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From Nux! <>
Subject Re: CloudStack UI - very slow or never loads content in large env
Date Wed, 20 Aug 2014 16:46:35 GMT
I have found the UI got more responsive after I did this:

I don't have that many instances though.


Sent from the Delta quadrant using Borg technology!


----- Original Message -----
> From: "ilya musayev" <>
> To:
> Sent: Wednesday, 20 August, 2014 8:49:14 AM
> Subject: CloudStack UI - very slow or never loads content in large env
> I have an issue with when i login as admin user.
> CloudStack UI does not display the object unless i click around multiple
> times on different sections. This is evident in environment with greater
> than 500+ VMs.
> Example: You login and press on Instances - that may or may not load on
> the first attempt. You press elsewhere and press Instances again, then
> the page loads. You pick the VM, press on it - it may or may not show
> the content unless i click around elsewhere. Sometimes i can do 2 - 3
> click drill down on the 4th, it wont load the content completely.
> I've checked apiserver.log and i do see that api calls go thru. If i use
> cloudmonkey, i get the response rather quick, so it appears to be UI
> related only.
> I've tried different browsers, the issue affects all browsers.
> Any idea on how to troubleshoot this issue? i've given tomcat plenty of
> heap, but it did not help.
> Thanks,
> ilya

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