FreeBSD vs Windows 2000 "Advanced" Server
"Branko F. Grac(nar"
bfg at noviforum.si
Thu Aug 28 04:06:07 PDT 2003
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|
| These are not meaningful numbers. The program wasn't designed to test
| thread instantiation performance, and is pretty much guaranteed to do a
| shit job of it. :-)
|
| You need enough sleep time to ensure that all the threads are active at
| once.
$ time java TestThreads 50000 10000
TestThreads: successfully fired 50000 threads
TestThreads: waited 10000 milliseconds for all threads to complete
real 2m41.536s
user 2m8.008s
sys 0m5.261s
last pid: 14356; load averages: 0.86, 0.28, 0.13
~ up
0+22:54:54 13:01:33
9 processes: 2 running, 7 sleeping
CPU states: 86.8% user, 0.0% nice, 12.5% system, 0.8% interrupt, 0.0%
idle
Mem: 161M Active, 19M Inact, 56M Wired, 8712K Cache, 35M Buf, 656K Free
Swap: 512M Total, 123M Used, 389M Free, 24% Inuse, 328K In, 1764K Out
PID USERNAME PRI NICE SIZE RES STATE TIME WCPU CPU COMMAND
14353 branko 126 0 1005M 112M RUN 0:22 82.81% 61.38% java
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