Open HPC Management Interoperability Project (OHMI)

The OHMI project will enable HPC management interoperability with minimal pain and expense by providing a consistent management experience regardless of which DRM is being used.

More Proof It Can Be Done

There has been a lot of work occuring behind the scenes and this is the outcome of many man-months of effort:

http://gridengine.info/2008/11/12/lsf-to-sge-migration-workshop-at-sc08

After SC this week we plan to publish several documents on enabling migration.

 

 

Grid Computing Architect needed with the following skills:

Candidate must have Architect level experience with:

--Grid Computing concepts including Federated Grid Computing

--DataSynapse Gridserver

--Virtualization techniques including Zones

--LDAM (Logical Device Allocation Map)

--VMWare

--Linux/Unix

Location: Stamford CT
Duration: 6+ months
Rate: Open

Please contact:
Carl Noel
Sharp Decisions
212.481.5533x564
carl@sharpdecisions.com

Batch System Migration Tools - Some thoughts.

For a while now I have been thinking of how to make it easier for our customers and others to move from one batch system to another.   When I mention this idea to others they invariably say....'that shouldn't be too hard' but once you dig deeper you quickly realize that the three major batch systems out there SGE, PBS and LSF are very different and have gone in very different directions over time.

repost: SuperComputing `08 Community Invitation

I dropped this in my blog but thought perhaps it was valuable enough to cross-post.

Univa UD is inviting our technology and contribution community partners to squat in our booth at the upcoming SuperComputing show in Austin this November.

Interested parties can submit this form

Space is limited .... some restrictions apply.

Proof It Can Be Done

Some proof points that migration from Platform LSF to UniCluster and SGE are possible. Attached is a white paper Univa UD released in early August.

download here 

A highlight from the white paper:

How important are standards to your organization?

A quick poll on the importance of standards to your organization

Very important
67% (2 votes)
Critical
33% (1 vote)
Of no consequence
0% (0 votes)
Important
0% (0 votes)
Somewhat important
0% (0 votes)
Total voters: 3

Description of the OHMI Project

Open HPC Management Interoperability Project

 

Background – Problem Context

What batch system migration tools are out there?

Hi All, 

One of the areas the OHMI project is focused on is
interoperability between batch systems.  Unfortunately the most popular
systems are not really compatible with each other.

 Submitting a
job into SGE, PBS, NQS and other batch systems that attempt to follow
the POSIX 1003.2d is done with the 'qsub' command but other systems
such as LoadLeveler use 'llsubmit' and LSF which is very common uses
the 'bsub' command.

Which Distributed Resource Management (DRM - Batch System) do you use?

Sun Grid Engine (SGE)
65% (13 votes)
Portable Batch System (PBS)
5% (1 vote)
Load Sharing Facility (LSF)
0% (0 votes)
Open PBS (Torque)
0% (0 votes)
UniCluster Express (with SGE)
15% (3 votes)
Grid MP
10% (2 votes)
Condor
5% (1 vote)
other
0% (0 votes)
Total votes: 20

tags for Open HPC Management Interoperability Project (OHMI)

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