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My VM's keep logging off<br>
<div class="linestyle2 colourline"><span><br>
I have a HP server with 64GB of ram and 2 TB of disk space, the
cpu is a Intel E5-2420v2 and 13 thin clients from igel
(<a class="moz-txt-link-freetext" href="https://www.igel.com/products/thin-client-zero-client-hardware/iz2ud2-series/iz2ud2-specifications.html">https://www.igel.com/products/thin-client-zero-client-hardware/iz2ud2-series/iz2ud2-specifications.html</a>)<br>
</span><span>i've purchase the clients and a service from a
company, they installed the thins clients and the system but
they are not finding a solution to my problem.<br>
</span></div>
<div class="linestyle1 colourline"><span>The company installed
centos 6.6 (final) (kernel linux 23.32-504.3.3.el6.x86_64) and
ovirt 3.5.1 for virtualization (o.o.master.20141206225404)<br>
</span></div>
<div class="linestyle1 colourline"><span>I have 12 VM's with centos
(when i edit then is shows red hat enterprise linux 6.x x64) and
gnome desktop 2.28.2 and 1 VM with windows xp prof.<br>
<br>
The problem only occurs on the VM's with linux.<br>
<br>
On linux display type is: Spice I use virtual machine viewer
1.0256<br>
</span></div>
<br>
<b>Problem: when working the vm seems to log off and i have to put
the username and password again, all the work that was open is
losed.</b><br>
<br>
1 VM seems to log off more or less at the same hour each day 1h40 pm
and 6h15 pm. This VM now as a newer thin client version UD3 instead
of UD2
(<a class="moz-txt-link-freetext" href="https://www.igel.com/products/thin-client-zero-client-hardware/iz3ud3-series/iz3ud3-specifications.html">https://www.igel.com/products/thin-client-zero-client-hardware/iz3ud3-series/iz3ud3-specifications.html</a>)
and now the problem only occur 1 time each day (at 12h30/12h45pm).<br>
<br>
All of the VM's including the one with XP Pro suffers from <span
class="" id="ouHighlight__0_7TO0_7" paragraphname="paragraph0"
dstinfo="0:7" srcinfo="0:7">slowness, and on libreoffice the mouse
scrooll seems nuts scrolling up and down by itself, now the
exception is the VM with the new thin client.<br>
<br>
On the same network switch i have VM's that logs off and others
that remain on. So the problem doesn't seem to be with the
network. The different VM's logs off from 1 to 7 times a day.
Mostly 4 to 5 times a day.<br>
<br>
When the VM logs off the caps lock become to work on the opposite
condition off with caps light on and on with the caps light off.<br>
</span><br>
Beside this i have problems with the canon's printes i have, they
stop printing quite often.<br>
<br>
I have access to the logs if anyone can help me i can upload the
logs you like.<br>
<br>
Hope anyone can help me, i'm glad to provide more information if you
need.<br>
<br>
Thanks in advance.<br>
<br>
PS<br>
<a class="moz-txt-link-abbreviated" href="mailto:pedromls@pmls.pt">pedromls@pmls.pt</a>
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