- Users - oVirt List Archives

Re: [ovirt-users] Node hypervisor
by Patrick Lottenbach 14 Nov '14

14 Nov '14

------=_Part_21_1028698758.1415973751673 Content-Type: multipart/alternative; boundary="=_9IwpwLDnxYG58-VgVCFDM2AvhbeOotMEF9Od0K1J02nu1eeO" This is a multi-part message in MIME format. Your mail reader does not understand MIME message format. --=_9IwpwLDnxYG58-VgVCFDM2AvhbeOotMEF9Od0K1J02nu1eeO Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hello,=0D=0A=0D=0AA node is a physical machine which runs your VMs.=0D=0A= =0D=0ATypically you have the Engine on one (virtual) machine and multiple= physical nodes to run your VMs on.=0D=0A=0D=0AI hope this helps.=0D=0A=0D= =0ARegards,=0D=0A=0D=0Amots=0D=0A-----Urspr=C3=BCngliche Nachricht-----=0D= =0AVon: Harald Wolf=C2=A0<ovirt(a)online.de>=0D=0AGesendet: Fre 14 November= 2014 14:33=0D=0AAn: users(a)ovirt.org=0D=0ABetreff: [ovirt-users] Node hyp= ervisor=0D=0A=0D=0AHi,=0D=0AI am a oVirt newbie. I have installed oVirt E= ngine using Fedora 20 and the Qick Start Guide it runs fine and manage it= per web interface. Now is stuck at 2.2.1 Install oVirt Node. I have inst= alled the node hypervisor and it is working.=0D=0ABUT what is it good for= =3F=0D=0AWhats the purpose of it=3F=0D=0AIs a =C2=A8node=C2=A8 a end user= machine that uses a virtual machine=3F=0D=0AFinally i want a Windows 7 v= irtualistion.=0D=0A--=20=0D=0ADiese Nachricht wurde von meinem Android-Mo= biltelefon mit K-9 Mail gesendet.=0D=0A=0D=0A____________________________= ___________________=0D=0A=0AUsers mailing list=0D=0A=0AUsers(a)ovirt.org=0D= =0A=0Ahttp://lists.ovirt.org/mailman/listinfo/users=0D=0A=0A=0D=0A=0D=0A --=_9IwpwLDnxYG58-VgVCFDM2AvhbeOotMEF9Od0K1J02nu1eeO Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://ww= w.w3.org/TR/html4/loose.dtd"><html>=0A<head>=0A <meta name=3D"Generator"= content=3D"Zarafa WebApp v7.1.10-44973">=0A <meta http-equiv=3D"Content= -Type" content=3D"text/html; charset=3Dutf-8">=0A <title>AW: [ovirt-user= s] Node hypervisor</title>=0A</head>=0A<body>=0A<font face=3D"tahoma" siz= e=3D"2">Hello,<br><br>A node is a physical machine which runs your VMs.<b= r><br>Typically you have the Engine on one (virtual) machine and multiple= physical nodes to run your VMs on.<br><br>I hope this helps.<br><br>Rega= rds,<br><br>mots<br></font><blockquote style=3D"border-left: 2px solid #3= 25FBA; padding-left: 5px; margin-left: 5px; margin-right: 0px;">-----Ursp= r=C3=BCngliche Nachricht-----<br><strong>Von:</strong> Harald Wolf &= lt;ovirt(a)online.de><br><strong>Gesendet:</strong> Fre 14 November 2014= 14:33<br><strong>An:</strong> users(a)ovirt.org<br><strong>Betreff:</stron= g> [ovirt-users] Node hypervisor<br><br>=0A=0A= =0AHi,<br>=0AI am a oVirt newbie. I have installed oVirt Engine using Fed= ora 20 and the Qick Start Guide it runs fine and manage it per web interf= ace. Now is stuck at 2.2.1 Install oVirt Node. I have installed the node = hypervisor and it is working.<br>=0ABUT what is it good for=3F<br>=0AWhat= s the purpose of it=3F<br>=0AIs a =C2=A8node=C2=A8 a end user machine tha= t uses a virtual machine=3F<br>=0AFinally i want a Windows 7 virtualistio= n.<br>=0A-- <br>=0ADiese Nachricht wurde von meinem Android-Mobiltelefon = mit K-9 Mail gesendet.<pre>______________________________________________= _<br>=0AUsers mailing list<br>=0AUsers(a)ovirt.org<br>=0Ahttp://lists.ovirt= =2Eorg/mailman/listinfo/users<br>=0A</pre>=0A=0A= </blockquote>=0A</body>=0A</html> --=_9IwpwLDnxYG58-VgVCFDM2AvhbeOotMEF9Od0K1J02nu1eeO-- ------=_Part_21_1028698758.1415973751673 Content-Type: application/pgp-signature; name=signature.asc Content-Transfer-Encoding: 7bit Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: CIPHERMAIL (2.8.6-4) iQEcBAEBCAAGBQJUZgt3AAoJEOnyubCXsViSossIALYUmJqL3AoD32hCCp4raT96 J0ciQRqNGh12hnqHQAvtK71L0hXwaS9a4otlzjtHqFec6h8ihwMZGHqde8pZ43UM koZ90h6mJnf+1eaEqLRRd8jbdumMLjWnZWoDrMiOdSXxSQRvHM3s5mu53XuejQ/s kQh3VGXxhuESCphCgru5tBJ+LarjwdXu8LlKCNYTWLbIVdWJeeMIQu827ZaMy/+C WQZ5IwtkJMayNasZcFbdndS+1y8YAP4g8Y1i7QTICm0f00J+wVPqJn7QAs4WxUzV EJy1eoLJuM79i6LXyLoou4XeAOFGpOeoTzkbOKu0+Gyh/UL3R/KU+SO5Lfa/j5A= =vwEC -----END PGP SIGNATURE----- ------=_Part_21_1028698758.1415973751673--

1 0

Live merge?
by Martijn Grendelman 14 Nov '14

14 Nov '14

Hello, The first thing the 3.5 release notes talk about is Live Merge of snapshots and I've been dying to try that out. Problem: I think my environment is completely up to date now, but the "Delete" link on VM snapshots remains greyed out when the VM is running. Going via "Storage" -> Domain name -> "Disk Snapshots", clicking "Remove" is possible (UX inconsistency), but it stops with "Error while executing action: Cannot remove Disk Snapshot. At least one of the VMs is not down." What is needed, besides the following, to make live merge work? - oVirt Engine Version: 3.5.0.1-1.el6 - Data Center Compatibility Version: 3.5 - Host OS: RHEL - 6 - 6.el6.centos.12.2 - KVM Version: 0.12.1.2 - 2.415.el6_5.7 - Libvirt Version: libvirt-0.10.2-46.el6_6.1 - VDSM version: vdsm-4.16.7-1.gitdb83943.el6 - Live Snapsnot Support: Active VM has been restarted to make sure it's running on the latest qemu-kvm. Please advise, thank you in advance. Best regards, Martijn Grendelman

2 1

USB redirect
by Juan Jose 14 Nov '14

14 Nov '14

Hello everybody, Is it possible to redirect USB with oVirt 3.4?, I have found this: http://www.ovirt.org/OVirt_User_Guide#Using_USB_Devices_on_a_Windows_Client but I don't know where I can obtain this usbclerk or usbredir driver for Windows 7 clients. Could anyone to help me in this, please? Many thanks in advanced, Juanjo.

1 0

Error trying to add new hosted-engine host to upgraded oVirt cluster
by David King 13 Nov '14

13 Nov '14

Hi everyone, I have upgraded my oVirt 3.4 hosted engine cluster to oVirt 3.5 using the upgrade instructions on the Wiki. Everything appears to be working fine after the upgrade. However, I am now trying to add a new host to the hosted engine configuration but the hosted-engine --deploy fails after sshing the answers file from the upgraded primary configuration. The following errors can be found in the setup log: Answer file lacks lockspace UUIDs, please use an answer file generated from > the same version you are using on this additional host I confirmed that the answers file on the upgraded host does not have any lockspace UUIDs: OVEHOSTED_STORAGE/storageDatacenterName=str:hosted_datacenter > OVEHOSTED_STORAGE/storageDomainName=str:hosted_storage > OVEHOSTED_STORAGE/storageType=none:None > OVEHOSTED_STORAGE/volUUID=str:da160775-07fe-4569-b45f-03be0c5896a5 > OVEHOSTED_STORAGE/domainType=str:nfs3 > OVEHOSTED_STORAGE/imgSizeGB=str:25 > OVEHOSTED_STORAGE/storageDomainConnection=str:192.168.8.12: > /mnt/data2/vm/engine > OVEHOSTED_STORAGE/connectionUUID=str:880093ea-b0c1-448d-ac55-cde99feebc23 > OVEHOSTED_STORAGE/spUUID=str:5e7ff7c2-6e75-4ba8-a5cc-e8dc5d37e478 > OVEHOSTED_STORAGE/imgUUID=str:c9466bb6-a78c-4caa-bce3-22c87a5f3f1a > OVEHOSTED_STORAGE/sdUUID=str:b12fd59c-380a-40b3-b7f2-02d455de1d3b Is there something I can do to update the answers file on the updated 3.5 working host so this will work? Thanks, David PS: Here is the relevant section of the hosted-engine setup log file: 2014-11-11 22:57:04 DEBUG otopi.context context._executeMethod:138 Stage > validation METHOD > otopi.plugins.ovirt_hosted_engine_setup.sanlock.lockspace.Plugin._validation > 2014-11-11 22:57:04 DEBUG otopi.context context._executeMethod:152 method > exception > Traceback (most recent call last): > File "/usr/lib/python2.7/site-packages/otopi/context.py", line 142, in > _executeMethod > method['method']() > File > "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/sanlock/lockspace.py", > line 102, in _validation > 'Answer file lacks lockspace UUIDs, please use an ' > RuntimeError: Answer file lacks lockspace UUIDs, please use an answer file > generated from the same version you are using on this additional host > 2014-11-11 22:57:04 ERROR otopi.context context._executeMethod:161 Failed > to execute stage 'Setup validation': Answer file lacks lockspace UUIDs, > please use an answer file generated from the same version you are using on > this additional host > 2014-11-11 22:57:04 DEBUG otopi.context context.dumpEnvironment:490 > ENVIRONMENT DUMP - BEGIN > 2014-11-11 22:57:04 DEBUG otopi.context context.dumpEnvironment:500 ENV > BASE/error=bool:'True' > 2014-11-11 22:57:04 DEBUG otopi.context context.dumpEnvironment:500 ENV > BASE/exceptionInfo=list:'[(<type 'exceptions.RuntimeError'>, > RuntimeError('Answer file lacks lockspace UUIDs, please use an answer file > generated from the same version you are using on this additional host',), > <traceback object at 0x34c85a8>)]' > 2014-11-11 22:57:04 DEBUG otopi.context context.dumpEnvironment:504 > ENVIRONMENT DUMP - END > 2014-11-11 22:57:04 INFO otopi.context context.runSequence:417 Stage: > Clean up > 2014-11-11 22:57:04 DEBUG otopi.context context.runSequence:421 STAGE > cleanup > 2014-11-11 22:57:04 DEBUG otopi.context context._executeMethod:138 Stage > cleanup METHOD > otopi.plugins.ovirt_hosted_engine_setup.core.remote_answerfile.Plugin._cleanup > 2014-11-11 22:57:04 DEBUG otopi.context context._executeMethod:138 Stage > cleanup METHOD > otopi.plugins.ovirt_hosted_engine_setup.engine.add_host.Plugin._cleanup > 2014-11-11 22:57:04 DEBUG otopi.context context._executeMethod:138 Stage > cleanup METHOD > otopi.plugins.ovirt_hosted_engine_setup.pki.vdsmpki.Plugin._cleanup > 2014-11-11 22:57:04 DEBUG otopi.context context._executeMethod:138 Stage > cleanup METHOD > otopi.plugins.ovirt_hosted_engine_setup.storage.storage.Plugin._cleanup > 2014-11-11 22:57:04 DEBUG > otopi.plugins.ovirt_hosted_engine_setup.storage.storage > storage._spmStop:609 spmStop > 2014-11-11 22:57:04 DEBUG > otopi.plugins.ovirt_hosted_engine_setup.storage.storage > storage._cleanup:970 Not SPM? > Traceback (most recent call last): > File > "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/storage/storage.py", > line 968, in _cleanup > self._spmStop() > File > "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/storage/storage.py", > line 617, in _spmStop > raise RuntimeError(status_uuid) > RuntimeError: Not SPM > 2014-11-11 22:57:04 DEBUG > otopi.plugins.ovirt_hosted_engine_setup.storage.storage > storage._storagePoolConnection:580 disconnectStoragePool > 2014-11-11 22:57:08 DEBUG otopi.context context._executeMethod:138 Stage > cleanup METHOD > otopi.plugins.ovirt_hosted_engine_setup.vm.boot_disk.Plugin._cleanup > 2014-11-11 22:57:08 DEBUG otopi.context context._executeMethod:138 Stage > cleanup METHOD > otopi.plugins.ovirt_hosted_engine_setup.core.answerfile.Plugin._save_answers_at_cleanup > 2014-11-11 22:57:08 INFO > otopi.plugins.ovirt_hosted_engine_setup.core.answerfile > answerfile._save_answers:48 Generating answer file > '/etc/ovirt-hosted-engine/answers.conf' > 2014-11-11 22:57:09 INFO > otopi.plugins.ovirt_hosted_engine_setup.core.answerfile > answerfile._save_answers_at_cleanup:104 Answer file > '/etc/ovirt-hosted-engine/answers.conf' has been updated

3 7

problems "coupling" freeipa-4.1.1 with ovirt-engine-3.4
by Moritz Baumann 13 Nov '14

13 Nov '14

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I don't see any users in ovirt after running engine-manage-domains add --domain=EXAMPLE.ORG --provider=ipa \ - --user=baumadm --add-permissions only the user baumadm(a)example.org is shown with an enabled=False. Ipa appears to be setup correct since I can use a ipa-client-install --mkhomedir on the ovirt-engine host and login with the created users. Best, Moritz -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAEBAgAGBQJUZMWjAAoJEEpbUstAR9uRdekQAMLqdR+OmgXePEJ87KFM9AXF JuatOW5bPbVnnWrmKztv1ZnjIpkfGsh/Nr8ohuTVfu/n+i70Hssjy1ZhYKXZa20Y CEwiodKdbdr3/JrfSiSq46f8daD4I4atShC1VAUAMvYaapw5j9mSlpKxQuihSHlO lPvgofKxwmF/2XMskYnkoTR5bxeH9UbI4BMY2KX0zXbiJPF3/7aHuYcwyZJiinpO cMwAotKZhKAMk9lLu8GS+WHkcZJNq0RlSXl5PfBG7Ev4gs06P06WR2PZplD2UGRf x9LfhEzqllz5vLTgsteWtq3aUejHf3OxDQ7ng0KxD7OZWNMqglcudhAIxvINOCRz gGjcNIauvaKE1lMWdcsnBBBVDltkrET/zznD9RDL0vGGnqT8UTBpo1tAQzpEq/+w yg4tutwV4CfyMUAHRhutjgwH4KiLY06N0rhKW05QwfGp/smQfmD15G7nXYEl7uvE 9YqdtcmVFsGDyM6IYKYS6UtDkYyiubQR6gZnqknpOvcEL7A00iwhpXeD84al99u3 OLie8pBFWmMxsK0EQHYpqsitcHl51heXRuFgJEDqOdEH8F4i8Crzf0VS478D0zMn edh8cK+hCqzWK8lpEE13FAxQioH9+wdCpGWVsFH9LYRhrJ89QjBV4EFyUMVVkyCK LiRjGeOLunlRx8LOAXAs =6WC8 -----END PGP SIGNATURE-----

1 0

[VOTE NEEDED] oVirt meetings schedule change proposal
by Sandro Bonazzola 13 Nov '14

13 Nov '14

Hi, last oVirt sync meeting was skipped and the previous one was at risk due to a bit of confusion on DST changes. oVirt sync meeting is the only meeting we have bound to UTC without DST changes. Current scheduled meeting list is available here: http://www.ovirt.org/Meetings#Meeting_Time_and_Place We don't have a reference timezone, we use: UTC, EDT, Asia/Jerusalem. The UTC time zone has been deemed obsolete. It has been replaced by Etc/UTC and it doesn't use DST. EDT is currently not observed in North America since DST isn't active. Locations are currently observing EST instead. Asia/Jerusalem is following DST changes. I suggest to unify the reference timezone. Since it seems that using UTC causes issues in re-scheduling other local timezone tasks, I guess best solution is to follow the DST changes. As nearest to UTC following DST I suggest Europe/London as timezone. Comments are welcome. -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

1 0

Re: [ovirt-users] Italian translation
by Amedeo Salvati 13 Nov '14

13 Nov '14

--_=__=_XaM3_.1415880386.2A.503804.42.28134.52.42.007.592349231 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable =0A @Gianluca, Giorgio,=0A let me know if you want to help you...=0A = Best Regards=0A Amedeo Salvati=0A=0A Da: users-bounces(a)ovirt.org=0A= =0A A: users(a)ovirt.org=0A=0A Cc:=0A=0A > Date: Thu, 13 Nov 2014 09:= 24:55 +0100=0A=0A > From: Gianluca Cecchi <gianluca.cecchi(a)gmail.com>=0A= =0A > To: Sandro Bonazzola <sbonazzo(a)redhat.com>=0A=0A > Cc: "Users@o= virt.org" <Users(a)ovirt.org>=0A=0A > Subject: Re: [ovirt-users] Italian = translation=0A=0A > Message-ID:=0A=0A > <CAG2kNCzOZKY-4F-Vd4woBFd9wvh= cbibbMtjVAH-t-sTh-0J80g(a)mail.gmail.com>=0A=0A > Content-Type: text/plai= n; charset=3D"utf-8"=0A=0A >=0A=0A > On Thu, Nov 13, 2014 at 8:47 AM,= Sandro Bonazzola <sbonazzo(a)redhat.com>=0A=0A > wrote:=0A=0A >=0A=0A = > > Hi Giorgio and Gianluca,=0A=0A > > how is it going with Italian t= ranslation?=0A=0A > > Community, any other Italian who wants to join th= e effort [1]?=0A=0A > >=0A=0A > > [1]=0A=0A > > https://translate.z= anata.org/zanata/iteration/view/ovirt/master/languages/it=0A=0A > >=0A=0A= > > --=0A=0A > > Sandro Bonazzola=0A=0A > > Better technology. Fas= ter innovation. Powered by community collaboration.=0A=0A > > See how i= t works at redhat.com=0A=0A > >=0A=0A >=0A=0A > In my case I had so= mehow stopped due to other priorities and lack of time.=0A=0A > And it = will be so at least up to the end of November.=0A=0A > I'm planning to = give a push during December so that we can arrive at least=0A=0A > at 6= 0-65%....=0A=0A > I'll update when starting again...=0A=0A >=0A=0A = > Gianluca=0A --_=__=_XaM3_.1415880386.2A.503804.42.28134.52.42.007.592349231 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable =0A<div class=3D"xam_msg_class">=0A@Gianluca, Giorgio,<br /><br />let me = know if you want to help you...<br /><br />Best Regards<br />Amedeo Salva= ti<br />=C2=A0<br />=0A<div><span style=3D"font-family:Arial; font-size:1= 1px; color:#5F5F5F;">Da</span><span style=3D"font-family:Arial; font-size= :12px; color:#5F5F5F; padding-left:5px;">: users-bounces(a)ovirt.org</span>= </div>=0A<div><span style=3D"font-family:Arial; font-size:11px; color:#5F= 5F5F;">A</span><span style=3D"font-family:Arial; font-size:12px; color:#5= F5F5F; padding-left:5px;">: users(a)ovirt.org</span></div>=0A<div><span sty= le=3D"font-family:Arial; font-size:11px; color:#5F5F5F;">Cc</span><span s= tyle=3D"font-family:Arial; font-size:12px; color:#5F5F5F; padding-left:5p= x;">: </span></div>> Date: Thu, 13 Nov 2014 09:24:55 +0100<div>> Fr= om: Gianluca Cecchi <gianluca.cecchi(a)gmail.com></div><div>> To: = Sandro Bonazzola <sbonazzo(a)redhat.com></div><div>> Cc: "Use= rs(a)ovirt.org" <Users(a)ovirt.org></div><div>> Subject: Re: [o= virt-users] Italian translation</div><div>> Message-ID:</div><div>>= <CAG2kNCzOZKY-4F-Vd4woBFd9wvhcbibbMtjVAH-t-sTh-0J80g(a)mail.gmail.com&= gt;</div><div>> Content-Type: text/plain; charset=3D"utf-8"<= /div><div>> </div><div>> On Thu, Nov 13, 2014 at 8:47 AM, Sandro Bo= nazzola <sbonazzo(a)redhat.com></div><div>> wrote:</div><div>> = </div><div>> > Hi Giorgio and Gianluca,</div><div>> > how is= it going with Italian translation?</div><div>> > Community, any ot= her Italian who wants to join the effort [1]?</div><div>> ></div><d= iv>> > [1]</div><div>> > https://translate.zanata.org/zanata/= iteration/view/ovirt/master/languages/it</div><div>> ></div><div>&g= t; > --</div><div>> > Sandro Bonazzola</div><div>> > Bette= r technology. Faster innovation. Powered by community collaboration.</div= ><div>> > See how it works at redhat.com</div><div>> ></div><= div>> </div><div>> In my case I had somehow stopped due to other pr= iorities and lack of time.</div><div>> And it will be so at least up t= o the end of November.</div><div>> I'm planning to give a push during = December so that we can arrive at least</div><div>> at 60-65%....</div= ><div>> I'll update when starting again...</div><div>> </div><div>&= gt; Gianluca</div><br />=0A</div>=0A --_=__=_XaM3_.1415880386.2A.503804.42.28134.52.42.007.592349231--

2 3

http://www.ovirt.org/Features/ForemanIntegration
by ybronhei 13 Nov '14

13 Nov '14

For those who interested, I merged the pages ForemanIntegration and AdvancedForemanIntegration to ease the search. The page includes full description about the current integration we have with foreman [aka satellite\katello], the future plans, how to setup environment for testing and production and more illustrations to make it easier to follow feel free to comment about that (directly to me or to the list) and you more than welcome to try that at home :) Thanks -- Yaniv Bronhaim.

2 6

Re: [ovirt-users] hosted engine on iSCSI deep dive
by jplorier＠gmail.com 13 Nov '14

13 Nov '14

Hi, First thanks for the video. Though I have a question about the setup. I don't see any options regarding multipath. You are connecting directly to the iscsi lun, but most of the times the connection is redundant and multipathd needs to be configured in order to have redundancy. Is it a future enhancement or multipath is done behind scene? If it's taking care of it, what about special configs for the device in the multipath.conf? Regards

3 2

Italian translation
by Sandro Bonazzola 13 Nov '14

13 Nov '14

Hi Giorgio and Gianluca, how is it going with Italian translation? Community, any other Italian who wants to join the effort [1]? [1] https://translate.zanata.org/zanata/iteration/view/ovirt/master/languages/it -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

2 1