August 2013 - Users - oVirt List Archives

[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> </div><div>FIRST - MACHINE IPs.</div><ul = class=3D"MailOutline"><li>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.  </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>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"</li></ul></ul><div> </div><div>Now that I have the DHCP / = IP thing sorted, I have to do the DNS stuff.</div><div> </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 "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!!!</div><div> </div><div>More to come during the = week</div><div> </div><div>Richie</div><div = apple-content-edited=3D"true"> Jos=E9 E ("Richie") Piovanetti, MD, = MS  M: 787-615-4884 | <a = href=3D"mailto:richiepiovanetti@healthcareinfopartners.com">richiepiovanet= ti(a)healthcareinfopartners.com</a> </div> <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> <blockquote = type=3D"cite">Hello Ritchie, <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. 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? 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). Any suggestions are MORE THAN WELCOME=85!!! =   </blockquote> 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) 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. Regards, Joop </blockquote></div> </div></b= ody></html>= --Apple-Mail=_DF4BF6D1-1F87-4F60-9CF9-070D4D836241--

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[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

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[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

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[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> </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> </div> <div>/rhev/data-center/mnt/blockSD/fe633237-14b2-4f8b-aedd-bbf753bcafaf/mas= ter/vms</div> <div> </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> </div> <div>Any advice would be greatly appreciated.</div> <div> </div> <div>Thanks,</div> <div>jonathan</div> <hr> 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. </body> </html> --_000_9BE6F493F83A594DA60C45E6A09DC5AC016BA694AUSP01DAG0201co_--

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[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

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[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 Hi, it's me again.... 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" /> Now, I've to move the iSCSI Master data to th= e real iSCSI traget. Is there any way to do this, and to become rid of= the old Master Data? Thank you fo= r your help Hans-Joachim --========GMXBoundary282021374122634158505--

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[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"> Hi all, 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. 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... What’s going on? Is it a = known behavior, somehow? 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?   Thank you all. </div> <div align=3D"left"> Alberto Scotto <img border=3D"0" alt=3D"Blue" src=3D"cid:bde= 5ac62d10545908e269a6006dbd5ac" style=3D"margin:0px"> Via Cardinal Massaia, 83 10147 - Torino - ITALY phone: +39 011 29100 <a href=3D"al.scotto(a)reply.it" target=3D"" style=3D"color:blue; text-decora= tion:underline">al.scotto(a)reply.it</a> <a title=3D"" href=3D"www.reply.it" target=3D"" style=3D"color:blue; text-d= ecoration:underline">www.reply.it</a>   </div> <hr> -- 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. </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

[Users] Compiling ovirt-guest-agent on FreeBSD
by Karli Sjöberg 11 Jun '15

11 Jun '15

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6 10

[Users] Migration of Windows
by Rick Ingersoll 25 Feb '14

25 Feb '14

--_004_af731bceb043497d9dd496522e1ab3bcBL2PR08MB196namprd08pro_ Content-Type: multipart/alternative; boundary="_000_af731bceb043497d9dd496522e1ab3bcBL2PR08MB196namprd08pro_" --_000_af731bceb043497d9dd496522e1ab3bcBL2PR08MB196namprd08pro_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi, I have an ovirt 3.1 build. I have 3 hosts and a few virtua= l machines setup that I am using for testing. I am using gluster storage s= etup as a distribution between the 3 hosts. I can migrate linux guests acr= oss my 3 hosts, but I cannot migrate windows hosts. I get "Migration faile= d due to Error: Fatal error during migration. The event id is 65. Is ther= e something additional that needs to be done to windows guests for them to = support live migration? Thanks, Rick Ingersoll IT Consultant (919) 234-5100 main (919) 234-5101 direct (919) 757-5605 mobile (919) 747-7409 fax rick.ingersoll(a)mjritsolutions.com<mailto:rick.ingersoll@mjritsolutions.com> http://www.mjritsolutions.com<http://www.mjritsolutions.com/> [mjritsolutions_logo_signature] --_000_af731bceb043497d9dd496522e1ab3bcBL2PR08MB196namprd08pro_ 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"EN-US" link=3D"#0563C1" vlink=3D"#954F72"> <div class=3D"WordSection1"> Hi,<o:p></o:p>         &nbs= p;       I have an ovirt 3.1 build.  I h= ave 3 hosts and a few virtual machines setup that I am using for testing.&n= bsp; I am using gluster storage setup as a distribution between the 3 hosts= .  I can migrate linux guests across my 3 hosts, but I cannot migrate windows hosts.  I get “Migration failed du= e to Error: Fatal error during migration.  The event id is 65.  I= s there something additional that needs to be done to windows guests for th= em to support live migration?<o:p></o:p> <o:p> </o:p> Thanks,  <o:p></o:p> <o:p> </o:p> Rick Ingersoll<o:p></o:p></= span> IT Consultant<o:p></o:p><= /span> (919) 234-5100 main<o:p></o:p> (919) 234-5101 direct<o:p></o:p></p= > (919) 757-5605 mobile<o:p></o:p></p= > (919) 747-7409 fax<o:p></o:p> <a href=3D"mailto:rick.ingersoll@mjritsolu= tions.com">rick.ingersoll(a)mjritsolutions.com</sp= an></a><o:p></o:p> <a href=3D"http://www.mjritsolutions.com/"= >http://www.mjritsolutions.com</a><o:p></= o:p> <img border=3D"0" width=3D"200" height=3D"42" id=3D"= Picture_x0020_1" src=3D"cid:image001.jpg@01CE75E9.B5CA8020" alt=3D"mjritsol= utions_logo_signature"><o:p></o:p> <o:p> </o:p> </div> </body> </html> --_000_af731bceb043497d9dd496522e1ab3bcBL2PR08MB196namprd08pro_-- --_004_af731bceb043497d9dd496522e1ab3bcBL2PR08MB196namprd08pro_ Content-Type: image/jpeg; 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8 12

[Users] virt-v2v fail - GuestfsHandle.pm error + Redhat.pm error
by Nicolas Ecarnot 14 Feb '14

14 Feb '14

Hi, After having successfully migrated Debian, XP, 2003, 2008 VMs, I'm stuck with a migration I was expecting to be easy : RHAS3. Here is the error log I get : > # virt-v2v -i libvirt -ic qemu+ssh://xxxx@xxxx/system -o rhev -os xxxx:/data/vmexport -of qcow2 -oa sparse -n ovirtmgmt serv-rhas3-vm1 > serv-rhas3-vm1_copy.raw: 100% [=====================================================================================================]D 0h10m14s > virt-v2v: Pas de capability dans la configuration correspondant à os='linux' name='virtio' distro='rhel' major='3' minor='0' > virt-v2v: Pas de capability dans la configuration correspondant à os='linux' name='cirrus' distro='rhel' major='3' minor='0' > virt-v2v: WARNING: Le pilote d'affichage a été modifié en cirrus, mais il est impossible d'installer le pilote cirrus. X pourrait ne pas fonctionner correctement > virt-v2v: WARNING: /boot/grub/device.map fait référence à un périphérique /dev/fd0 inconnu. Cette entrée doit être corrigée manuellement après la conversion. > virt-v2v: WARNING: /boot/grub/device.map fait référence à un périphérique /dev/sda inconnu. Cette entrée doit être corrigée manuellement après la conversion. > sh: sh: at /usr/share/perl5/vendor_perl/Sys/VirtConvert/GuestfsHandle.pm line 200. > at /usr/share/perl5/vendor_perl/Sys/VirtConvert/Converter/RedHat.pm line 2321 I don't mind the warnings and I also had such errors I was able to correct manually. But here, the last two lines are lethal. It seems oVirt tries to guess which OS is imported, and tries to do specific actions, and do them bad. Either there's a way o prevent oVirt from guessing, either there's a way to correct the actions oVirt is failing to do... Googling was not that helpful about this issue. Regards. -- Nicolas Ecarnot

5 11

[Users] why ovirt does not support NAT network
by bigclouds 02 Jan '14

02 Jan '14

------=_Part_198153_2086911013.1362653360586 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit why ovirt does not support NAT network? thanks ------=_Part_198153_2086911013.1362653360586 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit <div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial">why ovirt  does not support NAT network?<div> </div><div> </div><div>thanks</div></div> ------=_Part_198153_2086911013.1362653360586--

8 15

[Users] ovirt-engine-sdk-java 1.0.0.6-1 released
by Michael Pasternak 25 Dec '13

25 Dec '13

- added new collection ClusterGlusterVolumeGlusterBrickStatistics - added new properties to the GlusterBrick - to vm added cpu.mode - to host install action added "image" parameter - ignore case in factory method lookup More details can be found at [1]. [1] http://www.ovirt.org/Java-sdk-changelog -- Michael Pasternak RedHat, ENG-Virtualization R&D

1 10

[Users] ovirt-sdk-python 3.3.0.1 released
by Michael Pasternak 25 Dec '13

25 Dec '13

- added new collection ClusterGlusterVolumeBrickStatistics - added NetUp 'cloned disk' importing capabilities - to ClusterGlusterVolumeBricks.list() added new argument "all_content" - to ClusterGlusterVolumeBricks.get() added new argument "all_content" - to host install method added new parameter "image" - to host add method added new parameter "display.address" - to vm add method added new parameter "vm.cpu.mode" - to vm add method added new overload for creating vm from snapshot - to cluster added tunnel_migration - to display added keyboard_layout - to display added smartcard_enabled - to DataCenter added Clusters sub-collection - to StorageDomain added Disks sub-collection - to Disks.list() added 'unregistered' argument - to Host added display.address - to Snapshot added commit/preview/undo actions - to vms.add() added overload for creating vm from snapshot - to hosts.add() added [@param host.display.address: string] - to vm.ticket() added [@param action.ticket.value: string] - return error if amount of fetched objects in X.get() is > 1 #890327 - session based authentication for /localhost is broken #916285 - explicitly ask for reply in xml - Add constructor parameter validate_cert_chain=True #915225 - defend against malformed server reply For more details see [1]. [1] http://wiki.ovirt.org/Python-sdk-changelog -- Michael Pasternak RedHat, ENG-Virtualization R&D

1 5

[Users] Documentation: Storage Domain conversion from Data Domain to Export Domain
by Michael Ayers 29 Nov '13

29 Nov '13

This is a multipart message in MIME format. ------=_NextPart_000_018F_01CDB69A.3C5318B0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hey All, I ran into this issue myself where I needed to convert a data domain to an export domain in order to recover virtual guests from a corrupted ovirt/rhevm instance into a new ovirt/rhevm instance. This wasn't documented anywhere that I saw but with the help of Itamar Heim and an well timed email to the list from Igor Lvovsky last night I was able to do this and wanted to send to the list a documented procedure for how to modify the metadata of the data domain prior to import as an export domain. This procedure works for both RHEV-M and Ovirt. Let me know if you have any questions. Original Data Domain Metadata File -------------------------------------------------- CLASS=Data DESCRIPTION=vm-storage IOOPTIMEOUTSEC=10 LEASERETRIES=3 LEASETIMESEC=60 LOCKPOLICY= LOCKRENEWALINTERVALSEC=5 MASTER_VERSION=2 POOL_DESCRIPTION=MyPool POOL_DOMAINS=dd8bc200-6e28-4185-bfe0-f0affb94f283:Active,ddefdf6c-ef68-419 c-9f72-76d27bf7d788:Active,66b3b243-6cc6-465f-b130-6f2cd0b70514:Active POOL_SPM_ID=2 POOL_SPM_LVER=17 POOL_UUID=a207f052-f4bf-44a3-b637-c6d2020a7c41 REMOTE_PATH=nfsserver:/ovirt/vm-storage ROLE=Master SDUUID=66b3b243-6cc6-465f-b130-6f2cd0b70514 TYPE=NFS VERSION=0 _SHA_CKSUM=009fa538321ac56749669127f43cc754aa59d398 Diff between Original DD Metadata File and ED Metadata File -------------------------------------------------- --- metadata-data-storage 2012-10-30 12:24:52.484006958 -0700 +++ metadata-exp-storage 2012-10-30 12:14:59.043807789 -0700 @@ -1,5 +1,5 @@ -CLASS=Data -DESCRIPTION=vm-storage +CLASS=Backup +DESCRIPTION=export-storage IOOPTIMEOUTSEC=10 LEASERETRIES=3 LEASETIMESEC=60 @@ -7,13 +7,12 @@ LOCKRENEWALINTERVALSEC=5 MASTER_VERSION=2 POOL_DESCRIPTION=MyPool -POOL_DOMAINS=dd8bc200-6e28-4185-bfe0-f0affb94f283:Active,ddefdf6c-ef68-41 9c-9f72-76d27bf7d788:Active,66b3b243-6cc6-465f-b130-6f2cd0b70514:Active +POOL_DOMAINS= POOL_SPM_ID=2 POOL_SPM_LVER=17 -POOL_UUID=a207f052-f4bf-44a3-b637-c6d2020a7c41 -REMOTE_PATH=nfsserver:/ovirt/vm-storage -ROLE=Master +POOL_UUID= +REMOTE_PATH=nfsserver:/ovirt/export-storage +ROLE=Regular SDUUID=66b3b243-6cc6-465f-b130-6f2cd0b70514 TYPE=NFS VERSION=0 -_SHA_CKSUM=009fa538321ac56749669127f43cc754aa59d398 Thanks, Michael ------------------------------------- Michael J. Ayers Red Hat Inc. Solutions Architect e: <mailto:ayersmj@redhat.com> ayersmj(a)redhat.com w: <http://www.redhat.com/> www.redhat.com ------=_NextPart_000_018F_01CDB69A.3C5318B0 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-microsoft-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=3DGenerator content=3D"Microsoft Word 14 = (filtered medium)"><style></style></head><body lang=3DEN-US link=3Dblue = vlink=3Dpurple><div class=3DWordSection1>Hey = All,<o:p></o:p><o:p> </o:p>I ran into this issue myself where I needed to convert = a data domain to an export domain in order to recover virtual guests = from a corrupted ovirt/rhevm instance into a new ovirt/rhevm = instance.  This wasn’t documented anywhere that I saw but = with the help of Itamar Heim and an well timed email to the list from = Igor Lvovsky last night I was able to do this and wanted to send to the = list a documented procedure for how to modify the metadata of the data = domain prior to import as an export domain.  This procedure works = for both RHEV-M and Ovirt.  Let me know if you have any = questions.<o:p></o:p><o:p> </o:p>Original Data Domain = Metadata File<o:p></o:p>-------------------------= -------------------------<o:p></o:p>CLASS=3DData<o:p></o:p></= span>DESCRIPTION=3Dvm-storage<= o:p></o:p>IOOPTIMEOUTSEC=3D10<o:p><= /o:p>LEASERETRIES=3D3<o:p></o:= p>LEASETIMESEC=3D60<o:p></o= :p>LOCKPOLICY=3D<o:p></o:p><= /span>LOCKRENEWALINTERVALSEC=3D= 5<o:p></o:p>MASTER_VERSION=3D2<o:p></= o:p>POOL_DESCRIPTION=3DMyPool= <o:p></o:p>POOL_DOMAINS=3Ddd8bc200-6= e28-4185-bfe0-f0affb94f283:Active,ddefdf6c-ef68-419c-9f72-76d27bf7d788:Ac= tive,66b3b243-6cc6-465f-b130-6f2cd0b70514:Active<o:p></o:p>POOL_SPM_ID=3D2<o:p></o:p= >POOL_SPM_LVER=3D17<o:p></= o:p>POOL_UUID=3Da207f052-f4bf= -44a3-b637-c6d2020a7c41<o:p></o:p>REMOTE_PATH=3Dnfsserver:/= ovirt/vm-storage<o:p></o:p>ROLE=3DMaster<o:p></o:p><= /span>SDUUID=3D66b3b243-6cc6-46= 5f-b130-6f2cd0b70514<o:p></o:p>TYPE=3DNFS<o:p></o:p></sp= an>VERSION=3D0<o:p></o:p></s= pan>_SHA_CKSUM=3D009fa538321a= c56749669127f43cc754aa59d398<o:p></o:p><o:p> </o:p><= /p><o:p> </o:p><= /p>Diff between Original DD = Metadata File and ED Metadata File<o:p></o:p>-------------------------= -------------------------<o:p></o:p>--- = metadata-data-storage       2012-10-30 = 12:24:52.484006958 -0700<o:p></o:p>+++ = metadata-exp-storage       =  2012-10-30 12:14:59.043807789 -0700<o:p></o:p>@@ -1,5 +1,5 = @@<o:p></o:p>-CLASS=3DData<o:p></o:p><= /span>-DESCRIPTION=3Dvm-storage= <o:p></o:p>+CLASS=3DBackup<o:p></o:p= >+DESCRIPTION=3Dexport-sto= rage<o:p></o:p> = IOOPTIMEOUTSEC=3D10<o:p></o:p> = LEASERETRIES=3D3<o:p></o:p> = LEASETIMESEC=3D60<o:p></o:p>@@ -7,13 +7,12 = @@<o:p></o:p> = LOCKRENEWALINTERVALSEC=3D5<o:p></o:p> = MASTER_VERSION=3D2<o:p></o:p> = POOL_DESCRIPTION=3DMyPool<o:p></o:p>-POOL_DOMAINS=3Ddd8bc200-= 6e28-4185-bfe0-f0affb94f283:Active,ddefdf6c-ef68-419c-9f72-76d27bf7d788:A= ctive,66b3b243-6cc6-465f-b130-6f2cd0b70514:Active<o:p></o:p><p= class=3DMsoNormal style=3D'margin-left:.5in'>+POOL_DOMAINS=3D<o:p></o:= p> = POOL_SPM_ID=3D2<o:p></o:p> = POOL_SPM_LVER=3D17<o:p></o:p>-POOL_UUID=3Da207f052-f4b= f-44a3-b637-c6d2020a7c41<o:p></o:p>-REMOTE_PATH=3Dnfsserver:= /ovirt/vm-storage<o:p></o:p>-ROLE=3DMaster<o:p></o:p>= +POOL_UUID=3D<o:p></o:p><= /span>+REMOTE_PATH=3Dnfsserver:= /ovirt/export-storage<o:p></o:p>+ROLE=3DRegular<o:p></o:p= > = SDUUID=3D66b3b243-6cc6-465f-b130-6f2cd0b70514<o:p></o:p> = TYPE=3DNFS<o:p></o:p> = VERSION=3D0<o:p></o:p>-_SHA_CKSUM=3D009fa538321= ac56749669127f43cc754aa59d398<o:p></o:p><o:p> </o:p><= /p>Thanks,<o:p></o:p>= <o:p> </o:p><= /p>Michael<o:p></o:p>= -------------------------= ------------<o:p></o:p>Michael J. = Ayers<o:p></o:p>Red Hat = Inc.<o:p></o:p>Solutions = Architect<o:p></o:p>e: <a = href=3D"mailto:ayersmj@redhat.com">ayersmj(a)redhat.com</a><o:p></o:p><= p class=3DMsoNormal>w: <a = href=3D"http://www.redhat.com/">www.redhat.com</a><o:p></o:p><o:p> </o:p><o:p> </o:p><= /p></div></body></html> ------=_NextPart_000_018F_01CDB69A.3C5318B0--

8 23

[Users] Trusted Pools and CentOS 6 packages
by Gianluca Cecchi 15 Nov '13

15 Nov '13

Hello, based on http://www.ovirt.org/Trusted_compute_pools_deployment#Provision_White_List_… The commands of kind: bash_oat_cert .. bash oat_oem ... are to be run on hypervisor host side, correct? Where can I find these packages for CentOS 6? Thanks in advance Gianluca PS: I took the time to correct a typo in client section where it said "Yum Install oat server package from fedora19 repository" instead of "Yum Install oat client package from fedora19 repository"

4 23

[Users] ovirt-cli 3.3.0.1 released
by Michael Pasternak 14 Nov '13

14 Nov '13

- at vm.start() --vm-os-boot doesn't send the order of devices #921464 - rephrase status command help - add option to retrieve system summary #854369 - accept IP address as FQ argument rather than string #886067 - fix broken pipe - Bad error message when trying to create a new Role #908284 - add flag --dont-validate-cert-chain #915231 - collection-based-options could be passed in 2 ways #859684 - make NO_SUCH_ACTION error a bit more clear - ovirt-cli DistributionNotFound exception on f18 #881011 - ovirt-shell misleading help for command "connect" #907943 - show event -id accept strings instead of numeric values #886786 - Use vncviewer passwordFile instead of passwdInput More details can be found at [1]. [1] http://wiki.ovirt.org/Cli-changelog -- Michael Pasternak RedHat, ENG-Virtualization R&D

3 9

Re: [Users] so, what do you want next in oVirt?
by Juan Pablo Lorier 11 Nov '13

11 Nov '13

Hi, I think that one of the best things from Proxmox is the ability to connect to any of the hosts via web and been able to admin the hole infrastructure from there. This avoids the single point of failure that today engine represents in ovirt plataform. I agree with Jakub that been able to mix Intel and AMD hosts would be great so we can use the hole of the servers into a DC and engine may migrate VM to the same kind of processors if available but if not, migrate to any available host and alert about the performance degradation. I'm still a rookie to ovirt so at this time I don't know all the features to make further coments. I think you have a great product and the best of it is the speed it's improving. Regards,

3 6

[Users] so, what do you want next in oVirt?
by Itamar Heim 26 Oct '13

26 Oct '13

earlier in the year we did a survey for feature requests / improvements / etc. since a lot of things were added, and priorities usually change, I'd like to ask again for "what do you need the most from oVirt / what are your pain points" next? below[1] I've listed my understanding of what already went in from previous survey requests (to various degrees of coverage). Thanks, Itamar [1] from the top 12 V Allow disk resize V Integrate Nagios/Zabbix monitoring - via a ui plugin V Highly Available engine - via hosted engine[2] V Open vSwitch integration - via neutron integration X Allow cloning VMs without template ? Enable hypervisor upgrade/updates through engine[3] V Allow engine on an oVirt hosted VM - via hosted engine[2] V Enable guest configuration (root password, SSH keys, network) via guest agent in engine - via cloud-init X Integrate v2v into engine ? Bond/extend ovirtmgmt with a second network for HA/increased bandwidth[4] X Integrate scheduling of snapshots and VM export for backups in engine[5] V Spice – support Google Chrome - via mime based launch Other items mentioned in previous survey which should be covered by now: - Fix timeout when adding local host during all-in-one configuration - Fix engine set-up when SELinux is disabled - Provide packages for el6 (CentOS, Red Hat Enterprise Linux) - Allow multiple VMs to be deployed from the same template at the same time - ISO domains on local/GlusterS - Show IP addresses in Virtual Machines->Network Interfaces - OpenStack Quantum support (now called Neutron) - noVNC support - Support spice.html5 and websocket proxy - Add other guest OSes to list - Port oVirt guest agent to Ubuntu[6] - SLA - Allow resource time-sharing - Spice - Mac client (via mime based launch) - Spice - port XPI plug-in to Windows (not sure this will happen, but mime based launch allows using firefox now) - Spice - client for Ubuntu/Debian (should be covered via mime based launch) [2] hosted engine is in active development, but not released yet. [3] host update is supported, but not for general yum update. [4] a lot of improvements were done in this space, but i'm not sure if they cover this exact use case [5] backup api is now being pushed to master, and orchestration of backups should probably happen via 3rd part backup vendors? [6] I'm not sure packaging exists yet, but ubuntu is covered for the basic functionality of the guest agent.

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[Users] All VMs disappeared
by Jakub Bittner 23 Sep '13

23 Sep '13

Hello, Iam running ovirt 3.3.0.beta1 on centos 6,4 and all our VMs disappeared from VMs tab. Nodes running on centos too. Repeating problem in log is: 2013-08-09 09:44:24,203 WARN [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-45) Failed to refresh VDS , vds = 7cb6aedf-47bc-40b0-877f-2a537fca5c64 : node2.x.com, error = java.lang.NullPointerException, continuing.: java.lang.NullPointerException at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.proceedGuaranteedMemoryCheck(VdsUpdateRunTimeInfo.java:1313) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVmStats(VdsUpdateRunTimeInfo.java:968) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVdsRunTimeInfo(VdsUpdateRunTimeInfo.java:542) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.Refresh(VdsUpdateRunTimeInfo.java:383) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsManager.OnTimer(VdsManager.java:237) [vdsbroker.jar:] at sun.reflect.GeneratedMethodAccessor171.invoke(Unknown Source) [:1.7.0_25] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_25] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_25] at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:] at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:] at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:] 2013-08-09 09:44:27,039 WARN [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-47) Failed to refresh VDS , vds = 653e34a6-6b7e-4757-9042-dc02e7a0cddf : node3.x.com, error = java.lang.NullPointerException, continuing.: java.lang.NullPointerException at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.proceedGuaranteedMemoryCheck(VdsUpdateRunTimeInfo.java:1313) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVmStats(VdsUpdateRunTimeInfo.java:968) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVdsRunTimeInfo(VdsUpdateRunTimeInfo.java:542) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.Refresh(VdsUpdateRunTimeInfo.java:383) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsManager.OnTimer(VdsManager.java:237) [vdsbroker.jar:] at sun.reflect.GeneratedMethodAccessor171.invoke(Unknown Source) [:1.7.0_25] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_25] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_25] at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:] at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:] at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]

11 48

[Users] Starting VM Error
by Shaun Glass 22 Sep '13

22 Sep '13

Good Day All, I am running the latest version of oVirt for Fedora 18 (3.2.2) I have re-installed just in case but still get this error below : VM freenas is down. Exit message: internal error process exited while connecting to monitor: ((null):3390): Spice-Warning **: reds.c:3247:reds_init_ssl: Could not use private key file qemu-kvm: failed to initialize spice server . It is an All-In-One installation. Have no idea what certiciates are supposed to be where. Any help ? Much appreciated. Regards Shaun

6 22

[Users] engine-setup fails on CentOS 6.4 because of postgresql
by Nux! 18 Sep '13

18 Sep '13

Hello, Installed ovirt engine from the official repos, but engine-setup fails because of the database. Logs here: http://paste.fedoraproject.org/35360/77293137/ http://paste.fedoraproject.org/35361/76773031/ I'm not really any good with postgresql, what is the problem? Thanks, Lucian -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro

5 9

[Users] oVirt Hosted Engine Pre-reqs (sanlock >= 2.8)
by Andrew Lau 18 Sep '13

18 Sep '13

Hi, I noticed the hosted engine package was released as a beta package, too keen for my own good I tried to get it installed on a dev box. One of the pre-requirements is sanlock 2.8 and sanlock-python 2.8 but EL6 does not have these, Fedora 19 does have sanlock 2.8. I'm not sure if this needs to be reported. P.S. Great work on getting this amazing feature ready before release. Andrew .

3 4

[Users] VM snapshot creating failed
by Jakub Bittner 17 Sep '13

17 Sep '13

This is a multi-part message in MIME format. --------------000602070701050909000803 Content-Type: text/plain; charset=ISO-8859-2; format=flowed Content-Transfer-Encoding: 7bit Hi, I tryed to create snapshot of VM, but it fails with this in log: http://paste.fedoraproject.org/35494/ I use oVirt 3.3RC --------------000602070701050909000803 Content-Type: text/html; charset=ISO-8859-2 Content-Transfer-Encoding: 7bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-2"> </head> <body bgcolor="#FFFFFF" text="#000000"> Hi, I tryed to create snapshot of VM, but it fails with this in log: <meta http-equiv="content-type" content="text/html; charset=ISO-8859-2"> <a href="http://paste.fedoraproject.org/35494/">http://paste.fedoraproject.org/35494/</a> I use oVirt 3.3RC </body> </html> --------------000602070701050909000803--

3 8

[Users] RHEV-m hosts with certs configured
by navin p 17 Sep '13

17 Sep '13

Hi, I have couple of RHEV hosts (ovpxen,RHV2, RHV10 etc) and i'm trying to connect from one of the client machine (C1). All the RHEV host have libvirt modified by vdsm. It looks like the below ## beginning of configuration section by vdsm-4.10.2 listen_addr="0.0.0.0" unix_sock_group="kvm" unix_sock_rw_perms="0770" auth_unix_rw="sasl" host_uuid="036118ab-705f-4aeb-9a13-013dc8af6b41" keepalive_interval=-1 log_outputs="1:file:/var/log/libvirtd.log" log_filters="3:virobject 3:virfile 2:virnetlink 3:cgroup 3:event 3:json 1:libvirt 1:util 1:qemu" ca_file="/etc/pki/vdsm/certs/cacert.pem" cert_file="/etc/pki/vdsm/certs/vdsmcert.pem" key_file="/etc/pki/vdsm/keys/vdsmkey.pem" ## end of configuration section by vdsm-4.10.2 # ls bkp-2013-08-16_110734_cacert.pem cacert.pem vdsmcert.pem bkp-2013-08-16_110734_vdsmcert.pem engine_web_ca.pem [root@ovpxen certs]# pwd /etc/pki/vdsm/certs [root@ovpxen certs]# certtool -i --infile engine_web_ca.pem | head X.509 Certificate Information: Version: 3 Serial Number (hex): 09 Issuer: C=US,O=HP,CN=CA-IWFVM00772.hpswlabs.adapps.hp.com.64431 Validity: Not Before: Wed Jan 23 13:24:14 UTC 2013 Not After: Sun Jan 22 07:54:14 UTC 2023 Subject: C=US,O=HP,CN=CA-IWFVM00772.hpswlabs.adapps.hp.com.64431 Subject Public Key Algorithm: RSA Modulus (bits 1024): certtool -i --infile cacert.pem | head X.509 Certificate Information: Version: 3 Serial Number (hex): 09 Issuer: C=US,O=HP,CN=CA-IWFVM00772.hpswlabs.adapps.hp.com.64431 Validity: Not Before: Wed Jan 23 13:24:14 UTC 2013 Not After: Sun Jan 22 07:54:14 UTC 2023 Subject: C=US,O=HP,CN=CA-IWFVM00772.hpswlabs.adapps.hp.com.64431 Subject Public Key Algorithm: RSA Modulus (bits 1024): [root@ovpxen certs]# certtool -i --infile vdsmcert.pem | head X.509 Certificate Information: Version: 3 Serial Number (hex): 0c Issuer: C=US,O=HP,CN=CA-IWFVM00772.hpswlabs.adapps.hp.com.64431 Validity: Not Before: Thu Aug 15 11:09:22 UTC 2013 Not After: Wed Aug 15 05:39:22 UTC 2018 Subject: O=HP,CN=16.184.46.53 Subject Public Key Algorithm: RSA Modulus (bits 2048): Now from the client C1 which cert should i place in /etc/pki/CA/cacert.pem so that i can access from the client using the URI qemu+tls://ovpxen.ind.hp.com/system. Please note the host IWFVM00772.hpswlabs.adapps.hp.com is ovirt managed host. It is not the client. My problem here is i can't change the hypervisor hosts as there are too many of them and it is configured by vdsm . What certs should i take from host so that i can use it in the client so that i can connect to multiple hosts from the client using virsh or virt-manager . I need tls as remote protocol as i'm trying to automate commands. Regards, Navin

3 2

[Users] FC19 upgrade, oVirt 3.3 and node problems
by Alin Dragomir 17 Sep '13

17 Sep '13

--_d79ec053-61bc-4ff3-9c0c-b63bebc8d0f5_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hello=2C I need a little bit of help to get my setup in a stable state... =3B( I use= d to have this configuration on three physical machines: - engine - oVirt 3.2.1/FC18 - host1 - FC18 - host2 - FC18 - NAS with NFS data domains It all started with my mistake: upgrading the engine to FC19 without checki= ng oVirt compatibility first. Of course=2C afterwards ovirt-engine wouldn't= start anymore=2C but I had my VM's running on the two hosts and I thought = I'd wait it out until 3.3 is released. Today my email server VM crashed and I cannot start it manually (tried vari= ations of the qemu-kvm command line=2C created tap devices=2C tried a few = other things without success). After a while=2C I bit the bullet and enabled the oVirt 3.3 repo=2C and did= engine-upgrade. This seem to have worked fine except for a missing link fo= r Java which I fixed=2C so now I can access the web admin portal. I can see= the hosts and VM's that are running or stopped but I cannot start any VM= =2C error message is: qemu-kvm: -drive file... Permissions denied I checked the path and everything is accessible on the host. Since I didn't have any other critical VM's on one of the host I made possi= bly the second mistake: downloaded the oVirt node ISO and reinstalled from = scratch. First it wouldn't register due to a UUID collision (crappy motherb= oard manufacturers) but I was able to make it report a valid UUID and worke= d around that. When I try to Approve the node=2C it goes through most of the steps but fai= ls with: 2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt= ring:215 DIALOG:SEND 2013-08-28 07:37:26 DEBUG otopi.context context.= _executeMethod:119 Stage closeup METHOD otopi.plugins.ovirt_host_deploy.nod= e.persist.Plugin._closeup 2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt= ring:215 DIALOG:SEND 2013-08-28 07:37:26 DEBUG otopi.context context.= _executeMethod:133 method exception 2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt= ring:215 DIALOG:SEND Traceback (most recent call last): 2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt= ring:215 DIALOG:SEND File "/tmp/ovirt-S4pEN1vbH3/pythonlib/otopi/co= ntext.py"=2C line 123=2C in _executeMethod 2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt= ring:215 DIALOG:SEND method['method']() 2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt= ring:215 DIALOG:SEND File "/tmp/ovirt-S4pEN1vbH3/otopi-plugins/ovir= t-host-deploy/node/persist.py"=2C line 51=2C in _closeup 2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt= ring:215 DIALOG:SEND from ovirtnode import ovirtfunctions 2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt= ring:215 DIALOG:SEND File "/usr/lib/python2.7/site-packages/ovirtno= de/ovirtfunctions.py"=2C line 34=2C in <module> 2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt= ring:215 DIALOG:SEND ImportError: could not import gobject (could not= find _PyGObject_API object) I downgraded the node from 3.1.0-0.999.5.vdsm.fc19 to 3.0.0-5.1.6.vdsm.fc19= but ran into the same error. I noticed the Python scripts being run during the deployment come from ovir= t-host-deploy.tar=2C but I don't know where that comes from. I renamed it a= nd it was recreated. I checked the Python packages and the node does have pygobject2 v2.28.6 ins= talled. Import gobject from Phyton doesn't report any errors and I even tri= ed to run a modified persist.py on the node and it works just fine=2C impor= ts the functions and persists a file I gave it as a parameter. At this point=2C I'm lost=3B the only thing I can think of would be to rein= stall Fedora (FC19?) on the bad node and to try to re-add the node - but I = have a guess I'll see the exact the same error. Or maybe enable the nightly= repo?... Thank you. PS. I set up a temporary mail gateway so I don't lose incoming mail but it'= s getting a lot of spam=2C plus I don't have IMAP access to emails as that = server was doing amavisd spam filtering and IMAP besides Postfix. A way to = start the VM manually on the "good" host would definitely be a workable tem= porary solution. = --_d79ec053-61bc-4ff3-9c0c-b63bebc8d0f5_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <html> <head> <style></style></head> <body class=3D'hmmessage'><div dir=3D'ltr'>Hello=2C I need a little = bit of help to get my setup in a stable state... =3B( I used to have this c= onfiguration on three physical machines: - engine - oVirt 3.2.1/FC18 = - host1 - FC18 - host2 - FC18 - NAS with NFS data domains It a= ll started with my mistake: upgrading the engine to FC19 without checking o= Virt compatibility first. Of course=2C afterwards ovirt-engine wouldn't sta= rt anymore=2C but I had my VM's running on the two hosts and I thought I'd = wait it out until 3.3 is released. Today my email server VM crashed and = I cannot start it manually (tried variations of the qemu-kvm command line= =2C created tap&nbsp=3B devices=2C tried a few other things without success= ). After a while=2C I bit the bullet and enabled the oVirt 3.3 repo=2C a= nd did engine-upgrade. This seem to have worked fine except for a missing l= ink for Java which I fixed=2C so now I can access the web admin portal. I c= an see the hosts and VM's that are running or stopped but I cannot start an= y VM=2C error message is: <blockquote>qemu-kvm: -drive file... Permissio= ns denied </blockquote>I checked the path and everything is accessible o= n the host. Since I didn't have any other critical VM's on one of th= e host I made possibly the second mistake: downloaded the oVirt node ISO an= d reinstalled from scratch. First it wouldn't register due to a UUID collis= ion (crappy motherboard manufacturers) but I was able to make it report a v= alid UUID and worked around that. When I try to Approve the node=2C it g= oes through most of the steps but fails with: <blockquote>2013-08-28 07:37:26 DEBUG otopi.plugins.oto= pi.dialog.machine dialog.__logString:215 DIALOG:SEND&nbsp=3B&nbsp=3B&nbsp= =3B&nbsp=3B&nbsp=3B&nbsp=3B 2013-08-28 07:37:26 DEBUG otopi.context context= ._executeMethod:119 Stage closeup METHOD otopi.plugins.ovirt_host_deploy.no= de.persist.Plugin._closeup 2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog= .__logString:215 DIALOG:SEND&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp= =3B 2013-08-28 07:37:26 DEBUG otopi.context context._executeMethod:133 meth= od exception 2013-0= 8-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:2= 15 DIALOG:SEND&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B Traceback (m= ost recent call last): 2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__l= ogString:215 DIALOG:SEND&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nb= sp=3B&nbsp=3B File "/tmp/ovirt-S4pEN1vbH3/pythonlib/otopi/context.py"=2C li= ne 123=2C in _executeMethod 2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialo= g.__logString:215 DIALOG:SEND&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp= =3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B method['method']() 2013-08-28 07:37:26 DEBUG otopi.plugins= .otopi.dialog.machine dialog.__logString:215 DIALOG:SEND&nbsp=3B&nbsp=3B&nb= sp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B File "/tmp/ovirt-S4pEN1vbH3/o= topi-plugins/ovirt-host-deploy/node/persist.py"=2C line 51=2C in _closeup</= font> 2013-08-28 07:37:26 = DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:215 DIALOG:SEND= &nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nb= sp=3B from ovirtnode import ovirtfunctions 2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialo= g.machine dialog.__logString:215 DIALOG:SEND&nbsp=3B&nbsp=3B&nbsp=3B&nbsp= =3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B File "/usr/lib/python2.7/site-packages/= ovirtnode/ovirtfunctions.py"=2C line 34=2C in &lt=3Bmodule&gt=3B = 2013-08-28 07:37:26 DEBUG oto= pi.plugins.otopi.dialog.machine dialog.__logString:215 DIALOG:SEND&nbsp=3B&= nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B&nbsp=3B ImportError: could not import gobje= ct (could not find _PyGObject_API object) </blockquote> I down= graded the node from 3.1.0-0.999.5.vdsm.fc19 to 3.0.0-5.1.6.vdsm.fc19 but r= an into the same error. I noticed the Python scripts being run during th= e deployment come from ovirt-host-deploy.tar=2C but I don't know where that= comes from. I renamed it and it was recreated. I checked the Python pac= kages and the node does have pygobject2 v2.28.6 installed. Import gobject f= rom Phyton doesn't report any errors and I even tried to run a modified per= sist.py on the node and it works just fine=2C imports the functions and per= sists a file I gave it as a parameter. At this point=2C I'm lost=3B = the only thing I can think of would be to reinstall Fedora (FC19?) on the b= ad node and to try to re-add the node - but I have a guess I'll see the exa= ct the same error. Or maybe enable the nightly repo?... Thank you.<b= r> PS. I set up a temporary mail gateway so I don't lose incoming mail b= ut it's getting a lot of spam=2C plus I don't have IMAP access to emails as= that server was doing amavisd spam filtering and IMAP besides Postfix. A w= ay to start the VM manually on the "good" host would definitely be a workab= le temporary solution. </div></body> </html>= --_d79ec053-61bc-4ff3-9c0c-b63bebc8d0f5_--

3 2