From: "Metathronius Galabant" <m.galabant@googlemail.com>
To: linux-kernel@vger.kernel.org
Subject: top displaying 50% si time and 50% idle on idle machine
Date: Thu, 7 Sep 2006 20:08:53 +0200 [thread overview]
Message-ID: <1b270aae0609071108h22bc10b0v5d2227abfc66c53c@mail.gmail.com> (raw)
Hi,
Kernel 2.6.17.11 with tg3 network driver, NAPI enabled (Distro CentOS 4.4).
top shows strangely 50% idle even if the machine is _completely_ idle.
top - 01:04:30 up 4 days, 12:05, 2 users, load average: 0.00, 0.00, 0.00
Tasks: 34 total, 2 running, 32 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.0% us, 0.0% sy, 0.0% ni, 50.0% id, 0.0% wa, 0.0% hi, 50.0% si
Mem: 3634452k total, 313284k used, 3321168k free, 71308k buffers
Swap: 505896k total, 0k used, 505896k free, 220272k cached
I find this pretty alarming - can somebody please enlighten me?
Please include me on CC.
Thanks,
M.
next reply other threads:[~2006-09-07 18:29 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-07 18:08 Metathronius Galabant [this message]
2006-09-08 0:53 ` Andrew Morton
2006-09-08 21:03 ` Metathronius Galabant
2006-09-08 22:47 ` Pavel Machek
2006-09-11 11:05 ` Metathronius Galabant
2006-09-11 11:49 ` Metathronius Galabant
2006-09-11 12:32 ` Vitezslav Samel
-- strict thread matches above, loose matches on Subject: below --
2006-09-07 18:04 Metathronius Galabant
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