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Re: [lvs-users] Another LVS statistics grapher

To: LinuxVirtualServer.org users mailing list. <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [lvs-users] Another LVS statistics grapher
From: Jason Ledford <jledford@xxxxxxxxxxxx>
Date: Mon, 24 Nov 2008 12:58:12 -0500
This looks very cool.  I am getting this error when running the required command
--exact: unknown option

And from the readme this is the command the it expects to work:
/sbin/ipvsadm -L -n --stats --exact

I am running Debian etch

-----Original Message-----
From: lvs-users-bounces@xxxxxxxxxxxxxxxxxxxxxx 
[mailto:lvs-users-bounces@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of taqu
Sent: Monday, November 24, 2008 11:38 AM
To: LinuxVirtualServer.org users mailing list.
Subject: [lvs-users] Another LVS statistics grapher

Hi, I recently created another LVS graphing tool.
This scripots parse 'ipvsadm -L -n --stats --exact' and generate
forllowing graph.

I hope this scripts is useful for ip_vs user.

* Project Home
http://sourceforge.jp/projects/lvs-stats

* Screen Shot.
http://sourceforge.jp/projects/lvs-stats/wiki/FrontPage

I used lvs_snmp module and cacti for several month, It need some fix
to parse 64 bit counter correctly.
and ip_vs statistics is reset for every keepalived  reload.
This cause rrdtool asume counter is wraped and record very big value.
So I handle this issue in my program by recording last statistics and
ignoring negative delta value.

--
Taku



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