Hi Ron: I would actually try to use consistent versions for both gmetad and gmond (and the webfrontend too but I don't think it has been updated recently).
I have tried to use mis-matching versions before and it seems okay, but I guess it's best to keep things consistent to eliminate all the possibilities... Cheers, Bernard > -----Original Message----- > From: Ron Reeder [mailto:[EMAIL PROTECTED] > Sent: Thursday, June 17, 2004 12:58 > To: Bernard Li > Cc: [email protected] > Subject: Re: [Ganglia-general] Jittery Displays - number of > nodes changing erratically. > > gmond was at > > Bernard Li wrote: > > Hey Ron: > > > > Which version did you upgrade from? > > gmond 2.5.1 > > BUT, ... making it more interesting .... > > A co-worker installed a new Ganglia setup (server/clients) in England. > > He's seeing the same thing... on different versions of server > backend/frontend httpd software. > > Site - front - back > Denver 2.5.1 - 2.5.5 > Gatwick 2.5.4 - 2.5.6 > > all with gmond 2.5.6-1 are seeing this "jittery" issue... > > Ok, I'll upgrade the Denver center to latest - see if that > doesn't help. > > I kept my Ganglia web server at: gmetad: > > > > I have upgraded from a previous version without any problems... > > 2.5.4...? > > > > Cheers, > > > > Bernard > > > > > >>-----Original Message----- > >>From: Ron Reeder [mailto:[EMAIL PROTECTED] > >>Sent: Thursday, June 17, 2004 11:37 > >>To: Bernard Li > >>Cc: [email protected] > >>Subject: Re: [Ganglia-general] Jittery Displays - number of nodes > >>changing erratically. > >> > >>Yes, > >> > >>I've been running Ganglia - for well over a year... no > problems, after > >>initial install. > >>I've upgraded several times... again no biggie.... > >> > >> > >> > >>Bernard Li wrote: > >> > >>>Hi Ron: > >>> > >>>Did you recently upgrade from an older version of Ganglia? > This is > >>>really an odd behaviour... > >>> > >>>Cheers, > >>> > >>>Bernard > >>> > >>> > >>> > >>>>-----Original Message----- > >>>>From: [EMAIL PROTECTED] > >>>>[mailto:[EMAIL PROTECTED] On > >> > >>Behalf Of Ron > >> > >>>>Reeder > >>>>Sent: Thursday, June 17, 2004 11:15 > >>>>To: [email protected] > >>>>Subject: [Ganglia-general] Jittery Displays - number of > >> > >>nodes changing > >> > >>>>erratically. > >>>> > >>>>Sirs, > >>>> > >>>>With new gmond 2.5.6-1 - We are getting 'jittery' displays > >> > >>- where the > >> > >>>>number of nodes and number of CPU's is varying wildly on > >> > >>the 'Overview > >> > >>>>of <Cluster>' page. > >>>> > >>>>The summed LOAD and MEM charts are particularly bad . > >>>> > >>>>Yes, when ever I go to the page is always shows: 82 hosts > >>>>(164 CPUs) up and running none down. > >>>> > >>>>I do have the value: > >>>>host_dmax 3600 > >>>> > >>>>in gmond.conf > >>>> > >>>>'Cause it seems that Ganglia _NEVER_ thinks hosts die.... > >>>> > >>>>(Maybe a seperate problem) > >>>> > >>>>How could the node/CPU lines graph as horrible zig-zags (not > >>>>horizontal-lines as they should) Yet, the host count is > always the > >>>>same? > >>>> > >>>>Chart is attached gif file. > >>>> > >>>> > >>> > >>> > >> > > > >
