Ins-06006 Installing Oracle Grid 11gr2

Ins-06006 Installing Oracle Grid 11.2 (Doc ID 1261993.1)

APPLIES TO:

Oracle Database - Enterprise Edition - Version 11.2.0.1 and later
Information in this document applies to any platform.
When installing GI 11.2 , SSH not working correctly


SYMPTOMS

While installing 11.2 GI on solaris , You might encounter below errors :

- Error INS-06006
- Passwordless SSH connectivity not set up between the following node(s):

[SSHSetupPane.SSHOperation] [ 2010-10-28 10:05:13.187 EDT ] [TaskAdminPrivileges.performTask:319] TaskAdminPrivileges:: checkUserEquiv() performed!!
[SSHSetupPane.SSHOperation] [ 2010-10-28 10:05:13.189 EDT ] [TaskAdminPrivileges.performTask:345] User Equivalence couldn't be performed on node: tsdbl2tt21
[SSHSetupPane.SSHOperation] [ 2010-10-28 10:05:13.191 EDT ] [ResultSet.traceResultSet:341]

Ping command is working correctly between nodes.
CHANGES

New installation

CAUSE

SSH and SCP not running from the right directory.


SOLUTION

Create a soft link for scp and ssh for all nodes in the cluster

On Solaris 10, ssh & scp are installed into /usr/bin by default.

Usage: ln -s <source> <target>

To create symbolic links in /usr/local/bin, use:

# mkdir -p /usr/local/bin
# ln -s /usr/bin/ssh /usr/local/bin/ssh
# ln -s /usr/bin/scp /usr/local/bin/scp
# ls -l /usr/local/bin
total 4
lrwxrwxrwx   1 root     root          12 Dec 13 19:06 scp -> /usr/bin/scp*
lrwxrwxrwx   1 root     root          12 Dec 13 19:06 ssh -> /usr/bin/ssh*