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Miscellaneous tips:
- You can log in interactively even when type is set to batch
- ssh is not available on the compute nodes; first make a secure connection to a login node, then telnet to the compute node
- T: is useful both for scratch space and for speedier file access on the local node
- Commands in a batch script can either use explicit pathnames or rely on current working directories
- Your batch script can call a perl or python script
- Spaces and cases are sometimes important
Remember:
- You must always change your password with ccpasswd to be recognized by CCS; if you change your password by any other means, issue ccpasswd -r from a login node
- You must submit your job with ccsubmit
- The path to your batch script cannot include spaces
- %USERNAME% cannot be used in the line REM CCS account = userid
- To share resources and avoid unnecessary billing, use ccrelease when you're done
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