<html><head><meta name="Generator" content="Z-Push"><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body><SPAN style="font-size: 11pt"><div dir='auto'><div><br><div class="gmail_extra"><br><div class="gmail_quote">Den 16 mars 2018 12:26 skrev Enrico Becchetti <enrico.becchetti@pg.infn.it>:<br type="attribution"><blockquote class="quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div> Dear All,<br>Does someone had seen that error ? When I run this command from my <br>virtual machine:<br><br># time dd if=/dev/zero of=enrico.dd bs=4k count=10000000<br><br>VM was paused due to kind a storage error/problem. Strange message<br>because tell about "no storage space error" but ovirt puts virtual <br>machine in<br>a paused state.<br><br>Inside events from ovirt web interface I see this:<br><br>"VM has been paused due to lack of storage space"<br><br>but no ERROR found in /var/log/vdsm.log.<br><br>My oVirt enviroment 4.2.1 has three hypervivosr with FC storage and <br>before now<br>I haven't see any other problem during the normal functioning of the vm <br>, it's seem<br>that this error occurs only when there is massive I/O.<br><br>Any ideas ?<br>Thanks a lot.<br>Best Regards<br>Enrico<br><br><br>-- <br>_______________________________________________________________________<br><br>Enrico Becchetti Servizio di Calcolo e Reti<br><br>Istituto Nazionale di Fisica Nucleare - Sezione di Perugia<br>Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)<br>Phone:+39 075 5852777 Mail: Enrico.Becchettipg.infn.it<br>______________________________________________________________________<br><br>_______________________________________________<br>Users mailing list<br>Users@ovirt.org<br>http://lists.ovirt.org/mailman/listinfo/users<br></div></blockquote></div><br></div></div><div class="gmail_extra" dir="auto">I think I remember something to do with thin provisioning and not being able to grow fast enough, so out of space. Are the VM's disk thick or thin?</div><div class="gmail_extra" dir="auto"><br></div><div class="gmail_extra" dir="auto">/K</div></div></SPAN> Dear All,<BR>Does someone had seen that error ? When I run this command from my <BR>virtual machine:<BR><BR># time dd if=/dev/zero of=enrico.dd bs=4k count=10000000<BR><BR>VM was paused due to kind a storage error/problem. Strange message<BR>because tell about "no storage space error" but ovirt puts virtual <BR>machine in<BR>a paused state.<BR><BR>Inside events from ovirt web interface I see this:<BR><BR>"VM has been paused due to lack of storage space"<BR><BR>but no ERROR found in /var/log/vdsm.log.<BR><BR>My oVirt enviroment 4.2.1 has three hypervivosr with FC storage and <BR>before now<BR>I haven't see any other problem during the normal functioning of the vm <BR>, it's seem<BR>that this error occurs only when there is massive I/O.<BR><BR>Any ideas ?<BR>Thanks a lot.<BR>Best Regards<BR>Enrico<BR><BR>-- <BR>_______________________________________________________________________<BR><BR>Enrico Becchetti Servizio di Calcolo e Reti<BR><BR>Istituto Nazionale di Fisica Nucleare - Sezione di Perugia<BR>Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)<BR>Phone:+39 075 5852777 Mail: Enrico.Becchetti<at>pg.infn.it<BR>______________________________________________________________________<BR><BR>_______________________________________________<BR>Users mailing list<BR>Users@ovirt.org<BR>http://lists.ovirt.org/mailman/listinfo/users<BR></body></html>