Javier, Interface has 0 traffic is normal.
Min -----Original Message----- From: Javier Szyszlican [mailto:[EMAIL PROTECTED] Sent: Friday, February 18, 2005 10:03 AM Cc: [email protected] Subject: Re: [jffnms-users] division by zero in rrd_analyzer.php v 0.80 Hi Falz, This is not a SLA problem, the retrived value was 0, so it tries to divide by 0. You have to check why that storage interface had 0. Javier falz wrote: > I've been using .79 for several months now, and all works great. On my > home network, I decided to try out .80. Instead of upgrading, I > decided to set it up from scratch. > > The two snmp devices- a cisco router and the server itsself (freebsd) > both have its interfaces and such discovered just fine. However, the > graphs are all blank with the sole exception of the Reachability test. > So, this led me to beleive there's some snmp problem somewhere. > > I've got logging turned on, but I don't see any errors. if I su to my > jffnms user, I get errors to stdout when running rrd_analyzer.php: > > > Warning: Division by zero in > /home/jffnms/jffnms-0.8.0/engine/analyzers/sla.inc.php(62) : eval()'d > code on line 1 > 19:50:12 I16 : sla : Cond0: ( 0 > ((0*80)/100)) = 0 > -FALSE- Used > 80%: 0 % > 19:50:12 I16 : sla : Final Eval: False. > 19:50:13 I17 : ======================================================================== ================== > 19:50:13 I17 : Start: 2005-02-17 19:15:00 Stop: 2005-02-17 > 19:45:00 Measures: 6 > 19:50:13 I17 : storage_block_size(0) storage_block_count(0) > storage_used_blocks(0) > 19:50:13 I17 : > ---------------------------------------------------------------------- > -------------------- > > > (yes, that's the path I have it in, and yes, apache can write to the > images dir and such) > > Basicly, for just about everything, I get this division by zero. > > any ideas? > > --falz > > > ------------------------------------------------------- > SF email is sponsored by - The IT Product Guide Read honest & candid > reviews on hundreds of IT Products from real users. > Discover which products truly live up to the hype. Start reading now. > http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click > _______________________________________________ > jffnms-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/jffnms-users -- =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Javier Szyszlican, Project Leader, JFFNMS [EMAIL PROTECTED] I hope JFFNMS or I were helpful to you, if you can, please donate at http://jffnms.org/donate ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ jffnms-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jffnms-users ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_ide95&alloc_id396&op=click _______________________________________________ jffnms-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jffnms-users
