failed to get list of active nodes from clusterware

Answer 1

在节点1上的shared目录中是有RacQuorumDisk共享文件的
但是不为什么不能修改它的权限和用户组???

[root@webserver /]# ls -al /shared
总用量 66565
drwxrwxr-x    1 root     root       131072 11月 30 10:03 .
drwxr-xr-x   23 root     root         4096 11月 30 10:03 ..
-rw-r--r--    1 root     root      1048576 11月 29 17:26 RacQuorumDisk

[root@webserver /]# chmod 777 /shared
chmod: 正在更改 ‘/shared’ 的权限: 不允许的操作

[root@webserver /]# chown oracle.dba /shared
chown: 正在更改 ‘/shared’ 的所有者: 不允许的操作

Answer 2

这么快就沉没了...

Answer 3

沉船拉

Answer 4

兄弟这个东西偶是一点偶不明白,帮你顶吧!

Answer 5

你的这个帖子去oracle估计比较有市场

Answer 6

我在做双机的RAC,用ocfs,现在节点2启动ocm的时候没有进程,执行#gsdctl start 有错误CMCLI ERROR: OpenCommPort: connect failed with error 2.
而这个错误的原因是我查到
The operating system dependent clusterware cannot be contacted. This can occur because the operating system dependent clusterware was not functioning properly

Action: Check the state of the operating system dependent clusterware using 'lsnodes' and following vendor documentation

在节点1上执行# lsnodes 正常,

在节点2上执行[root@hpserver bin]# lsnodes
lsnodes: error while loading shared libraries: libcmdll.so: cannot open shared object file: No such file or directory

是不是节点1在安装ocm以及oracle的时候有库文件没有rcp过来啊???

Answer 7

节点2的ocm
[root@hpserver bin]# ps -ef |grep oracm
root      2090  1963  0 10:05 pts/0    00:00:00 grep oracm

节点1的ocm
[root@webserver bin]# ps -ef |grep oracm
root      4218     1  0 10:06 pts/0    00:00:00 oracm
root      4220  4218  0 10:06 pts/0    00:00:00 oracm
root      4221  4220  0 10:06 pts/0    00:00:00 oracm
root      4222  4220  0 10:06 pts/0    00:00:00 oracm
root      4223  4220  0 10:06 pts/0    00:00:00 oracm
root      4225  4220  0 10:06 pts/0    00:00:00 oracm
root      4226  4220  0 10:06 pts/0    00:00:00 oracm
root      4227  4220  0 10:06 pts/0    00:00:00 oracm
root      4228  4220  0 10:06 pts/0    00:00:00 oracm
root      4230  4178  0 10:06 pts/0    00:00:00 grep oracm

-------------------------------

节点1的#gsdctl start
[root@webserver bin]# gsdctl start
Successfully started GSD on local node

节点2的#gsdctl start
[root@hpserver bin]# gsdctl start
CMCLI ERROR: OpenCommPort: connect failed with error 2.
CMCLI ERROR: OpenCommPort: connect failed with error 2.
CMCLI ERROR: OpenCommPort: connect failed with error 2.
PRKC-1021 : $v-X(n
Failed to get list of active nodes from clusterware

----------------------------

节点1  # lsnodes

[oracle@webserver oracle]$ lsnodes
rac1prv
rac2prv

节点2 # lsnodes
[oracle@hpserver oracle]$ lsnodes
CMCLI ERROR: OpenCommPort: connect failed with error 2.
lsnodes: struct size 0

Answer 8

struct

a data type in c and c++ corresponding to a record in ada or pascal or a tuple in functional programming. a struct has one or more members, each of which may have different types. it is used to group associated data together.

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Answer 9

CMCLI ERROR: OpenCommPort: connect failed with error 2
????

连接失败!! 是不是于节点1共享连接失败?

OpenCommPort: 端口???