[Systems] munin.sl.org updated to version 2.0-beta4-1

[Aleksey Lim]

On Wed, Sep 28, 2011 at 10:49:03AM -0400, Bernie Innocenti wrote:
> On Wed, 2011-09-28 at 02:17 +0000, Aleksey Lim wrote:
> > On Tue, Sep 27, 2011 at 09:39:22PM -0400, Bernie Innocenti wrote:
> > > On Wed, 2011-09-28 at 01:12 +0000, Aleksey Lim wrote:
> > > > On Tue, Sep 27, 2011 at 07:46:18PM -0400, Bernie Innocenti wrote:
> > > > > On Tue, 2011-09-27 at 19:37 +0100, Raul Gutierrez Segales wrote:
> > > > > > On the other hand, I noticed memcached in ASLO looks dead since June.
> > > > > > Not sure if memcached was deliberately shutdown or if munin is just not
> > > > > > reporting correctly or.... Just wanted to give a heads up to whoever
> > > > > > is taking care of ASLO. I can take a look if no one has time atm.
> > > > > 
> > > > > >From the IRC discussion it seems that we're not really using memcache
> > > > > any more, only APC. Is everyone ok with turning off the memcache server
> > > > > and the graph in munin?
> > > > 
> > > > Actually ASLO used it, not sure why it was turned off (or don't
> > > > remember:), btw maybe due to turned memcache off, aslo-web increased
> > > > usage stats on virt level (memcache was turned of in Jul)
> > > > 
> > > > http://munin.sugarlabs.org/static/dynazoom.html?plugin_name=sugarlabs.org/treehouse.sugarlabs.org/libvirt&size_x=800&size_y=400&start_epoch=1282612232&stop_epoch=1317172232
> > > 
> > > Ok, let's try to re-enable it to see if there's a benefit. Do you want
> > > the same memcache instance to be shared bwtween sunjammer and aslo-web?
> > 
> > It was so, but I disabled it while trying to figure out the issue I
> > suspected was related to sync between nodes. But eventually didn't find
> > any feasible results. I enabled memcache on sunjammer node and pointed it
> > to aslo-web. So, lets see..
> 
> It does not seem to be used yet:
> 
>  http://munin.sugarlabs.org/sugarlabs.org/sunjammer.sugarlabs.org/memcached_rates.html

I pointed sunjammer's node to aslo-web's memcache (as it was before my
investigation).

-- 
Aleksey