<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>I think that coupling the engine upgrade with the new slaves is not necessary.<br></div><div>we can start by installing the hook on ovirt-srv11 and spinning up new slaves,<br></div><div>that way we can also test the hook in production. because there is no NFS involved,<br></div><div>and live migration isn't working with the hook, the host is pretty much self-contained<br></div><div>and this can't harm anything. <br></div></div></blockquote><div><br></div><div>FYI. We used to have fc21-scratchpad-test slave running in u/s ovirt in production for certainly more than<br>half a year for sure. Not sure why it was delete and was it related to local disk or not. But I think<br></div><div>this should be enough to consider it has being tested in production.<br><br></div><div>What was not tested is the effect on NFS server as we had only one slave. But nowadays seeing overrun<br></div><div>counters on storages we can conclude that it will help since anything directing traffic away from the storages<br></div><div>will help.<br></div><div><br></div><div>Anton.<br></div><div> </div></div>-- <br><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><span><font color="#888888"><div>Anton Marchukov<br>Senior Software Engineer - <span><span><font color="#888888"><span><span><font color="#888888"><span><span><font color="#888888">RHEV CI - </font></span></span></font></span></span>Red Hat</font></span></span><br><br></div></font></span></div></div></div></div>
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