Hi Ron: Have a look at this thread:
http://www.mail-archive.com/[email protected]/msg01901.html Basically, if your polling interval is > 4*20 (or close to it, for that matter), the frontend will start behaving as if your hosts are down. We should document this in gmetad.conf. Thanks, Bernard On Fri, Mar 18, 2011 at 10:51 AM, Ron Cavallo <[email protected]> wrote: > The hosts consistently show as UP. > > Ron Cavallo > Sr. Director, Infrastructure > Saks Fifth Avenue / Saks Direct > 12 East 49th Street > New York, NY 10017 > 212-451-3807 (O) > 212-940-5079 (fax) > 646-315-0119(C) > www.saks.com > > > -----Original Message----- > From: Bernard Li [mailto:[email protected]] > Sent: Friday, March 18, 2011 1:45 PM > To: Ron Cavallo > Cc: Jesse Becker; [email protected] > Subject: Re: [Ganglia-general] Web Frontend says that nodes are coming > up and down , but they are not > > Hi Ron: > > On Fri, Mar 18, 2011 at 10:07 AM, Ron Cavallo <[email protected]> > wrote: > >> I did follow both your suggestion as well as Bernards and the problem > has gone away. I adjusted the "data source" collection interval to 45 > seconds. >> >> Also, I have a python script I wrote with pexpect that will ssh into > all of your servers and stop, start, or restart gmond as directed if > anyone wants it. Makes restarting your site easier. > > So after you've changed the polling interval to 45 seconds, do hosts > still appear down/up? > > Cheers, > > Bernard > ------------------------------------------------------------------------------ Colocation vs. Managed Hosting A question and answer guide to determining the best fit for your organization - today and in the future. http://p.sf.net/sfu/internap-sfd2d _______________________________________________ Ganglia-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ganglia-general
