Hi Reuti,
The entire cluster is managed by Rocks and /etc/hosts is handled by Rocks
entirely as well. No one has modified /etc/hosts on the qmaster manually. I
can try remove omega-0-12 from the system (so Rocks will remove the entry
in /etc/hosts) and see what happens.
Cheers,
D
On Tue, Sep 8,
Hi,
> Am 08.09.2015 um 09:23 schrieb Derrick Lin :
>
> Hi guys,
>
> Thanks for the helps. I ran the SGE tools on the qmaster, and found the issue:
>
> [root@alpha01 lx26-amd64]# ./gethostname
> Hostname: omega-0-12.local
> Aliases: omega-0-12
> Host Address(es): 192.168.11.12
in /etc/hosts or
Hi guys,
Thanks for the helps. I ran the SGE tools on the qmaster, and found the
issue:
[root@alpha01 lx26-amd64]# ./gethostname
Hostname: omega-0-12.local
Aliases: omega-0-12
Host Address(es): 192.168.11.12
Somehow the qmaster "thinks" itself as omega-0-12. I couldn't recall I have
made chang
Am 07.09.2015 um 00:36 schrieb Derrick Lin:
> Hi Simon,
>
> It looks normal:
>
> [root@alpha01 ~]# nslookup alpha01.local
> Server: 127.0.0.1
> Address:127.0.0.1#53
>
> Name: alpha01.local
> Address: 192.168.11.200
There are some tools `gethostbyname` resp. `gethostbyaddr` i
Hi Simon,
It looks normal:
[root@alpha01 ~]# nslookup alpha01.local
Server: 127.0.0.1
Address:127.0.0.1#53
Name: alpha01.local
Address: 192.168.11.200
All nodes are configured based on the same image via cluster management
tool.
Cheers,
D
On Fri, Sep 4, 2015 at 12:16 PM, Sim
What does the rDNS show for the IP address of alpha01.local?
Simon
On Thu, Sep 3, 2015 at 6:44 PM, Derrick Lin wrote:
> Dear all,
>
> I have been having issue on executing all SGE commands on the qmaster,
> typically, it gives such error:
>
> [root@alpha01 ~]# qconf -sc
> error: commlib error: a
Dear all,
I have been having issue on executing all SGE commands on the qmaster,
typically, it gives such error:
[root@alpha01 ~]# qconf -sc
error: commlib error: access denied (client IP resolved to host name
"alpha01.local". This is not identical to clients host name
"omega-0-12.local")
DNS is
