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<DIV>Seth, </DIV>
<DIV>I read your mantis and made a comment in it. I will do some more
looking now that I understand the problem and make sure my issue is indeed the
same thing.</DIV>
<DIV> </DIV>
<DIV>For some reason removing my domain name and using my IP address in it’s
place on one server appears to have helped but that could be a false impression
I got since things were working fairly well before I did that.</DIV>
<DIV> </DIV>
<DIV>My experience to date is that until I reboot my servers they stay in a
messed up state and lots of thing go wrong like IM’s get totally dropped, and
tp’s stop working even between regions on the same server with messages saying
they can not establish a connection. Oddly enough I can usually tp to LBSA
and often then get to the failed region. If I reboot everything, then it
is back to normal until this happens again.</DIV>
<DIV> </DIV>
<DIV>Sometimes I find the regions already like this when I log on.</DIV>
<DIV> </DIV>
<DIV>Tom</DIV>
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<DIV style="font-color: black"><B>From:</B> <A title=sethnygard@gmail.com
href="mailto:sethnygard@gmail.com">Seth Nygard</A> </DIV>
<DIV><B>Sent:</B> Tuesday, March 17, 2015 10:20 PM</DIV>
<DIV><B>To:</B> <A title=opensim-users@opensimulator.org
href="mailto:opensim-users@opensimulator.org">opensim-users@opensimulator.org</A>
</DIV>
<DIV><B>Subject:</B> [Opensim-users] Need help with a serious LAG
problem</DIV></DIV></DIV>
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<DIV dir=ltr>This is a known problem, and one that has been previously
reported. See the following Mantis bug report; <A
href="http://opensimulator.org/mantis/view.php?id=7393">http://opensimulator.org/mantis/view.php?id=7393</A><BR>
<DIV> </DIV>
<DIV>I invite you to add your experiences to the Mantis report, and ideally if
you can collect any data and provide it back to the devs it could be a big help
in identifying what specifically is going on. The more data that shows
what is happening the better chance they have of finding the
cause.<BR><BR></DIV>
<DIV>I have seen this issue happen when users visit a sim, and they have poor
network connections, such as those using satellite or tethered cell
phones. We have also seen this with some visitors from university dorms
where there appears to be throttling on their end, as well as others to varying
degrees. I have been monitoring this long enough I know of several
visitors that when they arrive I know problems are likely to follow
soon.<BR><BR></DIV>
<DIV>As you have seen, this problem seems grow worse as the number of avis in
the region increases. For a while things will be ok, but if you have
console access and monitor the throttles that is generally one of the early
indicators that problems may arise. If things clear up quick enough the
sim will recover with little to no visible impact in the region. However
once things go on past a certain point, then you will see SimFPS and time
dilation affected, this is then when chat lag and movement within the region are
affected for everyone. If the problems are bad enough then threads get
stalled and you sill see a large number of avis get kicked out at the same time
due to timeouts.<BR></DIV></DIV>
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