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Institute for Advanced Simulation (IAS)

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Resource Limits

Process limits

The most important user process limits on the JUDAC node are listed in the table below.

They can also be queried with the ulimit command.

Soft limits: ulimit -Sa

Hard limits: ulimit -Ha

Note: Soft limits can never exceed the hard limits.

JUDAC settings

ResourceSoft LimitHard Limit
CPU timeunlimitedunlimited
File sizeunlimitedunlimited
Maximum number of open files 10244096
Maximum number of processes per user409695664