<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Jun 18, 2017 at 2:17 PM, Dan Kenigsberg <span dir="ltr"><<a href="mailto:danken@redhat.com" target="_blank">danken@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">On Tue, Jun 13, 2017 at 10:33 AM, Martin Perina <<a href="mailto:mperina@redhat.com">mperina@redhat.com</a>> wrote:<br>
</span><span class="">> Will OVN provider be mandatory for all engine 4.2 installation? Can OVN<br>
> provider be installed on different host than engine? If not mandatory or<br>
> "may be on different host", then it should be handled similar way as DWH, so<br>
> it should be in separate package and it's engine-setup part should also be<br>
> in separate package.<br>
<br>
</span>In 4.2, OVN provider is configured by default on the Engine host, but<br>
the user can opt to avoid that. He can then configure the provider<br>
manually, and add it manually to Engine. We have already limited the<br>
automatic configuration of OVN to the case of it running on the same<br>
host.<br>
<br>
When looked from this perspective, adding an explicit rpm-level<br>
Requires, does not make things much worse, it only makes reality<br>
visible.<br>
<span class=""><br>
> And even if we don't support OVN on different host in<br>
> 4.2, we can prepare for the future ...<br>
<br>
</span>A big question is whether that future includes installing things on a<br>
remote host (as in DWH), or alternatively spawning a container.<br>
Implementing the OVN deployment to the Engine machine took quite a big<br>
effort[1]. I worry that extending it to allow remote host would be<br>
even more consuming, it's not a minor preparation but a mid-size<br>
feature on its own.<br></blockquote><div><br></div><div>I'm not sure anyone answered how heavy (CPU, memory, disk size) it is on the Engine.</div><div>Y.</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
[1] <a href="https://gerrit.ovirt.org/#/q/message:ovn+project:ovirt-engine+message:packaging+status:merged" rel="noreferrer" target="_blank">https://gerrit.ovirt.org/#/q/<wbr>message:ovn+project:ovirt-<wbr>engine+message:packaging+<wbr>status:merged</a><br>
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