Message boards : Number crunching : More threads on VM tasks possible?
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jave200372 Send message Joined: 12 Nov 06 Posts: 5 Credit: 2,906,965 RAC: 0 |
Hi I've decided to give Rosetta a go again. But am reluctant to do so with amount of memory VM tasks take. My PC has a 5950X CPU (16c/32t) and 128GB of RAM. IF I don't select a CPU runtime value in my options, Rosetta defaults to 8hrs. I then get a heap of VM tasks, and with 32 threads running, it soon eats up all my RAM and even some swap space on my drive. Is there a way to adjust how many threads are running for each VM task? So if I could select 2 threads per VM, I'd have 16 concurrent tasks, which I believe would take up less RAM. Currently I've selected a CPU runtime of 2hrs, and am just getting Rosetta BETA tasks, which is ok for now. I would like to crunch some VM tasks without using RAM over my physical limit and swap space. |
[VENETO] boboviz Send message Joined: 1 Dec 05 Posts: 1990 Credit: 9,472,254 RAC: 12,952 |
I would like to crunch some VM tasks without using RAM over my physical limit and swap space. https://boinc.berkeley.edu/wiki/Client_configuration |
Bryn Mawr Send message Joined: 26 Dec 18 Posts: 388 Credit: 12,017,748 RAC: 14,587 |
* delete * |
Link Send message Joined: 4 May 07 Posts: 356 Credit: 382,349 RAC: 0 |
You can limit the amount of VM tasks using app_config.xml and run other tasks on the other cores, something like: <app_config> <app> <name>Application_Name</name> <max_concurrent>1</max_concurrent> </app> </app_config> Application_Name you will find in your client_state.xml. . |
tazzduke Send message Joined: 2 Jul 09 Posts: 2 Credit: 1,234,765 RAC: 236 |
Unless I am mistaken, but all are single core tasks only. |
Message boards :
Number crunching :
More threads on VM tasks possible?
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