[ovirt-users] QEMU hangup with SPICE console
Hello, our hypervisor nodes are running on FC19. virt-preview repos is activated. Windows VMs are using SPICE protocol. From time to time we see hangups of the windows machines. QEMU has 100% CPU and a perf report gives the following output: Samples: 70K of event 'cycles', Event count (approx.): 49527366887 51,76% qemu-system-x86 libspice-server.so.1.8.0 [.] 0x0005a6e8 41,15% qemu-system-x86 [vdso][.] 0x0701 2,09% qemu-system-x86 libc-2.17.so [.] clock_gettime 1,10% qemu-system-x86 libspice-server.so.1.8.0 [.] pthread_self@plt 0,60% qemu-system-x86 libpthread-2.17.so[.] pthread_self 0,53% qemu-system-x86 libspice-server.so.1.8.0 [.] clock_gettime@plt 0,27% qemu-system-x86 qemu-system-x86_64[.] 0x001d6238 ... No SPICE client is connected to the VM. Any idea how to isolate the error better? Markus Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Ãber das Internet versandte E-Mails können unter fremden Namen erstellt oder manipuliert werden. Deshalb ist diese als E-Mail verschickte Nachricht keine rechtsverbindliche Willenserklärung. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln Vorstand: Kadir Akin Dr. Michael Höhnerbach Vorsitzender des Aufsichtsrates: Hans Kristian Langva Registergericht: Amtsgericht Köln Registernummer: HRB 52 497 This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden. e-mails sent over the internet may have been written under a wrong name or been manipulated. That is why this message sent as an e-mail is not a legally binding declaration of intention. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln executive board: Kadir Akin Dr. Michael Höhnerbach President of the supervisory board: Hans Kristian Langva Registry office: district court Cologne Register number: HRB 52 497 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] emulated machine error
- Original Message - From: Nathanaël Blanchet blanc...@abes.fr To: users@ovirt.org Sent: Wednesday, May 21, 2014 8:14:36 PM Subject: [ovirt-users] emulated machine error Hello I was used tout run ovirt 3.2.2 installed from the dreyou repo and it has worked like a charm until now. I succeeded to upgrade to 3.3.5 official repository but I didn't pay attention with the host vdsm upgrade and I installed 4.14. So the 3.3.5 web engine complained that it wasn't the appropriated vdsm. Then I decided to upgrade engine to 3.4.0 el6 bit this time none of my 6 hosts get successfully activated and the error message is that host emulated is not the good one. I updated all of them to 6.5 with or without the official qemu it is the same. I remember I changed the 3.3 cluster compatibility for 3.4 but I can't rolling back to 3.3 compatibility (tells me it can't decrease) What can I do now? Fortunately I saved the initial 3.2 webadmin image so that I can revert back to my to my 3.2 functionnal webadmin. Is there such reported issue like mine? Thank you for your help. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users what is the value of emulatedMachines when you run [1] on your vdsm hosts? what does the webadmin show under 'Emulated Machine:' when you select the cluster? (you can see it in the General sub-tab below) [1] vdsClient -s 0 getVdsCaps ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Hosted engine problem - Engine VM will not start
Imho your assumptions are wrong, but _I_ also may be wrong so please correct me, if you can. AFAIK: first: A Datacenter without a master storage domain can't become operational. second: for hosted engine, the only supported setup type is on an nfs master storage domain? So I think you really need the nfs. Sorry if I'm wrong, I didn't install this setup yet, my knowledge is purely based of reading the wiki and the ML so there might be some errors in my statements, maybe some dev could correct me. Am 21.05.2014 16:17, schrieb Bob Doolittle: I'm afraid NFS was a red herring. NFS shares from the host to the engine are not required for basic oVirt operation, correct? If I understand Sandro correctly, that should not be affecting my storage connections to engine. I'm sorry I brought it up - it was my misunderstanding. I believe the first thing to look at is why the ISO domain is unattached to my Default Datacenter, is that correct? Then my Datacenter should become operational, and I can add a Data Domain. I can manually mount the ISO_DOMAIN directory on both my host and my engine without issues (it resides on my engine). So why is my Datacenter not visible when I go to attach my ISO domain? -Bob -- 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 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Hosted engine problem - Engine VM will not start
On 05/22/2014 09:06 AM, Sven Kieske wrote: Imho your assumptions are wrong, but _I_ also may be wrong so please correct me, if you can. AFAIK: first: A Datacenter without a master storage domain can't become operational. - that's correct, first you need to attach master storage (which must be differetn from what you used for hosted engine setup) and then the data center will become operational and you can attach iso domain. second: for hosted engine, the only supported setup type is on an nfs master storage domain? advertisement we're adding support iscsi for 3.5 /advertisement ;) So I think you really need the nfs. Sorry if I'm wrong, I didn't install this setup yet, my knowledge is purely based of reading the wiki and the ML so there might be some errors in my statements, maybe some dev could correct me. - you got it right, I think the confusing part here is the fact that you need additional storage and can't use the storage used for the HE. (at least that's what got me) --Jirka Am 21.05.2014 16:17, schrieb Bob Doolittle: I'm afraid NFS was a red herring. NFS shares from the host to the engine are not required for basic oVirt operation, correct? If I understand Sandro correctly, that should not be affecting my storage connections to engine. I'm sorry I brought it up - it was my misunderstanding. I believe the first thing to look at is why the ISO domain is unattached to my Default Datacenter, is that correct? Then my Datacenter should become operational, and I can add a Data Domain. I can manually mount the ISO_DOMAIN directory on both my host and my engine without issues (it resides on my engine). So why is my Datacenter not visible when I go to attach my ISO domain? -Bob ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] emulated machine error
Le 22/05/2014 08:57, Omer Frenkel a écrit : - Original Message - From: Nathanaël Blanchet blanc...@abes.fr To: users@ovirt.org Sent: Wednesday, May 21, 2014 8:14:36 PM Subject: [ovirt-users] emulated machine error Hello I was used tout run ovirt 3.2.2 installed from the dreyou repo and it has worked like a charm until now. I succeeded to upgrade to 3.3.5 official repository but I didn't pay attention with the host vdsm upgrade and I installed 4.14. So the 3.3.5 web engine complained that it wasn't the appropriated vdsm. Then I decided to upgrade engine to 3.4.0 el6 bit this time none of my 6 hosts get successfully activated and the error message is that host emulated is not the good one. I updated all of them to 6.5 with or without the official qemu it is the same. I remember I changed the 3.3 cluster compatibility for 3.4 but I can't rolling back to 3.3 compatibility (tells me it can't decrease) What can I do now? Fortunately I saved the initial 3.2 webadmin image so that I can revert back to my to my 3.2 functionnal webadmin. Is there such reported issue like mine? Thank you for your help. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users what is the value of emulatedMachines when you run [1] on your vdsm hosts? emulatedMachines = ['rhel6.4.0', 'pc', 'rhel6.3.0', 'rhel6.2.0', 'rhel6.1.0', 'rhel6.0.0', 'rhel5.5.0', 'rhel5.4.4', 'rhel5.4.0'] what does the webadmin show under 'Emulated Machine:' when you select the cluster? (you can see it in the General sub-tab below) this is what is curious, the value is also rhel6.4.0 [1] vdsClient -s 0 getVdsCaps -- 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 blanc...@abes.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] emulated machine error
On Wed, 2014-05-21 at 19:14 +0200, Nathanaël Blanchet wrote: Hello I was used tout run ovirt 3.2.2 installed from the dreyou repo and it has worked like a charm until now. I succeeded to upgrade to 3.3.5 official repository but I didn't pay attention with the host vdsm upgrade and I installed 4.14. There´s your problem. You should always make sure that your hosts are at the same level of functionality as the engine. Breakage like this isn´t nice, but you should have paid more close attention to the upgrade process. Having a gazillion different release packages floating around isn´t helping, and installing them leaves .repo files behind that can mess it all up, but that´s the way it is. That particular issue was just about to annoy me enough to bug report, but then I noticed that it already was:) https://bugzilla.redhat.com/show_bug.cgi?id=1097874 Thanks Bob:) So the 3.3.5 web engine complained that it wasn't the appropriated vdsm. Then I decided to upgrade engine to 3.4.0 el6 bit this time none of my 6 hosts get successfully activated and the error message is that host emulated is not the good one. I updated all of them to 6.5 with or without the official qemu it is the same. I remember I changed the 3.3 cluster compatibility for 3.4 but I can't rolling back to 3.3 compatibility (tells me it can't decrease) What can I do now? Fortunately I saved the initial 3.2 webadmin image so that I can revert back to my to my 3.2 functionnal webadmin. A little blurry there, but you say that Engine is now 3.4.0? How about making sure to add the newest repo for 3.4.1 in both Engine and Hosts? http://www.ovirt.org/OVirt_3.4.1_release_notes And take extra care of any old repo's you may have and which of them really are enabled. Then yum upgrade the hosts, restart vdsmd and see if it makes any difference? /K Is there such reported issue like mine? Thank you for your help. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Med Vänliga Hälsningar --- Karli Sjöberg Swedish University of Agricultural Sciences Box 7079 (Visiting Address Kronåsvägen 8) S-750 07 Uppsala, Sweden Phone: +46-(0)18-67 15 66 karli.sjob...@slu.se ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] emulated machine error
Host rafale does not comply with the cluster Cluster3 emulated machines. The Hosts emulated machines are *rhel6.4.0*,pc,rhel6.3.0,rhel6.2.0,rhel6.1.0,rhel6.0.0,rhel5.5.0,rhel5.4.4,rhel5.4.0 and the cluster is *rhel6.4.0*} very curious... Le 22/05/2014 10:44, Nathanaël Blanchet a écrit : Le 22/05/2014 08:57, Omer Frenkel a écrit : - Original Message - From: Nathanaël Blanchet blanc...@abes.fr To: users@ovirt.org Sent: Wednesday, May 21, 2014 8:14:36 PM Subject: [ovirt-users] emulated machine error Hello I was used tout run ovirt 3.2.2 installed from the dreyou repo and it has worked like a charm until now. I succeeded to upgrade to 3.3.5 official repository but I didn't pay attention with the host vdsm upgrade and I installed 4.14. So the 3.3.5 web engine complained that it wasn't the appropriated vdsm. Then I decided to upgrade engine to 3.4.0 el6 bit this time none of my 6 hosts get successfully activated and the error message is that host emulated is not the good one. I updated all of them to 6.5 with or without the official qemu it is the same. I remember I changed the 3.3 cluster compatibility for 3.4 but I can't rolling back to 3.3 compatibility (tells me it can't decrease) What can I do now? Fortunately I saved the initial 3.2 webadmin image so that I can revert back to my to my 3.2 functionnal webadmin. Is there such reported issue like mine? Thank you for your help. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users what is the value of emulatedMachines when you run [1] on your vdsm hosts? emulatedMachines = ['rhel6.4.0', 'pc', 'rhel6.3.0', 'rhel6.2.0', 'rhel6.1.0', 'rhel6.0.0', 'rhel5.5.0', 'rhel5.4.4', 'rhel5.4.0'] what does the webadmin show under 'Emulated Machine:' when you select the cluster? (you can see it in the General sub-tab below) this is what is curious, the value is also rhel6.4.0 [1] vdsClient -s 0 getVdsCaps -- 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 blanc...@abes.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] oVirt China User Group?
Hello, I'm writing to the list in reference to helping setting up a user group in China. As the oVirt community develops rapidly, there is a growing number of users from China who have deployed oVirt, even in their production environment. However, there is hardly voice/feedback from these users. For better spreading oVirt in China, and to help more Chinese users get into touch with the whole oVirt community, I am going to help setting up a oVirt user group in China. Things that the user group might help: 0. translating articles, discussions, case studies on the oVirt website 1. organizing online(irc, mailing list) and offline discussions about oVirt 2. volunteering in test week 3. bug fixing 4. developing features related to localization By the way, when translating articles, should we setup a new individual website or just do the l10n work on http://www.ovirt.org? If the former, should we keep the look and feel the same with the oVirt website? -- 独立之思想，自由之精神。 --陈寅恪 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] what's the problem with www.jpackage.org?
My hosts installation always fails because of missing jpackage: Cannot find a valid baseurl for repo: ovirt-jpackage-6.0-generic I can't resolve www.jpackage.org. Is there a change about this? -- 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 blanc...@abes.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] emulated machine error
On 05/22/2014 12:44 PM, Nathanaël Blanchet wrote: Host rafale does not comply with the cluster Cluster3 emulated machines. The Hosts emulated machines are *rhel6.4.0*,pc,rhel6.3.0,rhel6.2.0,rhel6.1.0,rhel6.0.0,rhel5.5.0,rhel5.4.4,rhel5.4.0 and the cluster is *rhel6.4.0*} very curious... Omer - in master VirtMonitoringStrategyTest.testProcessSpecialSoftwareCapabilities() covers that and passes of course with no problems Nathanaël - did you notice any error in engine.log or even server.log under /var/log/ovirt-engine/ - please share them if you can Le 22/05/2014 10:44, Nathanaël Blanchet a écrit : Le 22/05/2014 08:57, Omer Frenkel a écrit : - Original Message - From: Nathanaël Blanchet blanc...@abes.fr To: users@ovirt.org Sent: Wednesday, May 21, 2014 8:14:36 PM Subject: [ovirt-users] emulated machine error Hello I was used tout run ovirt 3.2.2 installed from the dreyou repo and it has worked like a charm until now. I succeeded to upgrade to 3.3.5 official repository but I didn't pay attention with the host vdsm upgrade and I installed 4.14. So the 3.3.5 web engine complained that it wasn't the appropriated vdsm. Then I decided to upgrade engine to 3.4.0 el6 bit this time none of my 6 hosts get successfully activated and the error message is that host emulated is not the good one. I updated all of them to 6.5 with or without the official qemu it is the same. I remember I changed the 3.3 cluster compatibility for 3.4 but I can't rolling back to 3.3 compatibility (tells me it can't decrease) What can I do now? Fortunately I saved the initial 3.2 webadmin image so that I can revert back to my to my 3.2 functionnal webadmin. Is there such reported issue like mine? Thank you for your help. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users what is the value of emulatedMachines when you run [1] on your vdsm hosts? emulatedMachines = ['rhel6.4.0', 'pc', 'rhel6.3.0', 'rhel6.2.0', 'rhel6.1.0', 'rhel6.0.0', 'rhel5.5.0', 'rhel5.4.4', 'rhel5.4.0'] what does the webadmin show under 'Emulated Machine:' when you select the cluster? (you can see it in the General sub-tab below) this is what is curious, the value is also rhel6.4.0 [1] vdsClient -s 0 getVdsCaps -- 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 blanc...@abes.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] emulated machine error
On 05/22/2014 11:59 AM, Karli Sjöberg wrote: On Wed, 2014-05-21 at 19:14 +0200, Nathanaël Blanchet wrote: Hello I was used tout run ovirt 3.2.2 installed from the dreyou repo and it has worked like a charm until now. I succeeded to upgrade to 3.3.5 official repository but I didn't pay attention with the host vdsm upgrade and I installed 4.14. There´s your problem. You should always make sure that your hosts are at the same level of functionality as the engine. Breakage like this isn´t nice, but you should have paid more close attention to the upgrade process. Having a gazillion different release packages floating around isn´t helping, and installing them leaves .repo files behind that can mess it all up, but that´s the way it is. That particular issue was just about to annoy me enough to bug report, but then I noticed that it already was:) https://bugzilla.redhat.com/show_bug.cgi?id=1097874 actually, upgrading the hosts should always be ok, even if to a newer version. its a bug in engine 3.3 not allowing this. but that doesn't seem related to the complaint here, which requires further investigation with he details Roy asked for. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] what's the problem with www.jpackage.org?
Von: users-boun...@ovirt.org [users-boun...@ovirt.org] im Auftrag von Nathanaël Blanchet [blanc...@abes.fr] Gesendet: Donnerstag, 22. Mai 2014 12:04 An: users Betreff: [ovirt-users] what's the problem with www.jpackage.org? My hosts installation always fails because of missing jpackage: Cannot find a valid baseurl for repo: ovirt-jpackage-6.0-generic I can't resolve www.jpackage.orghttp://www.jpackage.org. Is there a change about this? A common problem these days. See: http://lists.ovirt.org/pipermail/users/2014-May/024422.html -- Nathanaël Blanchet Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Ãber das Internet versandte E-Mails können unter fremden Namen erstellt oder manipuliert werden. Deshalb ist diese als E-Mail verschickte Nachricht keine rechtsverbindliche Willenserklärung. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln Vorstand: Kadir Akin Dr. Michael Höhnerbach Vorsitzender des Aufsichtsrates: Hans Kristian Langva Registergericht: Amtsgericht Köln Registernummer: HRB 52 497 This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden. e-mails sent over the internet may have been written under a wrong name or been manipulated. That is why this message sent as an e-mail is not a legally binding declaration of intention. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln executive board: Kadir Akin Dr. Michael Höhnerbach President of the supervisory board: Hans Kristian Langva Registry office: district court Cologne Register number: HRB 52 497 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] oVirt China User Group?
- Original Message - From: 适兕 lijiangshe...@gmail.com To: users@ovirt.org Cc: dfedi...@redhat.com Sent: Thursday, May 22, 2014 12:44:39 PM Subject: oVirt China User Group? Hello, I'm writing to the list in reference to helping setting up a user group in China. As the oVirt community develops rapidly, there is a growing number of users from China who have deployed oVirt, even in their production environment. However, there is hardly voice/feedback from these users. For better spreading oVirt in China, and to help more Chinese users get into touch with the whole oVirt community, I am going to help setting up a oVirt user group in China. Things that the user group might help: 0. translating articles, discussions, case studies on the oVirt website 1. organizing online(irc, mailing list) and offline discussions about oVirt 2. volunteering in test week 3. bug fixing 4. developing features related to localization By the way, when translating articles, should we setup a new individual website or just do the l10n work on http://www.ovirt.org? If the former, should we keep the look and feel the same with the oVirt website? -- 独立之思想，自由之精神。 --陈寅恪 Hi 适兕, I'm happy to see there's a growing interest in China. In the past I know there were some technical connectivity issues using ovirt.org site. If there are no issues then ovirt.org is a good place for all ovirt related content. There shouldn't be an issue on having some content translated and wiki pages in Chinese. We also have a youku account for ovirt which we can upload videos in Chinese for you (but you will need to provide the video)- http://i.youku.com/theovirt Let us know how you wish to proceed and what kind of asisstance is needed. Doron ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] QEMU hangup with SPICE console
On 22 May 2014, at 08:48, Markus Stockhausen wrote: Hello, our hypervisor nodes are running on FC19. virt-preview repos is activated. Windows VMs are using SPICE protocol. From time to time we see hangups of the windows machines. QEMU has 100% CPU and a perf report gives the following output: Samples: 70K of event 'cycles', Event count (approx.): 49527366887 51,76% qemu-system-x86 libspice-server.so.1.8.0 [.] 0x0005a6e8 41,15% qemu-system-x86 [vdso][.] 0x0701 2,09% qemu-system-x86 libc-2.17.so [.] clock_gettime 1,10% qemu-system-x86 libspice-server.so.1.8.0 [.] pthread_self@plt 0,60% qemu-system-x86 libpthread-2.17.so[.] pthread_self 0,53% qemu-system-x86 libspice-server.so.1.8.0 [.] clock_gettime@plt 0,27% qemu-system-x86 qemu-system-x86_64[.] 0x001d6238 ... No SPICE client is connected to the VM. Any idea how to isolate the error better? disable spice i suppose resolve this how about qxl drivers? installed or not? definitely check on spice and/or qemu list… Thanks, michal Markus InterScan_Disclaimer.txt___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] emulated machine error
On 05/22/2014 01:09 PM, Roy Golan wrote: On 05/22/2014 12:44 PM, Nathanaël Blanchet wrote: Host rafale does not comply with the cluster Cluster3 emulated machines. The Hosts emulated machines are *rhel6.4.0*,pc,rhel6.3.0,rhel6.2.0,rhel6.1.0,rhel6.0.0,rhel5.5.0,rhel5.4.4,rhel5.4.0 and the cluster is *rhel6.4.0*} very curious... Omer - in master VirtMonitoringStrategyTest.testProcessSpecialSoftwareCapabilities() covers that and passes of course with no problems Nathanaël - did you notice any error in engine.log or even server.log under /var/log/ovirt-engine/ - please share them if you can might be the ClusterEmulatedMachine config value as well Nathanaël can you echo the output of: engine-config -g ClusterEmulatedMachines Le 22/05/2014 10:44, Nathanaël Blanchet a écrit : Le 22/05/2014 08:57, Omer Frenkel a écrit : - Original Message - From: Nathanaël Blanchet blanc...@abes.fr To: users@ovirt.org Sent: Wednesday, May 21, 2014 8:14:36 PM Subject: [ovirt-users] emulated machine error Hello I was used tout run ovirt 3.2.2 installed from the dreyou repo and it has worked like a charm until now. I succeeded to upgrade to 3.3.5 official repository but I didn't pay attention with the host vdsm upgrade and I installed 4.14. So the 3.3.5 web engine complained that it wasn't the appropriated vdsm. Then I decided to upgrade engine to 3.4.0 el6 bit this time none of my 6 hosts get successfully activated and the error message is that host emulated is not the good one. I updated all of them to 6.5 with or without the official qemu it is the same. I remember I changed the 3.3 cluster compatibility for 3.4 but I can't rolling back to 3.3 compatibility (tells me it can't decrease) What can I do now? Fortunately I saved the initial 3.2 webadmin image so that I can revert back to my to my 3.2 functionnal webadmin. Is there such reported issue like mine? Thank you for your help. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users what is the value of emulatedMachines when you run [1] on your vdsm hosts? emulatedMachines = ['rhel6.4.0', 'pc', 'rhel6.3.0', 'rhel6.2.0', 'rhel6.1.0', 'rhel6.0.0', 'rhel5.5.0', 'rhel5.4.4', 'rhel5.4.0'] what does the webadmin show under 'Emulated Machine:' when you select the cluster? (you can see it in the General sub-tab below) this is what is curious, the value is also rhel6.4.0 [1] vdsClient -s 0 getVdsCaps -- 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 blanc...@abes.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] what's the problem with www.jpackage.org?
On 05/22/2014 12:38 PM, Markus Stockhausen wrote: * Von:* users-boun...@ovirt.org [users-boun...@ovirt.org] im Auftrag von Nathanaël Blanchet [blanc...@abes.fr] * **Gesendet:* Donnerstag, 22. Mai 2014 12:04 * **An:* users * **Betreff:* [ovirt-users] what's the problem with www.jpackage.org? * * * *My hosts installation always fails because of missing jpackage: Cannot find a valid baseurl for repo: ovirt-jpackage-6.0-generic * *I can't resolve www.jpackage.org. Is there a change about this? I faced the same issue this week where jpackage.org isn' resolvable by some DNS servers, but e.g. google DNS (8.8.8.8) can resolve it. As I temporary fix I added the ip to /etc/hosts: 195.154.230.235 www.jpackage.org A common problem these days. See: http://lists.ovirt.org/pipermail/users/2014-May/024422.html German mirror works fine, but if you're doing a fresh installation the GPG key can only be retrieved from www.jpackage.org... **-- **Nathanaël Blanchet ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Cannot find guest domain /var/tmp/console-9.rdp
Hi, I have a newly-imported VM in a new Self-Hosted deployment. In my old configuration, I used to get a console.vv file upon powering up the VM, and virt-viewer could open it w/o issues. Now, I am getting a console.rdp file, and neither virt-viewer nor remote-viewer seem happy with it. virt-viewer gives me: Cannot find guest domain /var/tmp/console-9.rdp I am simply using the oVirt web ui to try to launch the console (e.g. MIME). Does anyone know what could cause this? I believe I now am using websocket-proxy for the first time (default hosted-engine configuration). Could that be causing issues? In my web searching I found a mention about opening up port 3128, so I did that on desktop, engine, and host, but it had no effect. Thanks, Bob ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] QEMU hangup with SPICE console
Von: Michal Skrivanek [michal.skriva...@redhat.com] Gesendet: Donnerstag, 22. Mai 2014 13:17 An: Markus Stockhausen Cc: ovirt-users Betreff: Re: [ovirt-users] QEMU hangup with SPICE console On 22 May 2014, at 08:48, Markus Stockhausen wrote: Hello, our hypervisor nodes are running on FC19. virt-preview repos is activated. Windows VMs are using SPICE protocol. From time to time we see hangups of the windows machines. QEMU has 100% CPU and a perf report gives the following output: Samples: 70K of event 'cycles', Event count (approx.): 49527366887 51,76% qemu-system-x86 libspice-server.so.1.8.0 [.] 0x0005a6e8 41,15% qemu-system-x86 [vdso][.] 0x0701 2,09% qemu-system-x86 libc-2.17.so [.] clock_gettime 1,10% qemu-system-x86 libspice-server.so.1.8.0 [.] pthread_self@plt 0,60% qemu-system-x86 libpthread-2.17.so[.] pthread_self 0,53% qemu-system-x86 libspice-server.so.1.8.0 [.] clock_gettime@plt 0,27% qemu-system-x86 qemu-system-x86_64[.] 0x001d6238 ... No SPICE client is connected to the VM. Any idea how to isolate the error better? disable spice i suppose resolve this how about qxl drivers? installed or not? definitely check on spice and/or qemu list… installed spice debuginfo and got more details. Reason seems to be this bug: http://cgit.freedesktop.org/spice/spice/commit/?id=4019a8801d7a67035749562c0c1f403c24f36b0b As the CPU consumption is quite nasty I advise anyone who gets similar issues on FC19 nodes to jump onto FC20. spice-server 0.12.5 including the bugfix has been pushed to the testing repos and should be available the next weeks. https://admin.fedoraproject.org/updates/FEDORA-2014-6559/spice-0.12.5-2.fc20 Markus Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Ãber das Internet versandte E-Mails können unter fremden Namen erstellt oder manipuliert werden. Deshalb ist diese als E-Mail verschickte Nachricht keine rechtsverbindliche Willenserklärung. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln Vorstand: Kadir Akin Dr. Michael Höhnerbach Vorsitzender des Aufsichtsrates: Hans Kristian Langva Registergericht: Amtsgericht Köln Registernummer: HRB 52 497 This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden. e-mails sent over the internet may have been written under a wrong name or been manipulated. That is why this message sent as an e-mail is not a legally binding declaration of intention. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln executive board: Kadir Akin Dr. Michael Höhnerbach President of the supervisory board: Hans Kristian Langva Registry office: district court Cologne Register number: HRB 52 497 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Cannot find guest domain /var/tmp/console-9.rdp
Looking at my console.rdp file (attached), it does not appear to have valid content. Nowhere does it specify an IP address or valid hostname to connect to so I don't see how it could possibly work. It has: full address:s:W2k8-build but that is simply the name I assigned to the VM in the oVirt admin GUI, not an actual hostname. The address is assigned via DHCP so no hostname would work anyway. Since I can't get a console I can't determine what that address is, either :) (no guest agent running). I only get a console.rdp file for my Windows 2008 VM. For my newly-imported Fedora 20 VM I get a console.vv which works fine. Any clues? Why console.rdp instead of console.vv, and how is that supposed to be used to connect to the VM? Note console for both VMs are configured as Spice. Thanks, Bob On 05/22/2014 12:01 PM, Bob Doolittle wrote: Hi, I have a newly-imported VM in a new Self-Hosted deployment. In my old configuration, I used to get a console.vv file upon powering up the VM, and virt-viewer could open it w/o issues. Now, I am getting a console.rdp file, and neither virt-viewer nor remote-viewer seem happy with it. virt-viewer gives me: Cannot find guest domain /var/tmp/console-9.rdp I am simply using the oVirt web ui to try to launch the console (e.g. MIME). Does anyone know what could cause this? I believe I now am using websocket-proxy for the first time (default hosted-engine configuration). Could that be causing issues? In my web searching I found a mention about opening up port 3128, so I did that on desktop, engine, and host, but it had no effect. Thanks, Bob session bpp:i:32 winposstr:s:0,3,0,0,800,600 compression:i:1 keyboardhook:i:2 audiocapturemode:i:0 videoplaybackmode:i:1 connection type:i:2 displayconnectionbar:i:1 disable wallpaper:i:1 allow font smoothing:i:0 allow desktop composition:i:0 disable full window drag:i:1 disable menu anims:i:1 disable themes:i:0 disable cursor setting:i:0 bitmapcachepersistenable:i:1 audiomode:i:0 redirectcomports:i:0 redirectposdevices:i:0 redirectdirectx:i:1 autoreconnection enabled:i:1 prompt for credentials:i:1 negotiate security layer:i:1 remoteapplicationmode:i:0 alternate shell:s: shell working directory:s: gatewayhostname:s: gatewayusagemethod:i:4 gatewaycredentialssource:i:4 gatewayprofileusagemethod:i:0 promptcredentialonce:i:1 use redirection server name:i:0 screen mode id:i:2 desktopwidth:i:640 desktopheight:i:480 authentication level:i:2 full address:s:W2k8-build enablecredsspsupport:i:0 drivestoredirect:s: redirectprinters:i:0 redirectsmartcards:i:0 redirectclipboard:i:1 username:s:admin@internal___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Cannot find guest domain /var/tmp/console-9.rdp
Look at your console options. Its a windows vm and it seems console defaults to rdp. You'll need a rdp viewer, rdesktop, or switch to spice or vnc Joop -- Sent from my Android tablet with K-9 Mail. Please excuse my brevity. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Cannot find guest domain /var/tmp/console-9.rdp
On 05/22/2014 01:57 PM, Joop wrote: Look at your console options. Its a windows vm and it seems console defaults to rdp. You'll need a rdp viewer, rdesktop, or switch to spice or vnc But as I said I *do* specify SPICE for the console in the oVirt mgmt interface. Thanks, Bob Joop ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Cannot find guest domain /var/tmp/console-9.rdp
BTW, there is no console option for RDP. Only SPICE and VNC. -Bob On 05/22/2014 01:57 PM, Joop wrote: Look at your console options. Its a windows vm and it seems console defaults to rdp. You'll need a rdp viewer, rdesktop, or switch to spice or vnc Joop ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] help, manager hard drive died (3.3.4)
So the ovirt manager hard disk died, 3.3.4 version, i can't get it to spin up to get any data off. I have an old copy of the manager database which was living on the manager machine. What is the best procedure for restoring my ovirt setup? I've not been able to import the data store, only export and iso in the past. Thanks in advance, David ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Cannot find guest domain /var/tmp/console-9.rdp
Sorry for all the noise, but this is resolved and I wanted to share for the record. Although the console options for the VM do not provide any selection here, if you right-click on the VM there is a menu item for Console Options. This had Remote Desktop selected. I was able to change it to SPICE in that menu (but not the VM edit menu, which already stated SPICE). It seems we have some issues in 3.4.1-1: - some dueling menu options (the options in VM edit/Show Advanced Options/Console/Protocol are silently overridden by the options in right-click VM/Console Options) - the overriding menu is pretty well hidden (only available via right-click VM) - the default behavior now requires a change in the 'hidden' menu unless you pre-configured your Windows machine to allow Remote Desktop access (you can't use RDP with Windows by default, yet the default oVirt console protocol after import is RDP) - the console.rdp file generated does not have sufficient information to complete an RDP connection (no valid hostname/address to connect to) Thanks, Bob On 05/22/2014 01:57 PM, Joop wrote: Look at your console options. Its a windows vm and it seems console defaults to rdp. You'll need a rdp viewer, rdesktop, or switch to spice or vnc Joop ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] help, manager hard drive died (3.3.4)
I meant ovirt-engine (i was calling it the manager) also i'll need to reinstall version 3.3.4, whats the best path for that w/restore? On Thu, May 22, 2014 at 11:58 AM, David Smith dsm...@mypchelp.com wrote: So the ovirt manager hard disk died, 3.3.4 version, i can't get it to spin up to get any data off. I have an old copy of the manager database which was living on the manager machine. What is the best procedure for restoring my ovirt setup? I've not been able to import the data store, only export and iso in the past. Thanks in advance, David ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] help, manager hard drive died (3.3.4)
On 05/22/2014 03:08 PM, David Smith wrote: I meant ovirt-engine (i was calling it the manager) also i'll need to reinstall version 3.3.4, whats the best path for that w/restore? One thing, if all else fails, is to convert your Export Domain to a Data Domain with a few edits to the metadata. Then install a fresh engine and import your old VMs. Personally, I'd install the same version as you had previously, then make sure you can attach your new Export domain (old Data domain), then upgrade. Some guides for conversion are in this thread: http://lists.ovirt.org/pipermail/users/2012-October/010258.html http://lists.ovirt.org/pipermail/users/2012-November/010273.html Note that's from a while ago. I am not sure it still works exactly the same. Make sure to backup your metadata file first. I did something a bit similar earlier today, by editing the metadata on an Export domain to remove information about the previously-attached Data Center. -Bob On Thu, May 22, 2014 at 11:58 AM, David Smith dsm...@mypchelp.com mailto:dsm...@mypchelp.com wrote: So the ovirt manager hard disk died, 3.3.4 version, i can't get it to spin up to get any data off. I have an old copy of the manager database which was living on the manager machine. What is the best procedure for restoring my ovirt setup? I've not been able to import the data store, only export and iso in the past. Thanks in advance, David ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] help, manager hard drive died (3.3.4)
On 05/22/2014 03:17 PM, Bob Doolittle wrote: On 05/22/2014 03:08 PM, David Smith wrote: I meant ovirt-engine (i was calling it the manager) also i'll need to reinstall version 3.3.4, whats the best path for that w/restore? One thing, if all else fails, is to convert your Export Domain to a Data Domain with a few edits to the metadata. Grrr. Visa-versa. Convert to an Export Domain from your old Data Domain. Then install a fresh engine and import your old VMs. Personally, I'd install the same version as you had previously, then make sure you can attach your new Export domain (old Data domain), then upgrade. Some guides for conversion are in this thread: http://lists.ovirt.org/pipermail/users/2012-October/010258.html http://lists.ovirt.org/pipermail/users/2012-November/010273.html Note that's from a while ago. I am not sure it still works exactly the same. Make sure to backup your metadata file first. I did something a bit similar earlier today, by editing the metadata on an Export domain to remove information about the previously-attached Data Center. -Bob On Thu, May 22, 2014 at 11:58 AM, David Smith dsm...@mypchelp.com mailto:dsm...@mypchelp.com wrote: So the ovirt manager hard disk died, 3.3.4 version, i can't get it to spin up to get any data off. I have an old copy of the manager database which was living on the manager machine. What is the best procedure for restoring my ovirt setup? I've not been able to import the data store, only export and iso in the past. Thanks in advance, David ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] help, manager hard drive died (3.3.4)
Thanks Bob, I had already gone through this path once early in my ovirt lifetime and didn't get it working, I was able to make it happen this time. Thanks. I was hoping for some other method, but this will work, it's going to be slow-going to get everything online this way since we have to re-import everything which essentially copies it all. And with only 1 export domain allowed at a time, and 3 nfs machines, i'm going to have to do them in sequence.. urgghhh On Thu, May 22, 2014 at 12:17 PM, Bob Doolittle b...@doolittle.us.comwrote: On 05/22/2014 03:08 PM, David Smith wrote: I meant ovirt-engine (i was calling it the manager) also i'll need to reinstall version 3.3.4, whats the best path for that w/restore? One thing, if all else fails, is to convert your Export Domain to a Data Domain with a few edits to the metadata. Then install a fresh engine and import your old VMs. Personally, I'd install the same version as you had previously, then make sure you can attach your new Export domain (old Data domain), then upgrade. Some guides for conversion are in this thread: http://lists.ovirt.org/pipermail/users/2012-October/010258.html http://lists.ovirt.org/pipermail/users/2012-November/010273.html Note that's from a while ago. I am not sure it still works exactly the same. Make sure to backup your metadata file first. I did something a bit similar earlier today, by editing the metadata on an Export domain to remove information about the previously-attached Data Center. -Bob On Thu, May 22, 2014 at 11:58 AM, David Smith dsm...@mypchelp.comwrote: So the ovirt manager hard disk died, 3.3.4 version, i can't get it to spin up to get any data off. I have an old copy of the manager database which was living on the manager machine. What is the best procedure for restoring my ovirt setup? I've not been able to import the data store, only export and iso in the past. Thanks in advance, David ___ Users mailing listUsers@ovirt.orghttp://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] oVirt China User Group?
on 2014/05/22 17:44, 适兕 wrote: Hello, I'm writing to the list in reference to helping setting up a user group in China. As the oVirt community develops rapidly, there is a growing number of users from China who have deployed oVirt, even in their production environment. However, there is hardly voice/feedback from these users. For better spreading oVirt in China, and to help more Chinese users get into touch with the whole oVirt community, I am going to help setting up a oVirt user group in China. Things that the user group might help: 0. translating articles, discussions, case studies on the oVirt website 1. organizing online(irc, mailing list) and offline discussions about oVirt 2. volunteering in test week 3. bug fixing 4. developing features related to localization By the way, when translating articles, should we setup a new individual website or just do the l10n work on http://www.ovirt.org? If the former, should we keep the look and feel the same with the oVirt website? Great! I have some suggestions. 1. If it is possible, we'd better rent a (virtual/cloud) server inside China. Sometimes it's very slow to access ovirt.org. Maybe we can also have a sub-domain name such as cnuser.ovirt.org, and make the outlook of cnuser the same as oVirt main site. 2. Considering the content, we can start by translating primary pages and slides in ovirt.org. I think in China most of the technical people are able to read English, so it is not necessary to translate all the pages. We shall then provide new content that is different from the oVirt main site. For example, successful customer stories, technical experience sharing, and all the things you mentioned in the mail. -- Zhou Zheng Sheng / 周征晟 E-mail: zhshz...@linux.vnet.ibm.com Telephone: 86-10-82454397 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
