<div dir="auto"><div><br><div class="gmail_extra"><br><div class="gmail_quote">On Dec 1, 2017 6:59 PM, "Roman Bolshakov" <<a href="mailto:roolebo@gmail.com">roolebo@gmail.com</a>> wrote:<br type="attribution"><blockquote class="quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Hi,</div><div><br></div><div>We're using for OVN provider for half a year and noticed a few performance issues when networks are created programmatically:</div><div><br></div><div>1. Network listing on external provider takes around a second with ~1000 OVN networks on bare oVirt cluster (engine + 2 hosts) with no VMs</div></div></blockquote></div></div></div><div dir="auto"><br></div><div dir="auto">That's an issue? 1s for 1000 networks looks OK to me. </div><div dir="auto"><br></div><div dir="auto"><div class="gmail_extra"><div class="gmail_quote"><blockquote class="quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>2. Network import from external provider takes around 1,6 second on the cluster</div></div></blockquote></div></div></div><div dir="auto"><br></div><div dir="auto">Same? </div><div dir="auto">Y. </div><div dir="auto"><br></div><div dir="auto"><div class="gmail_extra"><div class="gmail_quote"><blockquote class="quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>3. External network provider API doesn't allow to query specific network by name.<br></div><div>4. System networks don't have external id field. Without it we need to list all external networks to delete one, which is slow due to #3.</div><div><br></div><div>In the end, we get a few seconds to delete/create an external network end-to-end.</div><div><br></div><div>We're using oVirt 4.1.7. Which of the issues are going to be fixed in 4.2?</div><div><br></div><div>Thanks,</div><div>Roman</div></div>
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