Paul,
Why would you consider gmetrics to be second class? I find those to be
much more useful than the builtin metrics. In fact, the only thing
that's nice about builtin metrics (other than the fact that you get them
out-of-the-box) is that they get reported even when the machine is under
Hi all,
We've come across a problem when bonding multiple interfaces under
Linux. The reported network information was counted both for the bonding
interface and for the slave interfaces - incorrectly doubling the
network usage stats.
I'm attaching a patch which solves the issue - it supports
Hi all,
I've done some work extending my patch for custom graphs and it now
includes the following features:
* Template support
* Various elements in the user interface may be hidden (save
template, add metric, etc)
* Look and feel more consistent with Ganglia
*
Hi all,
I've done some work extending my patch for custom graphs and it now
includes the following features:
* Template support
* Various elements in the user interface may be hidden (save
template, add metric, etc)
* Look and feel more consistent with Ganglia
*
Hi all,
I apologize if any duplicate messages arrive - I'm having mailer issues :-(
Thanks,
Alex
Hi all,
I've done some work extending my patch for custom graphs and it now
includes the following features:
* Template support
* Various elements in the user interface may be hidden (save
template, add metric, etc)
* Look and feel more consistent with Ganglia
*
Hi all,
A while ago the issue of reopening the gmetric repository for
contributions was raised, but no decision has been reached (if I
remember correctly). I want to raise this issue again, in hope we could
reopen the repository and add another one for patches to the web frontend.
Personally,
Hi all,
I've done a little rework of the custom graph patch to simplify the
interface and add (very simple) template functionality.
Screenshots are available at http://wtf.ath.cx/screenshots.html
The patch is available at http://wtf.ath.cx/custom_graph.diff
Comments are most welcome!
once, use many
functionality.
Thank you for your comments - hopefully with some work we could make
this even more useful for a broader crowd.
Cheers,
Alex
Kind regards,
- Ramon.
Alex Balk wrote:
Hi all,
A bug in custom_graph_interface.php prevented the code from running
correctly in IE
Hi all,
A bug in custom_graph_interface.php prevented the code from running
correctly in IE.
Thanks to Richard Grevis, the issue should now be resolved.
The corrected code is available at the URL below.
Cheers,
Alex
Alex Balk wrote:
Silly me...
http://wtf.ath.cx/screenshots.html
Hi all,
I've finally finished implementing an interface for generating
customized graphs.
A patch against Ganglia 3.0.2 is attached (it should probably work with
3.0.3 as well). You can also grab it at http://wtf.ath.cx/custom_graph.diff
I suspect IE won't like the JavaScript in this one, but
Silly me...
http://wtf.ath.cx/screenshots.html
Eli Stair wrote:
Do you have a description/doc page, demo or PNG's up showing what the
patch does/allows for?
Thanks,
/eli
Alex Balk wrote:
Hi all,
I've finally finished implementing an interface for generating
customized graphs
, Alex Balk wrote:
Hola,
Thanks for the correction. I was thinking along the lines of gmetric
flags rather than functions.
Still, I'm trying to add a cmdline/config option to make gmond appear to
be reporting for a different host. After some code digging it seems to
me that the receiving
Hi Egan,
That's not possible at this point.
It's an interesting idea, though. I'd go with pushing the data into
gmond if you're doing unicast, though. That way when gmetad polls it,
the data would get written out to the rrds without having to modify any
gmetad code.
If you're doing multicast,
, setup the channels,
populate the Ganglia_gmetric_message structure and send it for you.
let me know if this helps.
-matt
On Apr 11, 2006, at 9:07 AM, Alex Balk wrote:
Hi Egan,
That's not possible at this point.
It's an interesting idea, though. I'd go with pushing the data into
gmond
I definitely saw fixes in 3.0.2, but I don't know if it's all of 'em.
Either way, try the attached patch - a cleanup of the notices you've pasted.
It's pretty trivial, but I didn't test it, so... :-)
Cheers,
Alex
Bernard Li wrote:
I'm still getting a bunch of PHP Notices in my httpd
Hi Chuck,
See below...
Chuck Simmons wrote:
The number of cpus does get sorted out, but I don't believe that
restarting 'gmond' is a solution. The problem occurs after restarting
a number of 'gmond' processes, and the problem is caused because
'gmond' is not reporting the information.
going on.
Cheers, Chuck
Alex Balk wrote:
Hi Chuck,
See below...
Chuck Simmons wrote:
The number of cpus does get sorted out, but I don't believe that
restarting 'gmond' is a solution. The problem occurs after restarting
a number of 'gmond' processes
This is something that should be configurable. It's probably a good idea
to set this as default behavior, but there should also be an option to
revert back to the old behavior.
I think the global section in gmond.conf would be the right place for
this setting.
Cheers,
Alex
James Mcininch
be the best least amount of data.
Thanks for the suggestions.
Chris
On Thu, 2006-02-23 at 08:48, Alex Balk wrote:
Hi,
Keep in mind that you'd also need modify the web frontend, which may
more of a headache than you think.
It current relies on rrdtool for generating the graphs.
If disk capacity
Chris,
Cool! Thanks!
If you need any pointers on large-scale deployments, beyond the
excellent thread that was discussed here last month, drop us a line. I'm
managing Ganglia on a cluster of about the same size as yours, spanning
multiple sites.
I've developed a framework for automating the
;-)
Cheers,
Alex
Chris
On Thu, 2006-02-23 at 09:35, Alex Balk wrote:
Chris,
Cool! Thanks!
If you need any pointers on large-scale deployments, beyond the
excellent thread that was discussed here last month, drop us a line. I'm
managing Ganglia on a cluster of about the same size
Martin Knoblauch wrote:
[snip]
We wouldn't have to have a release out the door without properly
testing it under most OS/archs.
We did last time :-) And it works pretty well. Doing a 3.0.3 with
apr-0.9.7 does not sound a big risk to me.
Not to nitpick, but 3.0.2 was a
Hi all,
I'm working on a web interface which would allow a user to choose which
reports metrics to group in a graph, thus forming custom reports. I
believe this would be especially useful when viewing gmetrics in a
cluster/grid context (nfs_ops/sec anyone? how about a breakdown to
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