<div dir="ltr"><div class="" style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px">Hi Everyone,</div><div class="" style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px"><br class=""></div><div class="" style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px">I’ll be straight to the point here.</div><div class="" style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px">We have a cloud with Fuel operating it and provisioning CentOS nodes. You might know that Fuel, by default, creates mdraid if there is more than three disks on server (3+). In the debug process we are commented out some rows in one of the nailgun scripts, and not removed that ‘commenting’ symbols after the experiments. As a result, this brought us to the situation when disk was not accepted and whole node provisioning was broken.</div><div class="" style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px"><br class=""></div><div class="" style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px">So, here is the question to discuss: </div><div class="" style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px">Can we implement some mechanism here that will check such behaviour and warn user if he/she did wrong in configuring the system (nailgun). OSTF is not correct place here, because it tests already provisioned nodes. </div><div class="" style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px"><br class=""></div><div class="" style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px">Thanks to everyone for reading this.</div><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr"><p style="margin:0px;font-family:Arial;color:rgb(136,136,136)">Alex Savatieiev | QA manager | DevOps | OpenStack Services | Mirantis </p>
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