WIP to add lammps

[vsoch]

I'm still figuring out how this works with mpi - when I don't add something called a "universe" parallel it seems to run (I see a .out and a .err file) but there are errors with respect to a binary that is in the mpi bin (which is on the path). When I add parallel it seems to hang in the IDLE state, and all I see is the .log file. Still debugging - I am new to HTCondor so trying to get my feet wet!

What I think (maybe?) is happening is that after I ask for this universe, it tries to fall back to some kind of token auth and then fails. E.g., I see this in one of the logs:

TrustDomain = "htcondor-sample-manager-0-0.htc-service.htcondor-operator.svc.cluster.local"
06/19/23 04:48:31 (pid:48) attempt to connect to <10.244.0.69:9618> failed: timed out after 20 seconds.
06/19/23 04:48:31 (pid:48) ERROR: SECMAN:2003:TCP connection to collector htcondor-sample-manager-0-0.htc-service.htcondor-operator.svc.cluster.local failed.
06/19/23 04:48:31 (pid:48) Failed to start non-blocking update to <10.244.0.69:9618>.
06/19/23 04:48:31 (pid:48) SECMAN: FAILED: Received "DENIED" from server for user condor_pool@ using method IDTOKENS.
06/19/23 04:48:31 (pid:48) Failed to send RESCHEDULE to negotiator htcondor-sample-manager-0-0.htc-service.htcondor-operator.svc.cluster.local: SECMAN:2010:Received "DENIED" from server for user condor_pool@ using method IDTOKENS.
06/19/23 04:49:15 (pid:48) Received a superuser command
06/19/23 04:49:15 (pid:48) Number of Active Workers 0

So I'm wondering if a logical next step is to try to set up the token auth.