On Fri Aug 5 11, Yuri wrote: > I have the process that first runs in 3 threads but later two active > threads exit. > > top(1) shows this moment this way (1 sec intervals): > 30833 yuri 3 76 0 4729M 4225M nanslp 4 0:32 88.62% app > 30833 yuri 3 76 0 4729M 4225M nanslp 6 0:34 90.92% app > 30833 yuri 1 96 0 4729M 4225M CPU1 1 0:03 1.17% app > 30833 yuri 1 98 0 4729M 4226M CPU1 1 0:04 12.89% app > > Process time goes down: 0:34 -> 0:03. Also WCPU goes down 90.92% -> > 1.17% even though this process is CPU bound and does intense things > right after threads exit. > > getrusage(2) though, called in the process, shows the correct user time. > > I think this is the major bug in the process time accounting.
could you check, whether kern/128177 or kern/140892 describe your situation? cheers. alex > > 8.2-STABLE > > Yuri _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
