Re: [HTCondor-users] Using a remote scheduler for job submission (condor_submit -remote)

[Javi Roman <javiroman@xxxxxxxxxxxxxxx>]

Hi Max,

The job was submitted to the remote scheduler with SEC_DEFAULT_AUTHENTICATION_METHODS = CLAIMTOBE in the scheduler host and the client configure files. Nevertheless the job is never returned, the jobs are held in Completed state for ever in the queue:

174.46  user01          3/27 16:36   0+00:00:57 C  0   1.0  montecarlo 1000000

174.47  user01          3/27 16:36   0+00:00:53 C  0   1.0  montecarlo 1000000

174.48  user01          3/27 16:36   0+00:00:57 C  0   1.0  montecarlo 1000000

174.49  user01          3/27 16:36   0+00:00:53 C  0   1.0  montecarlo 1000000

This is mi job ClassAd:

Universe   = vanilla

Executable = montecarlo

Arguments  = 10000000000

should_transfer_files = YES

when_to_transfer_output = ON_EXIT

transfer_input_files = montecarlo

Log        = montecarlopi.log

Output     = montecarlopi.out

Error      = montecarlopi.error

Queue 50

The files Log, Output, Error are never sent back!

Javi Roman

On Wed, Mar 27, 2013 at 4:04 PM, Max Fischer <mfischer@xxxxxxxxxxxxxxxxxxxx> wrote:

Hi!

If you want to disable authentication, use
SEC_DEFAULT_AUTHENTICATION_METHODS = CLAIMTOBE
or
SEC_DEFAULT_AUTHENTICATION_METHODS = ANONYMOUS

Please use this ONLY during testing or in a private network. Do not set any component other then the schedds submitted to/from to this.

-Max

On 03/27/2013 03:24 PM, Javi Roman wrote:

Hi!

I'm trying to submit a job using a remote host (a remote condor_schedd), however I'm unable to do it.

I've been reading a lot of e-mails with similar issues, however I can not set the correct configurations in my HTCondor pool.

These are the key points in my current configuration. As you can see I trying to disable the authentication methods with "SEC_DEFAULT_NEGOTIATION = NEVER" in the daemons and the client host:

1. Central Manager 

host name: condor01.hpc.com

DAEMON_LIST = COLLECTOR, MASTER, NEGOTIATOR

SEC_DEFAULT_NEGOTIATION= NEVER

2. Submission Host (only one scheduler host in the pool):

host name: condor02.hpc.com

DAEMON_LIST = MASTER, SCHEDD

SEC_DEFAULT_NEGOTIATION = NEVER

3. Any host in the pool:

for example, host name: condor03.hpc.com

DAEMON_LIST = MASTER, STARTD

SEC_DEFAULT_NEGOTIATION = NEVER

I'm trying submit a job from host "condor03.hpc.com" logged with user "user01":

$ condor_status -schedd -l | grep MyAddress

MyAddress = "<10.129.129.33:57108>"

$ condor_submit montecarlopi.condor -remote condor02.hpc.com:57108 -debug

ERROR: Failed to connect to queue manager condor02.hpc.com:57108

AUTHENTICATE:1003:Failed to authenticate with any method

AUTHENTICATE:1004:Failed to authenticate using GSI

GSI:5003:Failed to authenticate.  Globus is reporting error (851968:45).  There is probably a problem with your credentials.  (Did you run grid-proxy-init?)

AUTHENTICATE:1004:Failed to authenticate using KERBEROS

AUTHENTICATE:1004:Failed to authenticate using FS

How I have to set the authentication methods properly?

On the other hand, I'm getting the scheduler port for the remote submission, Is this necessary?

Many thanks!

Javi Roman

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