[torqueusers] host not authorized
brockp at umich.edu
Fri Apr 25 12:19:59 MDT 2008
wait, you may be right,
qmgr -c 'l s pbs_version'
pbs_version = 2.4.0
Version 2.4 would that be the snapshot?
Is gssapi rolled into the regular torque snapshots now?
Center for Advanced Computing
brockp at umich.edu
On Apr 25, 2008, at 2:16 PM, Brock Palen wrote:
> I need to double check with the guy who started this project, but
> we are using the GSSAPI branch, and we might be using a snapshot
> from 2.2 well before this bug.
> Brock Palen
> Center for Advanced Computing
> brockp at umich.edu
> On Apr 25, 2008, at 1:44 PM, Steve Snelgrove wrote:
>> I am very sorry to have introduced this problem. It had to do
>> with an attempt at dealing with a pbs_server with multiple
>> Ethernet interfaces where they wanted the high level server
>> traffic to go over one interface and the mom traffic to go over
>> the other. In attempting to solve this (done back when 2.3 was
>> the developement branch) the code to insert the pbs_server into
>> the okclients list was removed. I have replaced this code
>> yesterday and fixed the problem in 2.3 and 2.4(trunk).
>> Again, I am very sorry to have caused this problem and am thankful
>> for the many good eyes who have correctly pointed out the place in
>> the code where the error was observed. Thanks.
>> Brock Palen wrote:
>>> I am having trouble setting up torque on a host. I have done
>>> this many times, but I cant figure out why the mom will not
>>> accept commands from the server.
>>> When I try to do 'qrun' on the server, (I am a manager and
>>> qrun: Execution server rejected request
>>> REJHOST=nyx190.engin.umich.edu MSG=cannot send job to
>>> nyx190.engin.umich.edu, state=PRERUN 1.gridlock.engin.umich.edu
>>> I also can't use momctl from the server:
>>> gridlock% /usr/local/sbin/momctl -h nyx190.engin.umich.edu -d 3
>>> ERROR: query 'diag3' failed on nyx190.engin.umich.edu
>>> (errno: 0:5)
>>> On the mom, I see the following:
>>> 04/25/2008 13:11:43;0008; pbs_mom;Job;process_request;request
>>> type GSSForwardCreds from host gridlock.engin.umich.edu rejected
>>> (host not authorized)
>>> Now this is the GSSAPI branch, but I don't think GSSAPI has
>>> anything to do with this. Looking in server/proccess_request.c,
>>> the code looks like this:
>>> if (!tfind(svr_conn[sfds].cn_addr,&okclients))
>>> sprintf(log_buffer,"request type %s from host %s rejected
>>> (host not authorized)",
>>> id, log_buffer);
>>> req_reject(PBSE_BADHOST,0,request,NULL,"request not
>>> We used to have to set /etc/hosts.equiv etc, to make things
>>> work, but have not had to do that for some time. I cant even use
>>> Thanks guys.
>>> Brock Palen
>>> Center for Advanced Computing
>>> brockp at umich.edu
>>> torqueusers mailing list
>>> torqueusers at supercluster.org
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