January 2016 - Users - oVirt List Archives

Network Address Change
by Paul.LKW 28 Dec '22

28 Dec '22

Hi All: I just has a case, I need to change the oVirt host and engine IP address due to data center decommission I checked in the hosted-engine host there are some files I could change ; in ovirt-hosted-engine/hosted-engine.conf ca_subject="O=simple.com, CN=1.2.3.4" gateway=1.2.3.254 and of course I need to change the ovirtmgmt interface IP too, I think just change the above line could do the tick, but where could I change the other host IP in the cluster ? I think I have to be lost all the host as once changed the hosted-engine host IP as it is in diff. sub net. Does there any command line tools could do that or someone has such experience could share? Best Regards, Paul.LKW

4 6

Vm suddenly paused with error "vm has paused due to unknown storage error"
by Jasper Siero 18 Feb '20

18 Feb '20

Hi all, Since we upgraded our Ovirt nodes to CentOS 7 a vm (not a specific one but never more then one) will sometimes pause suddenly with the error "VM ... has paused due to unknown storage error". It happens now two times in a month. The Ovirt node uses san storage for the vm's running on it. When a specific vm is pausing with an error the other vm's keeps running without problems. The vm runs without problems after unpausing it. Versions: CentOS Linux release 7.1.1503 vdsm-4.14.17-0 libvirt-daemon-1.2.8-16 vdsm.log: VM Channels Listener::DEBUG::2015-10-25 07:43:54,382::vmChannels::95::vds::(_handle_timeouts) Timeout on fileno 78. libvirtEventLoop::INFO::2015-10-25 07:43:56,177::vm::4602::vm.Vm::(_onIOError) vmId=`77f07ae0-cc3e-4ae2-90ec-7fba7b11deeb`::abnormal vm stop device virtio-disk0 error eother libvirtEventLoop::DEBUG::2015-10-25 07:43:56,178::vm::5204::vm.Vm::(_onLibvirtLifecycleEvent) vmId=`77f07ae0-cc3e-4ae2-90ec-7fba7b11deeb`::event Suspended detail 2 opaque None libvirtEventLoop::INFO::2015-10-25 07:43:56,178::vm::4602::vm.Vm::(_onIOError) vmId=`77f07ae0-cc3e-4ae2-90ec-7fba7b11deeb`::abnormal vm stop device virtio-disk0 error eother ........... libvirtEventLoop::INFO::2015-10-25 07:43:56,180::vm::4602::vm.Vm::(_onIOError) vmId=`77f07ae0-cc3e-4ae2-90ec-7fba7b11deeb`::abnormal vm stop device virtio-disk0 error eother specific error part in libvirt vm log: block I/O error in device 'drive-virtio-disk0': Unknown error 32758 (32758) ........... block I/O error in device 'drive-virtio-disk0': Unknown error 32758 (32758) engine.log: 2015-10-25 07:44:48,945 INFO [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-40) [a43dcc8] VM diataal-prod-cas1 77f07ae0-cc3e-4ae2-90ec-7fba7b11deeb moved from Up --> Paused 2015-10-25 07:44:49,003 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-40) [a43dcc8] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM diataal-prod-cas1 has paused due to unknown storage error. Has anyone experienced the same problem or knows a way to solve this? Kind regards, Jasper

3 3

[Users] Problem Creating "oVirtEngine" Machine
by Richie＠HIP 15 May '19

15 May '19

--Apple-Mail=_DF4BF6D1-1F87-4F60-9CF9-070D4D836241 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=windows-1252 I can't agree with you more. Modifying every box's or Virtual Machine's = HOSTS file with a FQDN and IP SHOULD work, but in my case it is not. = There are several reasons I've come to believe could be the problem = during my trial-and-errors testing and learning. FIRST - MACHINE IPs. THe machine's "Names" where not appearing in the Microsoft Active = Directory DHCP along with their assigned IPs; in other words, the DHCP = just showed an "Assigned IP", equal to the Linux Machine's IP, with a = <empty> ('i.e. blank, none, silch, plan old "no-letters-or-numbers") = "Name" in the "Name" (i.e. machines "network name", or FQDN-value used = by the Windows AD DNS-service) column. =20 if your IP is is appearing with an <empty> "name", there is no "host = name" to associate the IP, it makes it difficult to define a FQDN; which = isn't that useful if we're going to use the HOSTS files in all = participating machines in an oVirt Installation. I kept banging my head for three (3) long hours trying to find the = problem. In Fedora 18, I could't find where the "network name" of the machine = could be defined. =20 I tried putting the "Additional Search Domains" and/or "DHCP Client ID" = in Fedora's 18 Desktop - under "System Settings > Hardware > Network > = Options > IPv4 Setting" The DHCP went crazy; showing an "Aberrant-MAC-Address" (i.e. a really = long-sting value where the machine's MAC address should be), and we knew = the MAC address as we obtained using "ifconfig" on the machine getting = it's IP from the DHCP. So we reverted these entries from the = aforementioned, rebooted, and got an assigned IP, with proper MAC = address, but still no "Name" Kept wondering around the "Settings" and seeing which one made sense, = but what the heck, I went for it. =20 Under "System Settings > System > Details" I found the information about = GNOME and the machine's hardware. =20 There was a field for "Device Name" that originally had = "localhost.localdomain"; I changed the value to "ovirtmanager". and = under "Graphic" changed to "Forced Fallback Mode" to "ON". =20 I also installed all Kerberos libraries and client (i.e. authconfig-gtk, = authhub, authhub-client, krb5-apple-clents, krb5-auth-dialog, = krb5-workstation, pam-kcoda, pam-krb5, root-net.krb5) and rebooted VOILA=85!!! =20 I don;t know if it was the definition of "Device Name" from = "localhost.localdomain" to "ovirtengine", of the Kerberos libraries = install, or both. But finally the MS AD DHCP was showing the = Addigned-IP, the machine "Name" and the proper MAC-address. Regardless, = setting the machine's "Network Name" under "System Settings > System > = Details > Device Name", with no explanation of what "Device Name" meant = or was used for, was the last place I would have imagined this network = setting could be defined. NOTE - Somebody has to try the two steps I did together, separately. to = see which one is the real problem-solver; for me it is working, and "if = it ain't broke, don't fix it=85" Now that I have the DHCP / IP thing sorted, I have to do the DNS stuff. To this point, I've addressed the DHCP and "Network Name" of the = IP-Lease (required for the DNS to work). This still does't completely = explain why, by modifying the HOSTS file (allowing be to set and IP and = non-DNS FQDN). allows me to install the oVirtEngine "as long as I do not = use default HTTPd service parameters as suggested by the install". By = using the HOST file to "define" FQDNs, AND NOT using the default HTTPd = suggested changes, I'm able to install the oVirtEngine (given that I use = ports 8700 and 8701) to access the "oVirtEngine Welcome Screen", BUT = NONE of the "oVirt Portals" work=85 YET=85!!! More to come during the week Richie Jos=E9 E ("Richie") Piovanetti, MD, MS=20 M: 787-615-4884 | richiepiovanetti(a)healthcareinfopartners.com On Aug 2, 2013, at 3:10 AM, Joop <jvdwege(a)xs4all.nl> wrote: > Hello Ritchie, >=20 >> In a conversation via IRC, someone suggested that I activate = "dnsmask" to overcome what appears to be a DNS problem. I'll try that = other possibility once I get home later today. >>=20 >> In the mean time, what do you mean by "fixing the hostname"=85? I = opened and fixed the HOSTNAMES and changed it from = "localhost-localdomain" to "localhost.localdomain" and that made no = difference. Albeit, after changing I didm;t restart, remove ovirtEngine = ((using "engine-cleanup") and reinstalled via "engine-setup". Is that = what you mean=85? >>=20 >>=20 >>=20 >> In the mean time, the fact that even if I resolve the issue of = oVirtEngine I will not be able to connect to the oVirt Nodes unless I = have DNS resolution, apparently means I should do something with = resolving via DNS in my home LAN (i.e implement some sort of "DNS Cache" = so I can resolve my home computers via DNS inside my LAN). >>=20 >> Any suggestions are MORE THAN WELCOME=85!!! >> =20 >=20 > Having setup ovirt more than I can count right now I share your = feeling that it isn't always clear why things are going wrong, but in = this case I suspect that there is a rather small thing missing. > In short if you setup ovirt-engine, either using virtualbox or on real = hardware, and you give your host a meaningfull name AND you add that = info also in your /etc/hosts file than things SHOULD work, no need for = dnsmasq or even bind. Would make things easier once you start adding = virt hosts to you infrastructure since you will need to duplicate these = actions on each host (add engine name/ip to each host and add each host = to the others and all hosts to engine) >=20 > Just ask if you need more assistance and I will write down a small = howto that should work out of the box else I might have some time to see = if I can get things going. >=20 > Regards, >=20 > Joop >=20 --Apple-Mail=_DF4BF6D1-1F87-4F60-9CF9-070D4D836241 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=windows-1252 <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html = charset=3Dwindows-1252"></head><body style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">I = can't agree with you more.  Modifying every box's or Virtual = Machine's HOSTS file with a FQDN and IP SHOULD work, but in my case it = is not.  There are several reasons I've come to believe could be = the problem during my trial-and-errors testing and = learning.<div><div><br></div><div>FIRST - MACHINE IPs.</div><ul = class=3D"MailOutline"><li>THe machine's "Names" where not appearing in = the <b>Microsoft Active Directory DHCP</b> along with their assigned = IPs; in other words, the DHCP just showed an "Assigned IP", equal to the = Linux Machine's IP, with a <empty> ('i.e. blank, none, silch, plan = old "no-letters-or-numbers") "Name" in the "Name" (i.e. machines = "network name", or FQDN-value used by the Windows AD DNS-service) = column.  </li><li>if your IP is is appearing with an <empty> = "name", there is no "host name" to associate the IP, it makes it = difficult to define a FQDN; which isn't that useful if we're going to = use the HOSTS files in all participating machines in an oVirt = Installation.</li><li>I kept banging my head for three (3) long hours = trying to find the problem.</li><ul><li>In Fedora 18, I could't find = where the "network name" of the machine could be defined. =  </li><li>I tried putting the "Additional Search Domains" and/or = "DHCP Client ID" in Fedora's 18 Desktop - under "System Settings > = Hardware > Network > Options > IPv4 Setting"</li><ul><li>The = DHCP went crazy;  showing an "Aberrant-MAC-Address" (i.e. a really = long-sting value where the machine's MAC address should be), and we knew = the MAC address as we obtained using "ifconfig" on the machine getting = it's IP from the DHCP.  So we reverted these entries from the = aforementioned, rebooted, and got an assigned IP, with proper MAC = address, but still no "Name"</li></ul><li>Kept wondering around the = "Settings" and seeing which one made sense, but what the heck, I went = for it.  </li><ul><li>Under "System Settings > System > = Details" I found the information about GNOME and the machine's hardware. =  </li><li>There was a field for "Device Name" that originally had = "localhost.localdomain"; I changed the value to "ovirtmanager". and = under "Graphic" changed to "Forced Fallback Mode" to "ON". =  </li><li>I also installed all Kerberos libraries and client (i.e. = authconfig-gtk, authhub, authhub-client, krb5-apple-clents, = krb5-auth-dialog, krb5-workstation, pam-kcoda, pam-krb5, root-net.krb5) = and rebooted</li><li>VOILA=85!!!  </li></ul><li>I don;t know if it = was the definition of "Device Name" from "localhost.localdomain" to = "ovirtengine", of the Kerberos libraries install, or both.  But = finally the MS AD DHCP was showing the Addigned-IP, the machine "Name" = and the proper MAC-address.  Regardless, setting the machine's = "Network Name" under "System Settings > System > Details = > Device Name", with no explanation of what "Device Name" meant = or was used for, was the last place I would have imagined this = network setting could be defined.</li><li><b>NOTE</b> - Somebody has to = try the two steps I did together, separately. to see which one is the = real problem-solver; for me it is working, and "if it ain't broke, don't = fix it=85"</li></ul></ul><div><br = class=3D"webkit-block-placeholder"></div><div>Now that I have the DHCP / = IP thing sorted, I have to do the DNS stuff.</div><div><br></div><div>To = this point, I've addressed the DHCP and "Network Name" of the IP-Lease = (required for the DNS to work).  This still does't completely = explain why, by modifying the HOSTS file (allowing be to set and IP and = non-DNS FQDN). allows me to install the oVirtEngine "<b><i>as long as I = do not use default  HTTPd service parameters as suggested by the = install</i></b>".  <b>By using the HOST file to "define" FQDNs, AND = NOT using the default HTTPd suggested changes, I'm able to install the = oVirtEngine (given that I use ports 8700 and 8701) to access the = "oVirtEngine Welcome Screen", BUT NONE of the "oVirt Portals" work</b>=85 = YET=85!!!</div><div><br></div><div>More to come during the = week</div><div><br></div><div>Richie</div><div = apple-content-edited=3D"true"><br>Jos=E9 E ("Richie") Piovanetti, MD, = MS <br>M: 787-615-4884 | <a = href=3D"mailto:richiepiovanetti@healthcareinfopartners.com">richiepiovanet= ti(a)healthcareinfopartners.com</a><br><br><br><br><br><br></div><br><div><d= iv>On Aug 2, 2013, at 3:10 AM, Joop <<a = href=3D"mailto:jvdwege@xs4all.nl">jvdwege(a)xs4all.nl</a>> = wrote:</div><br class=3D"Apple-interchange-newline"><blockquote = type=3D"cite">Hello Ritchie,<br><br><blockquote type=3D"cite">In a = conversation via IRC, someone suggested that I activate "dnsmask" to = overcome what appears to be a DNS problem.  I'll try that other = possibility once I get home later today.<br><br>In the mean time, what = do you mean by "fixing the hostname"=85?  I opened and fixed the = HOSTNAMES and changed it from "localhost-localdomain" to = "localhost.localdomain" and that made no difference.  Albeit, after = changing I didm;t restart, remove ovirtEngine ((using "engine-cleanup") = and reinstalled via "engine-setup".  Is that what you = mean=85?<br><br><br><br>In the mean time, the fact that even if I = resolve the issue of oVirtEngine I will not be able to connect to the = oVirt Nodes unless I have DNS resolution, apparently means I should do = something with resolving via DNS in my home LAN (i.e implement some sort = of "DNS Cache" so I can resolve my home computers via DNS inside my = LAN).<br><br>Any suggestions are MORE THAN WELCOME=85!!!<br> =  <br></blockquote><br>Having setup ovirt more than I can count = right now I share your feeling that it isn't always clear why things are = going wrong, but in this case I suspect that there is a rather small = thing missing.<br>In short if you setup ovirt-engine, either using = virtualbox or on real hardware, and you give your host a meaningfull = name AND you add that info also in your /etc/hosts file than things = SHOULD work, no need for dnsmasq or even bind. Would make things easier = once you start adding virt hosts to you infrastructure since you will = need to duplicate these actions on each host (add engine name/ip to each = host and add each host to the others and all hosts to = engine)<br><br>Just ask if you need more assistance and I will write = down a small howto that should work out of the box else I might have = some time to see if I can get things = going.<br><br>Regards,<br><br>Joop<br><br></blockquote></div><br></div></b= ody></html>= --Apple-Mail=_DF4BF6D1-1F87-4F60-9CF9-070D4D836241--

2 1

Re: [ovirt-users] Question about the ovirt-engine-sdk-java
by Michael Pasternak 15 May '19

15 May '19

------=_Part_1975902_834617789.1445161505459 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Hi=C2=A0Salifou, Actually java sdk is=C2=A0intentionally=C2=A0hiding transport level interna= ls so developers could stay in java domain,if your headers are static, easi= est way would be using reverse proxy in a middle to intercept requests,=C2= =A0 can you tell me why do you need this? =20 On Friday, October 16, 2015 1:14 AM, Salifou Sidi M. Malick <ssidimah@= redhat.com> wrote: =20 Hi Micheal, I have a question about the ovirt-engine-sdk-java. Is there a way to add custom request headers to each RHEVM API call? Here is an example of a request that I would like to do: $ curl -v -k \ =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 -H "ID: user1(a)ad.xyz.com" \ =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 -H "PASSWORD: Pwssd" \ =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 -H "TARGET: kobe" \ =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 https://vm0.smalick.com/api/hosts I would like to add ID, PASSWORD and TARGET as HTTP request header.=20 Thanks, Salifou ------=_Part_1975902_834617789.1445161505459 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable <html><head></head><body><div style=3D"color:#000; background-color:#fff; f= ont-family:HelveticaNeue-Light, Helvetica Neue Light, Helvetica Neue, Helve= tica, Arial, Lucida Grande, sans-serif;font-size:13px"><div id=3D"yui_3_16_= 0_1_1445160422533_3555" dir=3D"ltr"><span id=3D"yui_3_16_0_1_1445160422533_= 4552">Hi </span><span style=3D"font-family: 'Helvetica Neue', 'Segoe U= I', Helvetica, Arial, 'Lucida Grande', sans-serif;" id=3D"yui_3_16_0_1_1445= 160422533_3568" class=3D"">Salifou,</span></div><div id=3D"yui_3_16_0_1_144= 5160422533_3555" dir=3D"ltr"><span style=3D"font-family: 'Helvetica Neue', = 'Segoe UI', Helvetica, Arial, 'Lucida Grande', sans-serif;" class=3D""><br>= </span></div><div id=3D"yui_3_16_0_1_1445160422533_3555" dir=3D"ltr"><span = style=3D"font-family: 'Helvetica Neue', 'Segoe UI', Helvetica, Arial, 'Luci= da Grande', sans-serif;" class=3D"" id=3D"yui_3_16_0_1_1445160422533_3595">= Actually java sdk is </span><span style=3D"font-family: 'Helvetica Neu= e', 'Segoe UI', Helvetica, Arial, 'Lucida Grande', sans-serif;" id=3D"yui_3= _16_0_1_1445160422533_4360" class=3D"">intentionally </span><span styl= e=3D"font-family: 'Helvetica Neue', 'Segoe UI', Helvetica, Arial, 'Lucida G= rande', sans-serif;" id=3D"yui_3_16_0_1_1445160422533_4362" class=3D"">hidi= ng transport level internals so developers could stay in java domain,</span= ></div><div id=3D"yui_3_16_0_1_1445160422533_3555" dir=3D"ltr"><span class= =3D"" id=3D"yui_3_16_0_1_1445160422533_4435"><font face=3D"Helvetica Neue, = Segoe UI, Helvetica, Arial, Lucida Grande, sans-serif" id=3D"yui_3_16_0_1_1= 445160422533_4432" class=3D"">if your headers are static, easiest way would= be using reverse proxy in a middle to intercept requests, </font><br>= </span></div><div id=3D"yui_3_16_0_1_1445160422533_3555" dir=3D"ltr"><span = class=3D""><font face=3D"Helvetica Neue, Segoe UI, Helvetica, Arial, Lucida= Grande, sans-serif" class=3D""><br></font></span></div><div id=3D"yui_3_16= _0_1_1445160422533_3555" dir=3D"ltr"><span style=3D"font-family: 'Helvetica= Neue', 'Segoe UI', Helvetica, Arial, 'Lucida Grande', sans-serif;" id=3D"y= ui_3_16_0_1_1445160422533_4357">can you tell me why do you need this?</span= ><br></div> <br><div class=3D"qtdSeparateBR"><br><br></div><div class=3D"y= ahoo_quoted" style=3D"display: block;"> <div style=3D"font-family: Helvetic= aNeue-Light, Helvetica Neue Light, Helvetica Neue, Helvetica, Arial, Lucida= Grande, sans-serif; font-size: 13px;"> <div style=3D"font-family: Helvetic= aNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-si= ze: 16px;"> <div dir=3D"ltr"> <font size=3D"2" face=3D"Arial"> On Friday, O= ctober 16, 2015 1:14 AM, Salifou Sidi M. Malick <ssidimah(a)redhat.com>= wrote:<br> </font> </div> <br><br> <div class=3D"y_msg_container">Hi Mich= eal,<br><br>I have a question about the ovirt-engine-sdk-java.<br><br>Is th= ere a way to add custom request headers to each RHEVM API call?<br><br>Here= is an example of a request that I would like to do:<br><br>$ curl -v -k \<= br>          -H "ID: <a ymailto=3D"mailto:user1@ad= .xyz.com" href=3D"mailto:user1@ad.xyz.com">user1(a)ad.xyz.com</a>" \<br>&nbsp= ;         -H "PASSWORD: Pwssd" \<br>    &nbsp= ;     -H "TARGET: kobe" \<br>          <= a href=3D"https://vm0.smalick.com/api/hosts" target=3D"_blank">https://vm0.= smalick.com/api/hosts</a><br><br><br>I would like to add ID, PASSWORD and T= ARGET as HTTP request header. <br><br>Thanks,<br>Salifou<br><br><br><br></d= iv> </div> </div> </div></div></body></html> ------=_Part_1975902_834617789.1445161505459--

2 1

[Users] oVirt Weekly Sync Meeting Minutes -- 2012-05-23
by Mike Burns 15 May '19

15 May '19

Minutes: http://ovirt.org/meetings/ovirt/2012/ovirt.2012-05-23-14.00.html Minutes (text): http://ovirt.org/meetings/ovirt/2012/ovirt.2012-05-23-14.00.txt Log: http://ovirt.org/meetings/ovirt/2012/ovirt.2012-05-23-14.00.log.html ========================= #ovirt: oVirt Weekly Sync ========================= Meeting started by mburns at 14:00:23 UTC. The full logs are available at http://ovirt.org/meetings/ovirt/2012/ovirt.2012-05-23-14.00.log.html . Meeting summary --------------- * agenda and roll call (mburns, 14:00:41) * Status of next release (mburns, 14:05:17) * LINK: https://bugzilla.redhat.com/show_bug.cgi?id=822145 (mburns, 14:05:29) * AGREED: freeze date and beta release delayed by 1 week to 2012-06-07 (mburns, 14:12:33) * post freeze, release notes flag needs to be used where required (mburns, 14:14:21) * https://bugzilla.redhat.com/show_bug.cgi?id=821867 is a VDSM blocker for 3.1 (oschreib, 14:17:27) * ACTION: dougsland to fix upstream vdsm right now, and open a bug on libvirt augeas (oschreib, 14:21:44) * LINK: https://bugzilla.redhat.com/show_bug.cgi?id=822158 (mburns, 14:23:39) * assignee not available, update to come tomorrow (mburns, 14:24:59) * ACTION: oschreib to make sure BZ#822158 is handled quickly (oschreib, 14:25:29) * LINK: https://bugzilla.redhat.com/show_bug.cgi?id=824397 (mburns, 14:28:55) * 824397 expected to be merged prior next week's meeting (mburns, 14:29:45) * LINK: https://bugzilla.redhat.com/show_bug.cgi?id=824420 (mburns, 14:30:15) * tracker for node based on F17 (mburns, 14:30:28) * blocked by util-linux bug currently (mburns, 14:30:40) * new build expected from util-linux maintainer in next couple days (mburns, 14:30:55) * sub-project status -- engine (mburns, 14:32:49) * nothing to report outside of blockers discussed above (mburns, 14:34:00) * sub-project status -- vdsm (mburns, 14:34:09) * nothing outside of blockers above (mburns, 14:35:36) * sub-project status -- node (mburns, 14:35:43) * working on f17 migration, but blocked by util-linux bug (mburns, 14:35:58) * should be ready for freeze deadline (mburns, 14:36:23) * Review decision on Java 7 and Fedora jboss rpms in oVirt Engine (mburns, 14:36:43) * Java7 basically working (mburns, 14:37:19) * LINK: http://gerrit.ovirt.org/#change,4416 (oschreib, 14:39:35) * engine will make ack/nack statement next week (mburns, 14:39:49) * fedora jboss rpms patch is in review, short tests passed (mburns, 14:40:04) * engine ack on fedora jboss rpms and java7 needed next week (mburns, 14:44:47) * Upcoming Workshops (mburns, 14:45:11) * NetApp workshop set for Jan 22-24 2013 (mburns, 14:47:16) * already at half capacity for Workshop at LinuxCon Japan (mburns, 14:47:37) * please continue to promote it (mburns, 14:48:19) * proposal: board meeting to be held at all major workshops (mburns, 14:48:43) * LINK: http://www.ovirt.org/wiki/OVirt_Global_Workshops (mburns, 14:49:30) * Open Discussion (mburns, 14:50:12) * oVirt/Quantum integration discussion will be held separately (mburns, 14:50:43) Meeting ended at 14:52:47 UTC. Action Items ------------ * dougsland to fix upstream vdsm right now, and open a bug on libvirt augeas * oschreib to make sure BZ#822158 is handled quickly Action Items, by person ----------------------- * dougsland * dougsland to fix upstream vdsm right now, and open a bug on libvirt augeas * oschreib * oschreib to make sure BZ#822158 is handled quickly * **UNASSIGNED** * (none) People Present (lines said) --------------------------- * mburns (98) * oschreib (55) * doronf (12) * lh (11) * sgordon (8) * dougsland (8) * ovirtbot (6) * ofrenkel (4) * cestila (2) * RobertMdroid (2) * ydary (2) * rickyh (1) * yzaslavs (1) * cctrieloff (1) * mestery_ (1) * dustins (1) Generated by `MeetBot`_ 0.1.4 .. _`MeetBot`: http://wiki.debian.org/MeetBot

2 1

[QE][ACTION REQUIRED] oVirt 3.5.1 RC status - postponed
by Sandro Bonazzola 15 May '19

15 May '19

Hi, We have still blockers for oVirt 3.5.1 RC release so we need to postpone it until they'll be fixed. The bug tracker [1] shows 1 open blocker: Bug ID Whiteboard Status Summary 1160846 sla NEW Can't add disk to VM without specifying disk profile when the storage domain has more than one disk profile In order to stabilize the release a new branch ovirt-engine-3.5.1 will be created from the same git hash used for composing the RC. - ACTION: Gilad please provide ETA on above blocker, the new proposed RC date will be decided on the given ETA. Maintainers: - Please be sure that 3.5 snapshot allow to create VMs - Please be sure that no pending patches are going to block the release - If any patch must block the RC release please raise the issue as soon as possible. There are still 57 bugs [2] targeted to 3.5.1. Excluding node and documentation bugs we still have 37 bugs [3] targeted to 3.5.1. Maintainers / Assignee: - Please add the bugs to the tracker if you think that 3.5.1 should not be released without them fixed. - ACTION: Please update the target to 3.5.2 or later for bugs that won't be in 3.5.1: it will ease gathering the blocking bugs for next releases. - ACTION: Please fill release notes, the page has been created here [4] Community: - If you're testing oVirt 3.5 nightly snapshot, please add yourself to the test page [5] [1] http://bugzilla.redhat.com/1155170 [2] http://goo.gl/7G0PDV [3] http://goo.gl/6gUbVr [4] http://www.ovirt.org/OVirt_3.5.1_Release_Notes [5] http://www.ovirt.org/Testing/oVirt_3.5.1_Testing -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

2 1

[Users] Lifecycle / upgradepath
by Sven Kieske 11 May '19

11 May '19

Hi Community, Currently, there is no single document describing supported (which means: working ) upgrade scenarios. I think the project has matured enough, to have such an supported upgradepath, which should be considered in the development of new releases. As far as I know, currently it is supported to upgrade from x.y.z to x.y.z+1 and from x.y.z to x.y+1.z but not from x.y-1.z to x.y+1.z directly. maybe this should be put together in a wiki page at least. also it would be cool to know how long a single "release" would be supported. In this context I would define a release as a version bump from x.y.z to x.y+1.z or to x+1.y.z a bump in z would be a bugfix release. The question is, how long will we get bugfix releases for a given version? What are your thoughts? -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH & Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen

2 1

[Users] Nested virtualization with Opteron 2nd generation and oVirt 3.1 possible?
by Gianluca Cecchi 11 May '19

11 May '19

Hello, I have 2 physical servers with Opteron 2nd gen cpu. There is CentOS 6.3 installed and some VM already configured on them. Their /proc/cpuinfo contains ... model name : Dual-Core AMD Opteron(tm) Processor 8222 ... kvm_amd kernel module is loaded with its default enabled nested option # systool -m kvm_amd -v Module = "kvm_amd" Attributes: initstate = "live" refcnt = "15" srcversion = "43D8067144E7D8B0D53D46E" Parameters: nested = "1" npt = "1" ... I already configured a fedora 17 VM as a oVirt 3.1 Engine I'm trying to configure another VM as oVirt 3.1 node with ovirt-node-iso-2.5.5-0.1.fc17.iso It seems I'm not able to configure so that ovirt install doesn't complain. After some attempts, I tried this in my vm.xml for the cpu: <cpu mode='custom' match='exact'> <model fallback='allow'>athlon</model> <vendor>AMD</vendor> <feature policy='require' name='pni'/> <feature policy='require' name='rdtscp'/> <feature policy='force' name='svm'/> <feature policy='require' name='clflush'/> <feature policy='require' name='syscall'/> <feature policy='require' name='lm'/> <feature policy='require' name='cr8legacy'/> <feature policy='require' name='ht'/> <feature policy='require' name='lahf_lm'/> <feature policy='require' name='fxsr_opt'/> <feature policy='require' name='cx16'/> <feature policy='require' name='extapic'/> <feature policy='require' name='mca'/> <feature policy='require' name='cmp_legacy'/> </cpu> Inside node /proc/cpuinfo becomes processor : 3 vendor_id : AuthenticAMD cpu family : 6 model : 2 model name : QEMU Virtual CPU version 0.12.1 stepping : 3 microcode : 0x1000065 cpu MHz : 3013.706 cache size : 512 KB fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall mmxext fxsr_opt lm nopl pni cx16 hypervisor lahf_lm cmp_legacy cr8_legacy bogomips : 6027.41 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: 2 questions: 1) Is there any combination in xml file to give to my VM so that oVirt doesn't complain about missing hardware virtualization with this processor? 2) suppose 1) is not possible in my case and I still want to test the interface and try some config operations to see for example the differences with RHEV 3.0, how can I do? At the moment this complaint about hw virtualization prevents me to activate the node. I get Installing Host f17ovn01. Step: RHEV_INSTALL. Host f17ovn01 was successfully approved. Host f17ovn01 running without virtualization hardware acceleration Detected new Host f17ovn01. Host state was set to Non Operational. Host f17ovn01 moved to Non-Operational state. Host f17ovn01 moved to Non-Operational state as host does not meet the cluster's minimum CPU level. Missing CPU features : CpuFlags Can I lower the requirements to be able to operate without hw virtualization in 3.1? Thanks in advance, Gianluca

2 1

Need VM run once api
by Chandrahasa S 09 May '19

09 May '19

This is a multipart message in MIME format. --=_alternative 00361B2065257E90_= Content-Type: text/plain; charset="US-ASCII" Hi Experts, We are integrating ovirt with our internal cloud. Here we installed cloudinit in vm and then converted vm to template. We deploy template with initial run parameter Hostname, IP Address, Gateway and DNS. but when we power ON initial, run parameter is not getting pushed to inside the vm. But its working when we power on VM using run once option on Ovirt portal. I believe we need to power ON vm using run once API, but we are not able get this API. Can some one help on this. I got reply on this query last time but unfortunately mail got deleted. Thanks & Regards Chandrahasa S =====-----=====-----===== Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you --=_alternative 00361B2065257E90_= Content-Type: text/html; charset="US-ASCII" <font size=2 face="sans-serif">Hi Experts,</font> <br> <br><font size=2 face="sans-serif">We are integrating ovirt with our internal cloud.</font> <br> <br><font size=2 face="sans-serif">Here we installed cloudinit in vm and then converted vm to template. We deploy template with initial run parameter Hostname, IP Address, Gateway and DNS.</font> <br> <br><font size=2 face="sans-serif">but when we power ON initial, run parameter is not getting pushed to inside the vm. But its working when we power on VM using run once option on Ovirt portal.</font> <br> <br><font size=2 face="sans-serif">I believe we need to power ON vm using run once API, but we are not able get this API.</font> <br> <br><font size=2 face="sans-serif">Can some one help on this.</font> <br> <br><font size=2 face="sans-serif">I got reply on this query last time but unfortunately mail got deleted.</font> <br> <br><font size=2 face="sans-serif">Thanks & Regards<br> Chandrahasa S<br> </font><p>=====-----=====-----=====<br> Notice: The information contained in this e-mail<br> message and/or attachments to it may contain <br> confidential or privileged information. If you are <br> not the intended recipient, any dissemination, use, <br> review, distribution, printing or copying of the <br> information contained in this e-mail message <br> and/or attachments to it are strictly prohibited. If <br> you have received this communication in error, <br> please notify us by reply e-mail or telephone and <br> immediately and permanently delete the message <br> and any attachments. Thank you</p> <p></p> --=_alternative 00361B2065257E90_=--

5 4

[Users] importing from kvm into ovirt
by Jonathan Horne 29 Apr '19

29 Apr '19

--_000_9BE6F493F83A594DA60C45E6A09DC5AC016BA694AUSP01DAG0201co_ Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable I need to import a kvm virtual machine from a standalone kvm into my ovirt = cluster. Standalone is using local storage, and my ovirt cluster is using = iscsi. Can i please have some advice on whats the best way to get this sys= tem into ovirt? Right now i see it as copying the .img file to somewhere=85 but i have no i= dea where to start. I found this directory on one of my ovirt nodes: /rhev/data-center/mnt/blockSD/fe633237-14b2-4f8b-aedd-bbf753bcafaf/master/v= ms But inside is just directories that appear to have uuid-type of names, and = i can't tell what belongs to which vm. Any advice would be greatly appreciated. Thanks, jonathan ________________________________ This is a PRIVATE message. If you are not the intended recipient, please de= lete without copying and kindly advise us by e-mail of the mistake in deliv= ery. NOTE: Regardless of content, this e-mail shall not operate to bind SKO= POS to any order or other contract unless pursuant to explicit written agre= ement or government initiative expressly permitting the use of e-mail for s= uch purpose. --_000_9BE6F493F83A594DA60C45E6A09DC5AC016BA694AUSP01DAG0201co_ Content-Type: text/html; charset="Windows-1252" Content-ID: <41FAB2B157C43549B6577A3495BA255C(a)collaborationhost.net> Content-Transfer-Encoding: quoted-printable <html> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3DWindows-1= 252"> </head> <body style=3D"word-wrap:break-word; color:rgb(0,0,0); font-size:14px; font= -family:Calibri,sans-serif"> <div> <div> <div>I need to import a kvm virtual machine from a standalone kvm into my o= virt cluster.  Standalone is using local storage, and my ovirt cluster= is using iscsi.  Can i please have some advice on whats the best way = to get this system into ovirt?</div> </div> </div> <div><br> </div> <div>Right now i see it as copying the .img file to somewhere=85 but i have= no idea where to start.  I found this directory on one of my ovirt no= des:</div> <div><br> </div> <div>/rhev/data-center/mnt/blockSD/fe633237-14b2-4f8b-aedd-bbf753bcafaf/mas= ter/vms</div> <div><br> </div> <div>But inside is just directories that appear to have uuid-type of names,= and i can't tell what belongs to which vm.</div> <div><br> </div> <div>Any advice would be greatly appreciated.</div> <div><br> </div> <div>Thanks,</div> <div>jonathan</div> <br> <hr> <font color=3D"Gray" face=3D"Arial" size=3D"1">This is a PRIVATE message. I= f you are not the intended recipient, please delete without copying and kin= dly advise us by e-mail of the mistake in delivery. NOTE: Regardless of con= tent, this e-mail shall not operate to bind SKOPOS to any order or other contract unless pursuant to explicit wri= tten agreement or government initiative expressly permitting the use of e-m= ail for such purpose.</font> </body> </html> --_000_9BE6F493F83A594DA60C45E6A09DC5AC016BA694AUSP01DAG0201co_--

3 2

Trying to reset password for ovirt wiki
by noc 08 Apr '19

08 Apr '19

This is a multi-part message in MIME format. --------------000005070002050708050606 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hoping someone can help me out. For some reason I keep getting the following error when I try to reset my password: Reset password * Error sending mail: Failed to add recipient: jvandewege(a)nieuwland.nl [SMTP: Invalid response code received from server (code: 554, response: 5.7.1 <jvandewege(a)nieuwland.nl>: Relay access denied)] Complete this form to receive an e-mail reminder of your account details. Since I receive the ML on this address it is definitely a working address. Tried my home account too and same error but then for my home provider, Relay denied ?? A puzzled user, Joop --------------000005070002050708050606 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"> </head> <body bgcolor="#FFFFFF" text="#000000"> Hoping someone can help me out.<br> For some reason I keep getting the following error when I try to reset my password:<br> <br> <fieldset><legend>Reset password</legend> <div class="error"> <ul> <li>Error sending mail: Failed to add recipient: <a class="moz-txt-link-abbreviated" href="mailto:jvandewege@nieuwland.nl">jvandewege(a)nieuwland.nl</a> [SMTP: Invalid response code received from server (code: 554, response: 5.7.1 <a class="moz-txt-link-rfc2396E" href="mailto:jvandewege@nieuwland.nl"><jvandewege(a)nieuwland.nl></a>: Relay access denied)]</li> </ul> </div> <p>Complete this form to receive an e-mail reminder of your account details.<br> </p> </fieldset> <br> Since I receive the ML on this address it is definitely a working address.<br> Tried my home account too and same error but then for my home provider, Relay denied ??<br> <br> A puzzled user,<br> <br> Joop<br> <br> </body> </html> --------------000005070002050708050606--

2 1

ovirt-guest-agent issue on rhel5.5
by John Michael Mercado 08 Apr '19

08 Apr '19

Hi All, I need your help. Anyone who encounter the below error and have the solution? Can you help me how to fix this? MainThread::INFO::2015-01-27 10:22:53,247::ovirt-guest-agent::57::root::Starting oVirt guest agent MainThread::ERROR::2015-01-27 10:22:53,248::ovirt-guest-agent::138::root::Unhandled exception in oVirt guest agent! Traceback (most recent call last): File "/usr/share/ovirt-guest-agent/ovirt-guest-agent.py", line 132, in ? agent.run(daemon, pidfile) File "/usr/share/ovirt-guest-agent/ovirt-guest-agent.py", line 63, in run self.agent = LinuxVdsAgent(config) File "/usr/share/ovirt-guest-agent/GuestAgentLinux2.py", line 371, in __init__ AgentLogicBase.__init__(self, config) File "/usr/share/ovirt-guest-agent/OVirtAgentLogic.py", line 171, in __init__ self.vio = VirtIoChannel(config.get("virtio", "device")) File "/usr/share/ovirt-guest-agent/VirtIoChannel.py", line 150, in __init__ self._stream = VirtIoStream(vport_name) File "/usr/share/ovirt-guest-agent/VirtIoChannel.py", line 131, in __init__ self._vport = os.open(vport_name, os.O_RDWR) OSError: [Errno 2] No such file or directory: '/dev/virtio-ports/com.redhat.rhevm.vdsm' Thanks

2 1

[Users] oVirt Workshop at LinuxCon Japan 2012
by Leslie Hawthorn 08 Apr '19

08 Apr '19

Hello everyone, As part of our efforts to raise awareness of and educate more developers about the oVirt project, we will be holding an oVirt workshop at LinuxCon Japan, taking place on June 8, 2012. You can find full details of the workshop agenda on the LinuxCon Japan site. [0] Registration for the workshop is now open and is free of charge for the first 50 participants. We will also look at adding additional participant slots to the workshop based on demand. Attendees who register for LinuxCon Japan via the workshop registration link [1] will also be eligible for a discount on their LinuxCon Japan registration. Please spread the word to folks you think would find the workshop useful. If they have already registered for LinuxCon Japan, they can simply edit their existing registration to include the workshop. [0] - https://events.linuxfoundation.org/events/linuxcon-japan/ovirt-gluster-work… [1] - http://www.regonline.com/Register/Checkin.aspx?EventID=1099949 Cheers, LH -- Leslie Hawthorn Community Action and Impact Open Source and Standards @ Red Hat identi.ca/lh twitter.com/lhawthorn

2 1

[Users] Moving iSCSI Master Data
by rni＠chef.net 07 Apr '19

07 Apr '19

--========GMXBoundary282021374122634158505 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Hi, it's me again.... I started my oVirt 'project' as a proof of concept,.. but it happend as always, it became production Now, I've to move the iSCSI Master data to the real iSCSI traget. Is there any way to do this, and to become rid of the old Master Data? Thank you for your help Hans-Joachim --========GMXBoundary282021374122634158505 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable <span style=3D'font-family:Verdana'><span style=3D'font-size:12px'>Hi,<br /= ><br />it's me again....<br /><br />I started my oVirt 'project' as a proof= of concept,.. but it happend as always, it became production <img alt= =3D" " title=3D" " src=3D"http://images.gmx.com/images/outsource/applicatio= n/mailclient/mailcom/resource/mailclient/icons/blue/emoticons/animated/S_02= -516742918.gif" /><br /><br />Now, I've to move the iSCSI Master data to th= e real iSCSI traget.<br />Is there any way to do this, and to become rid of= the old Master Data?<br /><br /><span id=3D"editor_signature">Thank you fo= r your help</span><br /><br />Hans-Joachim</span></span> --========GMXBoundary282021374122634158505--

3 2

[Users] Can't access RHEV-H aka ovirt-node
by Scotto Alberto 11 Mar '19

11 Mar '19

--_004_C8B8517ADA90DB40A482797D59EB83896419FE83CED01MBXS08repl_ Content-Type: multipart/alternative; boundary="_000_C8B8517ADA90DB40A482797D59EB83896419FE83CED01MBXS08repl_" --_000_C8B8517ADA90DB40A482797D59EB83896419FE83CED01MBXS08repl_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi all, I can't login to the hypervisor, neither as root nor as admin, neither from= another computer via ssh nor directly on the machine. I'm sure I remember the passwords. This is not the first time it happens: l= ast time I reinstalled the host. Everything worked ok for about 2 weeks, an= d then... What's going on? Is it a known behavior, somehow? Before rebooting the hypervisor, I would like to try something. RHEV Manage= r talks to RHEV-H without any problems. Can I login with RHEV-M's keys? how= ? Thank you all. Alberto Scotto [Blue] Via Cardinal Massaia, 83 10147 - Torino - ITALY phone: +39 011 29100 al.scotto(a)reply.it www.reply.it ________________________________ -- The information transmitted is intended for the person or entity to which i= t is addressed and may contain confidential and/or privileged material. Any= review, retransmission, dissemination or other use of, or taking of any ac= tion in reliance upon, this information by persons or entities other than t= he intended recipient is prohibited. If you received this in error, please = contact the sender and delete the material from any computer. --_000_C8B8517ADA90DB40A482797D59EB83896419FE83CED01MBXS08repl_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"= > <style>  </style> </head> <body lang=3D"IT" link=3D"blue" vlink=3D"purple"> <div class=3D"WordSection1"> <p class=3D"MsoNormal"><span lang=3D"EN-US">Hi all,</span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">I can’t login to the hype= rvisor, neither as root nor as admin, neither from another computer via ssh= nor directly on the machine.</span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">I’m sure I remember the p= asswords. This is not the first time it happens: last time I reinstalled th= e host. Everything worked ok for about 2 weeks, and then...</span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">What’s going on? Is it a = known behavior, somehow?</span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">Before rebooting the hypervisor= , I would like to try something. RHEV Manager talks to RHEV-H without any p= roblems. Can I login with RHEV-M’s keys? how?</span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US"> </span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">Thank you all.</span></p> </div> <br> <br> <div align=3D"left"> <p style=3D"font-family:Calibri,Sans-Serif; font-size:10pt"><span style=3D"= color:#000000; font-weight:bold">Alberto Scotto</span> <span style=3D"color:#808080"></span><br> <br> <span style=3D"color:#000000"><img border=3D"0" alt=3D"Blue" src=3D"cid:bde= 5ac62d10545908e269a6006dbd5ac" style=3D"margin:0px"> </span><br> <span style=3D"color:#808080">Via Cardinal Massaia, 83<br> 10147 - Torino - ITALY <br> phone: +39 011 29100 <br> <a href=3D"al.scotto(a)reply.it" target=3D"" style=3D"color:blue; text-decora= tion:underline">al.scotto(a)reply.it</a> <br> <a title=3D"" href=3D"www.reply.it" target=3D"" style=3D"color:blue; text-d= ecoration:underline">www.reply.it</a> </span><br>  </p> </div> <br> <hr> <font face=3D"Arial" color=3D"Gray" size=3D"1"><br> --<br> The information transmitted is intended for the person or entity to which i= t is addressed and may contain confidential and/or privileged material. Any= review, retransmission, dissemination or other use of, or taking of any ac= tion in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If= you received this in error, please contact the sender and delete the mater= ial from any computer.<br> </font> </body> </html> --_000_C8B8517ADA90DB40A482797D59EB83896419FE83CED01MBXS08repl_-- --_004_C8B8517ADA90DB40A482797D59EB83896419FE83CED01MBXS08repl_ Content-Type: image/png; name="blue.png" Content-Description: blue.png Content-Disposition: inline; filename="blue.png"; size=2834; creation-date="Tue, 11 Sep 2012 14:14:44 GMT"; modification-date="Tue, 11 Sep 2012 14:14:44 GMT" Content-ID: <bde5ac62d10545908e269a6006dbd5ac> Content-Transfer-Encoding: base64 iVBORw0KGgoAAAANSUhEUgAAAIwAAAAyCAYAAACOADM7AAAABmJLR0QA/gD+AP7rGNSCAAAACXBI WXMAAA3XAAAN1wFCKJt4AAAACXZwQWcAAACMAAAAMgCR0D3bAAAKaUlEQVR42u2ce5AUxRnAf313 3Al4eCAYFaIgyMNEUF6KlYoVIDBArDxqopWxQgViQlWsPHA0MUlZVoyKRsdSE4lGomjIaHS0UlHL wTIPpEgQFQUUjYIWdfIIScyBHi/Z6/zRM1xP3yzs7t3unOX8qra2H9M9vb3f9Pf19/WukFKSk1Mq dVkPIOejRS4wOWXR6wVGuP5I4foDsh5HjkL0VhtGuP5A4CFgNrAD+Lb0nKeyHtfHnd68wixGCQvA qcA9wvWPy3pQH3caan1D4fonAYeBDwEZjaFflAaok56zHRhsNG0B+gAHSrhHarn0nFp/3NLnxbKP B06I5kECO2UYZD2sLtRcYIBJwK+BoYBACU89cAjoAIRw/TuAJcClQGy//FJ6zvvH6ly4/qXAz4vU HQA2A4H0nIcz+OxH41eAHaU3AhdkPaA0MrFhhOuPB2YA5wBnA6ehni5dgKcBu4C5wLZS7Rfh+g8A 80u49HHgEuk5h2s+AeaYLbsO2AKMiIqWyzBYkPW40shihUF6zkbUUwSAcP0G4FHgS9pl10rPmQMs LbXfSBVNLPHyrwDfBO7JYg4MRqEempjnsh5QMXqL0Xsl8EUt3w5cXUE/w4AztfzzwGSUGrwoyuvM yfqDR5yLUssxL2U9oGJkssLoCNdfjLJXdBZIz9lQQXcTgSYt/4z0nHjy1wvX3wW8oNX3O8q4TgKm AGegjNB/As9JzzmYer1lTwKGoOyyV2UYtArLngLMQ9lh64EVRQxZ3V5pje4V9zsVGBRl22QYrDXu e0HUvwD+K8NgXbe/lKOQqcAI178MuM0ovk16zqMVdjnNyL9g5E2DrTVlTP1RRvM3gIFG9RvC9RdK z/lHoo2yQQJgeFR0hbDsT6FUns544Icp456qpV+RYaAL5RJgepR+FWXzxfcdA6zRrr0SqKrAZKaS hOt/DbjXKH5Geo7bjW71iT8AvGLUzzXyfzfGNBBlPyymq7AAjAWeFK5/slE+AvhklC4At6KEZb9x 3cJo+9x5T8s+ERinFa012uzU0vuMuu9r6W3AXd2Yu5LIRGCE618E/D6l6rpu9Hk8MEEr2iQ9p1Wr n4wShJgPgCeMbh6g02jeB9wILASe1q4ZBHzBaDeRThukHghRdskoQF+NmlH+JJ0JqB1ijCkw72np jiOfx7JPQrkdYm6QYXBMH1V3qYlKEq7fhNLvw1CTeztK55rcJlz/s8XshGPwaeBELd8sXP961Bd4 Bsqo1u2bm6Tn7NbGeCHKMI6ZLz3nsajuT6gtfjxfpxr31lXhThkG8470a9mrtPp2uq4652np94FN Rr0uMM1a+jI6fVTvAMsrmLOy6VGBEa5fB3wOpctHaK9TgVOAxmN0MRXlwPpWBbefYuTHAj8tcu39 0nNuMMq+qqXfjoUl4mSSq/HbRlv9S3/ZqBumpXcB/zPqz9fSm2UY/Nuo1wWmCUBYdiPwHa3ck2Hw YQVzVjbVWGFmkW7YmewDfga8CNwHnB6VXyZcf7X0nAfLvG8pntE3gSXSc5an1Olf+hDh+i+jVieJ UiOxwBSiMQMgLLsFOEtr+7xWB8rQjdkgw0BXK40o1RWTZrDu0dKx0X4xylMOynZZVuZcVUyPCoz0 nA7gR8L1N6FWmQIqZtRGpwoSwF7gRek5WwCE658P3A9Y0TV3C9ffUOrWOlrZdIfdXuBhlCqaqZU/ myYs0RZaNzybUV7oNFqBt7T8BJJ2iW6zDAPGFKkDGE1yBTLtF0gKTCF6/4FWtsTYVVWVqtgw0nNW lHn9LmCOcP2bgKuAvsAtqNWqFGLVF7NGes4i4fpjgNfpFNbzi7QfD/TX8vtQMa40VkvPKWh5fWfW DuhCfg5Ju8nc5k/RxpZYuTR0gWkTlj0D5YgEeJca2S4xvcXTC4D0nKvpdNWXc2hqEiqSHROrhR0k bYAzhesPTmmvG61tKAE6PXoNRRnTg6OX6VvRhfB1GQa7tbyu5v6D8qNQpH4bsDVlbLrADACu0fK/ qOXqAr1MYCLip7AcI+48I78WIIpuv6mVN5NUPWntN0nP2So9p016ThtwEKU6RpIMOyAsuw9JVWiu INO19AYZBma0fbKWXi/DoEBX9tBpu4wDLozS2+jqx6o6vVFgYt+JKKON/pTvJ6kWzKc6LTg5XEtv MeruAF5DqbZVgH6IayTJoOHf4oSw7LNICuKTeqfCsj9BUnhN+yamPXqZc3JrLfwuJpnHklKIBaa+ lIuF67eQ3KW8HtlEMabhPCmlG/3JnhX5ZHaifDeLtLqlxpmcySQfuvnCstdH6WXaZ9iPMsJ1xpOM ZaXZL6DsqfcB3UO8A7WzrDm9T2DqG7dTOHSIEgUGIc5GyhatZJ1Rv4HkmZ/xKb08o5UPRa0UkuQT vY6uQVJTFc5D7fQ6SNpUN8ow2GVcq7sB2ugq2DGHUYfLdG6SYbCPDMhcYIRlJwWjcGg/Z1/yATBE zJxXT0Pf4o0P7pWcO39W4nuVHS+JGfPq6dMXOjpgzNyt9En0MUF877fDee3x1iPlo2beTOPxnwGh qzahuhUAjwCLpOeYKkDfIT2BUl1XkxT2+2QYXJ8yen0H+JYMgz2kY9o126mh38UkITBRYGwp5e1Q usNjwL/Ql3VRX2D35mUI0UB90wyOZmc19i+wa+NB+vTrnMA9re00RO3q6iRbVtYxeOzt1NXHS3od e96dRkPT6CN9v/HUIRr738Dg0bMRDSdQVzeAjsJh+ra8SfMpf5S3XNzFoSYsewhJVbhKhoEnLDtE HV4vRGXPprQFFTdrRklk2u4opoVkyMOTYbCfjEgc0RSWPQhlQ/SruMfymCrD4IXud1N7In+ILgzT ZRj8tYfvcSLwOzoPer0DjKv1VlrHVEltqBhMafZD99mR1QfvAXT1tYfiNkhZCMvuD1yLCtbORsXg Yi7PUljAEJgoztFaYV8fN8yg4XsV95TkLJS32+QaGQZPl9tZT5O50ftRJLL1Pq8V9cjqEjHdyG8D rpdhkJmhq5MLTGX0QR2diLdnYQ/2vRq1wsRe6nUyDNq712XP0Wt/W53TO+mNoYGcXkwuMDll0eM2 TPRbnGnAvaaDSVj2bOA0GQY1j7Lm9AzVWGG+jIrwphlH3wXuzvpD51RONXZJ7aizLFcIyx4O3CXD IN527kUdJAJAWPbFqBXnVmHZV6FO3K+I6oahzgYPAX7T017UnMqoxgpTQAniONRJ/AeFZRc72+IA P47SPwEWAAjLbgL+jPJ1NAF/EZZd6o/sc6pINQSmARAyDL6OOm45mmSoX+cDVDiC6D0+azI0arcS FSkG9fcgORlTbcfdXtR5jqOdnpPGO3QK8nzU33KsoutvgXIyoBorjP7FN6OEsph3sE6rq9fS8RmQ RTIMTgP+QPJsbk5GVENgjgMQlv0QcDnwBp0nxgaQ/O+6dmCUsOxHUGdj459kbI/a3Sksew3qjE5L 1pOVUx2VtBJljxxAhf3v0v4TZRnKmI25ObruLdTZkvcAZBgcEpY9E3BRu6TrZBisznqycvJYUk6Z 5KGBnLLIBSanLHKBySmLXGByyiIXmJyy+D/P9uGVPOu6DAAAACh6VFh0U29mdHdhcmUAAHja801M LsrPTU3JTFRwyyxKLc8vyi5WsAAAYBUIJ4KDNosAAAAASUVORK5CYII= --_004_C8B8517ADA90DB40A482797D59EB83896419FE83CED01MBXS08repl_--

3 2

Unable to make Single Sign on working on Windows 7 Guest
by Felipe Herrera Martinez 11 Mar '19

11 Mar '19

On the case I'll be able to create an installer, what is the name of the Application need to be there, in order to ovirt detects that Ovirt Guest agent is installed? I have created an installer adding OvirtGuestService files and the Product Name to be shown, a part of the command line post installs.. I have tried with "ovirt-guest-agent" and "Ovirt guest agent" Names for the application installed on Windows 7 guest and even both are presented on ovirt VM Applications tab, on any case LogonVDScommand appears. There is other option to make it work now? Thanks in advance, Felipe

3 5

Re: [ovirt-users] Need VM run once api
by Chandrahasa S 11 Mar '19

11 Mar '19

This is a multipart message in MIME format. --=_alternative 00199D2865257E91_= Content-Type: text/plain; charset="US-ASCII" Can any one help on this. Thanks & Regards Chandrahasa S From: Chandrahasa S/MUM/TCS To: users(a)ovirt.org Date: 28-07-2015 15:20 Subject: Need VM run once api Hi Experts, We are integrating ovirt with our internal cloud. Here we installed cloudinit in vm and then converted vm to template. We deploy template with initial run parameter Hostname, IP Address, Gateway and DNS. but when we power ON initial, run parameter is not getting pushed to inside the vm. But its working when we power on VM using run once option on Ovirt portal. I believe we need to power ON vm using run once API, but we are not able get this API. Can some one help on this. I got reply on this query last time but unfortunately mail got deleted. Thanks & Regards Chandrahasa S =====-----=====-----===== Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you --=_alternative 00199D2865257E91_= Content-Type: text/html; charset="US-ASCII" <font size=2 face="sans-serif">Can any one help on this.</font> <br> <br><font size=2 face="sans-serif">Thanks & Regards<br> Chandrahasa S<br> </font> <br> <br> <br> <br><font size=1 color=#5f5f5f face="sans-serif">From:        </font><font size=1 face="sans-serif">Chandrahasa S/MUM/TCS</font> <br><font size=1 color=#5f5f5f face="sans-serif">To:        </font><font size=1 face="sans-serif">users(a)ovirt.org</font> <br><font size=1 color=#5f5f5f face="sans-serif">Date:        </font><font size=1 face="sans-serif">28-07-2015 15:20</font> <br><font size=1 color=#5f5f5f face="sans-serif">Subject:        </font><font size=1 face="sans-serif">Need VM run once api</font> <br> <hr noshade> <br> <br><font size=2 face="sans-serif">Hi Experts,</font> <br> <br><font size=2 face="sans-serif">We are integrating ovirt with our internal cloud.</font> <br> <br><font size=2 face="sans-serif">Here we installed cloudinit in vm and then converted vm to template. We deploy template with initial run parameter Hostname, IP Address, Gateway and DNS.</font> <br> <br><font size=2 face="sans-serif">but when we power ON initial, run parameter is not getting pushed to inside the vm. But its working when we power on VM using run once option on Ovirt portal.</font> <br> <br><font size=2 face="sans-serif">I believe we need to power ON vm using run once API, but we are not able get this API.</font> <br> <br><font size=2 face="sans-serif">Can some one help on this.</font> <br> <br><font size=2 face="sans-serif">I got reply on this query last time but unfortunately mail got deleted.</font> <br> <br><font size=2 face="sans-serif">Thanks & Regards<br> Chandrahasa S<br> </font> <br><p>=====-----=====-----=====<br> Notice: The information contained in this e-mail<br> message and/or attachments to it may contain <br> confidential or privileged information. If you are <br> not the intended recipient, any dissemination, use, <br> review, distribution, printing or copying of the <br> information contained in this e-mail message <br> and/or attachments to it are strictly prohibited. If <br> you have received this communication in error, <br> please notify us by reply e-mail or telephone and <br> immediately and permanently delete the message <br> and any attachments. Thank you</p> <p></p> --=_alternative 00199D2865257E91_=--

3 3

Re: [ovirt-users] Problem Windows guests start in pause
by Dafna Ron 11 Mar '19

11 Mar '19

Hi Lucas, Please send mails to the list next time. can you please do rpm -qa |grep qemu. also, can you try a different windows image? Thanks, Dafna On 07/14/2014 02:03 PM, lucas castro wrote: > On the host there I've tried to run the vm, I use a centOS 6.5 > and checked, no update for qemu, libvirt or related package. -- Dafna Ron

3 3

Feature: Hosted engine VM management
by Roy Golan 27 Feb '19

27 Feb '19

Hi all, Upcoming in 3.6 is enhancement for managing the hosted engine VM. In short, we want to: * Allow editing the Hosted engine VM, storage domain, disks, networks etc * Have a shared configuration for the hosted engine VM * Have a backup for the hosted engine VM configuration please review and comment on the wiki below: http://www.ovirt.org/Hosted_engine_VM_management Thanks, Roy

2 3

Re: [ovirt-users] Packet loss
by Doron Fediuck 26 Feb '19

26 Feb '19

----_com.android.email_640187878761650 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: base64 SGkgS3lsZSzCoApXZSBtYXkgaGF2ZSBzZWVuIHNvbWV0aGluZyBzaW1pbGFyIGluIHRoZSBwYXN0 IGJ1dCBJIHRoaW5rIHRoZXJlIHdlcmUgdmxhbnMgaW52b2x2ZWQuwqAKSXMgaXQgdGhlIHNhbWUg Zm9yIHlvdT/CoApUb255IC8gRGFuLCBkb2VzIGl0IHJpbmcgYSBiZWxsP8Kg ----_com.android.email_640187878761650 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: base64 PGh0bWw+PGhlYWQ+PG1ldGEgaHR0cC1lcXVpdj0iQ29udGVudC1UeXBlIiBjb250ZW50PSJ0ZXh0 L2h0bWw7IGNoYXJzZXQ9VVRGLTgiPjwvaGVhZD48Ym9keSA+PGRpdj5IaSBLeWxlLCZuYnNwOzwv ZGl2PjxkaXY+V2UgbWF5IGhhdmUgc2VlbiBzb21ldGhpbmcgc2ltaWxhciBpbiB0aGUgcGFzdCBi dXQgSSB0aGluayB0aGVyZSB3ZXJlIHZsYW5zIGludm9sdmVkLiZuYnNwOzwvZGl2PjxkaXY+SXMg aXQgdGhlIHNhbWUgZm9yIHlvdT8mbmJzcDs8L2Rpdj48ZGl2PlRvbnkgLyBEYW4sIGRvZXMgaXQg cmluZyBhIGJlbGw/Jm5ic3A7PC9kaXY+PC9ib2R5PjwvaHRtbD4= ----_com.android.email_640187878761650--

2 1

Changing gateway ping address
by Matteo 21 Mar '17

21 Mar '17

Hi all, I need to change the gateway ping address, the one used by hosted engine setup. Is ok to edit /etc/ovirt-hosted-engine/hosted-engine.conf on each node, update the gateway param with the new ip address and restart the agent&broker on each node? With a blind test seems ok, but need to understand if is the right procedure. Thanks, Matteo

4 7

[ovirt-shell] update hostnic/nic ???
by Bloemen, Jurriën 02 Feb '17

02 Feb '17

--_000_5697777B2050209dmcamcnetworkscom_ Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 SGksDQoNCkZpcnN0IEkgY3JlYXRlZCBhIGJvbmRpbmcgaW50ZXJmYWNlOg0KDQojIGFkZCBuaWMg LS1wYXJlbnQtaG9zdC1uYW1lIHNlcnZlcjAxIC0tbmFtZSBib25kMCAtLW5ldHdvcmstbmFtZSBW TEFONjAyIC0tYm9uZGluZy1zbGF2ZXMtaG9zdF9uaWMgaG9zdF9uaWMubmFtZT1lbm8xIC0tYm9u ZGluZy1zbGF2ZXMtaG9zdF9uaWMgaG9zdF9uaWMubmFtZT1lbm8yDQoNClRoaXMgd29ya3MgZ3Jl YXQgYnV0IG5vIElQIGlzIHNldCBvbiBWTEFONjAyLg0KDQpUaGVuIEknbSB0cnlpbmcgdG8gYWRk IGFuIGlwIGFkZHJlc3MgdG8gYSBuZXR3b3JrIHdpdGggdGhlIGZvbGxvd2luZyBjb21tYW5kOg0K DQojIHVwZGF0ZSBob3N0bmljIC0tcGFyZW50LWhvc3QtbmFtZSBzZXJ2ZXIwMSAtLW5ldHdvcmst bmFtZSBWTEFONjAyIC0tYm9vdF9wcm90b2NvbCBzdGF0aWMgLS1pcC1hZGRyZXNzIDEwLjEwLjEw LjEwIC0taXAtbmV0bWFzayAyNTUuMjU1LjI1NS4wDQoNCj09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09IEVSUk9SID09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PQ0KICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgd3JvbmcgbnVtYmVyIG9mIGFyZ3VtZW50cywgdHJ5ICdoZWxwIHVwZGF0ZScgZm9yIGhl bHAuDQo9PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PQ0KDQpMb29raW5nIGF0IHRoaXMgZG9jdW1lbnQgaHR0cHM6Ly9hY2Nlc3MucmVkaGF0LmNvbS9k b2N1bWVudGF0aW9uL2VuLVVTL1JlZF9IYXRfRW50ZXJwcmlzZV9WaXJ0dWFsaXphdGlvbi8zLjYt QmV0YS9odG1sL1JIRVZNX1NoZWxsX0d1aWRlL25pYy5odG1sIEkgbmVlZCB0byB1c2UgIm5pYyIg aW5zdGVhZCBvZiAiaG9zdG5pYyIgYnV0IHRoZW4gSSBkb24ndCBoYXZlIHRoZSBvcHRpb25zIHRv IHNheSB0aGlzIGlzIGEgLS1wYXJlbnQtaG9zdC1uYW1lLiBPbmx5IFZNIHJlbGF0ZWQgY29tbWFu ZCBvcHRpb25zLg0KDQpTbyBJIHRoaW5rIHRoZSBkb2N1bWVudGF0aW9uIGlzIGJlaGluZC4NCg0K Q2FuIHNvbWVib2R5IGhlbHAgbWUgd2l0aCB3aGF0IHRoZSBjb21tYW5kIGlzIHRvIGFkZCBhIElQ IHRvIGEgVkxBTi9OZXR3b3JrIGZvciBhIGhvc3Q/DQoNCg0KLS0NCktpbmQgcmVnYXJkcywNCg0K SnVycmnDq24gQmxvZW1lbg0KDQpUaGlzIG1lc3NhZ2UgKGluY2x1ZGluZyBhbnkgYXR0YWNobWVu dHMpIG1heSBjb250YWluIGluZm9ybWF0aW9uIHRoYXQgaXMgcHJpdmlsZWdlZCBvciBjb25maWRl bnRpYWwuIElmIHlvdSBhcmUgbm90IHRoZSBpbnRlbmRlZCByZWNpcGllbnQsIHBsZWFzZSBub3Rp ZnkgdGhlIHNlbmRlciBhbmQgZGVsZXRlIHRoaXMgZW1haWwgaW1tZWRpYXRlbHkgZnJvbSB5b3Vy IHN5c3RlbXMgYW5kIGRlc3Ryb3kgYWxsIGNvcGllcyBvZiBpdC4gWW91IG1heSBub3QsIGRpcmVj dGx5IG9yIGluZGlyZWN0bHksIHVzZSwgZGlzY2xvc2UsIGRpc3RyaWJ1dGUsIHByaW50IG9yIGNv cHkgdGhpcyBlbWFpbCBvciBhbnkgcGFydCBvZiBpdCBpZiB5b3UgYXJlIG5vdCB0aGUgaW50ZW5k ZWQgcmVjaXBpZW50DQo= --_000_5697777B2050209dmcamcnetworkscom_ Content-Type: text/html; charset="utf-8" Content-ID: <DED479EC8EDE1E4F9CD5EE636812330C(a)chellomedia.com> Content-Transfer-Encoding: base64 PGh0bWw+DQo8aGVhZD4NCjxtZXRhIGh0dHAtZXF1aXY9IkNvbnRlbnQtVHlwZSIgY29udGVudD0i dGV4dC9odG1sOyBjaGFyc2V0PXV0Zi04Ij4NCjwvaGVhZD4NCjxib2R5IHRleHQ9IiMwMDAwMDAi IGJnY29sb3I9IiNGRkZGRkYiPg0KPHR0PkhpLDxicj4NCjxicj4NCkZpcnN0IEkgY3JlYXRlZCBh IGJvbmRpbmcgaW50ZXJmYWNlOjxicj4NCjxicj4NCiMgYWRkIG5pYyAtLXBhcmVudC1ob3N0LW5h bWUgc2VydmVyMDEgLS1uYW1lIGJvbmQwIC0tbmV0d29yay1uYW1lIFZMQU42MDIgLS1ib25kaW5n LXNsYXZlcy1ob3N0X25pYyBob3N0X25pYy5uYW1lPWVubzEgLS1ib25kaW5nLXNsYXZlcy1ob3N0 X25pYyBob3N0X25pYy5uYW1lPWVubzI8YnI+DQo8YnI+DQpUaGlzIHdvcmtzIGdyZWF0IGJ1dCBu byBJUCBpcyBzZXQgb24gVkxBTjYwMi48YnI+DQo8YnI+DQpUaGVuIEknbSB0cnlpbmcgdG8gYWRk IGFuIGlwIGFkZHJlc3MgdG8gYSBuZXR3b3JrIHdpdGggdGhlIGZvbGxvd2luZyBjb21tYW5kOjxi cj4NCjxicj4NCiMgdXBkYXRlIGhvc3RuaWMgLS1wYXJlbnQtaG9zdC1uYW1lIHNlcnZlcjAxIC0t bmV0d29yay1uYW1lIFZMQU42MDIgLS1ib290X3Byb3RvY29sIHN0YXRpYyAtLWlwLWFkZHJlc3Mg MTAuMTAuMTAuMTAgLS1pcC1uZXRtYXNrIDI1NS4yNTUuMjU1LjA8YnI+DQo8YnI+DQo9PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PSBFUlJPUiA9PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT08YnI+DQombmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsg d3JvbmcgbnVtYmVyIG9mIGFyZ3VtZW50cywgdHJ5ICdoZWxwIHVwZGF0ZScgZm9yIGhlbHAuPGJy Pg0KPT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT08 YnI+DQo8YnI+DQpMb29raW5nIGF0IHRoaXMgZG9jdW1lbnQgPGEgY2xhc3M9Im1vei10eHQtbGlu ay1mcmVldGV4dCIgaHJlZj0iaHR0cHM6Ly9hY2Nlc3MucmVkaGF0LmNvbS9kb2N1bWVudGF0aW9u L2VuLVVTL1JlZF9IYXRfRW50ZXJwcmlzZV9WaXJ0dWFsaXphdGlvbi8zLjYtQmV0YS9odG1sL1JI RVZNX1NoZWxsX0d1aWRlL25pYy5odG1sIj4NCmh0dHBzOi8vYWNjZXNzLnJlZGhhdC5jb20vZG9j dW1lbnRhdGlvbi9lbi1VUy9SZWRfSGF0X0VudGVycHJpc2VfVmlydHVhbGl6YXRpb24vMy42LUJl dGEvaHRtbC9SSEVWTV9TaGVsbF9HdWlkZS9uaWMuaHRtbDwvYT4gSSBuZWVkIHRvIHVzZSAmcXVv dDtuaWMmcXVvdDsgaW5zdGVhZCBvZiAmcXVvdDtob3N0bmljJnF1b3Q7IGJ1dCB0aGVuIEkgZG9u J3QgaGF2ZSB0aGUgb3B0aW9ucyB0byBzYXkgdGhpcyBpcyBhIC0tcGFyZW50LWhvc3QtbmFtZS4g T25seSBWTSByZWxhdGVkIGNvbW1hbmQNCiBvcHRpb25zLjxicj4NCjxicj4NClNvIEkgdGhpbmsg dGhlIGRvY3VtZW50YXRpb24gaXMgYmVoaW5kLiA8YnI+DQo8YnI+DQpDYW4gc29tZWJvZHkgaGVs cCBtZSB3aXRoIHdoYXQgdGhlIGNvbW1hbmQgaXMgdG8gYWRkIGEgSVAgdG8gYSBWTEFOL05ldHdv cmsgZm9yIGEgaG9zdD88YnI+DQo8YnI+DQo8YnI+DQo8L3R0Pg0KPGRpdiBjbGFzcz0ibW96LXNp Z25hdHVyZSI+LS0gPGJyPg0KPHRpdGxlPjwvdGl0bGU+DQo8ZGl2IHN0eWxlPSJjb2xvcjogcmdi KDAsIDAsIDApOyI+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIiBzdHlsZT0iZm9udC1zaXplOiAxNHB4 OyBmb250LWZhbWlseToNCiAgICAgICAgICBDYWxpYnJpLCBzYW5zLXNlcmlmOyBtYXJnaW46IDBj bSAwY20gMC4wMDAxcHQ7Ij4NCjxiPjxmb250IGZhY2U9IkFyaWFsLHNhbnMtc2VyaWYiIGNvbG9y PSIjMmM4Y2I2Ij48c3BhbiBzdHlsZT0iZm9udC1zaXplOiAxMHB0OyI+Szwvc3Bhbj48c3BhbiBz dHlsZT0iZm9udC1zaXplOg0KICAgICAgICAgICAgICAgIDEzcHg7Ij5pPC9zcGFuPjxzcGFuIHN0 eWxlPSJmb250LXNpemU6IDEwcHQ7Ij5uZCByZWdhcmRzLDwvc3Bhbj48L2ZvbnQ+PC9iPjwvcD4N CjxwIGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJmb250LXNpemU6IDExcHQ7IGZvbnQtZmFtaWx5 Og0KICAgICAgICAgIENhbGlicmksIHNhbnMtc2VyaWY7IG1hcmdpbjogMGNtIDBjbSAwLjAwMDFw dDsiPg0KPGI+PHNwYW4gc3R5bGU9ImZvbnQtc2l6ZTogMTBwdDsgZm9udC1mYW1pbHk6IEFyaWFs LCBzYW5zLXNlcmlmOw0KICAgICAgICAgICAgICBjb2xvcjogcmdiKDQ0LCAxNDAsIDE4Mik7Ij4m bmJzcDs8L3NwYW4+PC9iPjwvcD4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJmb250LXNp emU6IDE0cHg7IGZvbnQtZmFtaWx5Og0KICAgICAgICAgIENhbGlicmksIHNhbnMtc2VyaWY7IG1h cmdpbjogMGNtIDBjbSAwLjAwMDFwdDsiPg0KPGIgc3R5bGU9ImZvbnQtc2l6ZTogMTFwdDsiPjxz cGFuIHN0eWxlPSJmb250LXNpemU6IDEwcHQ7DQogICAgICAgICAgICAgIGZvbnQtZmFtaWx5OiBB cmlhbCwgc2Fucy1zZXJpZjsgY29sb3I6IHJnYig0NCwgMTQwLCAxODIpOyI+SnVycmnDq24gQmxv ZW1lbjwvc3Bhbj48L2I+PGIgc3R5bGU9ImZvbnQtc2l6ZTogMTFwdDsiPjxzcGFuIHN0eWxlPSJm b250LXNpemU6IDEwcHQ7IGZvbnQtZmFtaWx5OiBBcmlhbCwgc2Fucy1zZXJpZjsNCiAgICAgICAg ICAgICAgY29sb3I6IGdyYXk7Ij48YnI+DQo8L3NwYW4+PC9iPjxmb250IGZhY2U9IkFyaWFsLHNh bnMtc2VyaWYiIGNvbG9yPSIjODA4MDgwIj48c3BhbiBzdHlsZT0iZm9udC1zaXplOiAxMHB0OyI+ PC9zcGFuPjwvZm9udD48L3A+DQo8YnI+DQo8L2Rpdj4NCjwvZGl2Pg0KVGhpcyBtZXNzYWdlIChp bmNsdWRpbmcgYW55IGF0dGFjaG1lbnRzKSBtYXkgY29udGFpbiBpbmZvcm1hdGlvbiB0aGF0IGlz IHByaXZpbGVnZWQgb3IgY29uZmlkZW50aWFsLiBJZiB5b3UgYXJlIG5vdCB0aGUgaW50ZW5kZWQg cmVjaXBpZW50LCBwbGVhc2Ugbm90aWZ5IHRoZSBzZW5kZXIgYW5kIGRlbGV0ZSB0aGlzIGVtYWls IGltbWVkaWF0ZWx5IGZyb20geW91ciBzeXN0ZW1zIGFuZCBkZXN0cm95IGFsbCBjb3BpZXMgb2Yg aXQuIFlvdSBtYXkgbm90LA0KIGRpcmVjdGx5IG9yIGluZGlyZWN0bHksIHVzZSwgZGlzY2xvc2Us IGRpc3RyaWJ1dGUsIHByaW50IG9yIGNvcHkgdGhpcyBlbWFpbCBvciBhbnkgcGFydCBvZiBpdCBp ZiB5b3UgYXJlIG5vdCB0aGUgaW50ZW5kZWQgcmVjaXBpZW50DQo8L2JvZHk+DQo8L2h0bWw+DQo= --_000_5697777B2050209dmcamcnetworkscom_--

3 10

Dedicated NICs for gluster network
by Nicolas Ecarnot 22 Aug '16

22 Aug '16

Hello, [Here : oVirt 3.5.3, 3 x CentOS 7.0 hosts with replica-3 gluster SD on the hosts]. On the switchs, I have created a dedicated VLAN to isolate the glusterFS traffic, but I'm not using it yet. I was thinking of creating a dedicated IP for each node's gluster NIC, and a DNS record by the way ("my_nodes_name_GL"), but I fear using this hostname or this ip in oVirt GUI host network interface tab, leading oVirt think this is a different host. Not being sure this fear is clearly described, let's say : - On each node, I create a second ip+(dns record in the soa) used by gluster, plugged on the correct VLAN - in oVirt gui, in the host network setting tab, the interface will be seen, with its ip, but reverse-dns-related to a different hostname. Here, I fear oVirt might check this reverse DNS and declare this NIC belongs to another host. I would also prefer not use a reverse pointing to the name of the host management ip, as this is evil and I'm a good guy. On your side, how do you cope with a dedicated storage network in case of storage+compute mixed hosts? -- Nicolas ECARNOT

5 11

oVirt-shell command to move a disk
by Nicolas Ecarnot 16 Aug '16

16 Aug '16

Hello, I'm confused because though I'm using ovirt-shell to script many actions every day, and even after a large bunch of reading and testing, I can not find the correct syntax to move (offline/available) disks between storage domains. May you help me please? (oVirt 3.4.4) -- Nicolas Ecarnot

4 10

One RHEV Virtual Machine does not Automatically Resume following Compellent SAN Controller Failover
by Duckworth, Douglas C 30 May '16

30 May '16

Hello -- Not sure if y'all can help with this issue we've been seeing with RHEV... On 11/13/2015, during Code Upgrade of Compellent SAN at our Disaster Recovery Site, we Failed Over to Secondary SAN Controller. Most Virtual Machines in our DR Cluster Resumed automatically after Pausing except VM "BADVM" on Host "BADHOST." In Engine.log you can see that BADVM was sent into "VM_PAUSED_EIO" state at 10:47:57: "VM BADVM has paused due to storage I/O problem." On this Red Hat Enterprise Virtualization Hypervisor 6.6 (20150512.0.el6ev) Host, two other VMs paused but then automatically resumed without System Administrator intervention... In our DR Cluster, 22 VMs also resumed automatically... None of these Guest VMs are engaged in high I/O as these are DR site VMs not currently doing anything. We sent this information to Dell. Their response: "The root cause may reside within your virtualization solution, not the parent OS (RHEV-Hypervisor disc) or Storage (Dell Compellent.)" We are doing this Failover again on Sunday November 29th so we would like to know how to mitigate this issue, given we have to manually resume paused VMs that don't resume automatically. Before we initiated SAN Controller Failover, all iSCSI paths to Targets were present on Host tulhv2p03. VM logs on Host show in /var/log/libvirt/qemu/badhost.log that Storage error was reported: block I/O error in device 'drive-virtio-disk0': Input/output error (5) block I/O error in device 'drive-virtio-disk0': Input/output error (5) block I/O error in device 'drive-virtio-disk0': Input/output error (5) block I/O error in device 'drive-virtio-disk0': Input/output error (5) All disks used by this Guest VM are provided by single Storage Domain COM_3TB4_DR with serial "270." In syslog we do see that all paths for that Storage Domain Failed: Nov 13 16:47:40 multipathd: 36000d310005caf000000000000000270: remaining active paths: 0 Though these recovered later: Nov 13 16:59:17 multipathd: 36000d310005caf000000000000000270: sdbg - tur checker reports path is up Nov 13 16:59:17 multipathd: 36000d310005caf000000000000000270: remaining active paths: 8 Does anyone have an idea of why the VM would fail to automatically resume if the iSCSI paths used by its Storage Domain recovered? Thanks Doug -- Thanks Douglas Charles Duckworth Unix Administrator Tulane University Technology Services 1555 Poydras Ave NOLA -- 70112 E: duckd(a)tulane.edu O: 504-988-9341 F: 504-988-8505

5 5

3.6 upgrade issue
by Jon Archer 01 May '16

01 May '16

Hi all, Wonder if anyone can shed any light on an error i'm seeing while running engine-setup. If just upgraded the packages to the latest 3.6 ones today (from 3.5), run engine-setup, answered the questions, confirming install then get presented with: [ INFO ] Cleaning async tasks and compensations [ INFO ] Unlocking existing entities [ INFO ] Checking the Engine database consistency [ INFO ] Stage: Transaction setup [ INFO ] Stopping engine service [ INFO ] Stopping ovirt-fence-kdump-listener service [ INFO ] Stopping websocket-proxy service [ INFO ] Stage: Misc configuration [ INFO ] Stage: Package installation [ INFO ] Stage: Misc configuration [ ERROR ] Failed to execute stage 'Misc configuration': function getdwhhistorytimekeepingbyvarname(unknown) does not exist LINE 2: select * from GetDwhHistoryTimekeepingByVarName( ^ HINT: No function matches the given name and argument types. You might need to add explicit type casts. [ INFO ] Yum Performing yum transaction rollback [ INFO ] Stage: Clean up Log file is located at /var/log/ovirt-engine/setup/ovirt-engine-setup-20150929144137-7u5rhg.log [ INFO ] Generating answer file '/var/lib/ovirt-engine/setup/answers/20150929144215-setup.conf' [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination [ ERROR ] Execution of setup failed Any ideas, where to look to fix things? Thanks Jon

5 4

heavy webadmin
by Nathanaël Blanchet 22 Apr '16

22 Apr '16

Hi all, Since I upgraded engine to 3.6, I noticed that the webadmin takes a lot of ressources whatever is the browser. It can become very slow even for small actions, like changing tabs or editing a vm. The browser activity becomes intensive (100% of cpu) and the processor very hot with a increased fan activity. I suppose javascript to be responsible of this behaviour. Is there a way to reduce the resource allocated to the webadmin? (This is not a weakness of my laptop which is an i7 cpu with 16GB of RAM) -- Nathanaël Blanchet Supervision réseau Pôle Infrastrutures Informatiques 227 avenue Professeur-Jean-Louis-Viala 34193 MONTPELLIER CEDEX 5 Tél. 33 (0)4 67 54 84 55 Fax 33 (0)4 67 54 84 14 blanchet(a)abes.fr

7 13

Can't start VMs (Unable to get volume size for domain)
by Justin Foreman 05 Apr '16

05 Apr '16

I’m running 3.6.2 rc1 with hosted engine on an FCP storage domain. As of yesterday, I can’t run some VMs. I’ve experience corruption on others (I now have a Windows VM that blue screens on boot). Here’s the log from my engine. 2016-01-04 16:55:39,446 INFO [org.ovirt.engine.core.bll.RunVmCommand] (default task-16) [1f1deb62] Lock Acquired to object 'EngineLock:{exclusiveLocks='[3a17534b-e86d-4563-8ca2-2a27c34b4a87=<VM, ACTION_TYPE_FAILED_OBJECT_LOCKED>]', sharedLocks='null'}' 2016-01-04 16:55:39,479 INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (default task-16) [1f1deb62] START, IsVmDuringInitiatingVDSCommand( IsVmDuringInitiatingVDSCommandParameters:{runAsync='true', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87'}), log id: 299a5052 2016-01-04 16:55:39,479 INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (default task-16) [1f1deb62] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 299a5052 2016-01-04 16:55:39,517 INFO [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-8-thread-40) [1f1deb62] Running command: RunVmCommand internal: false. Entities affected : ID: 3a17534b-e86d-4563-8ca2-2a27c34b4a87 Type: VMAction group RUN_VM with role type USER 2016-01-04 16:55:39,579 INFO [org.ovirt.engine.core.vdsbroker.UpdateVmDynamicDataVDSCommand] (org.ovirt.thread.pool-8-thread-40) [1f1deb62] START, UpdateVmDynamicDataVDSCommand( UpdateVmDynamicDataVDSCommandParameters:{runAsync='true', hostId='null', vmId='00000000-0000-0000-0000-000000000000', vmDynamic='org.ovirt.engine.core.common.businessentities.VmDynamic@dadddaa9'}), log id: 6574710a 2016-01-04 16:55:39,582 INFO [org.ovirt.engine.core.vdsbroker.UpdateVmDynamicDataVDSCommand] (org.ovirt.thread.pool-8-thread-40) [1f1deb62] FINISH, UpdateVmDynamicDataVDSCommand, log id: 6574710a 2016-01-04 16:55:39,585 INFO [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-8-thread-40) [1f1deb62] START, CreateVmVDSCommand( CreateVmVDSCommandParameters:{runAsync='true', hostId='2fe6c27b-9346-4678-8cd3-c9d367ec447f', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87', vm='VM [adm1]'}), log id: 55e0849d 2016-01-04 16:55:39,586 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-8-thread-40) [1f1deb62] START, CreateVDSCommand(HostName = ov-101, CreateVmVDSCommandParameters:{runAsync='true', hostId='2fe6c27b-9346-4678-8cd3-c9d367ec447f', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87', vm='VM [adm1]'}), log id: 1d5c1c04 2016-01-04 16:55:39,589 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.VmInfoBuilderBase] (org.ovirt.thread.pool-8-thread-40) [1f1deb62] Bootable disk '9e43c66a-5bf1-44d6-94f4-52178d15c1e6' set to index '0' 2016-01-04 16:55:39,600 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-8-thread-40) [1f1deb62] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand pitReinjection=false,memGuaranteedSize=4054,smpThreadsPerCore=1,cpuType=SandyBridge,vmId=3a17534b-e86d-4563-8ca2-2a27c34b4a87,acpiEnable=true,numaTune={nodeset=0,1, mode=interleave},tabletEnable=true,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,vmType=kvm,keyboardLayout=en-us,smp=1,smpCoresPerSocket=1,emulatedMachine=pc-i440fx-rhel7.2.0,smartcardEnable=false,guestNumaNodes=[{memory=4054, cpus=0, nodeIndex=0}],transparentHugePages=true,vmName=adm1,maxVCpus=16,kvmEnable=true,devices=[{address={bus=0x00, domain=0x0000, function=0x0, slot=0x02, type=pci}, type=video, specParams={heads=1, vram=32768}, device=cirrus, deviceId=645e99e3-a9fa-4894-baf5-97b539236782}, {type=graphics, specParams={}, device=vnc, deviceId=12845c03-16a3-4bf0-a015-a15201a77673}, {iface=ide, shared=false, path=, address={bus=1, controller=0, unit=0, type=drive, target=0}, readonly=true, index=2, type=disk, specParams={path=}, device=cdrom, deviceId=ab048396-5dd8-4594-aa8a-9fe835a04cd1}, {shared=false, address={bus=0, controller=0, unit=0, type=drive, target=0}, imageID=9e43c66a-5bf1-44d6-94f4-52178d15c1e6, format=raw, index=0, optional=false, type=disk, deviceId=9e43c66a-5bf1-44d6-94f4-52178d15c1e6, domainID=1fb79d91-b245-4447-91e0-e57671152a8c, propagateErrors=off, iface=ide, readonly=false, bootOrder=1, poolID=00000001-0001-0001-0001-000000000154, volumeID=c736baca-de76-4593-b3dc-28bb8807e7a3, specParams={}, device=disk}, {shared=false, address={bus=0, controller=0, unit=1, type=drive, target=0}, imageID=a016b350-87ef-4c3b-b150-024907fed9c0, format=raw, optional=false, type=disk, deviceId=a016b350-87ef-4c3b-b150-024907fed9c0, domainID=1fb79d91-b245-4447-91e0-e57671152a8c, propagateErrors=off, iface=ide, readonly=false, poolID=00000001-0001-0001-0001-000000000154, volumeID=20fc4399-0b02-4da1-8aee-68df1629ca94, specParams={}, device=disk}, {filter=vdsm-no-mac-spoofing, nicModel=rtl8139, address={bus=0x00, domain=0x0000, function=0x0, slot=0x03, type=pci}, type=interface, specParams={inbound={}, outbound={}}, device=bridge, linkActive=true, deviceId=8e00d4cc-6a60-4598-82ee-645d742708de, macAddr=FA:0D:49:9E:A2:E6, network=server-vlan10}, {address={bus=0x00, domain=0x0000, function=0x0, slot=0x04, type=pci}, type=controller, specParams={}, device=virtio-serial, deviceId=8ac5777e-375f-4ec6-a6fd-856c7cd7363b}],custom={device_8617fb20-b870-45ea-8232-a70dd8b4551c=VmDevice:{id='VmDeviceId:{deviceId='8617fb20-b870-45ea-8232-a70dd8b4551c', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87'}', device='unix', type='CHANNEL', bootOrder='0', specParams='[]', address='{bus=0, controller=0, type=virtio-serial, port=1}', managed='false', plugged='true', readOnly='false', deviceAlias='channel0', customProperties='[]', snapshotId='null', logicalName='null', usingScsiReservation='false'}, device_8617fb20-b870-45ea-8232-a70dd8b4551cdevice_f691fc09-31c8-43bf-bd82-c5acac8a1a76device_30bd748e-6ea8-434f-8587-d8ff8db5555e=VmDevice:{id='VmDeviceId:{deviceId='30bd748e-6ea8-434f-8587-d8ff8db5555e', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87'}', device='ide', type='CONTROLLER', bootOrder='0', specParams='[]', address='{slot=0x01, bus=0x00, domain=0x0000, type=pci, function=0x1}', managed='false', plugged='true', readOnly='false', deviceAlias='ide', customProperties='[]', snapshotId='null', logicalName='null', usingScsiReservation='false'}, device_8617fb20-b870-45ea-8232-a70dd8b4551cdevice_f691fc09-31c8-43bf-bd82-c5acac8a1a76=VmDevice:{id='VmDeviceId:{deviceId='f691fc09-31c8-43bf-bd82-c5acac8a1a76', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87'}', device='unix', type='CHANNEL', bootOrder='0', specParams='[]', address='{bus=0, controller=0, type=virtio-serial, port=2}', managed='false', plugged='true', readOnly='false', deviceAlias='channel1', customProperties='[]', snapshotId='null', logicalName='null', usingScsiReservation='false'}},display=vnc,timeOffset=0,spiceSslCipherSuite=DEFAULT,nice=0,maxMemSize=4194304,maxMemSlots=16,bootMenuEnable=false,memSize=4054 2016-01-04 16:55:39,627 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-8-thread-40) [1f1deb62] FINISH, CreateVDSCommand, log id: 1d5c1c04 2016-01-04 16:55:39,631 INFO [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-8-thread-40) [1f1deb62] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 55e0849d 2016-01-04 16:55:39,631 INFO [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-8-thread-40) [1f1deb62] Lock freed to object 'EngineLock:{exclusiveLocks='[3a17534b-e86d-4563-8ca2-2a27c34b4a87=<VM, ACTION_TYPE_FAILED_OBJECT_LOCKED>]', sharedLocks='null'}' 2016-01-04 16:55:39,634 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-8-thread-40) [1f1deb62] Correlation ID: 1f1deb62, Job ID: 5212e078-cf01-4312-ae00-7e0a136217a5, Call Stack: null, Custom Event ID: -1, Message: VM adm1 was started by jforeman@us.dignitastech.com@Dignitas AD (Host: ov-101). 2016-01-04 16:55:40,724 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (ForkJoinPool-1-worker-10) [] START, DestroyVDSCommand(HostName = ov-101, DestroyVmVDSCommandParameters:{runAsync='true', hostId='2fe6c27b-9346-4678-8cd3-c9d367ec447f', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87', force='false', secondsToWait='0', gracefully='false', reason=''}), log id: 7935781d 2016-01-04 16:55:41,730 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (ForkJoinPool-1-worker-10) [] FINISH, DestroyVDSCommand, log id: 7935781d 2016-01-04 16:55:41,747 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ForkJoinPool-1-worker-10) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM adm1 is down with error. Exit message: Unable to get volume size for domain 1fb79d91-b245-4447-91e0-e57671152a8c volume c736baca-de76-4593-b3dc-28bb8807e7a3. 2016-01-04 16:55:41,747 INFO [org.ovirt.engine.core.vdsbroker.VmAnalyzer] (ForkJoinPool-1-worker-10) [] Running on vds during rerun failed vm: '2fe6c27b-9346-4678-8cd3-c9d367ec447f' 2016-01-04 16:55:41,747 INFO [org.ovirt.engine.core.vdsbroker.VmAnalyzer] (ForkJoinPool-1-worker-10) [] VM '3a17534b-e86d-4563-8ca2-2a27c34b4a87(adm1) is running in db and not running in VDS 'ov-101' 2016-01-04 16:55:41,747 INFO [org.ovirt.engine.core.vdsbroker.VmAnalyzer] (ForkJoinPool-1-worker-10) [] add VM 'adm1' to HA rerun treatment 2016-01-04 16:55:41,752 ERROR [org.ovirt.engine.core.vdsbroker.VmsMonitoring] (ForkJoinPool-1-worker-10) [] Rerun VM '3a17534b-e86d-4563-8ca2-2a27c34b4a87'. Called from VDS 'ov-101' 2016-01-04 16:55:41,756 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-8-thread-30) [] Correlation ID: 1f1deb62, Job ID: 5212e078-cf01-4312-ae00-7e0a136217a5, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM adm1 on Host ov-101. 2016-01-04 16:55:41,760 INFO [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-8-thread-30) [] Lock Acquired to object 'EngineLock:{exclusiveLocks='[3a17534b-e86d-4563-8ca2-2a27c34b4a87=<VM, ACTION_TYPE_FAILED_OBJECT_LOCKED>]', sharedLocks='null'}' 2016-01-04 16:55:41,770 INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-8-thread-30) [] START, IsVmDuringInitiatingVDSCommand( IsVmDuringInitiatingVDSCommandParameters:{runAsync='true', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87'}), log id: 2577cd3a 2016-01-04 16:55:41,770 INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-8-thread-30) [] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 2577cd3a 2016-01-04 16:55:41,798 INFO [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-8-thread-30) [] Running command: RunVmCommand internal: false. Entities affected : ID: 3a17534b-e86d-4563-8ca2-2a27c34b4a87 Type: VMAction group RUN_VM with role type USER 2016-01-04 16:55:41,850 INFO [org.ovirt.engine.core.vdsbroker.UpdateVmDynamicDataVDSCommand] (org.ovirt.thread.pool-8-thread-30) [] START, UpdateVmDynamicDataVDSCommand( UpdateVmDynamicDataVDSCommandParameters:{runAsync='true', hostId='null', vmId='00000000-0000-0000-0000-000000000000', vmDynamic='org.ovirt.engine.core.common.businessentities.VmDynamic@dbe0ef0a'}), log id: 351fb749 2016-01-04 16:55:41,852 INFO [org.ovirt.engine.core.vdsbroker.UpdateVmDynamicDataVDSCommand] (org.ovirt.thread.pool-8-thread-30) [] FINISH, UpdateVmDynamicDataVDSCommand, log id: 351fb749 2016-01-04 16:55:41,854 INFO [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-8-thread-30) [] START, CreateVmVDSCommand( CreateVmVDSCommandParameters:{runAsync='true', hostId='65555052-9601-4e4f-88f5-a0f14dcc29eb', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87', vm='VM [adm1]'}), log id: 3163c7c3 2016-01-04 16:55:41,857 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-8-thread-30) [] START, CreateVDSCommand(HostName = ov-102, CreateVmVDSCommandParameters:{runAsync='true', hostId='65555052-9601-4e4f-88f5-a0f14dcc29eb', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87', vm='VM [adm1]'}), log id: 569ec368 2016-01-04 16:55:41,860 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.VmInfoBuilderBase] (org.ovirt.thread.pool-8-thread-30) [] Bootable disk '9e43c66a-5bf1-44d6-94f4-52178d15c1e6' set to index '0' 2016-01-04 16:55:41,869 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-8-thread-30) [] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand pitReinjection=false,memGuaranteedSize=4054,smpThreadsPerCore=1,cpuType=SandyBridge,vmId=3a17534b-e86d-4563-8ca2-2a27c34b4a87,acpiEnable=true,numaTune={nodeset=0,1, mode=interleave},tabletEnable=true,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,vmType=kvm,keyboardLayout=en-us,smp=1,smpCoresPerSocket=1,emulatedMachine=pc-i440fx-rhel7.2.0,smartcardEnable=false,guestNumaNodes=[{memory=4054, cpus=0, nodeIndex=0}],transparentHugePages=true,vmName=adm1,maxVCpus=16,kvmEnable=true,devices=[{address={bus=0x00, domain=0x0000, function=0x0, slot=0x02, type=pci}, type=video, specParams={heads=1, vram=32768}, device=cirrus, deviceId=645e99e3-a9fa-4894-baf5-97b539236782}, {type=graphics, specParams={}, device=vnc, deviceId=12845c03-16a3-4bf0-a015-a15201a77673}, {iface=ide, shared=false, path=, address={bus=1, controller=0, unit=0, type=drive, target=0}, readonly=true, index=2, type=disk, specParams={path=}, device=cdrom, deviceId=ab048396-5dd8-4594-aa8a-9fe835a04cd1}, {shared=false, address={bus=0, controller=0, unit=0, type=drive, target=0}, imageID=9e43c66a-5bf1-44d6-94f4-52178d15c1e6, format=raw, index=0, optional=false, type=disk, deviceId=9e43c66a-5bf1-44d6-94f4-52178d15c1e6, domainID=1fb79d91-b245-4447-91e0-e57671152a8c, propagateErrors=off, iface=ide, readonly=false, bootOrder=1, poolID=00000001-0001-0001-0001-000000000154, volumeID=c736baca-de76-4593-b3dc-28bb8807e7a3, specParams={}, device=disk}, {shared=false, address={bus=0, controller=0, unit=1, type=drive, target=0}, imageID=a016b350-87ef-4c3b-b150-024907fed9c0, format=raw, optional=false, type=disk, deviceId=a016b350-87ef-4c3b-b150-024907fed9c0, domainID=1fb79d91-b245-4447-91e0-e57671152a8c, propagateErrors=off, iface=ide, readonly=false, poolID=00000001-0001-0001-0001-000000000154, volumeID=20fc4399-0b02-4da1-8aee-68df1629ca94, specParams={}, device=disk}, {filter=vdsm-no-mac-spoofing, nicModel=rtl8139, address={bus=0x00, domain=0x0000, function=0x0, slot=0x03, type=pci}, type=interface, specParams={inbound={}, outbound={}}, device=bridge, linkActive=true, deviceId=8e00d4cc-6a60-4598-82ee-645d742708de, macAddr=FA:0D:49:9E:A2:E6, network=server-vlan10}, {address={bus=0x00, domain=0x0000, function=0x0, slot=0x04, type=pci}, type=controller, specParams={}, device=virtio-serial, deviceId=8ac5777e-375f-4ec6-a6fd-856c7cd7363b}],custom={device_8617fb20-b870-45ea-8232-a70dd8b4551c=VmDevice:{id='VmDeviceId:{deviceId='8617fb20-b870-45ea-8232-a70dd8b4551c', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87'}', device='unix', type='CHANNEL', bootOrder='0', specParams='[]', address='{bus=0, controller=0, type=virtio-serial, port=1}', managed='false', plugged='true', readOnly='false', deviceAlias='channel0', customProperties='[]', snapshotId='null', logicalName='null', usingScsiReservation='false'}, device_8617fb20-b870-45ea-8232-a70dd8b4551cdevice_f691fc09-31c8-43bf-bd82-c5acac8a1a76device_30bd748e-6ea8-434f-8587-d8ff8db5555e=VmDevice:{id='VmDeviceId:{deviceId='30bd748e-6ea8-434f-8587-d8ff8db5555e', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87'}', device='ide', type='CONTROLLER', bootOrder='0', specParams='[]', address='{slot=0x01, bus=0x00, domain=0x0000, type=pci, function=0x1}', managed='false', plugged='true', readOnly='false', deviceAlias='ide', customProperties='[]', snapshotId='null', logicalName='null', usingScsiReservation='false'}, device_8617fb20-b870-45ea-8232-a70dd8b4551cdevice_f691fc09-31c8-43bf-bd82-c5acac8a1a76=VmDevice:{id='VmDeviceId:{deviceId='f691fc09-31c8-43bf-bd82-c5acac8a1a76', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87'}', device='unix', type='CHANNEL', bootOrder='0', specParams='[]', address='{bus=0, controller=0, type=virtio-serial, port=2}', managed='false', plugged='true', readOnly='false', deviceAlias='channel1', customProperties='[]', snapshotId='null', logicalName='null', usingScsiReservation='false'}},display=vnc,timeOffset=0,spiceSslCipherSuite=DEFAULT,nice=0,maxMemSize=4194304,maxMemSlots=16,bootMenuEnable=false,memSize=4054 2016-01-04 16:55:41,987 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-8-thread-30) [] FINISH, CreateVDSCommand, log id: 569ec368 2016-01-04 16:55:41,991 INFO [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-8-thread-30) [] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 3163c7c3 2016-01-04 16:55:41,992 INFO [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-8-thread-30) [] Lock freed to object 'EngineLock:{exclusiveLocks='[3a17534b-e86d-4563-8ca2-2a27c34b4a87=<VM, ACTION_TYPE_FAILED_OBJECT_LOCKED>]', sharedLocks='null'}' 2016-01-04 16:55:41,994 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-8-thread-30) [] Correlation ID: 1f1deb62, Job ID: 5212e078-cf01-4312-ae00-7e0a136217a5, Call Stack: null, Custom Event ID: -1, Message: VM adm1 was started by jforeman@us.dignitastech.com@Dignitas AD (Host: ov-102). 2016-01-04 16:55:43,069 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (ForkJoinPool-1-worker-3) [] START, DestroyVDSCommand(HostName = ov-102, DestroyVmVDSCommandParameters:{runAsync='true', hostId='65555052-9601-4e4f-88f5-a0f14dcc29eb', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87', force='false', secondsToWait='0', gracefully='false', reason=''}), log id: 43dd93c5 2016-01-04 16:55:44,075 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (ForkJoinPool-1-worker-3) [] FINISH, DestroyVDSCommand, log id: 43dd93c5 2016-01-04 16:55:44,091 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ForkJoinPool-1-worker-3) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM adm1 is down with error. Exit message: Unable to get volume size for domain 1fb79d91-b245-4447-91e0-e57671152a8c volume c736baca-de76-4593-b3dc-28bb8807e7a3. 2016-01-04 16:55:44,091 INFO [org.ovirt.engine.core.vdsbroker.VmAnalyzer] (ForkJoinPool-1-worker-3) [] Running on vds during rerun failed vm: '65555052-9601-4e4f-88f5-a0f14dcc29eb' 2016-01-04 16:55:44,092 INFO [org.ovirt.engine.core.vdsbroker.VmAnalyzer] (ForkJoinPool-1-worker-3) [] VM '3a17534b-e86d-4563-8ca2-2a27c34b4a87(adm1) is running in db and not running in VDS 'ov-102' 2016-01-04 16:55:44,092 INFO [org.ovirt.engine.core.vdsbroker.VmAnalyzer] (ForkJoinPool-1-worker-3) [] add VM 'adm1' to HA rerun treatment 2016-01-04 16:55:44,096 ERROR [org.ovirt.engine.core.vdsbroker.VmsMonitoring] (ForkJoinPool-1-worker-3) [] Rerun VM '3a17534b-e86d-4563-8ca2-2a27c34b4a87'. Called from VDS 'ov-102' 2016-01-04 16:55:44,128 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-8-thread-35) [] Correlation ID: 1f1deb62, Job ID: 5212e078-cf01-4312-ae00-7e0a136217a5, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM adm1 on Host ov-102. 2016-01-04 16:55:44,132 INFO [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-8-thread-35) [] Lock Acquired to object 'EngineLock:{exclusiveLocks='[3a17534b-e86d-4563-8ca2-2a27c34b4a87=<VM, ACTION_TYPE_FAILED_OBJECT_LOCKED>]', sharedLocks='null'}' 2016-01-04 16:55:44,141 INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-8-thread-35) [] START, IsVmDuringInitiatingVDSCommand( IsVmDuringInitiatingVDSCommandParameters:{runAsync='true', vmId='3a17534b-e86d-4563-8ca2-2a27c34b4a87'}), log id: 545236ca 2016-01-04 16:55:44,141 INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-8-thread-35) [] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 545236ca 2016-01-04 16:55:44,162 WARN [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-8-thread-35) [] CanDoAction of action 'RunVm' failed for user jforeman@us.dignitastech.com@Dignitas AD. Reasons: VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,SCHEDULING_NO_HOSTS 2016-01-04 16:55:44,162 INFO [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-8-thread-35) [] Lock freed to object 'EngineLock:{exclusiveLocks='[3a17534b-e86d-4563-8ca2-2a27c34b4a87=<VM, ACTION_TYPE_FAILED_OBJECT_LOCKED>]', sharedLocks='null'}' 2016-01-04 16:55:44,170 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-8-thread-35) [] Correlation ID: 1f1deb62, Job ID: 5212e078-cf01-4312-ae00-7e0a136217a5, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM adm1 (User: jforeman@us.dignitastech.com@Dignitas AD). 2016-01-04 16:55:44,173 INFO [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-8-thread-46) [48c1f0bd] Running command: ProcessDownVmCommand internal: true.

2 2

virt-viewer shows no bootoption
by Taste-Of-IT 03 Apr '16

03 Apr '16

Hello, i will install my first vm with centos and setup vnc and spice with bootoption and centos as iso in dvd drive. i downloaded virt-viewer 3.1 for my windows10. if i start the vnc console which opened console.vv and than opened the virt-viewer i see only message of bios version and no boot medium as information. if i reboot the screen doesnt changed and i also have no option from the activated bootmenue? Can anyone help?

3 4

MAC spoofing for specific VMs
by Christopher Young 13 Mar '16

13 Mar '16

I'm working on some load-balancing solutions and they appear to require MAC spoofing. I did some searching and reading and as I understand it, you can disable the MAC spoofing protection through a few methods. I was wondering about the best manner to enable this for the VMs that require it and not across the board (if that is even possible). I'd like to just allow my load-balancer VMs to do what they need to, but keep the others untouched as a security mechanism. If anyone has any advice on the best method to handle this scenario, I would greatly appreciate it. It seems that this might turn into some type of feature request, though I'm not sure if this is something that has to be done at the Linux bridge level, the port level, or the VM level. Any explanations into that would also help in my education. Thanks, Chris

3 5

Highly Available in 3.6 and USB support
by jaumotte, styve 21 Feb '16

21 Feb '16

--_000_AM3PR02MB29653FCC03F78819A980A6A86070AM3PR02MB296eurprd_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi everybody, After testing some features on 3.5, we are planning to finaly go to 3.6. So= me problems still exist. A major problem still remain on the < Highly Available > option on vm wich = doesn't work. I had a cluster with 4 engines and a simple vm. When I start = a poweroff from the node where this vm is living, the node is shutting down= but my vm doesn't restart on another node of the cluster. The power managm= ent of all the node are correctly configure. The HA feature of then hosted-= engine is working well (except it is very long). Another problem consist of passing usb host device to the virtual machine. = We've got some specials usb keys for activating old application and we need= to attach this key to vm. At first, I try with standard usb mass storage k= ey to test this approach. I can't start virtual machine when I add usb devi= ce, I always have the message < The host ... did not satisfy internal filte= r HostDevice because it does not support host device passthrough >. Have an= y idea where I can find an HowTo to help me ? Tanks for your help, SJ --_000_AM3PR02MB29653FCC03F78819A980A6A86070AM3PR02MB296eurprd_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr= osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:= //www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"= > <meta name=3D"Generator" content=3D"Microsoft Word 15 (filtered medium)"> <style></style> </head> <body lang=3D"FR" link=3D"#0563C1" vlink=3D"#954F72"> <div class=3D"WordSection1"> <p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-family:"Ar= ial",sans-serif;color:black">Hi everybody,<o:p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-family:"Ar= ial",sans-serif;color:black"><o:p> </o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-family:"Ar= ial",sans-serif;color:black">After testing some features on 3.5, we ar= e planning to finaly go to 3.6. Some problems still exist. <o:p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-family:"Ar= ial",sans-serif;color:black"><o:p> </o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-family:"Ar= ial",sans-serif;color:black">A major problem still remain on the &laqu= o; Highly Available » option on vm wich doesn’t work.= I had a cluster with 4 engines and a simple vm. When I start a poweroff fr= om the node where this vm is living, the node is shutting down but my vm does= n’t restart on another node of the cluster. The power managment of al= l the node are correctly configure. The HA feature of then hosted-engine is= working well (except it is very long).<o:p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-family:"Ar= ial",sans-serif;color:black"><o:p> </o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-family:"Ar= ial",sans-serif;color:black">Another problem consist of passing usb ho= st device to the virtual machine. We’ve got some specials usb keys fo= r activating old application and we need to attach this key to vm. At first, I try with standard usb mass storage key to test this= approach. I can’t start virtual machine when I add usb device, I alw= ays have the message « The host … did not satisfy internal= filter HostDevice because it does not support host device passthrough ». Have any idea where I can find an HowTo to help = me ?<o:p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-family:"Ar= ial",sans-serif;color:black"><o:p> </o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-family:"Ar= ial",sans-serif;color:black">Tanks for your help,<o:p></o:p></span></p= > <p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-family:"Ar= ial",sans-serif;color:black"><o:p> </o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-family:"Ar= ial",sans-serif;color:black">SJ<o:p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-family:"Ar= ial",sans-serif;color:black"><o:p> </o:p></span></p> </div> </body> </html> --_000_AM3PR02MB29653FCC03F78819A980A6A86070AM3PR02MB296eurprd_--

4 7

HP ProLiant ML10 v2 or ML110 Gen9 with Windows Server Essentials 2012 R2 guest
by gregor 14 Feb '16

14 Feb '16

Hi, I planned for a new customer to use oVirt instead of competitor virtualization. Here are the environment: Server choices: 1. HP ProLiant ML10 v2: 1x Dual Core 3,1GHz with 12GB RAM 2. HP ProLiant ML110 Gen9: 1x Xeon 1,6GHz with 12GB RAM Harddisk: - Raid1 on two SATA 2TB drives Guests: - 1x Windows Server Essentials 2012 R2 - 2x CentOS 7 Clients: - 6 Windows Clients Will the ML10 v2 server serve the needed performance? Because its a way cheaper than the ML110. And will Windows Server 2012 run in oVirt, because on my test machine (HP ProLiant ML350 G5) it didn't (maybe the CPU is to old). regards gregor

3 5

OVirt 3.6.2 -> NPE while clicking on "Setup Host Networks"
by ovirt＠timmi.org 05 Feb '16

05 Feb '16

Hi List, I update my OVirt 3.6.1 installation to 3.6.2 this morning. After the reboot of the server the interface numbering wasn't the same so I had to change some cable to have them connected to the right configuration. Everything looks OK but I receive a null pointer exception while clicking on "Setup Host Networks" of my engine/host server. Any help is more then welcome!! Best regards Christoph 2016-01-27 19:04:47,738 ERROR [org.ovirt.engine.core.bll.network.host.GetAllVfsConfigByHostIdQuery] (default task-482) [] Exception: java.lang.NullPointerException at org.ovirt.engine.core.bll.network.host.NetworkDeviceHelperImpl.getMaxNumOfVfs(NetworkDeviceHelperImpl.java:172) [bll.jar:] at org.ovirt.engine.core.bll.network.host.NetworkDeviceHelperImpl.updateVfsConfigWithNumOfVfsData(NetworkDeviceHelperImpl.java:136) [bll.jar:] at org.ovirt.engine.core.bll.network.host.NetworkDeviceHelperImpl.getHostNicVfsConfigsWithNumVfsDataByHostId(NetworkDeviceHelperImpl.java:121) [bll.jar:] at org.ovirt.engine.core.bll.network.host.GetAllVfsConfigByHostIdQuery.executeQueryCommand(GetAllVfsConfigByHostIdQuery.java:19) [bll.jar:] at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:82) [bll.jar:] at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:33) [dal.jar:] at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:537) [bll.jar:] at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:511) [bll.jar:] at sun.reflect.GeneratedMethodAccessor75.invoke(Unknown Source) [:1.8.0_71] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_71] at java.lang.reflect.Method.invoke(Method.java:497) [rt.jar:1.8.0_71] at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:407) at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-8.2.1.Final.jar:8.2.1.Final] at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-8.2.1.Final.jar:8.2.1.Final] at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-8.2.1.Final.jar:8.2.1.Final] at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:407) at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:] at sun.reflect.GeneratedMethodAccessor74.invoke(Unknown Source) [:1.8.0_71] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_71] at java.lang.reflect.Method.invoke(Method.java:497) [rt.jar:1.8.0_71] at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:407) at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:55) [weld-core-impl-2.2.6.Final.jar:2014-10-03 10:05] at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:52) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:260) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:399) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:95) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:326) at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:448) at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:326) at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:185) at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:182) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73) at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view4.runQuery(Unknown Source) [common.jar:] at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runQuery(GenericApiGWTServiceImpl.java:56) at sun.reflect.GeneratedMethodAccessor102.invoke(Unknown Source) [:1.8.0_71] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_71] at java.lang.reflect.Method.invoke(Method.java:497) [rt.jar:1.8.0_71] at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196) at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172) at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233) at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62) at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final] at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final] at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:86) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:130) at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132) at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:65) [utils.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) at org.ovirt.engine.core.aaa.filters.SessionMgmtFilter.doFilter(SessionMgmtFilter.java:31) [aaa.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) at org.ovirt.engine.core.aaa.filters.LoginFilter.doFilter(LoginFilter.java:75) [aaa.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) at org.ovirt.engine.core.aaa.filters.NegotiationFilter.doFilter(NegotiationFilter.java:113) [aaa.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) at org.ovirt.engine.core.aaa.filters.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:90) [aaa.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:77) [aaa.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:85) at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131) at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51) at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46) at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64) at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:56) at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:58) at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:70) at io.undertow.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:76) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:261) at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:248) at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:77) at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:167) at io.undertow.server.Connectors.executeRootHandler(Connectors.java:199) at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:761) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_71] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_71] at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_71]

3 11

Re: [ovirt-users] R: Re: Network instability after upgrade 3.6.0 -> 3.6.1
by Jon Archer 04 Feb '16

04 Feb '16

This is a multi-part message in MIME format. --------------060204050902010701050107 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Hi Stefano, It's definitely not the switch, it seems to be the latest kernel package (kernel-3.10.0-327.3.1.el7.x86_64) which stops bonding working correctly, reverting back to the previous kernel brings the network up in 802.3ad mode (4). I know, from reading the release notes of 7.2, that there were some changes to the bonding bits in the kernel so i'm guessing maybe some defaults have changed. I'll keep digging and post back as soon as i have something. Jon On 29/12/15 19:55, Stefano Danzi wrote: > Hi! I didn't solve yet. I'm still using mode 2 on bond interface. > What's your switch model and firmware version? > > -------- Messaggio originale -------- > Da: Jon Archer <jon(a)rosslug.org.uk> > Data: 29/12/2015 19:26 (GMT+01:00) > A: users(a)ovirt.org > Oggetto: Re: [ovirt-users] Network instability after upgrade 3.6.0 -> > 3.6.1 > > Stefano, > > I am currently experiencing the same issue. 2x nic lacp config at > switch, mode 4 bond at server with no connectivity. Interestingly I am > able to ping the switch itself. > > I haven't had time to investigate thoroughly but my first thought is > an update somewhere. > > Did you ever resolve and get back to mode=4? > > Jon > > On 17 December 2015 17:51:50 GMT+00:00, Stefano Danzi > <s.danzi(a)hawai.it> wrote: > > I partially solve the problem. > > My host machine has 2 network interfaces with a bond. The bond was > configured with mode=4 (802.3ad) and switch was configured in the same way. > If I remove one network cable the network become stable. With both > cables attached the network is instable. > > I removed the link aggregation configuration from switch and change the > bond in mode=2 (balance-xor). Now the network are stable. > The strange thing is that previous configuration worked fine for one > year... since the last upgrade. > > Now ha-agent don't reboot the hosted-engine anymore, but I receive two > emails from brocker evere 2/5 minutes. > First a mail with "ovirt-hosted-engine state transition > StartState-ReinitializeFSM" and after "ovirt-hosted-engine state > transition ReinitializeFSM-EngineStarting" > > > Il 17/12/2015 10.51, Stefano Danzi ha scritto: > > Hello, I have one testing host (only one host) with self > hosted engine and 2 VM (one linux and one windows). After > upgrade ovirt from 3.6.0 to 3.6.1 the network connection works > discontinuously. Every 10 minutes HA agent restart hosted > engine VM because result down. But the machine is UP, only the > network stop to work for some minutes. I activate global > maintenace mode to prevent engine reboot. If I ssh to the > hosted engine sometimes the connection work and sometimes no. > Using VNC connection to engine I see that sometime VM reach > external network and sometimes no. If I do a tcpdump on > phisical ethernet interface I don't see any packet when > network on vm don't work. Same thing happens fo others two VM. > Before the upgrade I never had network problems. > ------------------------------------------------------------------------ > Users mailing list Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > > > > ------------------------------------------------------------------------ > > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > > -- Sent from my Android device with K-9 Mail. Please excuse my brevity. --------------060204050902010701050107 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit <html> <head> <meta content="text/html; charset=utf-8" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> Hi Stefano,<br> <br> It's definitely not the switch, it seems to be the latest kernel package (kernel-3.10.0-327.3.1.el7.x86_64) which stops bonding working correctly, reverting back to the previous kernel brings the network up in 802.3ad mode (4).<br> <br> I know, from reading the release notes of 7.2, that there were some changes to the bonding bits in the kernel so i'm guessing maybe some defaults have changed.<br> <br> I'll keep digging and post back as soon as i have something.<br> <br> Jon<br> <br> <div class="moz-cite-prefix">On 29/12/15 19:55, Stefano Danzi wrote:<br> </div> <blockquote cite="mid:yuu6vcix8xss464s04yxu6xv.1451418904304@email.android.com" type="cite"> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> Hi! I didn't solve yet. I'm still using mode 2 on bond interface. What's your switch model and firmware version? <br> <br> -------- Messaggio originale --------<br> Da: Jon Archer <a class="moz-txt-link-rfc2396E" href="mailto:jon@rosslug.org.uk"><jon(a)rosslug.org.uk></a> <br> Data: 29/12/2015 19:26 (GMT+01:00) <br> A: <a class="moz-txt-link-abbreviated" href="mailto:users@ovirt.org">users(a)ovirt.org</a> <br> Oggetto: Re: [ovirt-users] Network instability after upgrade 3.6.0 -> 3.6.1 <br> <br> Stefano,<br> <br> I am currently experiencing the same issue. 2x nic lacp config at switch, mode 4 bond at server with no connectivity. Interestingly I am able to ping the switch itself.<br> <br> I haven't had time to investigate thoroughly but my first thought is an update somewhere.<br> <br> Did you ever resolve and get back to mode=4?<br> <br> Jon<br> <br> <div class="gmail_quote">On 17 December 2015 17:51:50 GMT+00:00, Stefano Danzi <a class="moz-txt-link-rfc2396E" href="mailto:s.danzi@hawai.it"><s.danzi(a)hawai.it></a> wrote: <blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"> <pre class="k9mail">I partially solve the problem. My host machine has 2 network interfaces with a bond. The bond was configured with mode=4 (802.3ad) and switch was configured in the same way. If I remove one network cable the network become stable. With both cables attached the network is instable. I removed the link aggregation configuration from switch and change the bond in mode=2 (balance-xor). Now the network are stable. The strange thing is that previous configuration worked fine for one year... since the last upgrade. Now ha-agent don't reboot the hosted-engine anymore, but I receive two emails from brocker evere 2/5 minutes. First a mail with "ovirt-hosted-engine state transition StartState-ReinitializeFSM" and after "ovirt-hosted-engine state transition ReinitializeFSM-EngineStarting" Il 17/12/2015 10.51, Stefano Danzi ha scritto: <blockquote class="gmail_quote" style="margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #729fcf; padding-left: 1ex;"> Hello, I have one testing host (only one host) with self hosted engine and 2 VM (one linux and one windows). After upgrade ovirt from 3.6.0 to 3.6.1 the network connection works discontinuously. Every 10 minutes HA agent restart hosted engine VM because result down. But the machine is UP, only the network stop to work for some minutes. I activate global maintenace mode to prevent engine reboot. If I ssh to the hosted engine sometimes the connection work and sometimes no. Using VNC connection to engine I see that sometime VM reach external network and sometimes no. If I do a tcpdump on phisical ethernet interface I don't see any packet when network on vm don't work. Same thing happens fo others two VM. Before the upgrade I never had network problems. <hr> Users mailing list <a class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users(a)ovirt.org</a> <a moz-do-not-send="true" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a></blockquote> <hr> Users mailing list <a class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users(a)ovirt.org</a> <a moz-do-not-send="true" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a> </pre></blockquote></div> -- Sent from my Android device with K-9 Mail. Please excuse my brevity. </blockquote> </body></html> --------------060204050902010701050107--

5 14

Disk copies
by Pavel Gashev 02 Feb '16

02 Feb '16

--_000_1454233087326010camelacroniscom_ Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 SGVsbG8NCg0KSSBqdXN0IHRyaWVkIHRvIGF0dGFjaCBhIGNvcHkgb2YgYSBkaXNrIChtYWRlIGZv ciBiYWNrdXAgcHVycG9zZXMpIHRvIGEgVk0uIEV2ZXJ5dGhpbmcgd29ya3Mgd2VsbCBleGNlcHQg bGl2ZSBzbmFwc2hvdCBkZWxldGlvbiBkb2Vzbid0IHdvcmsgYW55bW9yZS4gVGhlIGlzc3VlIGlz IHRoYXQgdGhlIGRpc2sgaGFzIHZvbHR5cGU9U0hBUkVELCBpbnN0ZWFkIG9mIExFQUYuIExpdmUg c25hcHNob3QgbWVyZ2luZyBkb2Vzbid0IHdvcmsgb24gc2hhcmVkIGRpc2tzLg0KDQpDb3VsZCBz b21lb25lIGNsYXJpZnksIHdoeSBkb2VzIGRpc2sgY29weWluZyBtYWtlIGRpc2tzIHNoYXJlZD8g SXMgaXQgYSBidWcsIG9yIHRoZXJlIGlzIGEgaGlkZGVuIHJlYXNvbiBmb3IgdGhhdD8NCg0KVGhh bmtzDQoNCg== --_000_1454233087326010camelacroniscom_ Content-Type: text/html; charset="utf-8" Content-ID: <D890FBDB9441EB4FA7F9B9F2265DA432(a)acronis.com> Content-Transfer-Encoding: base64 PGh0bWw+DQo8aGVhZD4NCjxtZXRhIGh0dHAtZXF1aXY9IkNvbnRlbnQtVHlwZSIgY29udGVudD0i dGV4dC9odG1sOyBjaGFyc2V0PXV0Zi04Ij4NCjwvaGVhZD4NCjxib2R5Pg0KPGRpdj5IZWxsbzwv ZGl2Pg0KPGRpdj48YnI+DQo8L2Rpdj4NCjxkaXY+SSBqdXN0IHRyaWVkIHRvIGF0dGFjaCBhIGNv cHkgb2YgYSBkaXNrIChtYWRlIGZvciBiYWNrdXAgcHVycG9zZXMpIHRvIGEgVk0uIEV2ZXJ5dGhp bmcgd29ya3Mgd2VsbCBleGNlcHQgbGl2ZSBzbmFwc2hvdCBkZWxldGlvbiBkb2Vzbid0IHdvcmsg YW55bW9yZS4gVGhlIGlzc3VlIGlzIHRoYXQgdGhlIGRpc2sgaGFzIHZvbHR5cGU9U0hBUkVELCBp bnN0ZWFkIG9mIExFQUYuIExpdmUgc25hcHNob3QgbWVyZ2luZyBkb2Vzbid0IHdvcmsgb24NCiBz aGFyZWQgZGlza3MuPC9kaXY+DQo8ZGl2Pjxicj4NCjwvZGl2Pg0KPGRpdj5Db3VsZCBzb21lb25l IGNsYXJpZnksIHdoeSBkb2VzIGRpc2sgY29weWluZyBtYWtlIGRpc2tzIHNoYXJlZD8gSXMgaXQg YSBidWcsIG9yIHRoZXJlIGlzIGEgaGlkZGVuIHJlYXNvbiBmb3IgdGhhdD88L2Rpdj4NCjxkaXY+ PGJyPg0KPC9kaXY+DQo8ZGl2PlRoYW5rczwvZGl2Pg0KPGRpdj48YnI+DQo8L2Rpdj4NCjwvYm9k eT4NCjwvaHRtbD4NCg== --_000_1454233087326010camelacroniscom_--

2 7

Storage network clarification
by Fil Di Noto 02 Feb '16

02 Feb '16

I'm having trouble setting up a dedicated storage network. I have a separate VLAN designated for storage, and configured separate IP addresses for each host that correspond to that subnet. I have tested this subnet extensively and it is working as expected. Prior to adding the hosts, I configured a storage network and configured the cluster to use that network for storage and not the ovirtmgmt network. I was hopping that this would be recognized when the hosts were added but it was not. I had to actually reconfigure the storage VLAN interface via oVirt "manage host networks" just to bring the host networks into compliance. The IP is configured directly on the bond0.<vlanid>, not on a bridge interface which I assume is correct since it is not a "VM" network. In this setup I was not able to activate any of the hosts due to VDSM gluster errors, I think it was because VDSM was trying to use the hostname/IP of the ovirtmgmt network. I manually set up the peers using "gluster peer probe" and I was able to activate the hosts but they were not using the storage network (tcpdump). I also tried adding DNS records for the storage network interfaces using different hostnames but gluster seemed to still consider the ovirtmgmt interface as the primary. With the hosts active, I couldn't create/activate any volumes until I changed the cluster network settings to use the ovirtmgmt network for storage. I ended up abandoning the dedicated storage subnet for the time being and I'm starting to wonder if running virtualization and gluster on the same hosts is intended to work this way. Assuming that it should work, what is the correct way to configure it? I can't find any docs that go in detail about storage networks. Is reverse DNS a factor? If I had a better understanding of what oVirt is expecting to see that would be helpful.

4 9

memory leak in 3.5.6 - not vdsm
by Charles Kozler 01 Feb '16

01 Feb '16

Here is a screenshot of my three nodes and their increased memory usage over 30 days. Note that node #2 had 1 single VM that had 4GB of RAM assigned to it. I had since shut it down and saw no memory reclamation occur. Further, I flushed page caches and inodes and ran 'sync'. I tried everything but nothing brought the memory usage down. vdsm was low too (couple hundred MB) and there was no qemu-kvm process running so I'm at a loss http://imgur.com/a/aFPcK Please advise on what I can do to debug this. Note I have restarted node 2 (which is why you see the drop) to see if it raises in memory use over tim even with no VM's running [compute[root@node2 log]$ rpm -qa | grep -i ovirt libgovirt-0.3.2-1.el6.x86_64 ovirt-release35-006-1.noarch ovirt-hosted-engine-ha-1.2.8-1.el6.noarch ovirt-hosted-engine-setup-1.2.6.1-1.el6.noarch ovirt-engine-sdk-python-3.5.6.0-1.el6.noarch ovirt-host-deploy-1.3.2-1.el6.noarch -- *Charles Kozler* *Vice President, IT Operations* FIX Flyer, LLC 225 Broadway | Suite 1600 | New York, NY 10007 1-888-349-3593 http://www.fixflyer.com <http://fixflyer.com> NOTICE TO RECIPIENT: THIS E-MAIL IS MEANT ONLY FOR THE INTENDED RECIPIENT(S) OF THE TRANSMISSION, AND CONTAINS CONFIDENTIAL INFORMATION WHICH IS PROPRIETARY TO FIX FLYER LLC. ANY UNAUTHORIZED USE, COPYING, DISTRIBUTION, OR DISSEMINATION IS STRICTLY PROHIBITED. ALL RIGHTS TO THIS INFORMATION IS RESERVED BY FIX FLYER LLC. IF YOU ARE NOT THE INTENDED RECIPIENT, PLEASE CONTACT THE SENDER BY REPLY E-MAIL AND PLEASE DELETE THIS E-MAIL FROM YOUR SYSTEM AND DESTROY ANY COPIES.

4 18

Debian porting
by lucas castro 01 Feb '16

01 Feb '16

Who is working on ovirt debian porting, and how can I help ? -- contatos: Celular: ( 99 ) 99143-5954 - Vivo skype: lucasd3castro

4 6

VDI non-persistant desktops
by Colin Coe 01 Feb '16

01 Feb '16

Hi all We're using RHEV 3.5.7 and have about 40 desktop VMs that are all clones from a single original. In the very beginning we used desktop pools but this was torn down when we started getting "The trust relationship between this workstation and the primary domain failed" error messages. We use DHCP for all desktops however every VM is defined on the DHCP server and unknown MACs are rejected. I'd like to revisit desktop pools but I'd like to know if other are using this and what their experiences have been. Kind of thing I'd like to know is - how is patching done - what is the performance like - what tuning if any is done on the desktops - GPO vs LPO Any comments? Thanks CC

3 3

No traffic on dummy interface
by Alan Murrell 31 Jan '16

31 Jan '16

Hello, I am running Ovirt 3.6.1 on CentOS 7.1 in a single server, hosted engine setup. I have created 10 dummy dummy interfaces names 'dummy_[0-9]'. Ovirt sees them, and in "Networks" for my cluster, I created 10 10 "internal" networks called 'Internal_[0-9]'. In the "Hosts" tab, in the "Network Interfaces" tab for my host, I assigned the 'dummy_*' interfaces tot he appropriate 'Internal_*' network (i.e., dummy_0 -> Internal_0, dummy_1 -> Internal_1, etc.) I have create two VMs and assigned a NIC interface on each attached to the 'Internal_0' network. I gave the interfaces on the gusts an IP int he same subnet, but they cannot talk to each other. When I try to ping one from the other, here is the response I get (public IPs redacted): --- START --- C:\Users\Administrator>ping 192.168.100.12 Pinging 192.168.100.12 with 32 bytes of data: Reply from 192.168.100.20: Destination host unreachable. Reply from XX.XXX.XX.XX: TTL expired in transit. Request timed out. Reply from XX.XXX.XX.XX: TTL expired in transit. Ping statistics for 192.168.100.12: Packets: Sent = 4, Received = 3, Lost = 1 (25% loss), --- END --- The IP of the PC I am pinging from is '192.168.100.20' I have been able to setup internal networks like this before, but seem to be missing something and I am not sure what? Here is what the dummy_0 interface shows when I run 'ip addr show': --- START --- 7: dummy_0: <BROADCAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc noqueue master Internal_0 state UNKNOWN link/ether 0e:a2:6b:54:1a:91 brd ff:ff:ff:ff:ff:ff --- END --- and Internal_0 looks like this: --- START --- 20: Internal_0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP link/ether 0e:a2:6b:54:1a:91 brd ff:ff:ff:ff:ff:ff inet6 fe80::dc07:84ff:fe1b:60cb/64 scope link valid_lft forever preferred_lft forever --- END --- I am not sure what other info you need, so please do let me know. I did see this: <http://blog.duderamos.com/internal-isolated-networks-on-ovirt/> and except that I use 'dummy_*' instead of 'dummy*', my setup is the same. Thanks, in advance, for your help on this. Regards, Alan

4 3

Snapshot failed
by Johan Kooijman 31 Jan '16

31 Jan '16

Hi all, I've been live migrating storage all day, but suddenly getting an error on one VM. I've put the logs here: https://plakbord.cloud.nl/p/VCqBg50032GZyrhz5QbDpjJM oVirt versions: ovirt-image-uploader-3.5.1-1.el6.noarch ovirt-engine-setup-base-3.5.3.1-1.el6.noarch ovirt-engine-setup-plugin-websocket-proxy-3.5.3.1-1.el6.noarch ovirt-engine-userportal-3.5.3.1-1.el6.noarch ovirt-engine-backend-3.5.3.1-1.el6.noarch ovirt-host-deploy-1.3.1-1.el6.noarch ovirt-guest-tools-iso-3.5-7.noarch ovirt-host-deploy-java-1.3.1-1.el6.noarch ovirt-release35-004-1.noarch ovirt-engine-lib-3.5.3.1-1.el6.noarch ovirt-engine-setup-plugin-ovirt-engine-common-3.5.3.1-1.el6.noarch ovirt-engine-extensions-api-impl-3.5.3.1-1.el6.noarch ovirt-engine-webadmin-portal-3.5.3.1-1.el6.noarch ovirt-iso-uploader-3.5.2-1.el6.noarch ovirt-engine-setup-3.5.3.1-1.el6.noarch ovirt-engine-dbscripts-3.5.3.1-1.el6.noarch ovirt-engine-3.5.3.1-1.el6.noarch ovirt-engine-setup-plugin-ovirt-engine-3.5.3.1-1.el6.noarch ovirt-engine-websocket-proxy-3.5.3.1-1.el6.noarch ovirt-engine-restapi-3.5.3.1-1.el6.noarch ovirt-engine-tools-3.5.3.1-1.el6.noarch ovirt-engine-cli-3.5.0.6-1.el6.noarch ovirt-engine-jboss-as-7.1.1-1.el6.x86_64 ovirt-engine-sdk-python-3.5.2.1-1.el6.noarch Any clues? -- Met vriendelijke groeten / With kind regards, Johan Kooijman

2 1

LUN Resizing
by Colin Coe 31 Jan '16

31 Jan '16

Hi all Just wondering if http://www.ovirt.org/Features/LUN_Resize made it into oVirt 3.6 and if it will be in RHEV-M 3.6? Thanks CC

2 2

Cannot login after upgrade from 3.5 to 3.6
by Marcelo Leandro 31 Jan '16

31 Jan '16

After engine-setup from ovirt-engine-3.5.6.2-1.el7.centos to ovirt-engine-3.6.1.3-1.el7.centos, I'm not able to login anymore. The engine.log say Caused by: org.codehaus.jackson.map.JsonMappingException: Invalid type id 'org.ovirt.engine.core.common.businessentities.DiskImage' (for id type 'Id.class'): no such class found (through reference chain: org.ovirt.engine.core.common.action.AddVmFromSnapshotParameters["vm"]->org.ovirt.engine.core.common.businessentities.VM["diskList"]) Here the setup log: https://copy.com/YBddV8bg3tnjHnwp And here the engine.log: https://copy.com/TWjgIu7KwSkcmRZ8 Need urgent assistance. Thank you in advance. Best Regards, Marcelo Leandro

5 23

VDI question: How much disk space used?
by Alan Murrell 31 Jan '16

31 Jan '16

Hello, I have a question about VDI and the use of a VM pool. Are the VMs that are part of the pool linked clones or full clones of the pool's template VM? Let's say my template VM has a HDD of 64GB, fully allocated. I create a VM pool that uses that template and the pool consists of 5 VMs. Do I need to have 64GB x 5 = 320GB of disk space available (actually 384GB, counting the template VM), or just the 64GB of the template VM + whatever temporary space is used by each VM for the temporary changes made while a user is using the VM? (I hope that makes sense?) Thanks! :-) Regards, Alan

1 0

libvirtd won't start on fedora 22 after ovirt installed
by Adam Verslype 30 Jan '16

30 Jan '16

After installing ovirt-hosted-engine-setup and it's dependencies on fedora 22, I can't get libvirtd to start using systemctl start libvirtd. When I pull up the journalctl -xe output, I see a number of entries saying: Jan 30 11:50:02 cedar.local libvirtd[1433]: Certificate /etc/pki/vdsm/certs/vdsmcert.pem usage does not permit key encipherment Not sure what to do here. Any help you could give would be appreciated! Thanks, Adam

1 0

AJP and engine 3.6.2
by Hamid Mazrae Mollaie 30 Jan '16

30 Jan '16

hi all i founded this link: http://www.ovirt.org/Features/OvirtEnginePort80 but i think this document is old and for example in engine 3.6.2 ,file /etc/ovirt-engine/web-conf.js does not exist. how can i implement AJP over ovirt engine 3.6.2 https: ?

2 1

Monitor with nagios
by Massimo Mad 30 Jan '16

30 Jan '16

i want to monitor my infrastructure with 4 host bare-metal, but on the host there is not the snmp service installed. How i can monitor my hosts ? Regards Massimo

3 2

oVirt goes to FOSDEM 2016 - the full scoop!
by Mikey Ariel 30 Jan '16

30 Jan '16

FOSDEM 2016 is just a few short weeks away, and I'm happy to share with you the full details about our community presence at the conference. ======= Virt & IaaS Devroom ======= Just a reminder that the full schedule is published on the FOSDEM website[1], and we have some great presentations from our community members for you to learn from. ======= oVirt/Foreman Stand ======= This year we will share a stand with our friends from the Foreman project. Stop by to say hello, grab swag, and enjoy some cool demos! **STAND VOLUNTEERS WANTED** If you're attending FOSDEM and would like to help us out, we'd love to have you there! This is a great opportunity to chat about oVirt with FOSDEM attendees and meet other community members from all over the world. Special surprise swag is reserved for booth volunteers! Please sign up for booth shifts in the etherpad[2] (lines 11-33). One of our core contributors will also be at the booth to support and co-pilot each shift. ======= Social Event on Saturday ======= In previous years, we had informal social gatherings for our community members on Saturday evening. These evenings are yet another excellent opportunity to meet and chat with the oVirt community outside the hectic FOSDEM venue. This year we'd like to hold an event again if there is enough demand, so please write your name/IRCnick/Twitter/G+/email in the etherpad[2] (line 86 and down) **by January 15**. If there is enough interest, we will reserve a nice pub in the center of Brussels and buy the first round :) See you in Brussels! [1] https://fosdem.org/2016/schedule/track/virtualisation_and_iaas/ [2] http://etherpad.ovirt.org/p/ovirt-fosdem-2016 -- Mikey Ariel Community Lead, oVirt www.ovirt.org "To be is to do" (Socrates) "To do is to be" (Jean-Paul Sartre) "Do be do be do" (Frank Sinatra) Mobile: +420-702-131-141 IRC: mariel / thatdocslady Twitter: @ThatDocsLady

6 7

ovirt-3.6 and glusterfs doc
by Bill James 29 Jan '16

29 Jan '16

I'm trying to setup a ovirt3.6.2 cluster on centos7.2 and am having problems finding a doc that explains how to setup gluster storage for it. If I try to create a Storage domain with storage type GlusterFS it comes back with "General Exception". I'm not using Hosted-engine, engine is on a separate host by its self. I have 3 nodes, all running centos7.2. vdsm.log: jsonrpc.Executor/0::DEBUG::2016-01-29 11:06:35,023::__init__::503::jsonrpc.JsonRpcServer::(_serveRequest) Calling 'StoragePool.connectStorageServer' in br idge with {u'connectionParams': [{u'id': u'00000000-0000-0000-0000-000000000000', u'connection': u'ovirt3.test.j2noc.com:/gluster-store', u'iqn': u'', u'u ser': u'', u'tpgt': u'1', u'vfs_type': u'glusterfs', u'password': '********', u'port': u''}], u'storagepoolID': u'00000000-0000-0000-0000-000000000000', u 'domainType': 7} jsonrpc.Executor/0::DEBUG::2016-01-29 11:06:35,024::task::595::Storage.TaskManager.Task::(_updateState) Task=`e49fc739-faaf-40f1-b512-868b936fbcc1`::movin g from state init -> state preparing jsonrpc.Executor/0::INFO::2016-01-29 11:06:35,024::logUtils::48::dispatcher::(wrapper) Run and protect: connectStorageServer(domType=7, spUUID=u'00000000- 0000-0000-0000-000000000000', conList=[{u'id': u'00000000-0000-0000-0000-000000000000', u'connection': u'ovirt3.test.j2noc.com:/gluster-store', u'iqn': u' ', u'user': u'', u'tpgt': u'1', u'vfs_type': u'glusterfs', u'password': '********', u'port': u''}], options=None) jsonrpc.Executor/0::ERROR::2016-01-29 11:06:35,120::hsm::2465::Storage.HSM::(connectStorageServer) Could not connect to storageServer Traceback (most recent call last): File "/usr/share/vdsm/storage/hsm.py", line 2462, in connectStorageServer conObj.connect() File "/usr/share/vdsm/storage/storageServer.py", line 220, in connect self.validate() Cloud Services for Business www.j2.com j2 | eFax | eVoice | FuseMail | Campaigner | KeepItSafe | Onebox This email, its contents and attachments contain information from j2 Global, Inc. and/or its affiliates which may be privileged, confidential or otherwise protected from disclosure. The information is intended to be for the addressee(s) only. If you are not an addressee, any disclosure, copy, distribution, or use of the contents of this message is prohibited. If you have received this email in error please notify the sender by reply e-mail and delete the original message and any copies. (c) 2015 j2 Global, Inc. All rights reserved. eFax, eVoice, Campaigner, FuseMail, KeepItSafe, and Onebox are registered trademarks of j2 Global, Inc. and its affiliates.

2 5

hosted-engine migration problems on 3.6, 3.6.1, 3.6.2
by Peter 29 Jan '16

29 Jan '16

I am running oVirt 3.6.2 (original install was 3.6) hosted-engine on a couple of Centos 7.2 servers with SAS attached storage using the new FC support to connect to the LUNs. Neither the hosted-engine storage nor the hosted-engine VM show up in the GUI. I know there have been a lot of bugs that have been fixed for this but I still can't import anything. This may be the basis of my problem. The problem is that I can't reliably get the hosted-engine to migrate to the other head. If all VMs and HE are running on node1 and I try to put it in maintenance the VMs will migrate but the HE will not and node1 will show 1 VM remaining on the node (even though the HE VM doesn't show up in the VM list) and will not go into maintenance. I try setting 'hosted-engine --set-maintenance --mode=local' but that doesn't always help. The output of 'hosted-engine --vm-status' eventually changes to show the local node in maintenance with score 0 but often it doesn't move. In /var/log/ovirt-hosted-engine-ha/agent.log I see MainThread::INFO::2016-01-28 03:15:42,951::config::205::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config::(refresh_local_conf_file) Trying to get a fresher copy of vm configuration from the OVF_STORE MainThread::WARNING::2016-01-28 03:15:43,296::ovf_store::105::ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore::(scan) Unable to find OVF_STORE MainThread::ERROR::2016-01-28 03:15:43,297::config::234::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config::(refresh_local_conf_file) Unable to get vm.conf from OVF_STORE, falling back to initial vm.conf MainThread::WARNING::2016-01-28 03:15:43,316::hosted_engine::767::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_stop_domain_monitor_if_possible) The VM is running locally or we have no data, keeping the domain monitor. I've restarted servers and/or processes but I'm not getting anywhere. I appreciate any help.

4 5