From: "dibacco@libero.it" <dibacco@libero.it>
To: <Daniele.Bosi@mta.it>,
"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>
Subject: R: High load average but low cpu (xenomai can be the explanation?)
Date: Tue, 22 Sep 2009 10:14:42 +0200 (CEST) [thread overview]
Message-ID: <30044818.1469311253607282485.JavaMail.root@wmail36> (raw)
It is an AgentX subagent, it does a lot of things like accessing the hardware,
handling messages from the main snmp agent received from an unix socket,
writing files on jffs2 partition, polling hardware for alarms.
If I kill it,
the load goes down. Anyway the subagent only takes 2-3% of the CPU..
Thank
you,
Antonio.
>Da: Daniele.Bosi@mta.it
>
>Can you give us some more details
about your app?
>Is it multithread or single process?
>What do the process do?
>
>Bye Daniele
>
>
>
>-----Messaggio originale-----
>Da: linuxppc-dev-
bounces+daniele.bosi=mta.it@lists.ozlabs.org [mailto:linuxppc-dev-
bounces+daniele.bosi=mta.it@lists.ozlabs.org] Per conto di dibacco@libero.it
>Oggetto: High load average but low cpu (xenomai can be the explanation?)
>
>Hi,
>
>I have an MPC880 @133MHz. If I look into the load (with uptime) I get
>values around 3.0 but my CPU is always under 5 percent (top). How could I
>explain this? I'm using linux 2.6.19 with xenomai but no xenomai application
is
>running at all. I have a cramfs on a nor flash. What could be the problem?
If I
>kill the process I developed the average load goes down.
>
>Thank you,
>Adi
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next reply other threads:[~2009-09-22 8:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-22 8:14 dibacco [this message]
2009-09-22 9:32 ` R: High load average but low cpu (xenomai can be the explanation?) Bosi Daniele
-- strict thread matches above, loose matches on Subject: below --
2009-09-21 15:13 dibacco
2009-09-21 15:35 ` R: " Bosi Daniele
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