Hector,

Thanks for the prompt reply. I am ashamed to admit that browser cache was the problem in this case. The dashboard still takes about 30 seconds to load, but at least it is loading now. I noticed a few other minor issues though that I can not track down in my logs. For example, the monitoring graphs on my hosts and virtual machines no longer appear.

... any advice?

Part of the reason I didn't catch the browser cache issue earlier is because I have a second CentOS/KVM cloud running version 3.2.0 and the dashboard recently stopped loading on it as well. This was not fixed by clearing my browser cache. Eventually, I get a "Could not connect..." alert and the page never finishes loading. During this time, there is a ruby script consuming 100+ percent of CPU resources. When I kill this script, the cloud is still functional but Sunstone is no longer running.

The logs all appear normal as far as I can tell and all CLI commnands work without error. Any suggestions here would be greatly appreciated as well.

Thanks.
----- Original Message ----- From: "Hector Sanjuan" <hsanj...@opennebula.org>
To: <users@lists.opennebula.org>
Sent: Wednesday, July 04, 2012 4:17 AM
Subject: Re: [one-users] Sunstone does not load any stats.


Hello,

can you try to remove browsers cache and see if that fixes it?

Hector

En Wed, 04 Jul 2012 02:10:34 +0200, Tao Craig <t...@leadmesh.com> escribió:

Hi everybody,

I recently upgraded my CentOS Open Nebula installation from 3.4 to 3.6 (Lagoon).

Prior to the upgrade, I noticed my Sunstone dashboard was loading slowly on login (the page would load fine, but it took awhile to load the graphs, number of hosts, etc). I saw there were some improvements with the Sunstone dashboard with this upgrade, so I applied it hoping it would help. Now, my Sunstone dashboard doesn't load any stats or graphs... I just see those spinning orange dots and the rest of the Sunstone interface does not work either (I'm assuming because this information is never gathered).

There are no errors in my logs anywhere that I can find. The only thing I am noticing is that ruby scripts are consuming a large amount of CPU resources.

If it helps, I am currently running 13 virtual machines on 9 hosts and all "one" CLI commands work fine.

Any help would be appreciated.

Thanks.


--
Hector Sanjuan
OpenNebula Developer
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