I find it hard to use munin plugins in tahoe

[xiao_s_yuan]

Thank you very much for your reply,but I still can't resolve the problem,I still don't know where is the problem.
At 2014-02-21 23:37:58,"Daira Hopwood" <daira at jacaranda.org> wrote:
>On 21/02/14 13:42, xiao_s_yuan wrote:
>> As a fresher ,I worked several days to use tahoe's munin plugins ,but I can't finished it
>> now ,for example:now I want to monitor the total disk in the grid ,I think I should the
>> tahoe_disktotal plugin.
>
>I think no-one has tried to use those plugins for some time, and they aren't
>tested by the Tahoe-LAFS test suite. They're definitely insufficiently documented.
>So if you encounter problems with the instructions below, please post again and
>we'll give them some more attention.
>
>> then I think I should use tahoe_disktotal plugin,but I can't understand "The plugin should
>> be configured with env_url= pointing at the diskwatcher.tac webport." where should I
>> configure the env_url?
>
>In the munin configuration file, usually /etc/munin/plugin-conf.d/tahoe-conf .
>The configuration for each plugin should be in a section named for the plugin,
>but with '_' replaced by '-', e.g.
>
>[tahoe-disktotal]
>env_url=http://HOST:PORT
>
>There's an example for a different plugin at the top of
><https://tahoe-lafs.org/trac/tahoe-lafs/browser/trunk/misc/operations_helpers/munin/tahoe_server_operations_>,
>and more examples in
><https://tahoe-lafs.org/trac/tahoe-lafs/browser/trunk/misc/operations_helpers/munin/tahoe-conf>.
>
>-- 
>Daira Hopwood ⚥
>