As far as number 1 goes, it's already there (sort of).
The file private_clusters in the www root for ganglia has an example
private cluster. If you try to go to http://server/ganglia/?
c=controlroom it will ask to authenticate. just type in "admin" as the
password (no user) and it'll show up.
So to make more private clusters, add more lines for each private
cluster and provide an md5 password...
echo "private"|md5sum
-> adeeb367e84a4f6bf21d8635b15f2427 -
myprivatecluster = adeeb367e84a4f6bf21d8635b15f2427
Now go to http://server/ganglia/?c=myprivatecluster
And notice that it is left out of the default meta_view at
http://server/ganglia/
As for number 2, I would make a quick cronjob/script to generate some
rrdtool graphs, and stick them in a private directory on the web server,
and send an email with the link. Or if you like REALLY basic info, just
email the output of gstat --all every week in a cron job:
#!/bin/bash
#File:/etc/cron.weekly/gstat.sh
gstat --all|mail [EMAIL PROTECTED] -s "Ganglia status on `date`"
Hope this helps!
-adam
On Tue, 2007-07-24 at 01:49 -0600, Natraj Muthukrishnan wrote:
>
> Hi,
>
> I have couple of questions regarding Ganglia.
>
> 1) Can we set some sort of permissions for the administrator who is using
> ganglia to see only a particular cluster and not the other clusters. As of
> now, it does not ask for any authentication.
>
> 2) DO we have(or can we have) a set up or something where we get a
> consolidated mail with status of a cluster say for a week or so.
>
> Pls clarify on these questions.
>
> Thanks
> Natraj
>
>
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