Memory Limits on the Front-End Node JUBL
The linux system of the front-end node has 8 GB of main memory.
Default
To prevent overloading the memory, the sessions have a softlimit of 512 MB each.
Limits can be checked with the command:
ulimit -v or ulimit -a
virtual memory (kbytes, -v) 524288
(The limit specification is in KBytes.)
Maximum
If your application needs more memory, the memory limit can be increased to a hard limit of 1 GB with the command:ulimit -v 1048576
last change 30.08.2007 |
Jutta Docter | Print