1 |
On Tue, Mar 26 2013, Neil Bothwick wrote: |
2 |
|
3 |
> On Tue, 26 Mar 2013 20:43:25 +0530, Nilesh Govindrajan wrote: |
4 |
> |
5 |
>> It's better to limit the number of jobs to 2*CPUs (or cores) with a |
6 |
>> load control like --load-average=N where N is number of CPUs. |
7 |
|
8 |
I have two i7-3520Ms. Each has hyperthreading so "counts" as 2. |
9 |
In particular /proc/cpuinfo describes 4 "cpus". |
10 |
|
11 |
Nilesh, Does that mean you recommend |
12 |
|
13 |
EMERGE_DEFAULT_OPTS="--jobs --load-average=4" |
14 |
MAKEOPTS="--jobs=8 --load-average=4" |
15 |
|
16 |
In particular I am not sure if your recommendation for load-average |
17 |
applied to EMERGE_DEFAULT_OPTS as well or if you were just discussing |
18 |
MAKEOPTS. |
19 |
|
20 |
thanks, |
21 |
allan |