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[Users] [ANN] Technology preview of new ovirt-engine setup
by Alon Bar-Lev 12 May '13

12 May '13

Hello, We[1] are working on a re-implementation of ovirt-engine setup to a more advanced and customizable implementation. A significant feature is the ability to use the installer on different distributions, first was Gentoo[2], I am working on Ubuntu. Another[3] major features is the ability to use the same setup procedure for production and development. Among of other changes is the option to install product into existing database without having the DBA user, avoid redirection of root URI into application, ability to customize almost anything, and the option of localization. Although this is technology preview and likely to break, we merged this so people may experience the new setup at early stage and provide feedback so we may solve as many issues as we can before product release. So come on, you brave people... let's see you break our setup! This should be available at tomorrow's nightly packages. STATUS Side-by-side installation New installer and legacy installers are available side-by-side. Legacy installer: engine-setup, engine-upgrade, engine-cleanup. New installer: engine-seutp-2, engine-cleanup-2. This means that once ovirt-engine is installed, there is an option to use the legacy setup or the new setup. Compatibility Onces setup is done by either, it cannot be updated by the other. We will work toward having a solution of upgrade legacy to the new, but not the other way around. Coverage setup should be feature complete. cleanup currently only clean files that were created by the setup, not these which were modified. upgrade is implemented using re-execution of setup, currently only database upgrade is performed, no package upgrade. Thank you, Sandro Bonazzola, Alex Lourie, Alon Bar-Lev [1] Sandro Bonazzola, Alex Lourie, Alon Bar-Lev [2] https://wiki.gentoo.org/wiki/OVirt [3] http://lists.ovirt.org/pipermail/engine-devel/2013-May/004532.html

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[Users] how to use http://gerrit.ovirt.org
by bigclouds 12 May '13

12 May '13

------=_Part_284358_867253668.1367818571707 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit hi:all 1. if can add new feature 2. if fix bugs 3.anything else thanks ------=_Part_284358_867253668.1367818571707 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit <div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial"><div>hi:all</div><div>1. if can add new feature</div><div>2. if fix bugs</div><div>3.anything  else</div><div>thanks</div></div> ------=_Part_284358_867253668.1367818571707--

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[Users] oVirt 3.0 - known issue with live migration
by Sven Knohsalla 12 May '13

12 May '13

--_000_DC9ABD90CB55EC448B1F682D5731AF7407A72B4045IAD2MBX17mex0_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi there, adding a new node to an oVirt 3.0 cluster worked, but migration doesn't.. (= same hardware, some node version 2.3.0) "Migration failed due to Error: Could not connect to peer host" (WebGui) Thread-2474::ERROR::2013-05-01 13:58:08,007::SecureXMLRPCServer::73::root::= (handle_error) client ('172.16.101.102', 60836) (vdsm log on target host) I remember there was a bug in this scenario where I had to uncomment the li= ne in /etc/libvirt/libvirtd.conf: listen_tls =3D 0 --> #listen_tls =3D 0 Rebooted the new HV in maintenance mode, the config setup persisted, but the problem also persists... Unfortunately I had the same issue in the past, but I just documented the s= etting in/etc/libvirt/libvirtd.conf as workaround, so it seems something is still missing...? DNS & FQDN are setup properly... Does anybody reminds of this bug and may help me out? (didn't find this issue in the mail archive) Thanks in advance! Best, Sven. Sven Knohsalla | System Administration Office +49 631 68036 433 | Fax +49 631 68036 111 |E-Mail s.knohsalla@netbi= scuits.com | Skype: netbiscuits.admin Netbiscuits GmbH | Europaallee 10 | 67657 | GERMANY [https://my.netbiscuits.com/image/image_gallery?uuid=3D3a1a9d19-c305-4032-8= cef-00b03c3d4c79&groupId=3D10211&t=3D1361534926402]<http://www.netbiscuits.= com/> [https://my.netbiscuits.com/image/image_gallery?uuid=3D9e553e7b-3e7d-4784-= b274-15aa1dfb48e2&groupId=3D10211&t=3D1361533377340] <https://www.netbiscui= ts.com/news> [https://my.netbiscuits.com/image/image_gallery?uuid=3D1d1a5e= 29-ceda-4ab1-9353-67a1e838364d&groupId=3D10211&t=3D1347281040591] <https://= twitter.com/netbiscuits> [https://my.netbiscuits.com/image/image_gallery?u= uid=3Dc99bf866-be25-4236-a0ee-dca68ec828a5&groupId=3D10211&t=3D134728098384= 8] <http://www.linkedin.com/company/netbiscuits> [https://my.netbiscuits.c= om/image/image_gallery?uuid=3Dd62ba951-14dc-450d-b5f1-be33884225e3&groupId= =3D10211&t=3D1347280983872] <http://www.xing.com/companies/netbiscuitsgmbh>= [https://my.netbiscuits.com/image/image_gallery?uuid=3D7b28f500-f415-40bb= -851f-0cd55beeaf45&groupId=3D10211&t=3D1347280983791] <https://www.facebook= .com/Netbiscuits> [https://my.netbiscuits.com/image/image_gallery?uuid=3Dc= c8764d0-a5ac-4623-bb63-da3ca7c97f94&groupId=3D10211&t=3D1347280983836] <htt= ps://plus.google.com/u/0/112410769451962733032> [https://my.netbiscuits.co= m/image/image_gallery?uuid=3Da15e871c-a11b-419c-acca-da5a0ebd5856&groupId= =3D10211&t=3D1347281040599] <http://www.youtube.com/user/netbiscuits> Register Court: Local Court Kaiserslautern | Commercial Register ID: HR B 3= 604 Management Board: Guido Moggert, Michael Neidh=F6fer, Christian Reitz, Mart= in S=FC=DF This message and any files transmitted with it are confidential and intende= d solely for the use of the individual or entity to whom they are addressed= . It may also be privileged or otherwise protected by work product immunity= or other legal rules. Please notify the sender immediately by e-mail if yo= u have received this e-mail by mistake and delete this e-mail from your sys= tem. If you are not the intended recipient you are notified that disclosing= , copying, distributing or taking any action in reliance on the contents of= this information is strictly prohibited. Warning: Although Netbiscuits has taken reasonable precautions to ensure no= viruses are present in this email, the company cannot accept responsibilit= y for any loss or damage arising from the use of this email or attachments. [http://www.netbiscuits.com/image/image_gallery?uuid=3D0ba7711a-a277-4ea0-a= cb0-17fe13c3089d&groupId=3D10211&t=3D1348560850164]Please consider the envi= ronment before printing --_000_DC9ABD90CB55EC448B1F682D5731AF7407A72B4045IAD2MBX17mex0_ Content-Type: text/html; charset="iso-8859-1" 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=3DContent-Type content= =3D"text/html; charset=3Diso-8859-1"><meta name=3DGenerator content=3D"Micr= osoft Word 14 (filtered medium)"><style></style></head><body lang=3DEN-US link=3Dblue vli= nk=3Dpurple><div class=3DWordSection1>Hi there,<o:p></= o:p><o:p> </o:p><o:p= > </o:p>adding a new node to an oVirt 3.0 clu= ster worked, but migration doesn’t.. (same hardware, some node versio= n 2.3.0)<o:p></o:p>“Migration failed due to = Error: Could not connect to peer host” (WebGui)<o:p></o:p><o:p> </o:p>Thread-2474::ERROR:= :2013-05-01 13:58:08,007::SecureXMLRPCServer::73::root::(handle_error) clie= nt ('172.16.101.102', 60836) (vdsm log on target host)<o:p></o:p><o:p> </o:p>I remember there w= as a bug in this scenario where I had to uncomment the line in /etc/libvirt= /libvirtd.conf: listen_tls =3D 0=A0 --> #listen_tls =3D 0<o:p></o:p><= /p>Rebooted the new HV in maintenance mode, the config= setup persisted,<o:p></o:p>but the problem also p= ersists…<o:p></o:p><o:p> </o:p>Unfortunately I had the same issue in the past, but I just= documented the setting in/etc/libvirt/libvirtd.conf<o:p></o:p>as workaround, so it seems something is still missing…?<= o:p></o:p><o:p> </o:p>DNS & FQDN are setup properly…<o:p></o:p><o:p> </o:p>Does anybody reminds of this b= ug and may help me out?<o:p></o:p>(didn’t fi= nd this issue in the mail archive)<o:p></o:p> T= hanks in advance!<o:p></o:p><o:p> </o:p><= p class=3DMsoNormal>Best,<o:p></o:p>Sven.<o:p></o:= p><o:p> </o:p>Sven Knohsalla | System Administration<o:p></o:p></s= pan><o:p> </o:p></= span>Office +49 631 68036 433 | Fax +49 631 68036 111=A0 |E-Mail s.knohsalla(a)netbiscuits.com | Skype: netbiscuits.admin <o:p></o:p>Netbiscuits GmbH | Europaallee 10 | 67657 | G= ERMANY<o:p></o:p><o:p> </o:p><a href=3D"http://www.netbiscuits.com/"><img border=3D0 width=3D231 height=3D38 id=3D"_x0000_i1033= " src=3D"https://my.netbiscuits.com/image/image_gallery?uuid=3D3a1a9d19-c30= 5-4032-8cef-00b03c3d4c79&groupId=3D10211&t=3D1361534926402" alt=3D"= https://my.netbiscuits.com/image/image_gallery?uuid=3D3a1a9d19-c305-4032-8c= ef-00b03c3d4c79&groupId=3D10211&t=3D1361534926402"></a><o:p>= </o:p><o:p> </o:p><s= pan style=3D'color:black'> <a href=3D"https://www.netbiscuits.c= om/news"><img border= =3D0 width=3D24 height=3D24 id=3D"_x0000_i1032" src=3D"https://my.netbiscui= ts.com/image/image_gallery?uuid=3D9e553e7b-3e7d-4784-b274-15aa1dfb48e2&= groupId=3D10211&t=3D1361533377340" alt=3D"https://my.netbiscuits.com/im= age/image_gallery?uuid=3D3031deca-7e56-4417-9822-3d6d72f71ef0&groupId= =3D10211&t=3D1347280983812"></a>&nbs= p;<a href=3D"https://twitter.com/netbiscuits"><img border=3D0 width=3D24 height=3D24 id= =3D"_x0000_i1031" src=3D"https://my.netbiscuits.com/image/image_gallery?uui= d=3D1d1a5e29-ceda-4ab1-9353-67a1e838364d&groupId=3D10211&t=3D134728= 1040591" alt=3D"https://my.netbiscuits.com/image/image_gallery?uuid=3D1d1a5= e29-ceda-4ab1-9353-67a1e838364d&groupId=3D10211&t=3D1347281040591">= </a> <a href=3D"http://www.l= inkedin.com/company/netbiscuits"><img border=3D0 width=3D24 height=3D24 id=3D"_x0000_i1030" src= =3D"https://my.netbiscuits.com/image/image_gallery?uuid=3Dc99bf866-be25-423= 6-a0ee-dca68ec828a5&groupId=3D10211&t=3D1347280983848" alt=3D"https= ://my.netbiscuits.com/image/image_gallery?uuid=3Dc99bf866-be25-4236-a0ee-dc= a68ec828a5&groupId=3D10211&t=3D1347280983848"></a> <a href=3D"http://www.xing.com/companies/net= biscuitsgmbh"><img bo= rder=3D0 width=3D24 height=3D24 id=3D"_x0000_i1029" src=3D"https://my.netbi= scuits.com/image/image_gallery?uuid=3Dd62ba951-14dc-450d-b5f1-be33884225e3&= amp;groupId=3D10211&t=3D1347280983872" alt=3D"https://my.netbiscuits.co= m/image/image_gallery?uuid=3Dd62ba951-14dc-450d-b5f1-be33884225e3&group= Id=3D10211&t=3D1347280983872"></a>&n= bsp;<a href=3D"https://www.facebook.com/Netbiscuits"><img border=3D0 width=3D24 height=3D= 24 id=3D"_x0000_i1028" src=3D"https://my.netbiscuits.com/image/image_galler= y?uuid=3D7b28f500-f415-40bb-851f-0cd55beeaf45&groupId=3D10211&t=3D1= 347280983791" alt=3D"https://my.netbiscuits.com/image/image_gallery?uuid=3D= 7b28f500-f415-40bb-851f-0cd55beeaf45&groupId=3D10211&t=3D1347280983= 791"></a> <a href=3D"https:/= /plus.google.com/u/0/112410769451962733032"><img border=3D0 width=3D24 height=3D24 id=3D"_x0000_= i1027" src=3D"https://my.netbiscuits.com/image/image_gallery?uuid=3Dcc8764d= 0-a5ac-4623-bb63-da3ca7c97f94&groupId=3D10211&t=3D1347280983836" al= t=3D"https://my.netbiscuits.com/image/image_gallery?uuid=3Dcc8764d0-a5ac-46= 23-bb63-da3ca7c97f94&groupId=3D10211&t=3D1347280983836"></a>=  <a href=3D"http://www.youtube.com/= user/netbiscuits"><im= g border=3D0 width=3D24 height=3D24 id=3D"_x0000_i1026" src=3D"https://my.n= etbiscuits.com/image/image_gallery?uuid=3Da15e871c-a11b-419c-acca-da5a0ebd5= 856&groupId=3D10211&t=3D1347281040599" alt=3D"https://my.netbiscuit= s.com/image/image_gallery?uuid=3Da15e871c-a11b-419c-acca-da5a0ebd5856&g= roupId=3D10211&t=3D1347281040599"></a> <o:p></o:p>Register= Court: Local Cour= t Kaiserslautern | Commercial Register ID: HR B 3604 Managemen= t Board: Guido Moggert, Michael Neidh=F6fer, Christian Reitz, Martin S= =FC=DF<o:p></o:p><o:p> </o:p>This message and any files transmit= ted with it are confidential and intended solely for the use of the individ= ual or entity to whom they are addressed. It may also be privileged or othe= rwise protected by work product immunity or other legal rules. Please notif= y the sender immediately by e-mail if you have received this e-mail by mist= ake and delete this e-mail from your system. If you are not the intended re= cipient you are notified that disclosing, copying, distributing or taking a= ny action in reliance on the contents of this information is strictly prohi= bited.<o:p></o:p>Warning: Although Netbiscuits has taken reasonable prec= autions to ensure no viruses are present in this email, the company cannot = accept responsibility for any loss or damage arising from the use of this e= mail or attachments.<o:p></o:p><o:p> </o:p><img border=3D0 widt= h=3D33 height=3D19 id=3D"_x0000_i1025" src=3D"http://www.netbiscuits.com/im= age/image_gallery?uuid=3D0ba7711a-a277-4ea0-acb0-17fe13c3089d&groupId= =3D10211&t=3D1348560850164" alt=3D"Beschreibung: Beschreibung: http://w= ww.netbiscuits.com/image/image_gallery?uuid=3D0ba7711a-a277-4ea0-acb0-17fe1= 3c3089d&groupId=3D10211&t=3D1348560850164">Please consider the environment before printin= g<o:p></o:p><o:p> </o:p></div></bo= dy></html>= --_000_DC9ABD90CB55EC448B1F682D5731AF7407A72B4045IAD2MBX17mex0_--

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[Users] Disk in Illegal state
by suporte＠logicworks.pt 12 May '13

12 May '13

------=_Part_390_31376318.1367228263218 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Hi, I have a disk in illegal state, without being able to remove it. This is due to problem I had in the NFS ISO domain, I was able to remove the VM without the disk, but now cannot remove the disk in illegal state. Any solution for this? Regards Jose -- Jose Ferradeira http://www.logicworks.pt ------=_Part_390_31376318.1367228263218 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit <html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: arial,helvetica,sans-serif; font-size: 10pt; color: #000000'>Hi, I have a disk in illegal state, without being able to remove it. This is due to problem I had in the NFS ISO domain, I was able to remove the VM without the disk, but now cannot remove the disk in illegal state. Any solution for this? Regards Jose -- <div><hr style="width: 100%; height: 2px;">Jose Ferradeira http://www.logicworks.pt </div></div></body></html> ------=_Part_390_31376318.1367228263218--

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Re: [Users] Support for live snapshot deletion
by Marc Seward 12 May '13

12 May '13

CCing ovirt-users list On Sunday, May 12, 2013, Marc Seward wrote: > Yes,snapshot live merging in RHEV and Ovirt.I just recalled Itamar Heim > had responded earlier that snapshot live merging after live storage > migration would be a feature in one of the upcoming release. > > I suppose the same technique can be used to live merge snapshots even when > there is no live storage migration. > > On Saturday, May 11, 2013, Shu Ming wrote: > >> Do you mean snapshot live merging support in oVirt? >> >> 2013-5-11 22:31, Marc Seward: >> >>> Hi all, >>> >>> Currently,there is support for live snapshots,which is a cool >>> feature.Are there any plans to provide support for deletion of snapshots >>> without shutting down a guest? >>> >>> Thanks, >>> Marc >>> >>> >>> ______________________________**_________________ >>> Users mailing list >>> Users(a)ovirt.org >>> http://lists.ovirt.org/**mailman/listinfo/users<http://lists.ovirt.org/mailman/listinfo/users> >>> >> >> >> -- >> --- >> 舒明 Shu Ming >> Open Virtualization Engineerning; CSTL, IBM Corp. >> Tel: 86-10-82451626 Tieline: 9051626 E-mail: shuming(a)cn.ibm.com or >> shuming(a)linux.vnet.ibm.com >> Address: 3/F Ring Building, ZhongGuanCun Software Park, Haidian District, >> Beijing 100193, PRC >> >> >>

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[Users] Support for live snapshot deletion
by Marc Seward 12 May '13

12 May '13

Hi all, Currently,there is support for live snapshots,which is a cool feature.Are there any plans to provide support for deletion of snapshots without shutting down a guest? Thanks, Marc

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[Users] alias to user and admin portal
by Andrej Bagon 10 May '13

10 May '13

Hi, what is the best practice to make a hostname alias for user and admin web portal? By default the admin portal is on hostname/webadmin/webadmin/WebAdmin.html and user portal on hostname/UserPortal/org.ovirt.engine.ui.userportal.UserPortal/UserPortal.html what are the best directives (apache) to run the applications on adminportal.hostname and userportal.hostname? Thank you. Best Regards, Andrej

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[Users] No oVirt Weekly Meeting today
by Mike Burns 10 May '13

10 May '13

Just a reminder that there will be no Weekly Meeting this week. Meeting will resume next Wednesday. Thanks Mike

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[Users] Migrating engine-setup to otopi
by Alex Lourie 10 May '13

10 May '13

Hi All Recent development of the otopi [1] framework allows us to migrate the engine-setup, upgrade and cleanup (and potentially other) utilities to implementation as an otopi plugin. Potential benefits of such a move are: 1. Be able to port engine to other distributions. 2. Be able to install engine in a development mode. 3. Be able to customize installation easily. 4. Share installation of components (reports, dwh). 5. Modular implementation, reduce maintenance costs. 6. Code reuse of installer code for multiple purposes (host-deploy, enigne-setup). Currently we are in the process of creating a 'setup' plugin for the otopi, and the progress can be monitored at [2]. The current roadmap for the feature is as follows: 1. Recreate the configuration utilities as plugins in otopi. 2. Support side-by side installation using both the old and the new utilities. 3. Switch to the new utility when the confidence that it is on-par with an old one is high. Our goal is to have the new utilities ready for 3.3 release (at least for the step 2 in the roadmap). We'd like to hear as much feedback as possible, so we could address it as soon as possible. Thanks! [1] http://gerrit.ovirt.org/#/q/project:otopi,n,z [2] http://www.ovirt.org/Features/Otopi_Infra_Migration

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[Users] how to understand UI design
by bigclouds 09 May '13

09 May '13

------=_Part_127859_469118605.1366699637017 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit hi,all i need to make some modification on UI, could you tell me the mechanism of host setupNetwork, operations like drag,drop , and how to catch its event, how to get data corresponding to operations. thanks ------=_Part_127859_469118605.1366699637017 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit <div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial"><div>hi,all</div><div> i need to make some modification on UI, </div><div>could you tell me the mechanism of host setupNetwork, operations like drag,drop , and how to catch its event, how to get data corresponding to operations.</div><div> </div><div>thanks</div></div> ------=_Part_127859_469118605.1366699637017--

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