From: "Heinz J . Mauelshagen" <mauelshagen@sistina.com>
To: linux-lvm@sistina.com
Subject: Re: [linux-lvm] cronjob and logcheck
Date: Tue Feb 12 09:43:01 2002 [thread overview]
Message-ID: <20020212164212.A3728@sistina.com> (raw)
In-Reply-To: <20020212152744.GA30150@sky.net>; from U.Wiederhold@gmx.net on Tue, Feb 12, 2002 at 04:27:44PM +0100
On Tue, Feb 12, 2002 at 04:27:44PM +0100, Ulrich Wiederhold wrote:
> Hi,
> I have 2 questions:
>
> 1. What for is this cron-job?
> */10 * * * * root /sbin/lvmsadc > /var/log/lvm >/dev/null 2>&1
It does io statistics samples on all your logical volumes which
can be retrieved by "lvmsar /var/log/lvm".
>
> 2. I use logcheck and these msg are annoying:
> Feb 12 14:20:01 home /USR/SBIN/CRON[28697]: (root) CMD (/sbin/lvmsadc >
> /var/log/lvm >/dev/null 2>&1)
Because the cron entry doesn't create any STDOUT/STDERR anyway,
that shouldn't happen.
>
> Why don't you create some logcheck "information" files in a next
> lvm-version, that display the really important msg and ignore the usual
> ones?
Why don't you deactivate the cron entry for lvmsadc until you really
want logical volume io statistics?
>
>
> Thanks.
> Uli
>
> --
> 'The box said, 'Requires Windows 95 or better', so i installed Linux - TKK 5
>
> _______________________________________________
> linux-lvm mailing list
> linux-lvm@sistina.com
> http://lists.sistina.com/mailman/listinfo/linux-lvm
> read the LVM HOW-TO at http://www.sistina.com/lvm/Pages/howto.html
--
Regards,
Heinz -- The LVM Guy --
*** Software bugs are stupid.
Nevertheless it needs not so stupid people to solve them ***
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Heinz Mauelshagen Sistina Software Inc.
Senior Consultant/Developer Am Sonnenhang 11
56242 Marienrachdorf
Germany
Mauelshagen@Sistina.com +49 2626 141200
FAX 924446
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next prev parent reply other threads:[~2002-02-12 9:43 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-02-12 9:24 [linux-lvm] cronjob and logcheck Ulrich Wiederhold
2002-02-12 9:43 ` Heinz J . Mauelshagen [this message]
2002-02-12 11:09 ` Ulrich Wiederhold
2002-02-12 11:35 ` Heinz J . Mauelshagen
2002-02-12 12:06 ` Re[2]: " Andreas Piesk
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