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Condor and Grids.

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Presentation on theme: "Condor and Grids."— Presentation transcript:

1 Condor and Grids

2 Potential Topics Supported grid types Matchmaking GlideIn
Credential handling Scalability Firewalls Monitoring & validation Troubleshooting

3 Potential Topics Supported grid types Matchmaking GlideIn
Credential handling Scalability Firewalls Monitoring & validation Troubleshooting

4 Pre-WS GRAM Submit file grid_resource = gt2 \ foo.edu/jobmanager-pbs globus_rsl = (queue=long)\ (condor_submit=(universe java))

5 OGSA GRAM Submit file grid_resource = gt ogsa/services/base/gram/\ PBSManagedJobFactoryService globus_rsl = (queue=long)\ (condor_submit=(universe java)) Museum mode

6 WS GRAM Submit file grid_resource = gt4 foo.edu PBS globus_xml = <queue>long</queue>

7 NorduGrid Submit file grid_resource = nordugrid foo.edu nordugrid_rsl = (queue=long)

8 Unicore Submit file grid_resource = unicore usite.org vsite keystore_file = keystore keystore_passphrase_file = keystore.pw keystore_alias = my cert

9 Condor Submit file grid_resource = condor schedd.foo.edu \ cm.foo.edu remote_universe = java

10 PBS Submit file grid_resource = pbs

11 LSF Submit file grid_resource = lsf

12 Matchmaking Job Ad grid_resource = $$(ResourceName) requirements = TARGET.ResourceName \ =!= Undefined rank = random()

13 Matchmaking Machine Ad MyType = “Machine” TargetType = “Job” Name = “foo.edu” Machine = “foo.edu” ResourceName = “gt4 foo.edu PBS” UpdateSequenceNumber = 4 Requirements = TARGET.JobUniverse == 9 && \ CurMatches < 10 CurMatches = 0 Rank = 0.0 CurrentRank = 0.0 WantAdRevaluate = True

14 Matchmaking Advertising a resource condor_advertise UPDATE_STARTD_AD \ ad-file Call periodically Use unix time for UpdateSequenceNumber

15 MyProxy Submit file MyProxyHost = foo.edu:12345 MyProxyServerDN = /DC=org/DC=doegrids… MyProxyCredentialName = proxy_file MyProxyRefreshThreshold = 240 #mins MyProxyNewProxyLifetime = 12 #hrs MyProxyPassword = password Or give password on command line condor_submit -p password submit.desc


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