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On 23 Sep 2016, at 17:16, Albl, Oliver <Oliver.Albl@fabasoft.com> = wrote: =20 Michal, =20 thank you for your quick response! I am running 300+ VMs so any = other (safe) option would be very welcome=E2=80=A6
and are they all in a 3.5 cluster? Your priority should be to get them to 3.6 compatibility prior upgrading = to 4.0, then once in 4.0.3+ there is a safe-enough way how to properly = update 3.6 to a 4.0 cluster level. otherwise, any <3.6.7 would allow you to do that or there is a manual = postgres workaround mentioned in that bug which you can try/risk - = basically as long as you can reboot those VMs in a foreseeable = future(prior to use any of the new features) you can follow the manual = workaround and upgrade to 3.6=E2=80=A6.just make sure you stop and start = them eventually
=20 All the best, Simone =20 Von: users-bounces@ovirt.org [mailto:users-bounces@ovirt.org] Im = Auftrag von Michal Skrivanek Gesendet: Freitag, 23. September 2016 16:57 An: Bruckner, Simone <simone.bruckner@fabasoft.com> Cc: users@ovirt.org Betreff: Re: [ovirt-users] Cannot change Cluster Compatibility Version = when a VM is active =20 =20 On 23 Sep 2016, at 16:49, Bruckner, Simone = <simone.bruckner@fabasoft.com <mailto:simone.bruckner@fabasoft.com>> = wrote: =20 Hi all, =20 I am trying to upgrade an oVirt installation (3.6.7.5-1.el6) to 4.0. = My datacenters and clusters have 3.5 compatibility settings. =20 I followed the instructions from = http://www.ovirt.org/documentation/migration-engine-3.6-to-4.0/ = <http://www.ovirt.org/documentation/migration-engine-3.6-to-4.0/> but = cannot proceed in engine-setup as 3.5 compatibility is not supported. =20 When trying to change cluster compatibility from 3.5 to 3.6 I receive = =E2=80=9CCannot change Cluster Compatibility Version when a VM is = active. Please shutdown all VMs in the Cluster.=E2=80=9D According = tohttps://bugzilla.redhat.com/show_bug.cgi?id=3D1341023 = <https://bugzilla.redhat.com/show_bug.cgi?id=3D1341023> this should be = fixed in 3.6.7. Any ideas? =20 this bug is blocking it, later bugs=20 (linked from there) allows it, though there are other issues=E2=80=A6so = if you have an option to shut them down please do so. note those are RHEV bugs, not oVirt bugs so the exact build may differ =20 Thanks, michal =20 =20 =20 Best Regards, Simone Bruckner =20 _______________________________________________ Users mailing list Users@ovirt.org <mailto:Users@ovirt.org> http://lists.ovirt.org/mailman/listinfo/users = <http://lists.ovirt.org/mailman/listinfo/users>
<span class=3D"apple-converted-space"> </span>this should be fixed = in 3.6.7. Any ideas?</span><span style=3D"font-size: 11pt; font-family: = Calibri, sans-serif;" class=3D""><o:p = class=3D""></o:p></span></div></div></div></blockquote><div = class=3D""><div style=3D"margin: 0cm 0cm 0.0001pt; font-size: 12pt; = font-family: 'Times New Roman', serif;" class=3D""><o:p = class=3D""> </o:p></div></div><div style=3D"margin: 0cm 0cm = 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" = class=3D"">this bug is blocking it, later bugs <o:p = class=3D""></o:p></div></div><div class=3D""><div style=3D"margin: 0cm = 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" = class=3D"">(linked from there) allows it, though there are other = issues=E2=80=A6so if you have an option to shut them down please do = so.<o:p class=3D""></o:p></div></div><div class=3D""><div style=3D"margin:= 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', = serif;" class=3D"">note those are RHEV bugs, not oVirt bugs so the exact = build may differ<o:p class=3D""></o:p></div></div><div class=3D""><div =
--Apple-Mail=_4E4A05F3-48B4-465C-B37C-628B3E3DC3F1 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8 <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html = charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><br class=3D""><div><blockquote type=3D"cite" class=3D""><div = class=3D"">On 23 Sep 2016, at 17:16, Albl, Oliver <<a = href=3D"mailto:Oliver.Albl@fabasoft.com" = class=3D"">Oliver.Albl@fabasoft.com</a>> wrote:</div><br = class=3D"Apple-interchange-newline"><div class=3D""><div = class=3D"WordSection1" style=3D"page: WordSection1; font-family: = Helvetica; font-size: 12px; font-style: normal; font-variant-caps: = normal; font-weight: normal; letter-spacing: normal; orphans: auto; = text-align: start; text-indent: 0px; text-transform: none; white-space: = normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: = 0px;"><div style=3D"margin: 0cm 0cm 0.0001pt; font-size: 12pt; = font-family: 'Times New Roman', serif;" class=3D""><span lang=3D"EN-US" = style=3D"font-size: 11pt; font-family: Calibri, sans-serif;" = class=3D"">Michal,<o:p class=3D""></o:p></span></div><div style=3D"margin:= 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', = serif;" class=3D""><span lang=3D"EN-US" style=3D"font-size: 11pt; = font-family: Calibri, sans-serif;" class=3D""><o:p = class=3D""> </o:p></span></div><div style=3D"margin: 0cm 0cm = 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" = class=3D""><span lang=3D"EN-US" style=3D"font-size: 11pt; font-family: = Calibri, sans-serif;" class=3D""> thank you for your quick = response! I am running 300+ VMs so any other (safe) option would be very = welcome=E2=80=A6</span></div></div></div></blockquote><div><br = class=3D""></div>and are they all in a 3.5 cluster?</div><div>Your = priority should be to get them to 3.6 compatibility prior upgrading to = 4.0, then once in 4.0.3+ there is a safe-enough way how to properly = update 3.6 to a 4.0 cluster level.</div><div><br = class=3D""></div><div>otherwise, any <3.6.7 would allow you to do = that or there is a manual postgres workaround mentioned in that bug = which you can try/risk - basically as long as you can reboot those VMs = in a foreseeable future(prior to use any of the new features) you can = follow the manual workaround and upgrade to 3.6=E2=80=A6.just make sure = you stop and start them eventually</div><div><br class=3D""><blockquote = type=3D"cite" class=3D""><div class=3D""><div class=3D"WordSection1" = style=3D"page: WordSection1; font-family: Helvetica; font-size: 12px; = font-style: normal; font-variant-caps: normal; font-weight: normal; = letter-spacing: normal; orphans: auto; text-align: start; text-indent: = 0px; text-transform: none; white-space: normal; widows: auto; = word-spacing: 0px; -webkit-text-stroke-width: 0px;"><div style=3D"margin: = 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', = serif;" class=3D""><span lang=3D"EN-US" style=3D"font-size: 11pt; = font-family: Calibri, sans-serif;" class=3D""><o:p = class=3D""></o:p></span></div><div style=3D"margin: 0cm 0cm 0.0001pt; = font-size: 12pt; font-family: 'Times New Roman', serif;" class=3D""><span = lang=3D"EN-US" style=3D"font-size: 11pt; font-family: Calibri, = sans-serif;" class=3D""><o:p class=3D""> </o:p></span></div><div = style=3D"margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times = New Roman', serif;" class=3D""><span lang=3D"EN-US" style=3D"font-size: = 11pt; font-family: Calibri, sans-serif;" class=3D"">All the best,<o:p = class=3D""></o:p></span></div><div style=3D"margin: 0cm 0cm 0.0001pt; = font-size: 12pt; font-family: 'Times New Roman', serif;" class=3D""><span = lang=3D"EN-US" style=3D"font-size: 11pt; font-family: Calibri, = sans-serif;" class=3D"">Simone<o:p class=3D""></o:p></span></div><div = style=3D"margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times = New Roman', serif;" class=3D""><span lang=3D"EN-US" class=3D""><o:p = class=3D""> </o:p></span></div><div class=3D""><div = style=3D"border-style: solid none none; border-top-color: rgb(225, 225, = 225); border-top-width: 1pt; padding: 3pt 0cm 0cm;" class=3D""><div = style=3D"margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times = New Roman', serif;" class=3D""><b class=3D""><span style=3D"font-size: = 11pt; font-family: Calibri, sans-serif;" class=3D"">Von:</span></b><span = style=3D"font-size: 11pt; font-family: Calibri, sans-serif;" = class=3D""><span class=3D"Apple-converted-space"> </span><a = href=3D"mailto:users-bounces@ovirt.org" = class=3D"">users-bounces@ovirt.org</a> [<a = href=3D"mailto:users-bounces@ovirt.org" = class=3D"">mailto:users-bounces@ovirt.org</a>]<span = class=3D"Apple-converted-space"> </span><b class=3D"">Im Auftrag = von<span class=3D"Apple-converted-space"> </span></b>Michal = Skrivanek<br class=3D""><b class=3D"">Gesendet:</b><span = class=3D"Apple-converted-space"> </span>Freitag, 23. September 2016 = 16:57<br class=3D""><b class=3D"">An:</b><span = class=3D"Apple-converted-space"> </span>Bruckner, Simone <<a = href=3D"mailto:simone.bruckner@fabasoft.com" = class=3D"">simone.bruckner@fabasoft.com</a>><br class=3D""><b = class=3D"">Cc:</b><span class=3D"Apple-converted-space"> </span><a = href=3D"mailto:users@ovirt.org" class=3D"">users@ovirt.org</a><br = class=3D""><b class=3D"">Betreff:</b><span = class=3D"Apple-converted-space"> </span>Re: [ovirt-users] Cannot = change Cluster Compatibility Version when a VM is active<o:p = class=3D""></o:p></span></div></div></div><div style=3D"margin: 0cm 0cm = 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" = class=3D""><o:p class=3D""> </o:p></div><div style=3D"margin: 0cm = 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" = class=3D""><o:p class=3D""> </o:p></div><div class=3D""><blockquote = style=3D"margin-top: 5pt; margin-bottom: 5pt;" class=3D""><div = class=3D""><div style=3D"margin: 0cm 0cm 0.0001pt; font-size: 12pt; = font-family: 'Times New Roman', serif;" class=3D"">On 23 Sep 2016, at = 16:49, Bruckner, Simone <<a = href=3D"mailto:simone.bruckner@fabasoft.com" style=3D"color: purple; = text-decoration: underline;" = class=3D"">simone.bruckner@fabasoft.com</a>> wrote:<o:p = class=3D""></o:p></div></div><div style=3D"margin: 0cm 0cm 0.0001pt; = font-size: 12pt; font-family: 'Times New Roman', serif;" class=3D""><o:p = class=3D""> </o:p></div><div class=3D""><div class=3D""><div = style=3D"margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times = New Roman', serif;" class=3D""><span style=3D"font-size: 11pt; = font-family: Calibri, sans-serif;" class=3D"">Hi all,<o:p = class=3D""></o:p></span></div></div><div class=3D""><div style=3D"margin: = 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', = serif;" class=3D""><span style=3D"font-size: 11pt; font-family: Calibri, = sans-serif;" class=3D""> <o:p = class=3D""></o:p></span></div></div><div class=3D""><div style=3D"margin: = 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', = serif;" class=3D""><span lang=3D"EN-US" style=3D"font-size: 11pt; = font-family: Calibri, sans-serif;" class=3D""> I am trying to = upgrade an oVirt installation (3.6.7.5-1.el6) to 4.0. My datacenters and = clusters have 3.5 compatibility settings.</span><span style=3D"font-size: = 11pt; font-family: Calibri, sans-serif;" class=3D""><o:p = class=3D""></o:p></span></div></div><div class=3D""><div style=3D"margin: = 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', = serif;" class=3D""><span lang=3D"EN-US" style=3D"font-size: 11pt; = font-family: Calibri, sans-serif;" class=3D""> </span><span = style=3D"font-size: 11pt; font-family: Calibri, sans-serif;" = class=3D""><o:p class=3D""></o:p></span></div></div><div class=3D""><div = style=3D"margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times = New Roman', serif;" class=3D""><span lang=3D"EN-US" style=3D"font-size: = 11pt; font-family: Calibri, sans-serif;" class=3D"">I followed the = instructions from<span class=3D"apple-converted-space"> </span><a = href=3D"http://www.ovirt.org/documentation/migration-engine-3.6-to-4.0/" = style=3D"color: purple; text-decoration: underline;" class=3D""><span = style=3D"color: rgb(149, 79, 114);" = class=3D"">http://www.ovirt.org/documentation/migration-engine-3.6-to-4.0/= </span></a><span class=3D"apple-converted-space"> </span>but cannot = proceed in engine-setup as 3.5 compatibility is not = supported.</span><span style=3D"font-size: 11pt; font-family: Calibri, = sans-serif;" class=3D""><o:p class=3D""></o:p></span></div></div><div = class=3D""><div style=3D"margin: 0cm 0cm 0.0001pt; font-size: 12pt; = font-family: 'Times New Roman', serif;" class=3D""><span lang=3D"EN-US" = style=3D"font-size: 11pt; font-family: Calibri, sans-serif;" = class=3D""> </span><span style=3D"font-size: 11pt; font-family: = Calibri, sans-serif;" class=3D""><o:p = class=3D""></o:p></span></div></div><div class=3D""><div style=3D"margin: = 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', = serif;" class=3D""><span lang=3D"EN-US" style=3D"font-size: 11pt; = font-family: Calibri, sans-serif;" class=3D"">When trying to change = cluster compatibility from 3.5 to 3.6 I receive =E2=80=9CCannot change = Cluster Compatibility Version when a VM is active. Please shutdown all = VMs in the Cluster.=E2=80=9D According to<a = href=3D"https://bugzilla.redhat.com/show_bug.cgi?id=3D1341023" = style=3D"color: purple; text-decoration: underline;" class=3D""><span = style=3D"color: rgb(149, 79, 114);" = class=3D"">https://bugzilla.redhat.com/show_bug.cgi?id=3D1341023</span></a= style=3D"margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times = New Roman', serif;" class=3D""><o:p = class=3D""> </o:p></div></div><div class=3D""><div style=3D"margin: = 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', = serif;" class=3D"">Thanks,<o:p class=3D""></o:p></div></div><div = class=3D""><div style=3D"margin: 0cm 0cm 0.0001pt; font-size: 12pt; = font-family: 'Times New Roman', serif;" class=3D"">michal<o:p = class=3D""></o:p></div></div><div class=3D""><div style=3D"margin: 0cm = 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" = class=3D""><br class=3D""><br class=3D""><o:p = class=3D""></o:p></div><blockquote style=3D"margin-top: 5pt; = margin-bottom: 5pt;" class=3D""><div class=3D""><div class=3D""><div = style=3D"margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times = New Roman', serif;" class=3D""><span lang=3D"EN-US" style=3D"font-size: = 11pt; font-family: Calibri, sans-serif;" class=3D""> </span><span = style=3D"font-size: 11pt; font-family: Calibri, sans-serif;" = class=3D""><o:p class=3D""></o:p></span></div></div><div class=3D""><div = class=3D""><div style=3D"margin: 0cm 0cm 0.0001pt; font-size: 12pt; = font-family: 'Times New Roman', serif;" class=3D""><span lang=3D"EN-US" = style=3D"font-size: 11pt; font-family: Calibri, sans-serif;" = class=3D"">Best Regards,</span><span style=3D"font-size: 11pt; = font-family: Calibri, sans-serif;" class=3D""><o:p = class=3D""></o:p></span></div></div><div class=3D""><div style=3D"margin: = 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', = serif;" class=3D""><span lang=3D"EN-US" style=3D"font-size: 11pt; = font-family: Calibri, sans-serif;" class=3D"">Simone = Bruckner</span><span style=3D"font-size: 11pt; font-family: Calibri, = sans-serif;" class=3D""><o:p = class=3D""></o:p></span></div></div></div><div class=3D""><div = style=3D"margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times = New Roman', serif;" class=3D""><span lang=3D"EN-US" style=3D"font-size: = 11pt; font-family: Calibri, sans-serif;" class=3D""> </span><span = style=3D"font-size: 11pt; font-family: Calibri, sans-serif;" = class=3D""><o:p class=3D""></o:p></span></div></div><div style=3D"margin: = 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', = serif;" class=3D""><span style=3D"font-size: 9pt; font-family: = Helvetica, sans-serif;" = class=3D"">_______________________________________________<br = class=3D"">Users mailing list<br class=3D""></span><a = href=3D"mailto:Users@ovirt.org" style=3D"color: purple; text-decoration: = underline;" class=3D""><span style=3D"font-size: 9pt; font-family: = Helvetica, sans-serif; color: rgb(149, 79, 114);" = class=3D"">Users@ovirt.org</span></a><span style=3D"font-size: 9pt; = font-family: Helvetica, sans-serif;" class=3D""><br class=3D""></span><a = href=3D"http://lists.ovirt.org/mailman/listinfo/users" style=3D"color: = purple; text-decoration: underline;" class=3D""><span style=3D"font-size: = 9pt; font-family: Helvetica, sans-serif; color: rgb(149, 79, 114);" = class=3D"">http://lists.ovirt.org/mailman/listinfo/users</span></a></div><= /div></blockquote></div></div></div></blockquote></div><br = class=3D""></body></html>= --Apple-Mail=_4E4A05F3-48B4-465C-B37C-628B3E3DC3F1--