Could not create node "n011", error = 15062

Users/Site Administrators
1

Hi all,
I’m trying to restart pbs server and it gives me this errors for ten (10) nodes in the same enclosure , which was working before ,
Error Message is ;
Server@sever1: setup_nodes, could not create node “n011”, error = 15062
Server@server1: setup_nodes, could not create node “n012”, error = 15062
.
.
.Server@server1: setup_nodes, could not create node “n020”, error = 15062
Is this hardware problems ?
Regards,

2

Please check the DNS for each of these nodes from the PBS Server system.
Do you have cn011 to cn020 listed in the /etc/hosts ? It seems PBS Server does not
recognise these nodes due to DNS.

PBSE_UNKNODE – 15062 – Named vnode is not in the list

3

Yes , it is listed , but some time it work with FQDN , some time just with cn011 !!!
So I think you right the problem is related to /etc/hosts file .
How can we fix that ?

4

Please make sure all your /etc/hosts are the same and
Say for example:
192.168.0.1 FQDN shorthostname
XXX.XXX.X.X cn011.XX.XX cn011
;
;
XXX.XXX.X.X cn020.XX.XX cn020

Please cross check on each of the nodes whether output of the hostname is short hostname

if not, you need to add the mom as below:
qmgr -c “create node cn011 Mom=cn011.xxx.xx”

Hope this would resolve the issue.

5

Thanks Adarsh, I will try and get back to you ASAP.

6

Hi Adarsh , the problem solved thanks .

7

Nice one ! Thank you :+1: