On 06/06/11 at 10:14pm, darkestkhan wrote: > 2011/6/6 William Hopkins <we.hopkins@gmail.com>: > > On 06/06/11 at 02:50pm, darkestkhan wrote: > >> Is there any way to specify CPU affinity for binaries > >> launched from given directory (and it's subdirectories) ? > > > > AFAIK, no. You can set up a process watcher to scan for processes with a certain name and set their affinity, or you can call the processes with a set affinity at start. If you're calling an executable, call it with a processor affinity (which should be inherited by child processes). If it's a script, modify it to call with affinity. > > > > The command to set affinity on a running process, or launch a new process with given CPU affinity is 'taskset'. > > > > -- > > Liam > > > > If I set CPU affinity of BOINC manager will also programs launched by > BOINC manager have set CPU affinity? It depends on how the BOINC manager calls programs. I would try it and see. -- Liam
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