<div dir="ltr">Hi Matt,<div><br></div><div>I noticed a similar issue with oVirt 4.0 that I did not see in 3.6. In this particular environment, I don't run the DNS resolvers so I can't speak to as whether that was a problem at the time (I doubt it, but you never know).</div><div><br></div><div>One thing that seemed to help for me was to increase available entropy. The value in /proc/sys/kernel/random/entropy_avail on my hosted engine VM was very low (like ~135). To do this, I used haveged, since its not possible to attach the virtio-rng device to the HostedEngine VM (hopefully this changes in a future release). After this, my available entropy approaches 4096 (the default target in haveged). I can't say for certain this was the sole cause/effect, but it certainly seemed to help.</div><div><br></div><div>Scott</div><br><div class="gmail_quote"><div dir="ltr">On Sun, Jul 24, 2016 at 4:33 PM Matt . <<a href="mailto:yamakasi.014@gmail.com" target="_blank">yamakasi.014@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
I could be Rdns at the moment as I'm having strange Virtio issues on<br>
4.0, nics are doing strange on Linux VM's ??<br>
<br>
If it's started it's just fine and fast....<br>
<br>
I will update this thread when DNS is up again as I needed to<br>
reference this a little but... at the other end... I thought it<br>
happened also with DNS running... need to check.<br>
<br>
Thanks so far!<br>
<br>
2016-07-24 23:25 GMT+02:00 Yaniv Kaul <<a href="mailto:ykaul@redhat.com" target="_blank">ykaul@redhat.com</a>>:<br>
><br>
><br>
> On Sun, Jul 24, 2016 at 8:56 PM, Matt . <<a href="mailto:yamakasi.014@gmail.com" target="_blank">yamakasi.014@gmail.com</a>> wrote:<br>
>><br>
>> Hi guys,<br>
>><br>
>> On a 4.0.1 install where I use an hosted engine the engine itself<br>
>> starts very quick, this works great.<br>
>><br>
>> The issue I see happening is that when the engine is started it can<br>
>> take up to minutes before you can visit the GUI of the engine.<br>
>><br>
>> Is this known and also happening on 3.6 ?<br>
><br>
><br>
> No, it's not known. If you are sure there are no DNS and reverse DNS issues,<br>
> I'd be happy if you could share engine.log and server.log from the engine<br>
> VM.<br>
> Y.<br>
><br>
>><br>
>><br>
>> Thanks!<br>
>><br>
>> Matt<br>
>> _______________________________________________<br>
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><br>
><br>
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</blockquote></div></div>