Re: Postfix Sluggish

From: Ki Song (ki_at_knifecenter.com)
Date: 11/04/05

  • Next message: Welty, Richard: "RE: Postfix Sluggish" 
    Date: Fri, 04 Nov 2005 12:16:01 -0500
To: For users of Fedora Core releases <fedora-list@redhat.com>

    > From: Alexander Dalloz <ad+lists@uni-x.org>
    > Reply-To: For users of Fedora Core releases <fedora-list@redhat.com>
    > Date: Fri, 04 Nov 2005 18:09:31 +0100
    > To: For users of Fedora Core releases <fedora-list@redhat.com>
    > Subject: Re: Postfix Sluggish
    >
    > Am Fr, den 04.11.2005 schrieb Ki Song um 17:43:
    >
    >> For some reason, Postfix is very slow today on my server.
    >>
    >> I tried the following:
    >> - mqueue. I wanted to see if there was a huge backlog of queued messages.
    >> There were none.
    >> - top. The cpu usage is minimal: less than 1% most of the time.
    >>
    >> What other things should I look for?
    >
    > Test you DNS. Often a slow resolver causes slow mail processing.
    >
    >> Should I try and reboot the server to see if that help?
    >
    > If you can afford the downtime you may try this route. But would that
    > answer you what is going on actually? I feel it is better to investigate
    > the causes.
    >
    > Alexander

    Another tidbit I thought was interesting was that the maillog is about
    23megs. It seems like it is unusually large ... the past couple weeks, the
    logs have been around 4-8 megs ... every sunday evening the logs are backed
    up and a new log is generated. is this relevant at all?

    >
    >
    > --
    > Alexander Dalloz | Enger, Germany | GPG http://pgp.mit.edu 0xB366A773
    > legal statement: http://www.uni-x.org/legal.html
    > Fedora Core 2 GNU/Linux on Athlon with kernel 2.6.11-1.35_FC2smp
    > Serendipity 18:07:30 up 6 days, 16:07, load average: 0.00, 0.06, 0.02
    >
    > --
    > fedora-list mailing list
    > fedora-list@redhat.com
    > To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list 

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  • Next message: Welty, Richard: "RE: Postfix Sluggish"

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