Gentoo Archives: gentoo-amd64

From: Duncan <1i5t5.duncan@×××.net>
To: gentoo-amd64@l.g.o
Subject: [gentoo-amd64] Re: General question about TOP output
Date: Tue, 27 Feb 2007 19:35:07
Message-Id: pan.2007.02.27.19.32.29@cox.net
In Reply to: [gentoo-amd64] General question about TOP output by Mark Haney
1 "Mark Haney" <mhaney@××××××××××××.org> posted
2 45E43797.9070108@××××××××××××.org, excerpted below, on Tue, 27 Feb 2007
3 08:52:23 -0500:
4
5 > I've googled and read the man page on TOP, but I cannot find what this
6 > particular indicator is for. When I run top I have this line:
7 >
8 > Cpu(s): 18.0% us, 7.3% sy, 0.0% ni, 0.0% id, 74.7% wa, 0.0% hi,
9 > 0.0% si
10 >
11 > What I can't find is what the 'wa' percentage is for. Does anyone one
12 > know?
13
14 As Homer mentions, that's i/o-wait, the time the CPU is stuck waiting for
15 the slow hard drive to send it data, with nothing to do until it gets it.
16
17 --
18 Duncan - List replies preferred. No HTML msgs.
19 "Every nonfree program has a lord, a master --
20 and if you use the program, he is your master." Richard Stallman
21
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