<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Feb 13, 2018 at 1:48 PM, Enrico Becchetti <span dir="ltr"><<a href="mailto:enrico.becchetti@pg.infn.it" target="_blank">enrico.becchetti@pg.infn.it</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"> Dear All,<br>
I have been using ovirt for a long time with three hypervisors and an external engine running in a centos vm .<br>
<br>
This three hypervisors have HBAs and access to fiber channel storage. Until recently I used version 3.5, then I reinstalled everything from scratch and now I have 4.2.<br>
<br>
Before formatting everything, I detach the storage data domani (FC) with the virtual machines and reimported it to the new 4.2 and all went well. In<br>
this domain there were virtual machines with and without snapshots.<br>
<br>
Now I have two problems. The first is that if I try to delete a snapshot the process is not end successful and remains hanging and the second problem is that<br>
in one case I lost the virtual machine !!!<br></blockquote><div><br></div><div><br></div><div>Not sure that I fully understand the scneario.'</div><div>How was the virtual machine got lost if you only tried to delete a snapshot?</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
So I need your help to kill the three running zombie tasks because with taskcleaner.sh I can't do anything and then I need to know how I can delete the old snapshots<br>
made with the 3.5 without losing other data or without having new processes that terminate correctly.<br>
<br>
If you want some log files please let me know.<br></blockquote><div><br></div><div><br></div><div>Hi Enrico,</div><div><br></div><div>Can you please attach the engine and VDSM logs</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
Thank you so much.<br>
Best Regards<span class="gmail-HOEnZb"><font color="#888888"><br>
Enrico<br>
<br>
<br>
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