Date: Tue, 27 Nov 2007 13:05:21 +0100 From: "Honza Holakovsky" <holakac@gmail.com> To: "Honza Holakovsky" <holakac@gmail.com>, freebsd-stable@freebsd.org Subject: Re: Some processes stay active after killing its PID Message-ID: <f996cc420711270405u539d2fccrdbce005d14e88834@mail.gmail.com> In-Reply-To: <20071126190720.GD19393@slackbox.xs4all.nl> References: <f996cc420711260730n1b226483la2b813753f9496f8@mail.gmail.com> <20071126190720.GD19393@slackbox.xs4all.nl>
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Thanks for reply, I tried to kill the process via all possibilities described in man kill :) But I didn't know there are some processes which can't be killed, so I tried again running wdfs, but after "ps -xacu | grep wdfs" I see USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND root 971 73,9 0,9 19048 5552 ?? Rs 1:03od 0:15,36 wdfs no D state :( I'm quite confused, because in state, I have to reboor every time I umount wdfs drive :( 2007/11/26, Roland Smith <rsmith@xs4all.nl>: > > On Mon, Nov 26, 2007 at 04:30:01PM +0100, Honza Holakovsky wrote: > > Hi, > > > > I'm expecting quite curious problem (currently spotted with usage of > > audacious (1.3.2 [20070405-4320]) and fusefs-wdfs (1.3.2)) > > After I finish working with either of these two programs (i.e. closing > > audacious windown or unmounting wdfs unit), they still run on > background, > > and cosume all remaining cpu performance. Even if I kill its PID, it's > still > > running. "top" looks like this: > > How did you kill them? Did you use 'kill -9'? > > > last pid: 21161; load averages: 1.30, 1.33, 1.11 > > up 0+02:49:43 16:20:56 > > 51 processes: 3 running, 48 sleeping > > CPU states: 53.1% user, 0.0% nice, 46.5% system, 0.4% interrupt, > 0.0%idle > > Mem: 209M Active, 226M Inact, 105M Wired, 21M Cache, 70M Buf, 54M Free > > Swap: 2048M Total, 20K Used, 2048M Free > > > > PID USERNAME THR PRI NICE SIZE RES STATE TIME WCPU > COMMAND > > 19163 root 1 132 0 19112K 4948K RUN 14:57 81.88% wdfs > > 18873 holakac 1 96 0 79652K 53568K select 13:14 1.66% Xorg > > 18911 holakac 4 20 0 104M 81280K kserel 9:06 > 0.00%firefox-bin > > Under some circumstances, a process cannot be killed, e.g. if 'px -xacu' > has the process in D state. See ps(1). > > Roland > -- > R.F.Smith http://www.xs4all.nl/~rsmith/ > [plain text _non-HTML_ PGP/GnuPG encrypted/signed email much appreciated] > pgp: 1A2B 477F 9970 BA3C 2914 B7CE 1277 EFB0 C321 A725 (KeyID: C321A725) > >
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