View Single Post
Old 08-01-2011, 11:39 AM   #11
oldbwl
Zealot
oldbwl doesn't litteroldbwl doesn't litter
 
oldbwl's Avatar
 
Posts: 122
Karma: 164
Join Date: Aug 2010
Location: Old Ynysybwl
Device: Sony PRS-300
Quote:
Originally Posted by theducks View Post
There are preferences that control use of CPU(cores), Priority and number of threads.
More/bigger is not always better (unless we are talking RAM to run in )
True, so if I restricted it to 1 thread, does that mean a job will share all avail cores? or will the CPU have one in use and 3 idle?

If the latter, there will be no effect.

If the former, then my situation would not change much, these jobs lasted over 10 hours, the 1st job would have been reduced to 2.5 hours approx, and that would be still too long. It would have to do all four in serial before it got to the important jobs.

The CPU gets real hot on these long jobs evidenced by the fan kicking in on high rpms, so there is another reason to desire this facility.
oldbwl is offline   Reply With Quote