[Ganglia-general] gmond - too many open files

2012-04-01 Thread Michael Bravo
ganglia 63w FIFO0,8 0t0 181066712 pipe gmond 791 ganglia 64r FIFO0,8 0t0 181066715 pipe (LOTS more of these, up to 1024) this doesn't exactly help to pinpoint the culprit, so maybe some other suggestions? -- Michael Bravo

Re: [Ganglia-general] editing and/or deleting views in gweb

2012-03-01 Thread Michael Bravo
Thanks. It probably ain't too hard to implement behind the scenes (will look into it), but I'm a complete zero with interface design. On Wed, Feb 29, 2012 at 7:00 PM, Vladimir Vuksan vli...@veus.hr wrote: On Wed, 29 Feb 2012, Michael Bravo wrote: do I understand correctly that the only way

Re: [Ganglia-general] Python MySQL plugin leaking memory

2012-02-28 Thread Michael Bravo
this seems a correct idea: METRIC NAME=mysql_threads_cached VAL=95 TYPE=uint32 UNITS=threads TN=58 TMAX=60 DMAX=0 SLOPE=both all of those have DMAX = 0 now, how do we fix this? On Wed, Feb 29, 2012 at 3:32 AM, David Birdsong david.birds...@gmail.com wrote: Telnet to the gmond tcp port and

[Ganglia-general] editing and/or deleting views in gweb

2012-02-28 Thread Michael Bravo
Hello, do I understand correctly that the only way to remove a metric from a view, or to delete a view completely is to edit the JSON files in /var/lib/ganglia by hand? -- Michael Bravo -- Virtualization Cloud

Re: [Ganglia-general] Ganglia Web interface - Where to specify an arbitrary host name and IP to be shown in the UI.

2012-02-27 Thread Michael Bravo
configuration, and there's always a little dance of restarting gmond/gmetad combination to make the old hostnames go away :) Hope this helps, -- Michael Bravo On Mon, Feb 27, 2012 at 1:37 PM, Mohd Mozammil khan moz_r...@yahoo.com wrote: Hi, Greeting !!! Have installed Ganglia in our Amazon EC2

[Ganglia-general] some questions on ganglia 3.3.0 gweb 2.2.0

2012-02-01 Thread Michael Bravo
) cluster view has an Utilization heatmap on the left. Intuitively I understand what it means/shows, but is there an explanation somewhere, how exactly is it formed? Many thanks in advance for your helpful replies, -- Michael Bravo

Re: [Ganglia-general] is 3.1.x in any special hosted repo for yum (redhat or centos)???

2011-05-12 Thread Michael Bravo
I didn't manage to find any public RPM repo with 3.1.7, so I built my own RPMs for a client who runs a number of CentOS servers, and then mass-installed those. The installation was done via a couple of fabric tasks I wrote for that, but to answer your question, you can build RPMs on one host, and

Re: [Ganglia-general] is 3.1.x in any special hosted repo for yum (redhat or centos)???

2011-05-12 Thread Michael Bravo
Last I tried, EPEL had 3.1.2 On Thu, May 12, 2011 at 7:43 PM, Lee Eric openlinuxsou...@gmail.com wrote: Have you ever tried EPEL? Or if you are using Fedora there is the latest 3.1.7 version in the repo. Eric On Thu, May 12, 2011 at 10:48 PM, Michael Bravo mike.br...@gmail.com wrote: I

[Ganglia-general] more on hostnames vs IP addresses for gmond hosts

2011-04-30 Thread Michael Bravo
? I would appreciate comments on this, also, perhaps someone from the developers could just concisely explain the actual mechanism of initial host identification to the grid/gmetad and how it could be reset? Best regards, -- Michael Bravo

[Ganglia-general] two identical hosts, one is having trouble with gmond

2011-04-27 Thread Michael Bravo
of the default metrics, and those it does are somewhat off-kilter, as you can see (unknown local disk?) Any idea what might be going wrong and/or how to pinpoint the problem? -- Michael Bravo -- WhatsUp Gold - Download Free

Re: [Ganglia-general] two identical hosts, one is having trouble with gmond

2011-04-27 Thread Michael Bravo
is completely identical to the one next to it, which has zero problems On Wed, Apr 27, 2011 at 7:30 PM, Michael Bravo mike.br...@gmail.com wrote: I did try that, in non-daemonized mode, however there weren't any evident errors popping up (and there's a lot of information coming up that way), so perhaps

Re: [Ganglia-general] two identical hosts, one is having trouble with gmond

2011-04-27 Thread Michael Bravo
the default gmond port of 8649) This should spit out all the metric data of all hosts gmond is aware of. What's the output of `df -h` on both systems, do they look different? Cheers, Bernard On Wed, Apr 27, 2011 at 9:16 AM, Michael Bravo mike.br...@gmail.com wrote: More precisely, some metrics seem

Re: [Ganglia-general] two identical hosts, one is having trouble with gmond

2011-04-27 Thread Michael Bravo
, Bernard On Wed, Apr 27, 2011 at 12:31 PM, Michael Bravo mike.br...@gmail.com wrote: I think now I have observed the system for a few hours more, I can generalize a bit, but as to 'df -h' output - it is identical, save for a minimal difference in space actually free/used. However, let me

Re: [Ganglia-general] two identical hosts, one is having trouble with gmond

2011-04-27 Thread Michael Bravo
I am quite happy to report that setting send_metadata_interval to a non-zero value (slightly less than cleanup_threshold value) has completely solved the problem Thanks once again On Thu, Apr 28, 2011 at 12:01 AM, Michael Bravo mike.br...@gmail.com wrote: OMG, send_metadata_interval wasn't set

Re: [Ganglia-general] [Ganglia-developers] who is using 'private clusters' feature?

2011-04-21 Thread Michael Bravo
Yes, I serve the webfrontend by nginx in a number of locations. In fact, the number of apache-driven installations is dwindling. On Thu, Apr 21, 2011 at 10:04 PM, Bernard Li bern...@vanhpc.org wrote: Hi Alex: On Thu, Apr 21, 2011 at 6:54 AM, Alex Dean a...@crackpot.org wrote: The big change

[Ganglia-general] gmetric data aggregation

2011-03-30 Thread Michael Bravo
3.1.2 (yes I know 3.1.7 is out there) Many thanks in advance for any enlightening responses. -- Michael Bravo -- Create and publish websites with WebMatrix Use the most popular FREE web apps or write code yourself

Re: [Ganglia-general] gmetric data aggregation

2011-03-30 Thread Michael Bravo
some screenshots. All the best, -- Michael Bravo -- Create and publish websites with WebMatrix Use the most popular FREE web apps or write code yourself; WebMatrix provides all the features you need to develop