[torqueusers] Error while creating nodes with qmgr command as non-root user

Rajiv Rajaian rajiv.care at gmail.com
Wed Jun 10 22:25:32 MDT 2009


Hi Garrick,

DNS server configured with both forward and reverse name lookups.

Also i can reach the node by both hostname and ip address using ping command


Will torque search the hostname in  /etc/hosts file ? .. Whether entry  in
/etc/hosts needed??

Is there any thing else to be configured??

Thanks in advance

On Wed, Jun 10, 2009 at 1:47 PM, Garrick <garrick at usc.edu> wrote:

> Torque requires matching forward and reverese name lookups.
>
> HPCC/Linux Systems Admin
>
> On Jun 10, 2009, at 2:22 AM, Rajiv Rajaian <rajiv.care at gmail.com> wrote:
>
> Hi,,
>
> I ve added globus user as manager and operator as follows
>
> [root at xencluster compute]# qmgr -c "s s managers+=<globus at xencluster.care.mit.in>
> globus at xencluster.care.mit.in"
>
> [root at xencluster compute]# qmgr -c "set server operators+=<globus at xencluster.care.mit.in>
> globus at xencluster.care.mit.in"
>
> Now I need to add an new node "xennode-51.grid" as globus user with qmgr
> command
>
> I got the following error
>
> [globus at xencluster ~]$ qmgr -c "create node xennode-51.grid np=1"
> qmgr obj=xennode-51.grid svr=default: Unknown node
>
>
> But I can reach that xennode-51.grid using ping command ..
>
> [globus at xencluster ~]$ ping xennode-51.grid
> PING xennode-51.grid (144.68.100.51) 56(84) bytes of data.
> 64 bytes from xennode-51.grid.100.68.144.in-addr.arpa (144.68.100.51):
> icmp_seq=1 ttl=63 time=0.172 ms
>
>
> Please help me to resolve this issue.
>
>
> Thanks in advance
> Rajiv R,
> Project Associate,
> CARE,MIT,
> Anna University
>
>
>
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>
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