Permission Denied Error while running cmgetconf & cmrunnode command

[shameemsoft]

Hi,

We are using ServiceGuard A.11.19.00 version.

Cluster is running on nodeA. We rebooted nodeB & noticed that didn't join into cluster environment. we tried to run cmrunnode command on nodeB and getting permission denied error with nodeA IP address.

Then We added nodeA from nodeB using cmrunnode command.

Now cmviewcl command is working. But cmgetconf command is not working in nodeA. Same error.

Kindly provide your input on this.

Thanks & Regards
Shameem

[kemo]

check "/etc/hosts Or your DNS server" from both systems, they should be able to resolve each others.

check this thread , i may help.

http://forums13.itrc.hp.com/service/forums/questionanswer.do?threadId=1340770

thanks

[rariasn · Accepted solution]

Hi Shameem:

On nodeB execuete next commando:

# cmscancl -n nodeB -o /tmp/cmscancl.txt

Review /tmp/cmscancl.txt

cmscancl is a configuration report and diagnostic tool which gathers system software and hardware configuration information from a list of nodes, or from all the nodes in a cluster. The information that this command displays includes LAN device configuration, network status and
interfaces, file systems, LVM configuration, link-level connectivity (HPUX only), and the data from the binary cluster configuration file. This command can be used as a troubleshooting tool or as a data collection tool.

man cmscancl

rgs.

[shameemsoft]

Thanks Guys.

Hi Kemo, Name resoultion is working properly.

Hi rariasn, i checked the output. I didn't find any issues on this report.

Do you need any specific information on this report?

Regards
Shameem

[rariasn]

Hi Shameem:

Verify:

- LOCAL network connections
- Contents of the Binary Configuration File


If you think that everything is running correctly:

On nodeB:

# cmscancl -s > /tmp/cmscancl.log

Comparing NodeB binary configuration with nodeA

Verify Checking REMOTE network connections (nodeB to nodeA)

rgs,

[shameemsoft]

Thanks Kemo & Rariasn,

Issue resolved. What kemo told it's right.

fully qualified name resoultion was not configured properly. I removed fully qualified name and modified only with hostname.

Now it is working. Thanks for your support.

Regards
Shameem