January 2014 - 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><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--

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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><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_--

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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 <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--

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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"> <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

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

11 Jun '15

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6 10

[Users] connecting to oVirt/RHEV VMs through proxy and the oVirt API
by i iordanov 31 Oct '14

31 Oct '14

Hello, My apologies for cross-posting, but this discussion concerns both mailing lists, I think. In Opaque, I recently started setting the proxy property of SpiceSession from a console file, as is done in remote-viewer, in order to support installations where the nodes are not "visible" from the point of view of the client. However, then I remembered that I have not seen the proxy property being available through the oVirt/RHEV API. I looked at the latest remote-viewer code, and I looked through the oVirt/RHEV API documentation, and indeed, I see no way to get proxy information other than through the console.vv file. If I am correct, then this means that both Opaque and remote-viewer cannot connect to VMs behind a proxy unless a console.vv file is used, which also means that since console.vv files are unobtainable through the User Portal on mobile devices, mobile devices effectively cannot at all connect to such VMs if the user is not an Administrator. Would it be possible to expose the proxy parameter through the API? I couldn't find a bug opened about this, but it doesn't mean it isn't there :). Thanks! iordan -- The conscious mind has only one thread of execution.

3 3

[Users] oVirt Weekly Meeting Minutes -- 2013-10-30
by Mike Burns 22 Oct '14

22 Oct '14

Minutes: http://ovirt.org/meetings/ovirt/2013/ovirt.2013-10-30-14.00.html Minutes (text): http://ovirt.org/meetings/ovirt/2013/ovirt.2013-10-30-14.00.txt Log: http://ovirt.org/meetings/ovirt/2013/ovirt.2013-10-30-14.00.log.html ============================ #ovirt: oVirt Weekly Meeting ============================ Meeting started by mburns at 14:00:43 UTC. The full logs are available at http://ovirt.org/meetings/ovirt/2013/ovirt.2013-10-30-14.00.log.html . Meeting summary --------------- * Agenda and roll call (mburns, 14:00:59) * 3.3 update releases (mburns, 14:01:06) * 3.4 planning (mburns, 14:01:11) * conferences and workshops (mburns, 14:01:19) * infra update (mburns, 14:01:23) * other topics (mburns, 14:01:28) * oVirt 3.3 updates (mburns, 14:07:09) * 3.3.1 beta was posted last week (mburns, 14:07:26) * all pending bugs have patches that are merged (mburns, 14:08:08) * new build coming today (mburns, 14:08:15) * ACTION: ybronhei to build vdsm with one additional fix (for selinux issues) (mburns, 14:09:41) * ACTION: fabiand_ to build new ovirt-node images once vdsm is ready (mburns, 14:09:46) * ACTION: sbonazzo to build new ovirt-engine (mburns, 14:10:00) * tentative plan is to have some testing this week, and release early next week (assuming no issues) (mburns, 14:10:31) * ACTION: mburns to send notice of new packages out once they're available (mburns, 14:12:08) * LINK: http://lists.ovirt.org/pipermail/users/2013-October/017263.html do you want me to do bug report for this? (samppah, 14:16:16) * ACTION: sahina to follow up on gluster domains using fuse instead of native gluster (mburns, 14:20:14) * ovirt 3.4 release (mburns, 14:28:35) * code freeze is at end of December (mburns, 14:28:49) * Release set for end of January (mburns, 14:28:56) * still need to do some work to get a list of features committed for this release (mburns, 14:29:35) * ACTION: sbonazzo to create 3.4 release management page (mburns, 14:31:27) * with links to itamar's feature planning doc (mburns, 14:31:49) * more details on exact dates, builds, beta, test days, etc to come in the next few weeks (mburns, 14:33:31) * Conferences and Workshops (mburns, 14:35:24) * big developer meetup last week during KVM Forum/LinuxCon EU (mburns, 14:35:41) * many talks, many sessions across all the conferences/workshops/meetings (mburns, 14:35:59) * itamar sent a writeup already detailing the event to the ovirt mailing lists (mburns, 14:36:53) * planning for future presentations and workshops is underway, but no details just yet (mburns, 14:37:34) * there will be a devroom at FOSDEM and it's open for CFP now (mburns, 14:38:18) * plan is to have at least a few oVirt related talks there (mburns, 14:38:42) * and hopefully a booth as well (mburns, 14:39:48) * Infra updates (mburns, 14:41:02) * no updates from infra team this week, please see their meeting minutes for updates (mburns, 14:44:22) * Other topics (mburns, 14:44:26) * LINK: https://en.wikipedia.org/wiki/Posting_style#Choosing_the_proper_posting_sty… (SvenKieske, 14:47:13) Meeting ended at 14:52:41 UTC. Action Items ------------ * ybronhei to build vdsm with one additional fix (for selinux issues) * fabiand_ to build new ovirt-node images once vdsm is ready * sbonazzo to build new ovirt-engine * mburns to send notice of new packages out once they're available * sahina to follow up on gluster domains using fuse instead of native gluster * sbonazzo to create 3.4 release management page Action Items, by person ----------------------- * fabiand_ * fabiand_ to build new ovirt-node images once vdsm is ready * mburns * mburns to send notice of new packages out once they're available * sahina * sahina to follow up on gluster domains using fuse instead of native gluster * sbonazzo * sbonazzo to build new ovirt-engine * sbonazzo to create 3.4 release management page * ybronhei * ybronhei to build vdsm with one additional fix (for selinux issues) * **UNASSIGNED** * (none) People Present (lines said) --------------------------- * mburns (79) * danken (23) * itamar (18) * sbonazzo (10) * samppah (6) * ovirtbot (6) * SvenKieske (5) * fabiand_ (4) * JosueDelgado (3) * backblue (3) * sahina (2) * YamakasY (1) * lvernia (1) * apuimedo (1) * ybronhei (1) Generated by `MeetBot`_ 0.1.4 .. _`MeetBot`: http://wiki.debian.org/MeetBot

9 62

[Users] Unable to delete a snapshot
by Nicolas Ecarnot 23 May '14

23 May '14

Hi, With our oVirt 3.3, I created a snapshot 3 weeks ago on a VM I've properly shutdown. It ran so far. Today, after having shut it down properly, I'm trying to delete the snapshot and I get an error : "Failed to delete snapshot 'blahblahbla' for VM 'myVM'." The disk is thin provisionned, accessed via virtIO, nothing special. The log below comes from the manager. I hope someone could help us because this server is quite serious. Thank you. 2014-01-06 10:10:58,826 INFO [org.ovirt.engine.core.bll.RemoveSnapshotCommand] (ajp--127.0.0.1-8702-8) Lock Acquired to object EngineLock [exclu siveLocks= key: cb953dc1-c796-457a-99a1-0e54f1c0c338 value: VM , sharedLocks= ] 2014-01-06 10:10:58,837 INFO [org.ovirt.engine.core.bll.RemoveSnapshotCommand] (ajp--127.0.0.1-8702-8) Running command: RemoveSnapshotCommand internal: false. Entities affected : ID: cb953dc1-c796-457a-99a1-0e54f1c0c338 Type: VM 2014-01-06 10:10:58,840 INFO [org.ovirt.engine.core.bll.RemoveSnapshotCommand] (ajp--127.0.0.1-8702-8) Lock freed to object EngineLock [exclusiveLocks= key: cb953dc1-c796-457a-99a1-0e54f1c0c338 value: VM , sharedLocks= ] 2014-01-06 10:10:58,844 INFO [org.ovirt.engine.core.bll.RemoveSnapshotSingleDiskCommand] (ajp--127.0.0.1-8702-8) Running command: RemoveSnapshotSingleDiskCommand internal: true. Entities affected : ID: 00000000-0000-0000-0000-000000000000 Type: Storage 2014-01-06 10:10:58,848 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.MergeSnapshotsVDSCommand] (ajp--127.0.0.1-8702-8) START, MergeSnapshotsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 11a077c7-658b-49bb-8596-a785109c24c9, imageGroupId = 69220da6-eeed-4435-aad0-7aa33f3a0d21, imageId = 506085b6-40e0-4176-a4df-9102857f51f2, imageId2 = c50561d9-c3ba-4366-b2bc-49bbfaa4cd23, vmId = cb953dc1-c796-457a-99a1-0e54f1c0c338, postZero = false), log id: 22d6503b 2014-01-06 10:10:59,511 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.MergeSnapshotsVDSCommand] (ajp--127.0.0.1-8702-8) FINISH, MergeSnapshotsVDSCommand, log id: 22d6503b 2014-01-06 10:10:59,518 INFO [org.ovirt.engine.core.bll.CommandAsyncTask] (ajp--127.0.0.1-8702-8) CommandAsyncTask::Adding CommandMultiAsyncTasks object for command b402868f-b7f9-4c0e-a6fd-bdc51ff49952 2014-01-06 10:10:59,519 INFO [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-8) CommandMultiAsyncTasks::AttachTask: Attaching task 6caec3bc-fc66-42be-a642-7733fc033103 to command b402868f-b7f9-4c0e-a6fd-bdc51ff49952. 2014-01-06 10:10:59,525 INFO [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-8) Adding task 6caec3bc-fc66-42be-a642-7733fc033103 (Parent Command RemoveSnapshot, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet.. 2014-01-06 10:10:59,530 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) Correlation ID: 3b3e6fb1, Job ID: 53867ef7-d767-45d2-b446-e5d3f5584a19, Call Stack: null, Custom Event ID: -1, Message: Snapshot 'Maj 47 60 vers 5.2.3' deletion for VM 'uc-674' was initiated by necarnot. 2014-01-06 10:10:59,532 INFO [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-8) BaseAsyncTask::StartPollingTask: Starting to poll task 6caec3bc-fc66-42be-a642-7733fc033103. 2014-01-06 10:11:01,811 INFO [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-20) Polling and updating Async Tasks: 2 tasks, 1 tasks to poll now 2014-01-06 10:11:01,824 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand] (DefaultQuartzScheduler_Worker-20) Failed in HSMGetAllTasksStatusesVDS method 2014-01-06 10:11:01,825 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand] (DefaultQuartzScheduler_Worker-20) Error code GeneralException and error message VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = '506085b6-40e0-4176-a4df-9102857f51f2' 2014-01-06 10:11:01,826 INFO [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-20) SPMAsyncTask::PollTask: Polling task 6caec3bc-fc66-42be-a642-7733fc033103 (Parent Command RemoveSnapshot, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'cleanSuccess'. 2014-01-06 10:11:01,829 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-20) BaseAsyncTask::LogEndTaskFailure: Task 6caec3bc-fc66-42be-a642-7733fc033103 (Parent Command RemoveSnapshot, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with failure:^M -- Result: cleanSuccess^M -- Message: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = '506085b6-40e0-4176-a4df-9102857f51f2',^M -- Exception: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = '506085b6-40e0-4176-a4df-9102857f51f2' 2014-01-06 10:11:01,832 INFO [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-20) CommandAsyncTask::EndActionIfNecessary: All tasks of command b402868f-b7f9-4c0e-a6fd-bdc51ff49952 has ended -> executing EndAction 2014-01-06 10:11:01,833 INFO [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-20) CommandAsyncTask::EndAction: Ending action for 1 tasks (command ID: b402868f-b7f9-4c0e-a6fd-bdc51ff49952): calling EndAction . 2014-01-06 10:11:01,834 INFO [org.ovirt.engine.core.bll.CommandAsyncTask] (pool-6-thread-27) CommandAsyncTask::EndCommandAction [within thread] context: Attempting to EndAction RemoveSnapshot, executionIndex: 0 2014-01-06 10:11:01,839 ERROR [org.ovirt.engine.core.bll.RemoveSnapshotCommand] (pool-6-thread-27) [3b3e6fb1] Ending command with failure: org.ovirt.engine.core.bll.RemoveSnapshotCommand 2014-01-06 10:11:01,844 ERROR [org.ovirt.engine.core.bll.RemoveSnapshotSingleDiskCommand] (pool-6-thread-27) [33fa2a5d] Ending command with failure: org.ovirt.engine.core.bll.RemoveSnapshotSingleDiskCommand 2014-01-06 10:11:01,848 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (pool-6-thread-27) Correlation ID: 3b3e6fb1, Job ID: 53867ef7-d767-45d2-b446-e5d3f5584a19, Call Stack: null, Custom Event ID: -1, Message: Failed to delete snapshot 'Maj 47 60 vers 5.2.3' for VM 'uc-674'. 2014-01-06 10:11:01,850 INFO [org.ovirt.engine.core.bll.CommandAsyncTask] (pool-6-thread-27) CommandAsyncTask::HandleEndActionResult [within thread]: EndAction for action type RemoveSnapshot completed, handling the result. 2014-01-06 10:11:01,851 INFO [org.ovirt.engine.core.bll.CommandAsyncTask] (pool-6-thread-27) CommandAsyncTask::HandleEndActionResult [within thread]: EndAction for action type RemoveSnapshot succeeded, clearing tasks. 2014-01-06 10:11:01,853 INFO [org.ovirt.engine.core.bll.SPMAsyncTask] (pool-6-thread-27) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 6caec3bc-fc66-42be-a642-7733fc033103 2014-01-06 10:11:01,853 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (pool-6-thread-27) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 6caec3bc-fc66-42be-a642-7733fc033103), log id: 424e7cf 2014-01-06 10:11:01,873 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (pool-6-thread-27) START, HSMClearTaskVDSCommand(HostName = serv-vm-adm9, HostId = ba48edd4-c528-4832-bda4-4ab66245df24, taskId=6caec3bc-fc66-42be-a642-7733fc033103), log id: 12eec929 2014-01-06 10:11:01,884 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (pool-6-thread-27) FINISH, HSMClearTaskVDSCommand, log id: 12eec929 2014-01-06 10:11:01,885 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (pool-6-thread-27) FINISH, SPMClearTaskVDSCommand, log id: 424e7cf 2014-01-06 10:11:01,886 INFO [org.ovirt.engine.core.bll.SPMAsyncTask] (pool-6-thread-27) BaseAsyncTask::RemoveTaskFromDB: Removed task 6caec3bc-fc66-42be-a642-7733fc033103 from DataBase 2014-01-06 10:11:01,887 INFO [org.ovirt.engine.core.bll.CommandAsyncTask] (pool-6-thread-27) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity b402868f-b7f9-4c0e-a6fd-bdc51ff49952 2014-01-06 10:11:07,703 INFO [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-9) Setting new tasks map. The map contains now 1 tasks 2014-01-06 10:12:07,703 INFO [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-99) Setting new tasks map. The map contains now 0 tasks 2014-01-06 10:12:07,704 INFO [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-99) Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3. -- Nicolas Ecarnot -- Nicolas Ecarnot

6 19

[Users] oVirt Node Bootloader issue
by Nauman Abbas 16 May '14

16 May '14

Hello there I'm facing this problem and this has happened to me multiple times on different machines. I have two hard drives in my system (lets say HDD A and HDD B). I boot the system from the oVirt node CD to install it. Now I want the bootloader and the node installation both to go on HDD B and not HDD A. When I get to the screen which asks me to select the hard-drive for bootloader I use the arrow keys to select HDD B and press Enter (have also tried pressing space or just use tab and continue while it's selected). Then I get to the screen asking where to install the node. I select HDD B and unselect HDD A. I keep the partitioning setup as default ( have also tried manual and kept 5GB unused on HDD A). When I get to install part. It installs the node fine on HDD B as expected but it always gets the boot-loader on HDD A. This issue has wasted many of my days on different machines and I can't seem to find a way around. Nauman Abbas Assistant System Administrator (LMS), Room No. A-207, SEECS, National University of Sciences & Technology, + 92 321 5359946

2 5

[Users] VM Status "Unknown"
by Ryan Womer 26 Mar '14

26 Mar '14

--_000_6F811DD54D1A4D478D542041B5BC6A0B01D0C2B5A6CYEX01CytechS_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable During a migration, the destination host lost connectivity to the san and c= rashed. Once the server came back up, 3 VMs that didn't finish migrating have been = stuck in status "Unknown." Vdsclient doesn't list any of the vms on eithe= r host. Qemu doesn't have them listed as mounted on either host. Action = vm start and stop result in "Status: 409". The disks for all 3 VMs are listed as green in the WebAdmin. I've tried "a= ction vm <name> start" "action vm <name> stop" "update vm <name> --status-= state down" no joy. They remain in "unknown." --_000_6F811DD54D1A4D478D542041B5BC6A0B01D0C2B5A6CYEX01CytechS_ 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 14 (filtered medium)"> <style></style> </head> <body lang=3D"EN-US" link=3D"blue" vlink=3D"purple"> <div class=3D"WordSection1"> <p class=3D"MsoNormal">During a migration, the destination host lost connec= tivity to the san and crashed.  <o:p></o:p></p> <p class=3D"MsoNormal"><o:p> </o:p></p> <p class=3D"MsoNormal">Once the server came back up, 3 VMs that didn’= t finish migrating have been stuck in status “Unknown.” &n= bsp; Vdsclient doesn’t list any of the vms on either host. &nbsp= ; Qemu doesn’t have them listed as mounted on either host.  Acti= on vm start and stop result in “Status: 409”.  <o:p></o:p></p> <p class=3D"MsoNormal"><o:p> </o:p></p> <p class=3D"MsoNormal">The disks for all 3 VMs are listed as green in the W= ebAdmin.  I’ve tried “action vm <name> start”&= nbsp; “action vm <name> stop” “update vm <name&g= t; --status-state down”  no joy.  They remain in “unk= nown.”<o:p></o:p></p> <p class=3D"MsoNormal"><o:p> </o:p></p> <p class=3D"MsoNormal"><o:p> </o:p></p> </div> </body> </html> --_000_6F811DD54D1A4D478D542041B5BC6A0B01D0C2B5A6CYEX01CytechS_--

5 7

[Users] oVirt/RHEV Android client (Opaque) available for beta testing
by i iordanov 15 Mar '14

15 Mar '14

Hello, We invite any interested oVirt/RHEV developers and administrators to beta-test Opaque, a new Android oVirt/RHEV client application. To opt in, please reply to this message with an email address associated with a Google Account, because joining the beta-test group is based on membership to a Google Plus community. If you don't want that email address posted to the mailing list, don't include it in your reply! Itamar or I will add you to the community and let you know that you can proceed to the following two steps: 1) Please visit this page here to accept the invitation: https://plus.google.com/communities/116099119712127782216 2) Once you've become a member of the Google+ group, to opt-in, visit: https://play.google.com/apps/testing/com.undatech.opaquebeta You will be able to download Opaque from Google Play by following the link at the bottom of the opt-in page. Please share your experiences with Opaque to the mailing list! Cheers, iordan -- The conscious mind has only one thread of execution.

8 21

[Users] Problem with DWH installation
by Michael Wagenknecht 08 Mar '14

08 Mar '14

Hi, I cannot install the Ovirt DWH. Here is the logfile: 2013-11-05 15:00:12::DEBUG::ovirt-engine-dwh-setup::250::root:: starting main() 2013-11-05 15:00:12::DEBUG::common_utils::415::root:: found existing pgpass file, fetching DB host value 2013-11-05 15:00:12::DEBUG::common_utils::415::root:: found existing pgpass file, fetching DB port value 2013-11-05 15:00:12::DEBUG::common_utils::415::root:: found existing pgpass file, fetching DB admin value 2013-11-05 15:00:12::DEBUG::common_utils::415::root:: found existing pgpass file, fetching DB admin value 2013-11-05 15:00:12::DEBUG::common_utils::448::root:: getting DB password for postgres 2013-11-05 15:00:12::DEBUG::common_utils::457::root:: found password for username postgres 2013-11-05 15:00:12::DEBUG::common_utils::58::root:: getting vdc option MinimalETLVersion 2013-11-05 15:00:12::DEBUG::common_utils::512::root:: Executing command --> '['/usr/bin/engine-config', '-g', 'MinimalETLVersion', '--cver=general', '-p', '/usr/share/ovirt-engine/conf/engine-config-install.properties']' 2013-11-05 15:00:13::DEBUG::common_utils::551::root:: output = 2013-11-05 15:00:13::DEBUG::common_utils::552::root:: stderr = Files /usr/share/ovirt-engine/conf/engine-config-install.properties does not exist 2013-11-05 15:00:13::DEBUG::common_utils::553::root:: retcode = 1 2013-11-05 15:00:13::ERROR::ovirt-engine-dwh-setup::294::root:: Exception caught! 2013-11-05 15:00:13::ERROR::ovirt-engine-dwh-setup::295::root:: Traceback (most recent call last): File "/usr/bin/ovirt-engine-dwh-setup", line 255, in main minimalVersion = utils.getVDCOption("MinimalETLVersion") File "/usr/share/ovirt-engine-dwh/common_utils.py", line 60, in getVDCOption output, rc = execCmd(cmdList=cmd, failOnError=True, msg="Error: failed fetching configuration field %s" % key) File "/usr/share/ovirt-engine-dwh/common_utils.py", line 556, in execCmd raise Exception(msg) Exception: Error: failed fetching configuration field MinimalETLVersion This are the installed packages: ovirt-engine-dwh-3.2.0-1.el6.noarch ovirt-release-el6-8-1.noarch ovirt-engine-sdk-python-3.3.0.6-1.el6.noarch ovirt-host-deploy-java-1.1.1-1.el6.noarch ovirt-engine-dbscripts-3.3.0.1-1.el6.noarch ovirt-engine-reports-3.2.0-2.el6.noarch ovirt-engine-lib-3.3.0.1-1.el6.noarch ovirt-engine-setup-3.3.0.1-1.el6.noarch ovirt-log-collector-3.3.1-1.el6.noarch ovirt-image-uploader-3.3.1-1.el6.noarch ovirt-host-deploy-1.1.1-1.el6.noarch ovirt-engine-webadmin-portal-3.3.0.1-1.el6.noarch ovirt-engine-restapi-3.3.0.1-1.el6.noarch ovirt-engine-tools-3.3.0.1-1.el6.noarch ovirt-engine-backend-3.3.0.1-1.el6.noarch ovirt-engine-cli-3.3.0.4-1.el6.noarch ovirt-iso-uploader-3.3.1-1.el6.noarch ovirt-engine-userportal-3.3.0.1-1.el6.noarch ovirt-engine-3.3.0.1-1.el6.noarch Can you help me? Best regards, Michael

4 5

[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"> <p class=3D"MsoNormal">Hi,<o:p></o:p></p> <p class=3D"MsoNormal">        &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></p> <p class=3D"MsoNormal"><o:p> </o:p></p> <p class=3D"MsoNormal">Thanks,  <o:p></o:p></p> <p class=3D"MsoNormal"><o:p> </o:p></p> <p class=3D"MsoNormal"><b><span style=3D"font-size:9.0pt;font-family:"= Arial","sans-serif";color:black">Rick Ingersoll<o:p></o:p></= span></b></p> <p class=3D"MsoNormal"><b><span style=3D"font-size:9.0pt;font-family:"= Arial","sans-serif";color:#262626">IT Consultant<o:p></o:p><= /span></b></p> <p class=3D"MsoNormal"><span style=3D"font-size:9.0pt;font-family:"Ari= al","sans-serif"">(919) 234-5100 main<o:p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:9.0pt;font-family:"Ari= al","sans-serif"">(919) 234-5101 direct<o:p></o:p></span></p= > <p class=3D"MsoNormal"><span style=3D"font-size:9.0pt;font-family:"Ari= al","sans-serif"">(919) 757-5605 mobile<o:p></o:p></span></p= > <p class=3D"MsoNormal"><span style=3D"font-size:9.0pt;font-family:"Ari= al","sans-serif"">(919) 747-7409 fax<o:p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:9.0pt;font-family:"Ari= al","sans-serif""><a href=3D"mailto:rick.ingersoll@mjritsolu= tions.com"><span style=3D"color:blue">rick.ingersoll(a)mjritsolutions.com</sp= an></a><o:p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:9.0pt;font-family:"Ari= al","sans-serif""><a href=3D"http://www.mjritsolutions.com/"= ><span style=3D"color:blue">http://www.mjritsolutions.com</span></a><o:p></= o:p></span></p> <p class=3D"MsoNormal"><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></p> <p class=3D"MsoNormal"><o:p> </o:p></p> </div> </body> </html> --_000_af731bceb043497d9dd496522e1ab3bcBL2PR08MB196namprd08pro_-- --_004_af731bceb043497d9dd496522e1ab3bcBL2PR08MB196namprd08pro_ Content-Type: image/jpeg; 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8 12

[Users] Vm's being paused
by Neil 24 Feb '14

24 Feb '14

Hi guys, I've had two different Vm's randomly pause this past week and inside ovirt the error received is something like 'vm ran out of storage and was paused'. Resuming the vm's didn't work and I had to force them off and then on which resolved the issue. Has anyone had this issue before? I realise this is very vague so if you could please let me know which logs to send in. Thank you Regards. Neil Wilson

7 26

[Users] API read-only access / roles
by Sander Grendelman 20 Feb '14

20 Feb '14

I'm working on (Zabbix) monitoring through the RESTful API. Which role should I assign to the monitoring user? The user only needs read access to the data but it looks like I nead to assign at least an "Admin" role to the user to be able to read data through the API. For this I've created a "AdminLoginOnly" role that only has System->Configure System->Login Permissions access. Is this the way to go for this king of configuration? Or is there a way to further minimize the permissions of this user? Another issue is that a "Login" event is generated every time the user connects through the API. This makes the "Events" pane less useful / readable. Is there a way to disable this for some users/roles?

3 4

[Users] API read-only access / roles
by Doron Fediuck 19 Feb '14

19 Feb '14

Hi Sander, We're closing the ovirt 3.4 scope, and wondering if you're handling Zabbix based on [1]. If so please let me know and I'll update the 3.4 features list. Thanks, Doron [1] http://lists.ovirt.org/pipermail/users/2013-November/017946.html

3 4

[Users] "Volume Group does not exist". Blame device-mapper ?
by Nicolas Ecarnot 17 Feb '14

17 Feb '14

Hi, oVirt 3.3, no big issue since the recent snapshot joke, but all in all running fine. All my VM are stored in a iSCSI SAN. The VM usually are using only one or two disks (1: system, 2: data) and it is OK. Friday, I created a new LUN. Inside a VM, I linked to it via iscsiadm and successfully login to the Lun (session, automatic attach on boot, read, write) : nice. Then after detaching it and shuting down the MV, and for the first time, I tried to make use of the feature "direct attach" to attach the disk directly from oVirt, login the session via oVirt. I connected nice and I saw the disk appear in my VM as /dev/sda or whatever. I was able to mount it, read and write. Then disaster stoke all this : many nodes suddenly began to become unresponsive, quickly migrating their VM to the remaining nodes. Hopefully, the migrations ran fine and I lost no VM nor downtime, but I had to reboot every concerned node (other actions failed). In the failing nodes, /var/log/messages showed the log you can read in the end of this message. I first get device-mapper warnings, then the host unable to collaborate with the logical volumes. The 3 volumes are the three main storage domains, perfectly up and running where I store my oVirt VMs. My reflexions : - I'm not sure device-mapper is to blame. I frequently see device mapper complaining and nothing is getting worse (not oVirt specifically) - I have not change my network settings for months (bonding, linking...) The only new factor is the usage of direct attach LUN. - This morning I was able to reproduce the bug, just by trying again this attachement, and booting the VM. No mounting of the LUN, just VM booting, waiting, and this is enough to crash oVirt. - when the disaster happens, usually, amongst the nodes, only three nodes gets stroke, the only one that run VMs. Obviously, after migration, different nodes are hosting the VMs, and those new nodes are the one that then get stroke. This is quite reproductible. And frightening. The log : Jan 20 10:20:45 serv-vm-adm11 kernel: device-mapper: table: 253:36: multipath: error getting device Jan 20 10:20:45 serv-vm-adm11 kernel: device-mapper: ioctl: error adding target to table Jan 20 10:20:45 serv-vm-adm11 kernel: device-mapper: table: 253:36: multipath: error getting device Jan 20 10:20:45 serv-vm-adm11 kernel: device-mapper: ioctl: error adding target to table Jan 20 10:20:47 serv-vm-adm11 vdsm TaskManager.Task ERROR Task=`847653e6-8b23-4429-ab25-257538b35293`::Unexpected error#012Traceback (most recent call last):#012 File "/usr/share/vdsm/storage/task.py", line 857, in _run#012 return fn(*args, **kargs)#012 File "/usr/share/vdsm/logUtils.py", line 45, in wrapper#012 res = f(*args, **kwargs)#012 File "/usr/share/vdsm/storage/hsm.py", line 3053, in getVolumeSize#012 volUUID, bs=1))#012 File "/usr/share/vdsm/storage/volume.py", line 333, in getVSize#012 mysd = sdCache.produce(sdUUID=sdUUID)#012 File "/usr/share/vdsm/storage/sdc.py", line 98, in produce#012 domain.getRealDomain()#012 File "/usr/share/vdsm/storage/sdc.py", line 52, in getRealDomain#012 return self._cache._realProduce(self._sdUUID)#012 File "/usr/share/vdsm/storage/sdc.py", line 122, in _realProduce#012 domain = self._findDomain(sdUUID)#012 File "/usr/share/vdsm/storage/sdc.py", line 141, in _findDomain#012 dom = findMethod(sdUUID)#012 File "/usr/share/vdsm/storage/blockSD.py", line 1288, in findDomain#012 return BlockStorageDomain(BlockStorageDomain.findDomainPath(sdUUID))#012 File "/usr/share/vdsm/storage/blockSD.py", line 414, in __init__#012 lvm.checkVGBlockSizes(sdUUID, (self.logBlkSize, self.phyBlkSize))#012 File "/usr/share/vdsm/storage/lvm.py", line 976, in checkVGBlockSizes#012 raise se.VolumeGroupDoesNotExist("vg_uuid: %s" % vgUUID)#012VolumeGroupDoesNotExist: Volume Group does not exist: ('vg_uuid: 1429ffe2-4137-416c-bb38-63fd73f4bcc1',) Jan 20 10:20:47 serv-vm-adm11 ¿<11>vdsm vm.Vm ERROR vmId=`2c0bbb51-0f94-4bf1-9579-4e897260f88e`::Unable to update the volume 80bac371-6899-4fbe-a8e1-272037186bfb (domain: 1429ffe2-4137-416c-bb38-63fd73f4bcc1 image: a5995c25-cdc9-4499-b9b4-08394a38165c) for the drive vda Jan 20 10:20:48 serv-vm-adm11 vdsm TaskManager.Task ERROR Task=`886e07bd-637b-4286-8a44-08dce5c8b207`::Unexpected error#012Traceback (most recent call last):#012 File "/usr/share/vdsm/storage/task.py", line 857, in _run#012 return fn(*args, **kargs)#012 File "/usr/share/vdsm/logUtils.py", line 45, in wrapper#012 res = f(*args, **kwargs)#012 File "/usr/share/vdsm/storage/hsm.py", line 3053, in getVolumeSize#012 volUUID, bs=1))#012 File "/usr/share/vdsm/storage/volume.py", line 333, in getVSize#012 mysd = sdCache.produce(sdUUID=sdUUID)#012 File "/usr/share/vdsm/storage/sdc.py", line 98, in produce#012 domain.getRealDomain()#012 File "/usr/share/vdsm/storage/sdc.py", line 52, in getRealDomain#012 return self._cache._realProduce(self._sdUUID)#012 File "/usr/share/vdsm/storage/sdc.py", line 122, in _realProduce#012 domain = self._findDomain(sdUUID)#012 File "/usr/share/vdsm/storage/sdc.py", line 141, in _findDomain#012 dom = findMethod(sdUUID)#012 File "/usr/share/vdsm/storage/blockSD.py", line 1288, in findDomain#012 return BlockStorageDomain(BlockStorageDomain.findDomainPath(sdUUID))#012 File "/usr/share/vdsm/storage/blockSD.py", line 414, in __init__#012 lvm.checkVGBlockSizes(sdUUID, (self.logBlkSize, self.phyBlkSize))#012 File "/usr/share/vdsm/storage/lvm.py", line 976, in checkVGBlockSizes#012 raise se.VolumeGroupDoesNotExist("vg_uuid: %s" % vgUUID)#012VolumeGroupDoesNotExist: Volume Group does not exist: ('vg_uuid: 1429ffe2-4137-416c-bb38-63fd73f4bcc1',) Jan 20 10:20:48 serv-vm-adm11 ¿<11>vdsm vm.Vm ERROR vmId=`2c0bbb51-0f94-4bf1-9579-4e897260f88e`::Unable to update the volume ea9c8f12-4eb6-42de-b6d6-6296555d0ac0 (domain: 1429ffe2-4137-416c-bb38-63fd73f4bcc1 image: f42e0c9d-ad1b-4337-b82c-92914153ff44) for the drive vdb Jan 20 10:21:03 serv-vm-adm11 vdsm TaskManager.Task ERROR Task=`27bb14f9-0cd1-4316-95b0-736d162d5681`::Unexpected error#012Traceback (most recent call last):#012 File "/usr/share/vdsm/storage/task.py", line 857, in _run#012 return fn(*args, **kargs)#012 File "/usr/share/vdsm/logUtils.py", line 45, in wrapper#012 res = f(*args, **kwargs)#012 File "/usr/share/vdsm/storage/hsm.py", line 3053, in getVolumeSize#012 volUUID, bs=1))#012 File "/usr/share/vdsm/storage/volume.py", line 333, in getVSize#012 mysd = sdCache.produce(sdUUID=sdUUID)#012 File "/usr/share/vdsm/storage/sdc.py", line 98, in produce#012 domain.getRealDomain()#012 File "/usr/share/vdsm/storage/sdc.py", line 52, in getRealDomain#012 return self._cache._realProduce(self._sdUUID)#012 File "/usr/share/vdsm/storage/sdc.py", line 122, in _realProduce#012 domain = self._findDomain(sdUUID)#012 File "/usr/share/vdsm/storage/sdc.py", line 141, in _findDomain#012 dom = findMethod(sdUUID)#012 File "/usr/share/vdsm/storage/blockSD.py", line 1288, in findDomain#012 return BlockStorageDomain(BlockStorageDomain.findDomainPath(sdUUID))#012 File "/usr/share/vdsm/storage/blockSD.py", line 414, in __init__#012 lvm.checkVGBlockSizes(sdUUID, (self.logBlkSize, self.phyBlkSize))#012 File "/usr/share/vdsm/storage/lvm.py", line 976, in checkVGBlockSizes#012 raise se.VolumeGroupDoesNotExist("vg_uuid: %s" % vgUUID)#012VolumeGroupDoesNotExist: Volume Group does not exist: ('vg_uuid: 83d39199-d4e4-474c-b232-7088c76a2811',) -- Nicolas Ecarnot

4 10

[Users] about live snapshot and qemu-kvm
by Nathanaël Blanchet 17 Feb '14

17 Feb '14

This is a multi-part message in MIME format. --------------080009080202040109020900 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Hi all, I'm about to migrate from the dreyou 3.2 repo to the official 3.3 repositories. I was used to take live snapshot with qemu-kvm-rhev-0.12.1.2-2.355.el6.5.x86_64 which was recompiled from the redhat srpms, because live snapshot was not supported by the official qemu-kvm in el6.4. * Does now 6.5 include the correct qemu-kvm version for live snapshot? * If not why does redhat provide a separate qemu package for RHEV while fedora has got the correct package? * Does ovirt team provide support for el6 live snapshot "out of the box" or do they recommend to get the correct qemu-kvm version from the rhev repository? Assuming that redhat doesn't provide the same qemu-kvm in rhev than in el6, what about including qemu-kvm-rhev in the ovirt el6 repository as dreyou did ? Thanks -- Nathanaël Blanchet Supervision réseau Pôle exploitation et maintenance Département des systèmes d'information 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 --------------080009080202040109020900 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"> <font size="-1">Hi all,<br> <br> I'm about to migrate from the dreyou 3.2 repo to the official 3.3 repositories. I was used to take live snapshot with qemu-kvm-rhev-0.12.1.2-2.355.el6.5.x86_64 which was recompiled from the redhat srpms,  because live snapshot was not supported by the official qemu-kvm in el6.4.<br> </font> <ul> <li><font size="-1">Does now 6.5 include the correct qemu-kvm version for live snapshot?</font></li> <li><font size="-1">If not why does redhat provide a separate qemu package for RHEV while fedora has got the correct package? <br> </font></li> <li><font size="-1">Does ovirt team provide support for el6 live snapshot "out of the box" or do they recommend to get the correct qemu-kvm version from the rhev repository?</font></li> </ul> <font size="-1">Assuming that redhat doesn't provide the same qemu-kvm in rhev than in el6, what about including qemu-kvm-rhev in the ovirt el6 repository as dreyou did ?<br> <br> Thanks <br> </font><br> <font size="-1"><br> </font> <pre class="moz-signature" cols="72">-- Nathanaël Blanchet Supervision réseau Pôle exploitation et maintenance Département des systèmes d'information 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 <a class="moz-txt-link-abbreviated" href="mailto:blanchet@abes.fr">blanchet(a)abes.fr</a> </pre> </body> </html> --------------080009080202040109020900--

8 13

[Users] How do I add a node?
by Rob Abshear 15 Feb '14

15 Feb '14

This is a multi-part message in MIME format. --------------070509040507000705010302 Content-Type: text/plain; charset=US-ASCII; format=flowed I am thoroughly confused at this point. I have three servers. One for a controller and two for nodes. These servers were used as an oVirt environment just last week. But, now, when I try to do a fresh installation with the exact same configuration as before, I can't add nodes. Here is the process I used previously: 1. Install Fedora (minimum install) on each machine 2. Install tar on each node machine 3. Install the engine on the controller machine. 4. Add nodes using IP and password in the web admin interface and let the controller build the node. 5. Profit. Now that procedure does not work. When I try it that way, the node installs and then fails with an error that it can't configure the management network on the node. I have a second working oVirt environment, but I can't even add the nodes into that one. So, I decide to try installing using the oVirt Quick Start document located at http://www.ovirt.org/Quick_Start_Guide. The problem is that, there is no "oVirt Engine" tab in the administration app. It's my understanding from the document that this is how you tell the node which controller it should be allowing. I can't add the nodes that I built with the oVirt Node Installation CD. The documentation on this is so sparse that I can't figure out what's going on. It was so easy to set up before, but I'm having nothing but trouble, now. I have been at this for days, when the first time took me about an hour. What am I missing? Could someone either update the Quick Start guide, or reply with some up-to-date instructions on how to install this environment? FYI, I am doing this with completely fresh installs of Fedora 19. No software is being reused or reconfigured. It's completely stock. Controller=192.168.165.70 Node01=192.168.165.71 Node02=192.168.165.72 All are connected via the same switch. I can ping all the three machines from each other. If I try to ssh from the controller into either of the nodes, I get "Read from socket failed: Connection reset by peer". If I attempt to ssh into either of the nodes from another machine on the network, I get the same message. If I try to add either node using the web interface, It fails with: Error while executing action: Cannot add Host. Connecting to host via SSH has failed, verify that the host is reachable (IP address, routable address etc.) You may refer to the engine.log file for further details. The engine.log shows: 2013-12-13 12:21:29,714 WARN [org.ovirt.engine.core.bll.AddVdsCommand] (ajp--127.0.0.1-8702-3) CanDoAction of action AddVds failed. Reasons:VAR__ACTION__ADD,VAR__TYPE__HOST,$server 192.168.164.71,VDS_CANNOT_CONNECT_TO_SERVER Please help! -- *NADA Convention & Expo*: January 24-27, 2014 - New Orleans, LA - Booth 5001 <http://www.bbb.org/south-east-florida/business-reviews/advertising-agencies…><http://www.bbb.org/south-east-florida/business-reviews/advertising-agencies…> --------------070509040507000705010302 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=3DISO-8= 859-1"> </head> <body text=3D"#000000" bgcolor=3D"#FFFFFF"> I am thoroughly confused at this point.  I have three servers.&nbs= p; One for a controller and two for nodes.  These servers were used as an oVirt environment just last week.  But, now, when I try to do a fresh installation with the exact same configuration as before, I can't add nodes.  Here is the process I used previously:<br> 1.  Install Fedora (minimum install) on each machine<br> 2.  Install tar on each node machine<br> 3.  Install the engine on the controller machine.<br> 4.  Add nodes using IP and password in the web admin interface and let the controller build the node.<br> 5.  Profit.<br> <br> Now that procedure does not work.  When I try it that way, the nod= e installs and then fails with an error that it can't configure the management network on the node.  I have a second working oVirt environment, but I can't even add the nodes into that one.  So, I decide to try installing using the oVirt Quick Start document located at <meta http-equiv=3D"content-type" content=3D"text/html; charset=3DISO-8859-1"> <a href=3D"http://www.ovirt.org/Quick_Start_Guide">http://www.ovirt.org= /Quick_Start_Guide</a>.  The problem is that, there is no "oVirt Engine" tab in the administration app.  It's my understanding from the document that this is how you tell the node which controller it should be allowing.  I can't add the nodes that I built with the oVirt Node Installation CD.  The documentation on this is so sparse that I can't figure out what's going on.  It was so easy to set up before= , but I'm having nothing but trouble, now.  I have been at this for days, when the first time took me about an hour.  What am I missing?  Could someone either update the Quick Start guide, or reply with some up-to-date instructions on how to install this environment?  FYI, I am doing this with completely fresh installs = of Fedora 19.  No software is being reused or reconfigured.  It'= s completely stock.<br> <br> Controller=3D192.168.165.70<br> Node01=3D192.168.165.71<br> Node02=3D192.168.165.72<br> <br> All are connected via the same switch. I can ping all the three machines from each other.  If I try to ssh from the controller int= o either of the nodes, I get "Read from socket failed: Connection reset by peer".  If I attempt to ssh into either of the nodes from another machine on the network, I get the same message.  If I try = to add either node using the web interface, It fails with: Error while executing action: Cannot add Host. Connecting to host via SSH has failed, verify that the host is reachable (IP address, routable address etc.) You may refer to the engine.log file for further details.  The engine.log shows:  2013-12-13 12:21:29,714 WARN=   [org.ovirt.engine.core.bll.AddVdsCommand] (ajp--127.0.0.1-8702-3) CanDoAction of action AddVds failed. Reasons:VAR__ACTION__ADD,VAR__TYPE__HOST,$server 192.168.164.71,VDS_CANNOT_CONNECT_TO_SERVER<br> <br> Please help!<br> </body> </html> <br> <img src=3D"http://goo.gl/NKPFh"><br><br><div><b style=3D"font-family:Arial= ;font-size:small">NADA Convention & Expo</b><span style=3D"font-family:= Arial;font-size:small">:  January 24-27, 2014 - New Orleans, LA - Boot= h 5001</span></div><a href=3D"http://www.bbb.org/south-east-florida/busines= s-reviews/advertising-agencies/citytwist-in-boca-raton-fl-90033448" target= =3D"_blank"><img src=3D"http://goo.gl/63JJt" style=3D"font-size:1.3em"></a>= <a href=3D"http://www.bbb.org/south-east-florida/business-reviews/advertisi= ng-agencies/citytwist-in-boca-raton-fl-90033448" target=3D"_blank"><img src= =3D"http://seal-seflorida.bbb.org/seals/blue-seal-96-50-citytwist-90033448.= png"></a> --------------070509040507000705010302--

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[Users] virt-v2v fail - GuestfsHandle.pm error + Redhat.pm error
by Nicolas Ecarnot 13 Feb '14

13 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

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[Users] Ovirt Gluster problems
by Juan Pablo Lorier 13 Feb '14

13 Feb '14

This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --K1RorUOWmjDsov5Mv5auigJcOlmISEK1x Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi, I had some issues with a gluster cluster and after some time trying to get the storage domain up or delete it (I opened a BZ about a deadlock in the process of removing the domain) I gave up and destroyed the DC. The thing is that I want to add the hosts that where part of the DC and now I get that I can't as they have the volume. I try to stop the volume but I can't as no host is running in the deleted cluster and for some reason, ovirt needs that. I can't delete the hosts either as they have the volume... so I'm back in another chicken and egg problem. Any hints?? PD: I can't nuke the hole ovirt plataform as I have another DC in production.... otherwise I would :-) Regards, --K1RorUOWmjDsov5Mv5auigJcOlmISEK1x Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBAgAGBQJS5+vaAAoJEC5KDDg2+NMMHR4H/1kf5+MMK9VMbNn0cNLXOsDL pLcFHMAqq5+C5XvA0CrKgsEpTNvkjH49X3hB/ulhwDtXDJBLcoHVC+mAoqMmbkeQ 1bJaUCNQtst9BYOtJ4eq5ZXCGpB7rvEe5wZGuBeJqZUFnJ1FekVc3F1RXbfBmVeE ELQlJ0rp4cufZod8TwNh1O+wSx0nVHC9TJPKPSPA/qKMqrG2IIiR/3wGlFpeu3QJ eBcvixk7wf8YyxGvOwBDYVoc4+tYCHmqHiGAj6E6lDAVDySgvRTg/wH5OkoYGpn1 tSRiLWlSzd1A+XpKveOabPdBfOKqSoSUTfgq+NiwTD/9cKJuElb2g5F6UycjPAw= =oHX+ -----END PGP SIGNATURE----- --K1RorUOWmjDsov5Mv5auigJcOlmISEK1x--

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[Users] oVirt 3.4 test day - results
by Alexander Wels 12 Feb '14

12 Feb '14

Hi, I tested the following items during the test day and here are my results: 1. "reboot VM" functionality The related feature page is: http://www.ovirt.org/Features/Guest_Reboot The feature page mentions a policy selection checkbox which I was unable to find in the web admin UI at all. I checked the patches that implement the feature and did not see the check box implementation. The patches did show me that all I need to use the feature was to install the guest agent on the guest. So for my test I installed a fedora guest, and I installed the guest agent on the guest. After about a minute after starting the guest, the reboot button was enabled and pressing it started the reboot sequence on the guest. I had a console open on the guest and it informed me that the admin had started the reboot process and the guest would be rebooted in a minute. I did not find a way to change the time it took for the reboot to happen. I did the same test with the REST api, with the same result. The reboot was scheduled for a minute after I issued the command. I did not find a way to change the time with the REST api either. I am guessing that is a future feature. 2. Fix Control-Alt-Delete functionality in console options I had trouble getting spice to work in my test setup, but no issues with VNC. So I tested VNC. I checked the VM console options to make sure that 'Map ctrl-alt-del shortcut to ctrl+alt+end' was checked. Then I connected to a running VM with VNC. I pressed ctrl-+alt+end expected it to issue a ctrl-alt-del to the guest. Nothing happened. I pressed ctrl-alt-del and it properly issued ctrl-alt-del to the guest. I made sure there was no issue with my client by using the menu to issue a ctrl-alt-del to the guest which also resulted in the proper action on the guest. I opened a bug for this: /https://bugzilla.redhat.com/show_bug.cgi?id=1057763/[1] I did this test on my Fedora machine, and the description mentions that certain OSes capture the ctrl-alt-del before sending it to the guest, Fedora is not one of those OSes, so maybe my test was not valid? 3. Show name of the template in General tab for a VM if the VM is deployed from template via clone allocation. This is a very straight forward test. I created a template from a VM. I named the template. Then created a VM from that template using clone allocation. I verified that the name of the template is now properly shown in the VM general sub tab. Works as expected. Overall I had issues getting engine installed due to the shmmax issue reported in other threads, and then I had a really hard time adding new hosts from a blank fedora minimum install. I was successful one out of three attempts, which I feel was probably an yum repository issue as I was getting conflicting python-cpopen issues causing VDSM to not start. Thanks, Alexander -------- [1] https://bugzilla.redhat.com/show_bug.cgi?id=1057763

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