- Users - oVirt List Archives

[Users] ui plugin problems, cannot read from a file.
by aditya mamidwar 18 Apr '14

18 Apr '14

hey, am trying to display the contents of a text file in a java applet as a ui plugin in ovirt. The same applet performs successfully when run as a standalone, but fails to deliver when the it is run through ovirt. any plausible explanation? PFA the screenshot of both cases -- -Aditya Mamidwar

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Call for Papers Deadline in Two Weeks: LinuxCon/CloudOpen North America
by Brian Proffitt 18 Apr '14

18 Apr '14

Conference: LinuxCon North America Information: LinuxCon is the only event covering all matters Linux - offering collaboration and education for everyone in the ecosystem from developers and maintainers to sys admins and architects to business executives and community members. Date: August 20-22, 2014 Location: Chicago, Illinois Website: http://events.linuxfoundation.org/events/linuxcon-north-america Call for Papers Deadline: May 2, 2014 Call for Papers URL: http://events.linuxfoundation.org/events/linuxcon-north-america/program/cfp Conference: CloudOpen North America Information: CloudOpen is the only conference offering collaboration and education for all matters of open source cloud, from CloudStack to KVM to Xen, Hadoop, Gluster, OpenStack and more. Date: August 20-22, 2014 Location: Chicago, Illinois Website: http://events.linuxfoundation.org/events/cloudopen-north-america Call for Papers Deadline: May 2, 2014 Call for Papers URL: http://events.linuxfoundation.org/events/cloudopen-north-america/program/cfp -- Brian Proffitt - oVirt Community Manager Open Source and Standards, Red Hat - http://community.redhat.com Phone: +1 574 383 9BKP IRC: bkp @ OFTC

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Re: [ovirt-users] VMs get hang
by Maurice James 18 Apr '14

18 Apr '14

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2 1

Repository ovirt-epel is listed more than once in the configuration
by Jorick Astrego 18 Apr '14

18 Apr '14

After upgrading to ovirt-release-11.2.0-1.noarch.rpm through yum, I see the following message when I use yum update again: Loaded plugins: fastestmirror, security, versionlock Repository ovirt-epel is listed more than once in the configuration I see two entries referencing ovit-epel in the repos: /etc/yum.repos.d/ovirt-epel.repo /etc/yum.repos.d/ovirt-dependencies.repo Shouldn't one of them get removed during the update? Kind regards, Jorick Astrego Netbulae B.V.

2 1

UI plugins: AngularJS Demo Plugin
by Vojtech Szocs 17 Apr '14

17 Apr '14

Hi guys, for those of you interested in AngularJS, there's now a sample oVirt UI plugin available from samples-uiplugins repo: http://www.ovirt.org/Features/UIPlugins#AngularJS_Demo_Plugin (It's very similar to one presented in our recent "Writing UI plugin with AngularJS" presentation.) When writing UI plugins beyond simple "hello world", it's important to keep the code well-structured and maintainable; utilizing proven patterns like Model-View-Controller, Dependency Injection, etc. seems to be a good way to go. Of course, some JavaScript ninjas might do things in a different way. :) Regards, Vojtech

1 0

IPAddress and FQDN Empty for the VM
by Udaya Kiran P 17 Apr '14

17 Apr '14

---2097401939-1482804632-1397543352=:10737 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Hi All,=0A=0AI have added two hosts (FC19) to oVirt Engine 3.4.0-1. I have = launched an Ubuntu 12.04 LTS VM on one of the Hosts.=0A=0AThe oVirt Web Por= tal is not displaying=A0IPAddress and FQDN for the VM.=0A=0APlease help me = troubleshoot this.=0A=0AAppreciate your help.=0A=0AThank You.=0A=0ARegards,= =0AUdaya Kiran ---2097401939-1482804632-1397543352=:10737 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"color:#000; background-color:#fff; font-family:ti= mes new roman, new york, times, serif;font-size:10pt"><div>Hi All,</div><di= v><br></div><div style=3D"color: rgb(0, 0, 0); font-size: 13px; font-family= : 'times new roman', 'new york', times, serif; background-color: transparen= t; font-style: normal;">I have added two hosts (FC19) to oVirt Engine 3.4.0= -1. I have launched an Ubuntu 12.04 LTS VM on one of the Hosts.</div><div s= tyle=3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new roman= ', 'new york', times, serif; background-color: transparent; font-style: nor= mal;"><br></div><div style=3D"color: rgb(0, 0, 0); font-size: 13px; font-fa= mily: 'times new roman', 'new york', times, serif; background-color: transp= arent; font-style: normal;">The oVirt Web Portal is not displaying IPA= ddress and FQDN for the VM.</div><div style=3D"color: rgb(0, 0, 0); font-si= ze: 13px; font-family: 'times new roman', 'new york', times, serif; background-color: transparent; font-style: normal;"><br></div><div style= =3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new roman', '= new york', times, serif; background-color: transparent; font-style: normal;= ">Please help me troubleshoot this.</div><div style=3D"color: rgb(0, 0, 0);= font-size: 13px; font-family: 'times new roman', 'new york', times, serif;= background-color: transparent; font-style: normal;"><br></div><div style= =3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new roman', '= new york', times, serif; background-color: transparent; font-style: normal;= ">Appreciate your help.</div><div style=3D"color: rgb(0, 0, 0); font-size: = 13px; font-family: 'times new roman', 'new york', times, serif; background-= color: transparent; font-style: normal;"><br></div><div style=3D"color: rgb= (0, 0, 0); font-size: 13px; font-family: 'times new roman', 'new york', tim= es, serif; background-color: transparent; font-style: normal;">Thank You.</div><div style=3D"color: rgb(0, 0, 0); font-size: 13px; font-family:= 'times new roman', 'new york', times, serif; background-color: transparent= ; font-style: normal;"><br></div><div style=3D"color: rgb(0, 0, 0); font-si= ze: 13px; font-family: 'times new roman', 'new york', times, serif; backgro= und-color: transparent; font-style: normal;">Regards,</div><div style=3D"co= lor: rgb(0, 0, 0); font-size: 13px; font-family: 'times new roman', 'new yo= rk', times, serif; background-color: transparent; font-style: normal;">Uday= a Kiran</div></div></body></html> ---2097401939-1482804632-1397543352=:10737--

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Fwd: Re: [ovirt-devel] [QE] oVirt 3.4.1 RC status
by Sven Kieske 17 Apr '14

17 Apr '14

I just wanted to let the users list know this, because I think the interest on the users list will be much higher to get debian into ovirt ;-) https://bugzilla.redhat.com/show_bug.cgi?id=1073453 -------- Original-Nachricht -------- Betreff: Re: [ovirt-devel] [QE] oVirt 3.4.1 RC status Datum: Thu, 17 Apr 2014 10:49:14 +0000 Von: Sven Kieske <S.Kieske(a)mittwald.de> An: devel(a)ovirt.org <devel(a)ovirt.org> Well I added some questions to the tracker bug. It would be huge if "Debian 7" could be selected as a vm OS. I don't see anything preventing this tbh, but it's just not implemented yet (shouldn't be much work?) Thanks -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH & Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen _______________________________________________ Devel mailing list Devel(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/devel

1 0

oVirt - RHEV release
by Maurice James 17 Apr '14

17 Apr '14

------=_Part_353_1377390067.1397732327075 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit I'm curious about which version of oVirt will power the next release of RHEV. Here is why I ask. I have come across a few major problems since upgrading to 3.4.x (External Authentication BZ1081204, Quota assignment BZ1081014, Live migration "qemu bug" ) to name a few. I imagine that all of the features need to be polished before inclusion into RHEV. I'm trying to get my company to adopt RHEV instead of V-Sphere but that is becoming a little tricky. Minus the cool new features of 3.4.x 3.3.4 was pretty stable IMO. ------=_Part_353_1377390067.1397732327075 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"font-family: times new roman, new york, times, se= rif; font-size: 12pt; color: #000000"><div><span style=3D"color: #333333; f= ont-family: monospace; font-size: 13px; background-color: #fafafa;" data-mc= e-style=3D"color: #333333; font-family: monospace; font-size: 13px; backgro= und-color: #fafafa;">  I'm curious about which version of oVirt will p= ower the next release of RHEV. Here is why I ask.</span></div><div><span st= yle=3D"color: #333333; font-family: monospace; font-size: 13px; background-= color: #fafafa;" data-mce-style=3D"color: #333333; font-family: monospace; = font-size: 13px; background-color: #fafafa;">I have come across a few major= problems since upgrading to 3.4.x (External Authentication BZ1081204, Quot= a assignment BZ1081014, Live migration "qemu bug" ) to name a few. I imagin= e that all of the features need to be polished before inclusion into RHEV. = I'm trying to get my company to adopt RHEV instead of V-Sphere but that is = becoming a little tricky. Minus the cool new features of 3.4.x 3.3.4 was pr= etty stable IMO.</span></div><div><br></div><div><span name=3D"x"></span><d= iv><span style=3D"font-family: 'trebuchet ms', sans-serif;" data-mce-style= =3D"font-family: 'trebuchet ms', sans-serif;"></span></div></div></div></bo= dy></html> ------=_Part_353_1377390067.1397732327075--

2 1

VMs get hang
by Yusufi M R 17 Apr '14

17 Apr '14

--_000_9f24e13b0f7648169951a35503ea9875BY2PR07MB187namprd07pro_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hello Everyone, I have ovirt 3.3 setup with around 15 VMs created in it. We have CentOS5 on= this VM. The users have problem accessing the VMs at times. While they are= working on console, it just gets hang. There is no response to the keyboar= d. Have look at the resource usage during this time, CPU and RAM is normal. The clients uses user portal to launch the VM from Firefox. Spice is used f= or remote viewing. Do anyone have come across this issue ? Looking forward for your help. Regards, Yusuf --_000_9f24e13b0f7648169951a35503ea9875BY2PR07MB187namprd07pro_ 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-IN" link=3D"#0563C1" vlink=3D"#954F72"> <div class=3D"WordSection1"> <p class=3D"MsoNormal">Hello Everyone,<o:p></o:p></p> <p class=3D"MsoNormal"><o:p> </o:p></p> <p class=3D"MsoNormal">I have ovirt 3.3 setup with around 15 VMs created in= it. We have CentOS5 on this VM. The users have problem accessing the VMs a= t times. While they are working on console, it just gets hang. There is no = response to the keyboard. Have look at the resource usage during this time, CPU and RAM is normal.<o:p></o:p><= /p> <p class=3D"MsoNormal"><o:p> </o:p></p> <p class=3D"MsoNormal">The clients uses user portal to launch the VM from F= irefox. Spice is used for remote viewing. <o:p></o:p></p> <p class=3D"MsoNormal"><o:p> </o:p></p> <p class=3D"MsoNormal">Do anyone have come across this issue ? Looking forw= ard for your help.<br> <br> <o:p></o:p></p> <p class=3D"MsoNormal">Regards,<o:p></o:p></p> <p class=3D"MsoNormal">Yusuf<o:p></o:p></p> </div> </body> </html> --_000_9f24e13b0f7648169951a35503ea9875BY2PR07MB187namprd07pro_--

3 2

Re: [ovirt-users] hosted engine health check issues
by Jiri Moskovcak 17 Apr '14

17 Apr '14

On 04/17/2014 09:34 AM, René Koch wrote: > On 04/15/2014 04:53 PM, Jiri Moskovcak wrote: >> On 04/14/2014 10:50 AM, René Koch wrote: >>> Hi, >>> >>> I have some issues with hosted engine status. >>> >>> oVirt hosts think that hosted engine is down because it seems that hosts >>> can't write to hosted-engine.lockspace due to glusterfs issues (or at >>> least I think so). >>> >>> Here's the output of vm-status: >>> >>> # hosted-engine --vm-status >>> >>> >>> --== Host 1 status ==-- >>> >>> Status up-to-date : False >>> Hostname : 10.0.200.102 >>> Host ID : 1 >>> Engine status : unknown stale-data >>> Score : 2400 >>> Local maintenance : False >>> Host timestamp : 1397035677 >>> Extra metadata (valid at timestamp): >>> metadata_parse_version=1 >>> metadata_feature_version=1 >>> timestamp=1397035677 (Wed Apr 9 11:27:57 2014) >>> host-id=1 >>> score=2400 >>> maintenance=False >>> state=EngineUp >>> >>> >>> --== Host 2 status ==-- >>> >>> Status up-to-date : True >>> Hostname : 10.0.200.101 >>> Host ID : 2 >>> Engine status : {'reason': 'vm not running on this >>> host', 'health': 'bad', 'vm': 'down', 'detail': 'unknown'} >>> Score : 0 >>> Local maintenance : False >>> Host timestamp : 1397464031 >>> Extra metadata (valid at timestamp): >>> metadata_parse_version=1 >>> metadata_feature_version=1 >>> timestamp=1397464031 (Mon Apr 14 10:27:11 2014) >>> host-id=2 >>> score=0 >>> maintenance=False >>> state=EngineUnexpectedlyDown >>> timeout=Mon Apr 14 10:35:05 2014 >>> >>> oVirt engine is sending me 2 emails every 10 minutes with the following >>> subjects: >>> - ovirt-hosted-engine state transition EngineDown-EngineStart >>> - ovirt-hosted-engine state transition EngineStart-EngineUp >>> >>> In oVirt webadmin I can see the following message: >>> VM HostedEngine is down. Exit message: internal error Failed to acquire >>> lock: error -243. >>> >>> These messages are really annoying as oVirt isn't doing anything with >>> hosted engine - I have an uptime of 9 days in my engine vm. >>> >>> So my questions are now: >>> Is it intended to send out these messages and detect that ovirt engine >>> is down (which is false anyway), but not to restart the vm? >>> >>> How can I disable notifications? I'm planning to write a Nagios plugin >>> which parses the output of hosted-engine --vm-status and only Nagios >>> should notify me, not hosted-engine script. >>> >>> Is is possible or planned to make the whole ha feature optional? I >>> really really really hate cluster software as it causes more troubles >>> then standalone machines and in my case the hosted-engine ha feature >>> really causes troubles (and I didn't had a hardware or network outage >>> yet only issues with hosted-engine ha agent). I don't need any ha >>> feature for hosted engine. I just want to run engine virtualized on >>> oVirt and if engine vm fails (e.g. because of issues with a host) I'll >>> restart it on another node. >> >> Hi, you can: >> 1. edit /etc/ovirt-hosted-engine-ha/{agent,broker}-log.conf and tweak >> the logger as you like >> 2. or kill ovirt-ha-broker & ovirt-ha-agent services > > Thanks for the information. > So engine is able to run when ovirt-ha-broker and ovirt-ha-agent isn't > running? > - yes, it might cause some problems if you set up another host for hosted engine and run the agent on the other host, but as long as you don't have the agent running anywhere or you don't need to migrate the engine vm, you should be fine. --Jirka > > Regards, > René > >> >> --Jirka >>> >>> Thanks, >>> René >>> >>> >>

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