Difference: PhysicsAndMCproduction (30 vs. 31)

Revision 312013/05/02 - Main.IgorSfiligoi

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General Support

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Login Platforms

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The Tier-2 center supports multiple computers for interactive login. Those are called uaf-X.t2.ucsd.edu with X running from 1 to 6. The numbers 3,4,5,6 are modern 8ways with loads of memory. The 1,2 are older machines. I'd stay away from 1 if I was you.
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The Tier-2 center supports multiple computers for interactive login. Those are called uaf-X.t2.ucsd.edu with X running from 1 to 9. Said that, uaf-1 is effectively decomissioned and uaf-2 is the glidein manager node, so don't use them.uaf-3 has a special config, so avoid it unless you know what you are doing.
  To get login access, send email with your ssh key and hypernews account name to t2support. To get write access to dCache into your own /store/user area, send email with your hypernews account name and the output from "voms-proxy-info" to t2support.
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 scramv1 b -j 8 

Grid Environment and Tools

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Grid Environement

The Grid enviroment is automatically in the path for all jobs. No additional steps needed.

Note: If you ever put any Grid customizations in your own .bashrc (or similar), you may want to clean them out.

(HT)Condor

Condor is in the path on uaf's 4-9, so the users can use it without any special setup.

Again, please make sure you don't have any old setup in your .bashrc (or similar).

As a reminder, you can submit vanilla jobs to use the glidein system which in in place. Condor-G jobs are of course still supported, but are not recommended.

CRAB

TBW

Old instructions

The following instructions are old, and should be disarded... leaving them here temporarily, just as a reminder of the past.

  Make sure you have .globus and .glite directories in the home directory. In the .glite, there is a file, vomses, needs to be there. You can get one from /code/osgcode/ucsdt2/etc.
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  • CRAB Server

A crab server is deployed at UCSD, which you can use for your crab submission. Following is the configuration in the [CRAB] section of crab.cfg file to specify the crab server and scheduler.

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      scheduler = glite     
 use_server = 1
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      scheduler = glite     
 use_server = 1 
  Late binding based Crabserver can be used as defined here Essentially:
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      scheduler =  glidein    
 use_server = 1
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      scheduler =  glidein    
 use_server = 1 
 

Job Monitoring

 
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