May 2013 - Users - oVirt List Archives

[Users] Can engine 3.2.2 currently manage a mix of el6 and F18 hosts ?
by Nathanaël Blanchet 14 May '13

14 May '13

Hello, All is in the title Thanx for answering. -- 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

3 2

[Users] Ovirt CLI: Pipe is not working when reading from file
by semjek 14 May '13

14 May '13

--=_6302db3a4911040f3c08927c=786c1587-5e71-57a9-b3fa-8ff7635c8c11_= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hello,=0A= =0A= =0A= =0A= I'm trying to script stopping all vms at once but when I'm using example = =0A= given in documentation, it won't work. The problem is when I read the = =0A= command containing pipe from file. When the same command is pasted into = =0A= stdin, everything works fine.=0A= =0A= =0A= =0A= =0A= =0A= [root@ovirt-administration ~]# ovirt-shell -c=0A= =0A= =0A= =0A= =0A= =C2=A0=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=0A= =0A= =C2=A0>>> connected to oVirt manager 3.2.0.0 <<<=0A= =0A= =C2=A0=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=0A= =0A= =0A= =0A= =0A= =0A= =0A= =0A= =C2=A0++++++++++++++++++++++++++++++++++++++++++=0A= =0A= =0A= =0A= =0A= =0A= =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Welcome to oVirt shell=0A= =0A= =0A= =0A= =0A= =C2=A0++++++++++++++++++++++++++++++++++++++++++=0A= =0A= =0A= =0A= =0A= =0A= =0A= [oVirt shell (connected)]# list vms | grep test3=0A= =0A= name =C2=A0 =C2=A0 =C2=A0 : test3=0A= =0A= =0A= =0A= =0A= =0A= =0A= oVirt shell (connected)]# exit=0A= =0A= =0A= [root@ovirt-administration ~]#=0A= =0A= =0A= =0A= =0A= =0A= =0A= =0A= =0A= =0A= But when I read from file:=0A= =0A= =0A= =0A= =0A= =0A= =0A= =0A= [root@ovirt-administration ~]# ovirt-shell -c -f /root/listall.txt=0A= =0A= =0A= =0A= =0A= =0A= =0A= =C2=A0=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=0A= =0A= =C2=A0>>> connected to oVirt manager 3.2.0.0 <<<=0A= =0A= =C2=A0=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=0A= =0A= =0A= =0A= =0A= [oVirt shell (connected)]# list vms | grep lindev=0A= =0A= =0A= =0A= =0A= =0A= =0A= =0A= id =C2=A0 =C2=A0 =C2=A0 =C2=A0 : cd27d9fd-611e-4a3d-8eba-ae6e50c038dc= =0A= =0A= =0A= name =C2=A0 =C2=A0 =C2=A0 : test2=0A= =0A= =0A= =0A= =0A= id =C2=A0 =C2=A0 =C2=A0 =C2=A0 : 77cb6321-e21f-4bfb-aae6-ee178dbd9b8a= =0A= =0A= name =C2=A0 =C2=A0 =C2=A0 : test3=0A= =0A= =0A= =0A= =0A= id =C2=A0 =C2=A0 =C2=A0 =C2=A0 : eba23051-8285-4a46-936d-25bd37c6cf8f= =0A= =0A= name =C2=A0 =C2=A0 =C2=A0 : test4=0A= =0A= =0A= =0A= =0A= [oVirt shell (connected)]# exit=0A= =0A= =0A= =0A= =0A= =0A= [root@ovirt-administration ~]#=0A= =0A= =0A= =0A= =0A= =0A= This looks like a bug in ovirt-shell. Any thought?=0A= =0A= =0A= =0A= =0A= Best regards=0A= =0A= Evgeny=0A= =0A= =0A= =0A= --=_6302db3a4911040f3c08927c=786c1587-5e71-57a9-b3fa-8ff7635c8c11_= Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <html><body>Hello,<div><br></div><div>I'm trying to script stopping all vm= s at once but when I'm using example given in documentation, it won't work= . The problem is when I read the command containing pipe from file. When t= he same command is pasted into stdin, everything works fine.</div><div><br= ></div><div><div>[root@ovirt-administration ~]# ovirt-shell -c</div><div><= br></div><div> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D</= div><div> >>> connected to oVirt manager 3.2.0.0 <<&lt= ;</div><div> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D</= div><div><span style=3D"font-size: 15px; line-height: 1.3;"><br></span></d= iv><div><span style=3D"font-size: 15px; line-height: 1.3;"><br></span></di= v><div><span style=3D"font-size: 15px; line-height: 1.3;"> ++++++++++= ++++++++++++++++++++++++++++++++</span><br></div><div><br></div><div>&nbsp= ;          Welcome to oVirt shell</div><div><br><= /div><div> ++++++++++++++++++++++++++++++++++++++++++</div></div><div= ><br></div><div><div>[oVirt shell (connected)]# list vms | grep test3</div= ><div>name       : test3</div></div><div><br></div><div><di= v><span style=3D"font-size: 15px; line-height: 1.3;">oVirt shell (connecte= d)]# exit</span><br></div><div><span style=3D"font-size: 15px; line-height= : 1.3;">[root@ovirt-administration ~]#</span><br></div></div><div><br></di= v><div><br></div><div>But when I read from file:</div><div><br></div><div>= <br></div><div><span style=3D"font-size: 15px; line-height: 1.3;">[root@ov= irt-administration ~]# ovirt-shell -c -f /root/listall.txt</span><br></div= ><div><div><br></div><div> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D</div><div> >>> connected to oVirt manager 3.2.0= .0 <<<</div><div> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D</div><div><br></div><div>[oVirt shell (connected)]# list vms = | grep lindev</div><div><br></div><div><br></div><div><span style=3D"font-= size: 15px; line-height: 1.3;">id         : cd27d9fd-6= 11e-4a3d-8eba-ae6e50c038dc</span><br></div><div>name       = : test2</div><div><br></div><div>id         : 77cb6321= -e21f-4bfb-aae6-ee178dbd9b8a</div><div>name       : test3</= div><div><br></div><div>id         : eba23051-8285-4a4= 6-936d-25bd37c6cf8f</div><div>name       : test4</div><div>= <br></div><div><span style=3D"font-size: 15px; line-height: 1.3;">[oVirt s= hell (connected)]# exit</span><br></div><div><br></div><div>[root@ovirt-ad= ministration ~]#</div></div><div><br></div><div>This looks like a bug in o= virt-shell. Any thought?</div><div><br></div><div>Best regards</div><div>E= vgeny</div><div><br></div></body></html>= --=_6302db3a4911040f3c08927c=786c1587-5e71-57a9-b3fa-8ff7635c8c11_=--

2 1

[Users] drac5 power management test
by Peter Reilly 13 May '13

13 May '13

---409376090-1857376570-1368471690=:53957 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable I'm using=A0ovirt-release-el6-5-3.1.noarch.rpm &=A0ovirt-node-iso-2.6.1-201= 20228.fc18.isoI have a two host cluster, both hosts up and functioning corr= ectly.I can manually log into both hosts drac5 card.Both hosts are in the s= ame cluster/data center. When I save a host the eventlog says:Host power management was verified suc= cessfully. When I test power management it saws:Test Failed, Host Status is: unknown. = The fence-agent script reported the following error: There is no other host= in the data center that can be used to test the power management settings. My settings are:Enable Power management (yes)Concurrent (no)Address (an ip = address)Username (root)password (verified correct password)type (drac5)Slot= (blank)Options (blank)Secure (yes)Source (blank) Is anyone successfully using a drac5 fence in ovirt 3.1? =A0=A0 Thanks, ---409376090-1857376570-1368471690=:53957 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable <table cellspacing=3D"0" cellpadding=3D"0" border=3D"0" ><tr><td valign=3D"= top" style=3D"font: inherit;"><div>I'm using ovirt-release-el6-5-3.1.n= oarch.rpm & ovirt-node-iso-2.6.1-20120228.fc18.iso</div><div>I hav= e a two host cluster, both hosts up and functioning correctly.</div><div>I = can manually log into both hosts drac5 card.</div><div>Both hosts are in th= e same cluster/data center.</div><div><br></div><div>When I save a host the= eventlog says:</div><div>Host power management was verified successfully.<= /div><div><br></div><div><div>When I test power management it saws:</div><d= iv>Test Failed, Host Status is: unknown. The fence-agent script reported th= e following error: There is no other host in the data center that can be us= ed to test the power management settings.</div></div><div><br></div><div>My= settings are:</div><div><div>Enable Power management (yes)</div><div>Concu= rrent (no)</div><div>Address (an ip address)</div><div>Username (root)</div><div>password (verified correct password)</div><div>type (drac= 5)</div><div>Slot (blank)</div><div>Options (blank)</div><div>Secure (yes)<= /div><div>Source (blank)</div></div><div><br></div><div>Is anyone successfu= lly using a drac5 fence in ovirt 3.1?   </div><div><br></div><div= >Thanks,</div><div><br></div></td></tr></table> ---409376090-1857376570-1368471690=:53957--

2 1

[Users] single ExportFS for two oVirt infrastructures
by Sven Knohsalla 13 May '13

13 May '13

--_000_DC9ABD90CB55EC448B1F682D5731AF7407A735470AIAD2MBX17mex0_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi, we are currently in the progress to switch our oVirt infrastructure from 3.= 0 to 3.2.1 Our current Export-NFS / ISO-Domain (NAS system) is connected to oVirt 3.0= . We plan to export all VMs(~90) to our NAS and import to oVirt3.2.1 (migrati= on) At the moment I don't see any problem, but to make sure I have this questio= n regarding ExportNFS: Is it possible to connect the same Export-NFS to two oVirt instances at the= same time, one side using export function, one side doing imports? 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_DC9ABD90CB55EC448B1F682D5731AF7407A735470AIAD2MBX17mex0_ 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><p class=3DMsoNormal>Hi,<o:p></o:p></= p><p class=3DMsoNormal><o:p> </o:p></p><p class=3DMsoNormal>we are cur= rently in the progress to switch our oVirt infrastructure from 3.0 to 3.2.1= <o:p></o:p></p><p class=3DMsoNormal><o:p> </o:p></p><p class=3DMsoNorm= al>Our current =A0Export-NFS / ISO-Domain (NAS system) is connected to oVir= t 3.0.<o:p></o:p></p><p class=3DMsoNormal>We plan to export all VMs(~90) to= our NAS and import to oVirt3.2.1 (migration)<o:p></o:p></p><p class=3DMsoN= ormal><o:p> </o:p></p><p class=3DMsoNormal><o:p> </o:p></p><p cla= ss=3DMsoNormal>At the moment I don’t see any problem, but to make sur= e I have this question regarding ExportNFS:<o:p></o:p></p><p class=3DMsoNor= mal><o:p> </o:p></p><p class=3DMsoNormal>Is it possible to connect the= same Export-NFS to two oVirt instances at the same time, <o:p></o:p></p><p= class=3DMsoNormal>one side using export function, one side doing imports?<= br><br><o:p></o:p></p><p class=3DMsoNormal><o:p> </o:p></p><p class=3D= MsoNormal>Thanks in advance!<o:p></o:p></p><p class=3DMsoNormal><o:p> = </o:p></p><p class=3DMsoNormal>Best, Sven.<o:p></o:p></p><p class=3DMsoNorm= al><o:p> </o:p></p><p class=3DMsoNormal><span style=3D'color:#5A5A5A'>= Sven Knohsalla </span><span style=3D'color:#C00000'>|</span><span style=3D'= color:#5A5A5A'> System Administration<o:p></o:p></span></p><p class=3DMsoNo= rmal><span style=3D'color:gray'><o:p> </o:p></span></p><p class=3DMsoN= ormal><span style=3D'font-size:9.0pt;color:#5A5A5A'>Office +49 631 68036 43= 3 | Fax +49 631 68036 111=A0 |E-Mail</span><span style=3D'font-size:9.0pt;c= olor:#505050'> </span><span style=3D'font-size:9.0pt;color:#0070C0'>s.knohs= alla(a)netbiscuits.com</span><span style=3D'font-size:9.0pt;color:#5A5A5A'> |= Skype: </span><span style=3D'font-size:9.0pt;color:#0070C0'>netbiscuits.ad= min</span><span style=3D'font-size:9.0pt;color:#5A5A5A'> <o:p></o:p></span>= </p><p class=3DMsoNormal><span lang=3DDE style=3D'font-size:9.0pt;color:#5A= 5A5A'>Netbiscuits GmbH | Europaallee 10 | 67657 | GERMANY<o:p></o:p></span>= </p><p class=3DMsoNormal><span lang=3DDE style=3D'font-size:9.0pt;color:#5A= 5A5A'><o:p> </o:p></span></p><p class=3DMsoNormal><a href=3D"http://ww= w.netbiscuits.com/"><span style=3D'color:blue;text-decoration:none'><img bo= rder=3D0 width=3D231 height=3D38 id=3D"_x0000_i1033" src=3D"https://my.netb= iscuits.com/image/image_gallery?uuid=3D3a1a9d19-c305-4032-8cef-00b03c3d4c79= &groupId=3D10211&t=3D1361534926402" alt=3D"https://my.netbiscuits.c= om/image/image_gallery?uuid=3D3a1a9d19-c305-4032-8cef-00b03c3d4c79&grou= pId=3D10211&t=3D1361534926402"></span></a><o:p></o:p></p><p class=3DMso= Normal><o:p> </o:p></p><p class=3DMsoNormal><span style=3D'color:black= '> </span><a href=3D"https://www.netbiscuits.com/news"><span style=3D'= color:windowtext;text-decoration:none'><img border=3D0 width=3D24 height=3D= 24 id=3D"_x0000_i1032" src=3D"https://my.netbiscuits.com/image/image_galler= y?uuid=3D9e553e7b-3e7d-4784-b274-15aa1dfb48e2&groupId=3D10211&t=3D1= 361533377340" alt=3D"https://my.netbiscuits.com/image/image_gallery?uuid=3D= 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3 3

[Users] Odd Host Activation with mgmt-if
by Dead Horse 13 May '13

13 May '13

Seeing this as of late when activating hosts. The odd this is that it reports a failure to activate the host (EL6.4) but still does it anyways. Engine side: 2013-05-13 12:53:38,547 INFO [org.ovirt.engine.core.bll.HandleVdsVersionCommand] (pool-5-thread-42) [21543ac] Running command: HandleVdsVersionCommand internal: true. Entities affected : ID: 15f11023-9746-49de-b33f-e3cc7dca6f65 Type: VDS 2013-05-13 12:53:38,549 INFO [org.ovirt.engine.core.vdsbroker.ActivateVdsVDSCommand] (pool-5-thread-42) [21543ac] FINISH, ActivateVdsVDSCommand, return: Host[durotar], log id: 3796a7bd 2013-05-13 12:53:38,625 WARN [org.ovirt.engine.core.bll.network.host.SetupNetworksCommand] (pool-5-thread-42) [21543ac] CanDoAction of action SetupNetworks failed. Reasons:VAR__ACTION__SETUP,VAR__TYPE__NETWORKS,NETWORKS_ALREADY_ATTACHED_TO_IFACES,$NETWORKS_ALREADY_ATTACHED_TO_IFACES_LIST ovirtmgmt 2013-05-13 12:53:39,368 INFO [org.ovirt.engine.core.bll.ActivateVdsCommand] (pool-5-thread-42) [21543ac] Activate finished. Lock released. Monitoring can run now for host durotar from data-center Azeroth VDSM Side: Thread-13::DEBUG::2013-05-13 12:53:37,841::BindingXMLRPC::933::vds::(wrapper) return getCapabilities with {'status': {'message': 'Done', 'code': 0}, 'info': {'HBAInventory': {'iSCSI': [{'InitiatorName': 'iqn.2012-09.net.azeroth:durotar'}], 'FC': []}, 'packages2': {'kernel': {'release': '358.6.1.el6.x86_64', 'buildtime': 1366751713.0, 'version': '2.6.32'}, 'glusterfs-rdma': {'release': '0.3.alpha3.el6', 'buildtime': 1367604893L, 'version': '3.4.0'}, 'glusterfs-fuse': {'release': '0.3.alpha3.el6', 'buildtime': 1367604893L, 'version': '3.4.0'}, 'spice-server': {'release': '12.el6', 'buildtime': 1361573005L, 'version': '0.12.0'}, 'vdsm': {'release': '17.el6', 'buildtime': 1368196305L, 'version': '4.10.3'}, 'qemu-kvm': {'release': '2.355.el6_4.2', 'buildtime': 1362691270L, 'version': '0.12.1.2'}, 'qemu-img': {'release': '2.355.el6_4.2', 'buildtime': 1362691270L, 'version': '0.12.1.2'}, 'libvirt': {'release': '18.el6_4.4', 'buildtime': 1366301801L, 'version': '0.10.2'}, 'glusterfs': {'release': '0.3.alpha3.el6', 'buildtime': 1367604893L, 'version': '3.4.0'}, 'mom': {'release': '1.el6', 'buildtime': 1349470062L, 'version': '0.3.0'}, 'glusterfs-server': {'release': '0.3.alpha3.el6', 'buildtime': 1367604893L, 'version': '3.4.0'}}, 'cpuModel': 'Intel(R) Xeon(R) CPU X5570 @ 2.93GHz', 'hooks': {'before_vm_start': {'50_sriov': {'md5': '3ebc60cd2e4eb089820102285fad7c45'}, '50_pincpu': {'md5': '0b5fb99ff0e7acb9ad534b87c02c59e3'}, '50_qos': {'md5': '18b596a6b4e4bad80357f240ba122a5e'}, '50_vmfex': {'md5': '9f5abb892ddb6b3daa779985d38d9f55'}, '50_scratchpad': {'md5': '7db25a4b8cb04f6e7132cb7c2300c111'}, '50_numa': {'md5': '5008c2826714ac5b63748780aabd2f25'}, '50_floppy': {'md5': '202fe18705a7d4c50c40c126e8f8dbe8'}, '50_qemucmdline': {'md5': 'a884929ad6f5eb039887157288867409'}, '50_macspoof': {'md5': '25deea559772719 - DHC

1 0

[Users] engine-image-uploader and /tmp size problem on fedora18
by Gianluca Cecchi 13 May '13

13 May '13

Hello, Summary I'm testing engine-image-uploader to transport 2 vms (named infra and c2) from an environment to another one that are not interconnected. They are both 3.2.1 on fedora 18 (the second one is all-in-one) I have problems with engine-image-uploader at destination, due to not enough space in /tmp the error is: # engine-image-uploader -e EXP_DOMAIN upload /data/users/gcecchi/c2_and_infra.ovf Please provide the REST API password for the admin@internal oVirt Engine user (CTRL+D to abort): ERROR: Not enough space in /tmp: 11648Mb are needed. But on fedora 18 /tmp is on tmpfs in ram by default and so it is on my system.... so I would like to tweak this path.... how? Details: At first site I created an export domain and exported these vms after shutdown them. Under master/vms ./master/vms: total 8 drwxr-xr-x. 2 vdsm kvm 4096 Apr 30 23:42 42197b2d-3e64-4587-97e7-4d91e1d71b62 drwxr-xr-x. 2 vdsm kvm 4096 May 1 00:04 5fa80246-64a3-401b-9ba3-2e1e04ff0413 ./master/vms/42197b2d-3e64-4587-97e7-4d91e1d71b62: total 8 -rw-r--r--. 1 vdsm kvm 7867 Apr 30 23:42 42197b2d-3e64-4587-97e7-4d91e1d71b62.ovf ./master/vms/5fa80246-64a3-401b-9ba3-2e1e04ff0413: total 12 -rw-r--r--. 1 vdsm kvm 8951 May 1 00:04 5fa80246-64a3-401b-9ba3-2e1e04ff0413.ovf Under images ./images: total 8 drwxr-xr-x. 2 vdsm kvm 4096 Apr 30 23:41 3cf2c068-0fcc-49e3-9939-5aaeb96de2ed drwxr-xr-x. 2 vdsm kvm 4096 May 1 00:00 fd0659b0-c75b-433b-8866-13cb6218bf81 ./images/3cf2c068-0fcc-49e3-9939-5aaeb96de2ed: total 3145736 -rw-rw----. 1 vdsm kvm 3221225472 Apr 30 23:42 0fa86f2f-9b5c-4e72-861e-104920846d0b -rw-r--r--. 1 vdsm kvm 268 Apr 30 23:41 0fa86f2f-9b5c-4e72-861e-104920846d0b.meta ./images/fd0659b0-c75b-433b-8866-13cb6218bf81: total 8781832 -rw-rw----. 1 vdsm kvm 8992587776 May 1 00:04 679c2055-9b5b-47d7-94ff-04d543282f74 -rw-r--r--. 1 vdsm kvm 268 May 1 00:00 679c2055-9b5b-47d7-94ff-04d543282f74.meta So I have c2 ovf <--> 42197b2d-3e64-4587-97e7-4d91e1d71b62.ovf images <---> 3cf2c068-0fcc-49e3-9939-5aaeb96de2ed infra ovf <--> 5fa80246-64a3-401b-9ba3-2e1e04ff0413.ovf images <---> fd0659b0-c75b-433b-8866-13cb6218bf81 I created the compressed ovf archive that is about 6Gb On the all-in-one target environment (that is 6Gb in ram) after providing the ovf file I run the upload command. The configuration is: export domain EXP_DOMAIN on /data/export_domain with Filesystem Size Used Avail Use% Mounted on /dev/sdb6 305G 234G 68G 78% /data and tekkaman.localdomain.local:/data/export_domain 305G 234G 68G 78% /rhev/data-center/mnt/tekkaman.localdomain.local:_data_export__domain Other filesystems information: $ df -h Filesystem Size Used Avail Use% Mounted on devtmpfs 2.9G 0 2.9G 0% /dev tmpfs 3.0G 156K 3.0G 1% /dev/shm tmpfs 3.0G 5.1M 3.0G 1% /run tmpfs 3.0G 0 3.0G 0% /sys/fs/cgroup /dev/mapper/fedora-root 53G 33G 18G 65% / tmpfs 3.0G 68K 3.0G 1% /tmp /dev/sda1 477M 99M 353M 22% /boot ... tekkaman.localdomain.local:/ISO 53G 33G 18G 65% /rhev/data-center/mnt/tekkaman.localdomain.local:_ISO During upload I notice this strange addition in df command output: Filesystem Size Used Avail Use% Mounted on ... tekkaman.localdomain.local:/data/export_domain 305G 236G 66G 79% /tmp/tmpORTazo But after sometime I get the error and also the same in /var/log/ovirt-engine/engine-image-uploader.log 2013-05-01 17:28:41::ERROR::engine-image-uploader::1221::root:: Not enough space in /tmp: 11648Mb are needed. Is there a way to change this path? Also because in fedora 18 by default it is a tmpfs file system.... Thanks, Gianluca

4 7

[Users] OvirtGuestAgent in windows
by lof yer 13 May '13

13 May '13

I tried 'python OvirtGuestService.py install' || 'net start OvirtGuestService', it just logged me out and no ip was reported to the engine. However, when I logged as any user on Windows using 'python OvirtGuestService.py debug', it seemed to be working all fine(ip, application... were reported) . Someone said that the service must be started under a user, I tried make it started with a user, like Administrator, LOCALSYSTEM, but an error reported. Do I have other ways to make it run as a service?

2 1

Re: [Users] Vlan interface on top of bonding
by Juan Pablo Lorier 13 May '13

13 May '13

Hi, thank you all for your help. I took a little time to try and test your guidelines and I've managed to get ovirmgmt tagged living together with other tagged lans over the same physical interface. I hope some day it can allow untagged and tagged networks over the same interface. Regards,

4 4

[Users] Vlan interface on top of bonding
by Juan Pablo Lorier 13 May '13

13 May '13

Hi, I'm new to ovirt and I'm dealing with network configuration. I have a host with a bonding of 4 eths and on top of that I added ovirtmgmt interface. I now want my vm to work on vlan 128 so I added the nic to ovirtmgmt bridge. I have access to vlan 1 (the bridge to the bond) but even if I add the vlan interface into the vm, I have no network traffic on vlan 128. I've created a new network in the cluster for vlan 128 but the web UI is not allowing me to add it on top of oviftmgmt (which I can do manually in the host but then I can't add it to the vm as a new nic because it only shows the ovirtmgmt interface). Is there a way to do this by cli? Regards,

6 8

[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

1 0