- Users - oVirt List Archives

oVirt Instability with Dell Compellent via iSCSI/Multipath
by Chris Jones - BookIt.com Systems Administrator 02 Jun '15

02 Jun '15

--------------090603010402080805030904 Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 7bit Engine: oVirt Engine Version: 3.5.2-1.el7.centos Nodes: oVirt Node - 3.5 - 0.999.201504280931.el7.centos Remote storage: Dell Compellent SC8000 Storage setup: 2 nics connected to the Compellent. Several domains backed by LUNs. Several VM disk using direct LUN. Networking: Dell 10 Gb/s switches I've been struggling with oVirt completely falling apart due to storage related issues. By falling apart I mean most to all of the nodes suddenly losing contact with the storage domains. This results in an endless loop of the VMs on the failed nodes trying to be migrated and remigrated as the nodes flap between response and unresponsive. During these times, engine.log looks like this. 2015-05-19 03:09:42,443 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-50) domain c46adffc-614a-4fa2-9d2d-954f174f6a39:db_binlog_1 in problem. vds: blade6c1.ism.ld 2015-05-19 03:09:42,560 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-38) domain 0b1d36e4-7992-43c7-8ac0-740f7c2cadb7:ovirttest1 in problem. vds: blade2c1.ism.ld 2015-05-19 03:09:45,497 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-24) domain 05c8fa9c-fcbf-4a17-a3c6-011696a1b9a2:ovirttest2 in problem. vds: blade3c2.ism.ld 2015-05-19 03:09:51,713 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-46) domain b050c455-5ab1-4107-b055-bfcc811195fc:os_data_1 in problem. vds: blade4c2.ism.ld 2015-05-19 03:09:57,647 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-13) Domain c46adffc-614a-4fa2-9d2d-954f174f6a39:db_binlog_1 recovered from problem. vds: blade6c1.ism.ld 2015-05-19 03:09:57,782 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-6) domain 26929b89-d1ca-4718-90d6-b3a6da585451:generic_data_1 in problem. vds: blade2c1.ism.ld 2015-05-19 03:09:57,783 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-6) Domain 0b1d36e4-7992-43c7-8ac0-740f7c2cadb7:ovirttest1 recovered from problem. vds: blade2c1.ism.ld 2015-05-19 03:10:00,639 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-31) Domain c46adffc-614a-4fa2-9d2d-954f174f6a39:db_binlog_1 recovered from problem. vds: blade4c1.ism.ld 2015-05-19 03:10:00,703 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-17) domain 64101f40-0f10-471d-9f5f-44591f9e087d:logging_1 in problem. vds: blade1c1.ism.ld 2015-05-19 03:10:00,712 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-4) Domain 05c8fa9c-fcbf-4a17-a3c6-011696a1b9a2:ovirttest2 recovered from problem. vds: blade3c2.ism.ld 2015-05-19 03:10:06,931 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-48) Domain 05c8fa9c-fcbf-4a17-a3c6-011696a1b9a2:ovirttest2 recovered from problem. vds: blade4c2.ism.ld 2015-05-19 03:10:06,931 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-48) Domain 05c8fa9c-fcbf-4a17-a3c6-011696a1b9a2:ovirttest2 has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer. 2015-05-19 03:10:06,932 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-48) Domain b050c455-5ab1-4107-b055-bfcc811195fc:os_data_1 recovered from problem. vds: blade4c2.ism.ld 2015-05-19 03:10:06,933 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-48) Domain b050c455-5ab1-4107-b055-bfcc811195fc:os_data_1 has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer. 2015-05-19 03:10:09,929 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-16) domain b050c455-5ab1-4107-b055-bfcc811195fc:os_data_1 in problem. vds: blade3c1.ism.ld My troubleshooting steps so far: 1. Tailing engine.log for "in problem" and "recovered from problem" 2. Shutting down all the VMs. 3. Shutting down all but one node. 4. Bringing up one node at a time to see what the log reports. When only one node is active everything is fine. When a second node comes up, I begin to see the log output as shown above. I've been struggling with this for over a month. I'm sure others have used oVirt with a Compellent and encountered (and worked around) similar problems. I'm looking for some help in figuring out if it's oVirt or something that I'm doing wrong. We're close to giving up on oVirt completely because of this. P.S. I've tested via bare metal and Proxmox with the Compellent. Not at the same scale but it seems to work fine there. -- This email was Virus checked by UTM 9. For issues please contact the Windows Systems Admin. --------------090603010402080805030904 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: 8bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body bgcolor="#FFFFFF" text="#000000"> Engine: <meta http-equiv="content-type" content="text/html; charset=utf-8"> oVirt Engine Version: 3.5.2-1.el7.centos<br> Nodes: oVirt Node - 3.5 - 0.999.201504280931.el7.centos<br> Remote storage: Dell Compellent SC8000<br> Storage setup: 2 nics connected to the Compellent. Several domains backed by LUNs. Several VM disk using direct LUN.<br> Networking: Dell 10 Gb/s switches<br> <br> I've been struggling with oVirt completely falling apart due to storage related issues. By falling apart I mean most to all of the nodes suddenly losing contact with the storage domains. This results in an endless loop of the VMs on the failed nodes trying to be migrated and remigrated as the nodes flap between response and unresponsive. During these times, engine.log looks like this.<br> <br> 2015-05-19 03:09:42,443 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-50) domain c46adffc-614a-4fa2-9d2d-954f174f6a39:db_binlog_1 in problem. vds: blade6c1.ism.ld<br> 2015-05-19 03:09:42,560 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-38) domain 0b1d36e4-7992-43c7-8ac0-740f7c2cadb7:ovirttest1 in problem. vds: blade2c1.ism.ld<br> 2015-05-19 03:09:45,497 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-24) domain 05c8fa9c-fcbf-4a17-a3c6-011696a1b9a2:ovirttest2 in problem. vds: blade3c2.ism.ld<br> 2015-05-19 03:09:51,713 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-46) domain b050c455-5ab1-4107-b055-bfcc811195fc:os_data_1 in problem. vds: blade4c2.ism.ld<br> 2015-05-19 03:09:57,647 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-13) Domain c46adffc-614a-4fa2-9d2d-954f174f6a39:db_binlog_1 recovered from problem. vds: blade6c1.ism.ld<br> 2015-05-19 03:09:57,782 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-6) domain 26929b89-d1ca-4718-90d6-b3a6da585451:generic_data_1 in problem. vds: blade2c1.ism.ld<br> 2015-05-19 03:09:57,783 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-6) Domain 0b1d36e4-7992-43c7-8ac0-740f7c2cadb7:ovirttest1 recovered from problem. vds: blade2c1.ism.ld<br> 2015-05-19 03:10:00,639 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-31) Domain c46adffc-614a-4fa2-9d2d-954f174f6a39:db_binlog_1 recovered from problem. vds: blade4c1.ism.ld<br> 2015-05-19 03:10:00,703 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-17) domain 64101f40-0f10-471d-9f5f-44591f9e087d:logging_1 in problem. vds: blade1c1.ism.ld<br> 2015-05-19 03:10:00,712 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-4) Domain 05c8fa9c-fcbf-4a17-a3c6-011696a1b9a2:ovirttest2 recovered from problem. vds: blade3c2.ism.ld<br> 2015-05-19 03:10:06,931 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-48) Domain 05c8fa9c-fcbf-4a17-a3c6-011696a1b9a2:ovirttest2 recovered from problem. vds: blade4c2.ism.ld<br> 2015-05-19 03:10:06,931 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-48) Domain 05c8fa9c-fcbf-4a17-a3c6-011696a1b9a2:ovirttest2 has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.<br> 2015-05-19 03:10:06,932 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-48) Domain b050c455-5ab1-4107-b055-bfcc811195fc:os_data_1 recovered from problem. vds: blade4c2.ism.ld<br> 2015-05-19 03:10:06,933 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-48) Domain b050c455-5ab1-4107-b055-bfcc811195fc:os_data_1 has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.<br> 2015-05-19 03:10:09,929 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData] (org.ovirt.thread.pool-8-thread-16) domain b050c455-5ab1-4107-b055-bfcc811195fc:os_data_1 in problem. vds: blade3c1.ism.ld<br> <br> <br> My troubleshooting steps so far:<br> <ol> <li>Tailing engine.log for "in problem" and "recovered from problem"</li> <li>Shutting down all the VMs.</li> <li>Shutting down all but one node.</li> <li>Bringing up one node at a time to see what the log reports.</li> </ol> <p>When only one node is active everything is fine. When a second node comes up, I begin to see the log output as shown above. I've been struggling with this for over a month. I'm sure others have used oVirt with a Compellent and encountered (and worked around) similar problems. I'm looking for some help in figuring out if it's oVirt or something that I'm doing wrong.<br> </p> <p>We're close to giving up on oVirt completely because of this.<br> </p> <p>P.S.<br> </p> <p>I've tested via bare metal and Proxmox with the Compellent. Not at the same scale but it seems to work fine there.<br> </p> </body> </html> <pre> -- This email was Virus checked by UTM 9. For issues please contact the Windows Systems Admin.</pre> --------------090603010402080805030904--

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Re: [ovirt-users] Users Digest, Vol 45, Issue 3
by Juan Carlos YJ. Lin 02 Jun '15

02 Jun '15

--=_308e0797-2d09-49f0-a83a-7f7c6dcad4d7 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Thanks, Solve the issue with key=3D'' + lanplus=3D1 + ssl=3D1 JUAN CARLOS YJ LIN Tecnolog=C3=ADa de la Informaci=C3=B3n MONALISA Internacional SA Boquer=C3=B3n 310 Ciudad del Este =E2=80=93 PARAGUAY Tel + 595 61 500 645 Fax + 595 61 512 695 lin(a)monalisa.com.py www.monalisa.com.py ----- Mensaje original ----- De: users-request(a)ovirt.org Para: users(a)ovirt.org Enviados: Martes, 2 de Junio 2015 4:58:32 Asunto: Users Digest, Vol 45, Issue 3 Send Users mailing list submissions to users(a)ovirt.org To subscribe or unsubscribe via the World Wide Web, visit http://lists.ovirt.org/mailman/listinfo/users or, via email, send a message with subject or body 'help' to users-request(a)ovirt.org You can reach the person managing the list at users-owner(a)ovirt.org When replying, please edit your Subject line so it is more specific than "Re: Contents of Users digest..." Today's Topics: 1. Dell R720 iDRAC7 config IPMI (Juan Carlos YJ. Lin) 2. oVirt Community Newsletter: May 2015 Edition (Brian Proffitt) 3. Re: Dell R720 iDRAC7 config IPMI (Nicolas Ecarnot) 4. Re: Dell R720 iDRAC7 config IPMI (Patrick Russell) 5. Re: Dell R720 iDRAC7 config IPMI (Piotr Szubiakowski) 6. WHERE IS engine-manage-domain CONFIGURE FILE (Xie, Chao) 7. Re: WHERE IS engine-manage-domain CONFIGURE FILE (Pavel Stehlik) ---------------------------------------------------------------------- Message: 1 Date: Mon, 01 Jun 2015 14:44:35 -0400 (PYT) From: "Juan Carlos YJ. Lin" <lin(a)unisoft.com.py> To: "users " <users(a)ovirt.org> Subject: [ovirt-users] Dell R720 iDRAC7 config IPMI Message-ID: <627ab823-da40-41f8-b607-e6801a807944(a)server1.monalisa.com.py> Content-Type: text/plain; charset=3D"utf-8" Need help to configure Dell R720 IPMI, tested with drac5, drac7 but all res= ult in unknow status Juan Carlos Lin Unisoft S.A. +595-993-288330 --------------------------------------------------- "Antes de imprimir, recu?rdese de su compromiso con el Medio Ambiente" "Aviso: Este mensaje es dirigido para su destinatario y contiene informacio= nes que no pueden ser usadas por otras personas que no sean su(s) destinata= rio(s). La retransmisi?n del contenido no est? autorizada fuera del context= o de su env?o y a quien corresponde. El uso no autorizado de la informaci?n= en este mensaje se halla penado por las leyes vigentes en todo el mundo. S= i ha recibido este mensaje por error, por favor b?rrala y notifique al remi= tente en la brevedad posible. El contenido de este mensaje no es responsabi= lidad de la Empresa y debe ser atribuido siempre a su autor. Gracias." -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ovirt.org/pipermail/users/attachments/20150601/274d065c/= attachment-0001.html> ------------------------------ Message: 2 Date: Mon, 01 Jun 2015 14:47:13 -0400 From: Brian Proffitt <bkp(a)redhat.com> To: users(a)ovirt.org, board(a)ovirt.org, announce(a)ovirt.org Subject: [ovirt-users] oVirt Community Newsletter: May 2015 Edition Message-ID: <556CA8B1.8090009(a)redhat.com> Content-Type: text/plain; charset=3Dutf-8 oVirt development is focusing on the next release, 3.6, and along the way the community of users and developers have been talking up their favorite virtual datacenter management platform. ----------------- Software Releases ----------------- oVirt 3.5.3 Second Release Candidate is now available for testing http://lists.ovirt.org/pipermail/users/2015-May/033088.html oVirt 3.6.0 First Alpha Release is now available for testing http://lists.ovirt.org/pipermail/users/2015-May/032964.html ovirt-0.04, bindings for the oVirt REST API, has been released https://metacpan.org/release/HEINCE/Ovirt-0.04 A testing release for moVirt is still ready to check out https://github.com/matobet/movirt ---------------- In the Community ---------------- Virtualization or Containers? Consider the Application https://www.linux.com/news/enterprise/cloud-computing/831179-virtualization= -or-containers-consider-the-application Give Your Feedback on the New oVirt Dashboard https://docs.google.com/a/proffitt.org/forms/d/1nGMgjHeWszisxWAuiV5eCahW_-O= K_ytIiCpwEx_gFQE/viewform oVirt Training and Workshop in Dubai! https://www.facebook.com/events/524600861014320/ DRBD and oVirt/RHEV https://youtu.be/Xk4xprKUf_U ------------------------------------ Deep Dives and Technical Discussions ------------------------------------ How to Install oVirt's Windows Guest Tools http://community.redhat.com/blog/2015/05/how-to-install-and-use-ovirts-wind= ows-guest-tools/ Real persistence with oVirt Node http://dummdida.tumblr.com/post/118370107970/real-persistence-with-ovirt-no= de SAML and oVirt 3.5 http://machacekondra.blogspot.co.il/2015/05/saml-and-ovirt-35.html Working with oVirt - Part 1 [French] http://www.it-connect.fr/ovirt-partie-1/ Saving the Configuration of Your oVirt Engine/RHEVM [French] https://blog.yvonet.com/2015/05/19/Sauvegarder-la-config-oVirt/ Virtualization with oVirt Parts 1-4 [French] https://blog.yvonet.com/2015/03/27/virtualisation-avec-ovirt-1-introduction= / https://blog.yvonet.com/2015/03/31/virtualisation-avec-ovirt-2-preparation/= https://blog.yvonet.com/2015/04/02/virtualisation-avec-ovirt-3-installation= / https://blog.yvonet.com/2015/04/06/virtualisation-avec-ovirt-4-installation= -suite-et-fin/ Using oVirt to Manage KVM in CentOS 7.1 Parts 1-3 [Japanese] http://qiita.com/ine1127/items/1bc2f2ff12f38e19ba9a http://qiita.com/ine1127/items/942ddd57b514f10e5127 http://qiita.com/ine1127/items/305fe44732f2e2d907da Compiling ovirt-guest-agent on FreeBSD http://lists.ovirt.org/pipermail/users/2015-May/033069.html New Lab Environment ? Ovirt Installation (Part 1) http://www.ct-unlimited.org/2015/05/19/new-lab-environment-ovirt-installati= on-part-1/ Kubernetes and oVirt Cloud Provider (Sept. 2014) https://youtu.be/JyyST4ZKne8 oVirt and OpenStack network integraci?n via Neutron SDN using OriginStack [Spanish] https://youtu.be/P0_s6JjFM1o ovirt ? Force a host from the cluster. (unsupported) tested ver3.5.2 https://12nix.wordpress.com/2015/05/11/ovirt-force-an-host-from-the-cluster= -unsupported-tested-ver3-5-2/ Brian Proffitt -- oVirt Community Liaison bkp(a)redhat.com +1.574.383.9BKP ------------------------------ Message: 3 Date: Mon, 01 Jun 2015 21:12:11 +0200 From: Nicolas Ecarnot <nicolas(a)ecarnot.net> To: users(a)ovirt.org Subject: Re: [ovirt-users] Dell R720 iDRAC7 config IPMI Message-ID: <556CAE8B.8030006(a)ecarnot.net> Content-Type: text/plain; charset=3Dwindows-1252; format=3Dflowed Le 01/06/2015 20:44, Juan Carlos YJ. Lin a ?crit : > Need help to configure Dell R720 IPMI, tested with drac5, drac7 but all > result in unknow status Options : lanplus=3D1 -- Nicolas Ecarnot ------------------------------ Message: 4 Date: Mon, 1 Jun 2015 19:31:40 +0000 From: Patrick Russell <patrick_russell(a)volusion.com> To: Nicolas Ecarnot <nicolas(a)ecarnot.net> Cc: "users(a)ovirt.org" <users(a)ovirt.org> Subject: Re: [ovirt-users] Dell R720 iDRAC7 config IPMI Message-ID: <ABC5992C-EE39-4A66-AE5F-413D7CD4D306(a)volusion.com> Content-Type: text/plain; charset=3D"Windows-1252" Nicolas, We have newer Dell working with the following setting: type: drac5 slot: options: cmd_prompt=3D> secure: <checked> Works fine for us. Even on the new Dell FC630?s this configuration is worki= ng. -Patrick > On Jun 1, 2015, at 2:12 PM, Nicolas Ecarnot <nicolas(a)ecarnot.net> wrote: = > > Le 01/06/2015 20:44, Juan Carlos YJ. Lin a ?crit : >> Need help to configure Dell R720 IPMI, tested with drac5, drac7 but all = >> result in unknow status > > Options : lanplus=3D1 > > -- > Nicolas Ecarnot > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users ------------------------------ Message: 5 Date: Tue, 02 Jun 2015 08:03:11 +0200 From: Piotr Szubiakowski <piotr.szubiakowski(a)nask.pl> To: users(a)ovirt.org Subject: Re: [ovirt-users] Dell R720 iDRAC7 config IPMI Message-ID: <556D471F.3090306(a)nask.pl> Content-Type: text/plain; charset=3Dwindows-1252; format=3Dflowed Hi, I have working Power Management on Dell PowerEdge R820. The configuration is following: Type: drac7 Options: key=3D'$value' where $value should be set the same as following setting in iDRAC: iDRAC Settings -> Network -> IPMI Settings -> Encryption Key Regards, Piotr W dniu 01.06.2015 o 21:31, Patrick Russell pisze: > Nicolas, > > We have newer Dell working with the following setting: > > type: drac5 > slot: > options: cmd_prompt=3D> > secure: <checked> > > > Works fine for us. Even on the new Dell FC630?s this configuration is wor= king. > > -Patrick > >> On Jun 1, 2015, at 2:12 PM, Nicolas Ecarnot <nicolas(a)ecarnot.net> wrote:= >> >> Le 01/06/2015 20:44, Juan Carlos YJ. Lin a ?crit : >>> Need help to configure Dell R720 IPMI, tested with drac5, drac7 but all= >>> result in unknow status >> Options : lanplus=3D1 >> >> -- >> Nicolas Ecarnot >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > ------------------------------ Message: 6 Date: Tue, 2 Jun 2015 06:41:04 +0000 From: "Xie, Chao" <xiec.fnst(a)cn.fujitsu.com> To: "users(a)ovirt.org" <users(a)ovirt.org> Subject: [ovirt-users] WHERE IS engine-manage-domain CONFIGURE FILE Message-ID: <EE4D679B9474414187D2E27D8B6890F696783B(a)G08CNEXMBPEKD01.g08.fujitsu.local> = Content-Type: text/plain; charset=3D"gb2312" HI ,ALL engine-iso-uploader/engine-image-uploader both has the configure file (defa= ult is /etc/ovirt-engine/isouploader.conf and imageuploader.conf) In the configure file we can edit the command parameter in it and can save = lots of time. But engine-manage-domain didn?t have the configure file, althought it also = has ??config-file? parameter. So where is the config-file for engine-manage= -domain? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ovirt.org/pipermail/users/attachments/20150602/9fc67688/= attachment-0001.html> ------------------------------ Message: 7 Date: Tue, 2 Jun 2015 09:58:29 +0200 From: Pavel Stehlik <pstehlik(a)redhat.com> To: "Xie, Chao" <xiec.fnst(a)cn.fujitsu.com> Cc: "users(a)ovirt.org" <users(a)ovirt.org> Subject: Re: [ovirt-users] WHERE IS engine-manage-domain CONFIGURE FILE Message-ID: <D17A510C-DD1A-4284-82F3-16AAB8B6F200(a)redhat.com> Content-Type: text/plain; charset=3D"utf-8" /etc/ovirt-engine/engine-manage-domains/engine-manage-domains.conf P. > On 02 Jun 2015, at 08:41, Xie, Chao <xiec.fnst(a)cn.fujitsu.com> wrote: > > HI ,ALL > engine-iso-uploader/engine-image-uploader both has the configure file (de= fault is /etc/ovirt-engine/isouploader.conf and imageuploader.conf) > > In the configure file we can edit the command parameter in it and can sav= e lots of time. > > But engine-manage-domain didn?t have the configure file, althought it als= o has ??config-file? parameter. So where is the config-file for engine-mana= ge-domain? > > _______________________________________________ > Users mailing list > Users(a)ovirt.org <mailto:Users@ovirt.org> > http://lists.ovirt.org/mailman/listinfo/users <http://lists.ovirt.org/mai= lman/listinfo/users> -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ovirt.org/pipermail/users/attachments/20150602/aa058446/= attachment.html> ------------------------------ _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users End of Users Digest, Vol 45, Issue 3 ************************************ ---------------------------------------------------=0A"Antes de imprimir, recu=C3=A9rdese de su compromiso con el Medio Ambiente"=0A"Aviso: Este mensaje es dirigido para su destinatario y contiene informaciones que no pueden ser usadas por otras personas que no sean su(s) destinatario(s). La retransmisi=C3=B3n del contenido no est=C3=A1 autorizada fuera del contexto de su env=C3=ADo y a quien corresponde. El uso no autorizado de la informaci=C3=B3n en este mensaje se halla penado por las leyes vigentes en todo el mundo. Si ha recibido este mensaje por error, por favor b=C3=B3rrala y notifique al remitente en la brevedad posible. El contenido de este mensaje no es responsabilidad de la Empresa y debe ser atribuido siempre a su autor. Gracias."=0A --=_308e0797-2d09-49f0-a83a-7f7c6dcad4d7 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <html><head><style type=3D'text/css'>p { margin: 0; }</style></head><body><= div style=3D'font-family: Arial; font-size: 10pt; color: #000000'>Thanks,<b= r><br>Solve the issue with key=3D'' + lanplus=3D1 + ssl=3D1<br><span><br><s= pan name=3D"x"></span><font style=3D"font-family: arial,helvetica,sans-seri= f;" size=3D"2"><font style=3D"font-weight: bold; font-family: arial,helveti= ca,sans-serif;" size=3D"2">JUAN CARLOS YJ LIN</font><br></font><font style= =3D"font-family: arial,helvetica,sans-serif;" size=3D"2"><em></span>Tecnolo= g=C3=ADa de la Informaci=C3=B3n<br></font><font style=3D"font-family: arial= ,helvetica,sans-serif;" size=3D"2">MONALISA Internacional SA<br>Boquer=C3= =B3n 310<br>Ciudad del Este =E2=80=93 PARAGUAY<br>Tel + 595 61 500 645<br>F= ax + 595 61 512 695<br><span style=3D"color: rgb(0, 0, 0);">lin(a)monalisa.co= m.py </em><br style=3D"color: rgb(0, 0, 0);"><a href=3D"http://www.monalisa= .com.py"><span style=3D"color: rgb(0, 0, 0);">www.monalisa.com.py</span></a= ></font><span name=3D"x"></span><br></span><br><hr id=3D"zwchr"><div style= =3D"color:#000;font-weight:normal;font-style:normal;text-decoration:none;fo= nt-family:Helvetica,Arial,sans-serif;font-size:12pt;"><b>De: </b>users-requ= est(a)ovirt.org<br><b>Para: </b>users(a)ovirt.org<br><b>Enviados: </b>Martes, 2= de Junio 2015 4:58:32<br><b>Asunto: </b>Users Digest, Vol 45, Issue 3<br><= br>Send Users mailing list submissions to<br>     =    users(a)ovirt.org<br><br>To subscribe or unsubscribe via th= e World Wide Web, visit<br>        = http://lists.ovirt.org/mailman/listinfo/users<br>or, via email, send a mess= age with subject or body 'help' to<br>      &= nbsp; users-request(a)ovirt.org<br><br>You can reach the person managing= the list at<br>        users-owner= @ovirt.org<br><br>When replying, please edit your Subject line so it is mor= e specific<br>than "Re: Contents of Users digest..."<br><br><br>Today's Top= ics:<br><br>   1.  Dell R720 iDRAC7 config IPMI (Juan Carlos= YJ. Lin)<br>   2.  oVirt Community Newsletter: May 2015 Edi= tion (Brian Proffitt)<br>   3. Re:  Dell R720 iDRAC7 config = IPMI (Nicolas Ecarnot)<br>   4. Re:  Dell R720 iDRAC7 config= IPMI (Patrick Russell)<br>   5. Re:  Dell R720 iDRAC7 confi= g IPMI (Piotr Szubiakowski)<br>   6.  WHERE IS engine-manage= -domain  CONFIGURE FILE (Xie, Chao)<br>   7. Re:  WHERE= IS engine-manage-domain  CONFIGURE FILE (Pavel Stehlik)<br><br><br>--= --------------------------------------------------------------------<br><br= >Message: 1<br>Date: Mon, 01 Jun 2015 14:44:35 -0400 (PYT)<br>From: "Juan C= arlos YJ. Lin" <lin(a)unisoft.com.py><br>To: "users " <users(a)ovirt.o= rg><br>Subject: [ovirt-users] Dell R720 iDRAC7 config IPMI<br>Message-ID= :<br>        <627ab823-da40-41f8= -b607-e6801a807944(a)server1.monalisa.com.py><br>Content-Type: text/plain;= charset=3D"utf-8"<br><br>Need help to configure Dell R720 IPMI, tested wit= h drac5, drac7 but all result in unknow status <br><br><br>Juan Carlos Lin = <br>Unisoft S.A. <br>+595-993-288330 <br><br><br>--------------------------= -------------------------<br>"Antes de imprimir, recu?rdese de su compromis= o con el Medio Ambiente"<br>"Aviso: Este mensaje es dirigido para su destin= atario y contiene informaciones que no pueden ser usadas por otras personas= que no sean su(s) destinatario(s). La retransmisi?n del contenido no est? = autorizada fuera del contexto de su env?o y a quien corresponde. El uso no = autorizado de la informaci?n en este mensaje se halla penado por las leyes = vigentes en todo el mundo. Si ha recibido este mensaje por error, por favor= b?rrala y notifique al remitente en la brevedad posible. El contenido de e= ste mensaje no es responsabilidad de la Empresa y debe ser atribuido siempr= e a su autor. Gracias."<br>-------------- next part --------------<br>An HT= ML attachment was scrubbed...<br>URL: <http://lists.ovirt.org/pipermail/= users/attachments/20150601/274d065c/attachment-0001.html><br><br>-------= -----------------------<br><br>Message: 2<br>Date: Mon, 01 Jun 2015 14:47:1= 3 -0400<br>From: Brian Proffitt <bkp(a)redhat.com><br>To: users(a)ovirt.o= rg, board(a)ovirt.org, announce(a)ovirt.org<br>Subject: [ovirt-users] oVirt Com= munity Newsletter: May 2015 Edition<br>Message-ID: <556CA8B1.8090009@red= hat.com><br>Content-Type: text/plain; charset=3Dutf-8<br><br>oVirt devel= opment is focusing on the next release, 3.6, and along the<br>way the commu= nity of users and developers have been talking up their<br>favorite virtual= datacenter management platform.<br><br>-----------------<br>Software Relea= ses<br>-----------------<br><br>oVirt 3.5.3 Second Release Candidate is now= available for testing<br>http://lists.ovirt.org/pipermail/users/2015-May/0= 33088.html<br><br>oVirt 3.6.0 First Alpha Release is now available for test= ing<br>http://lists.ovirt.org/pipermail/users/2015-May/032964.html<br><br>o= virt-0.04, bindings for the oVirt REST API, has been released<br>https://me= tacpan.org/release/HEINCE/Ovirt-0.04<br><br>A testing release for moVirt is= still ready to check out<br>https://github.com/matobet/movirt<br><br>-----= -----------<br>In the Community<br>----------------<br><br>Virtualization o= r Containers? Consider the Application<br>https://www.linux.com/news/enterp= rise/cloud-computing/831179-virtualization-or-containers-consider-the-appli= cation<br><br>Give Your Feedback on the New oVirt Dashboard<br>https://docs= .google.com/a/proffitt.org/forms/d/1nGMgjHeWszisxWAuiV5eCahW_-OK_ytIiCpwEx_= gFQE/viewform<br><br>oVirt Training and Workshop in Dubai!<br>https://www.f= acebook.com/events/524600861014320/<br><br>DRBD and oVirt/RHEV<br>https://y= outu.be/Xk4xprKUf_U<br><br>------------------------------------<br>Deep Div= es and Technical Discussions<br>------------------------------------<br><br= >How to Install oVirt's Windows Guest Tools<br>http://community.redhat.com/= blog/2015/05/how-to-install-and-use-ovirts-windows-guest-tools/<br><br>Real= persistence with oVirt Node<br>http://dummdida.tumblr.com/post/11837010797= 0/real-persistence-with-ovirt-node<br><br>SAML and oVirt 3.5<br>http://mach= acekondra.blogspot.co.il/2015/05/saml-and-ovirt-35.html<br><br>Working with= oVirt - Part 1 [French]<br>http://www.it-connect.fr/ovirt-partie-1/<br><br= >Saving the Configuration of Your oVirt Engine/RHEVM [French]<br>https://bl= og.yvonet.com/2015/05/19/Sauvegarder-la-config-oVirt/<br><br>Virtualization= with oVirt Parts 1-4 [French]<br>https://blog.yvonet.com/2015/03/27/virtua= lisation-avec-ovirt-1-introduction/<br>https://blog.yvonet.com/2015/03/31/v= irtualisation-avec-ovirt-2-preparation/<br>https://blog.yvonet.com/2015/04/= 02/virtualisation-avec-ovirt-3-installation/<br>https://blog.yvonet.com/201= 5/04/06/virtualisation-avec-ovirt-4-installation-suite-et-fin/<br><br>Using= oVirt to Manage KVM in CentOS 7.1 Parts 1-3 [Japanese]<br>http://qiita.com= /ine1127/items/1bc2f2ff12f38e19ba9a<br>http://qiita.com/ine1127/items/942dd= d57b514f10e5127<br>http://qiita.com/ine1127/items/305fe44732f2e2d907da<br><= br>Compiling ovirt-guest-agent on FreeBSD<br>http://lists.ovirt.org/piperma= il/users/2015-May/033069.html<br><br>New Lab Environment ? Ovirt Installati= on (Part 1)<br>http://www.ct-unlimited.org/2015/05/19/new-lab-environment-o= virt-installation-part-1/<br><br>Kubernetes and oVirt Cloud Provider (Sept.= 2014)<br>https://youtu.be/JyyST4ZKne8<br><br>oVirt and OpenStack network i= ntegraci?n via Neutron SDN using<br>OriginStack [Spanish]<br>https://youtu.= be/P0_s6JjFM1o<br><br>ovirt ? Force a host from the cluster. (unsupported) = tested ver3.5.2<br>https://12nix.wordpress.com/2015/05/11/ovirt-force-an-ho= st-from-the-cluster-unsupported-tested-ver3-5-2/<br><br><br>Brian Proffitt<= br><br>-- <br>oVirt Community Liaison<br>bkp(a)redhat.com<br>+1.574.383.9BKP<= br><br><br>------------------------------<br><br>Message: 3<br>Date: Mon, 0= 1 Jun 2015 21:12:11 +0200<br>From: Nicolas Ecarnot <nicolas(a)ecarnot.net&= gt;<br>To: users(a)ovirt.org<br>Subject: Re: [ovirt-users] Dell R720 iDRAC7 c= onfig IPMI<br>Message-ID: <556CAE8B.8030006(a)ecarnot.net><br>Content-T= ype: text/plain; charset=3Dwindows-1252; format=3Dflowed<br><br>Le 01/06/20= 15 20:44, Juan Carlos YJ. Lin a ?crit :<br>> Need help to configure Dell= R720 IPMI, tested with drac5, drac7 but all<br>> result in unknow statu= s<br><br>Options : lanplus=3D1<br><br>-- <br>Nicolas Ecarnot<br><br><br>---= ---------------------------<br><br>Message: 4<br>Date: Mon, 1 Jun 2015 19:3= 1:40 +0000<br>From: Patrick Russell <patrick_russell(a)volusion.com><br= >To: Nicolas Ecarnot <nicolas(a)ecarnot.net><br>Cc: "users(a)ovirt.org" &= lt;users(a)ovirt.org><br>Subject: Re: [ovirt-users] Dell R720 iDRAC7 confi= g IPMI<br>Message-ID: <ABC5992C-EE39-4A66-AE5F-413D7CD4D306(a)volusion.com= ><br>Content-Type: text/plain; charset=3D"Windows-1252"<br><br>Nicolas,<= br><br>We have newer Dell working with the following setting:<br><br>type: = drac5<br>slot:<br>options: cmd_prompt=3D><br>secure: <checked><br>= <br><br>Works fine for us. Even on the new Dell FC630?s this configuration = is working.<br><br>-Patrick<br><br>> On Jun 1, 2015, at 2:12 PM, Nicolas= Ecarnot <nicolas(a)ecarnot.net> wrote:<br>> <br>> Le 01/06/2015 = 20:44, Juan Carlos YJ. Lin a ?crit :<br>>> Need help to configure Del= l R720 IPMI, tested with drac5, drac7 but all<br>>> result in unknow = status<br>> <br>> Options : lanplus=3D1<br>> <br>> -- <br>> = Nicolas Ecarnot<br>> _______________________________________________<br>= > Users mailing list<br>> Users(a)ovirt.org<br>> http://lists.ovirt.= org/mailman/listinfo/users<br><br><br><br>------------------------------<br= ><br>Message: 5<br>Date: Tue, 02 Jun 2015 08:03:11 +0200<br>From: Piotr Szu= biakowski <piotr.szubiakowski(a)nask.pl><br>To: users(a)ovirt.org<br>Subj= ect: Re: [ovirt-users] Dell R720 iDRAC7 config IPMI<br>Message-ID: <556D= 471F.3090306(a)nask.pl><br>Content-Type: text/plain; charset=3Dwindows-125= 2; format=3Dflowed<br><br>Hi,<br>I have working Power Management on Dell Po= werEdge R820. The <br>configuration is following:<br><br>Type: drac7<br>Opt= ions: key=3D'$value'<br><br>where $value should be set the same as followin= g setting in iDRAC:<br><br>iDRAC Settings -> Network -> IPMI Settings= -> Encryption Key<br><br>Regards,<br>Piotr<br><br>W dniu 01.06.2015 o 2= 1:31, Patrick Russell pisze:<br>> Nicolas,<br>><br>> We have newer= Dell working with the following setting:<br>><br>> type: drac5<br>&g= t; slot:<br>> options: cmd_prompt=3D><br>> secure: <checked>= <br>><br>><br>> Works fine for us. Even on the new Dell FC630?s th= is configuration is working.<br>><br>> -Patrick<br>><br>>> O= n Jun 1, 2015, at 2:12 PM, Nicolas Ecarnot <nicolas(a)ecarnot.net> wrot= e:<br>>><br>>> Le 01/06/2015 20:44, Juan Carlos YJ. Lin a ?crit= :<br>>>> Need help to configure Dell R720 IPMI, tested with drac5= , drac7 but all<br>>>> result in unknow status<br>>> Options= : lanplus=3D1<br>>><br>>> -- <br>>> Nicolas Ecarnot<br>&= gt;> _______________________________________________<br>>> Users m= ailing list<br>>> Users(a)ovirt.org<br>>> http://lists.ovirt.org/= mailman/listinfo/users<br>> ____________________________________________= ___<br>> Users mailing list<br>> Users(a)ovirt.org<br>> http://lists= .ovirt.org/mailman/listinfo/users<br>><br><br><br><br>------------------= ------------<br><br>Message: 6<br>Date: Tue, 2 Jun 2015 06:41:04 +0000<br>F= rom: "Xie, Chao" <xiec.fnst(a)cn.fujitsu.com><br>To: "users(a)ovirt.org" = <users(a)ovirt.org><br>Subject: [ovirt-users] WHERE IS engine-manage-do= main  CONFIGURE FILE<br>Message-ID:<br>     &= nbsp;  <EE4D679B9474414187D2E27D8B6890F696783B@G08CNEXMBPEKD01= .g08.fujitsu.local><br>        <= br>Content-Type: text/plain; charset=3D"gb2312"<br><br>HI ,ALL<br> &nb= sp;       engine-iso-uploader/engine-image-uploader both has= the configure file (default is /etc/ovirt-engine/isouploader.conf and imag= euploader.conf)<br><br>In the configure file we can edit the command parame= ter in it and can save lots of time.<br><br>But engine-manage-domain didn?t= have the configure file, althought it also has ??config-file? parameter. S= o where is the config-file for engine-manage-domain?<br><br>-------------- = next part --------------<br>An HTML attachment was scrubbed...<br>URL: <= http://lists.ovirt.org/pipermail/users/attachments/20150602/9fc67688/attach= ment-0001.html><br><br>------------------------------<br><br>Message: 7<= br>Date: Tue, 2 Jun 2015 09:58:29 +0200<br>From: Pavel Stehlik <pstehlik= @redhat.com><br>To: "Xie, Chao" <xiec.fnst(a)cn.fujitsu.com><br>Cc: = "users(a)ovirt.org" <users(a)ovirt.org><br>Subject: Re: [ovirt-users] WHE= RE IS engine-manage-domain  CONFIGURE<br>    &nbsp= ;   FILE<br>Message-ID: <D17A510C-DD1A-4284-82F3-16AAB8B6= F200(a)redhat.com><br>Content-Type: text/plain; charset=3D"utf-8"<br><br><= br><br>/etc/ovirt-engine/engine-manage-domains/engine-manage-domains.conf<b= r>P.<br><br><br>> On 02 Jun 2015, at 08:41, Xie, Chao <xiec.fnst(a)cn.f= ujitsu.com> wrote:<br>> <br>> HI ,ALL<br>>      =    engine-iso-uploader/engine-image-uploader both has the config= ure file (default is /etc/ovirt-engine/isouploader.conf and imageuploader.c= onf)<br>>  <br>> In the configure file we can edit the command p= arameter in it and can save lots of time.<br>>  <br>> But engine= -manage-domain didn?t have the configure file, althought it also has ??conf= ig-file? parameter. So where is the config-file for engine-manage-domain?<b= r>>  <br>> _______________________________________________<br>&g= t; Users mailing list<br>> Users(a)ovirt.org <mailto:Users@ovirt.org&gt= ;<br>> http://lists.ovirt.org/mailman/listinfo/users <http://lists.ov= irt.org/mailman/listinfo/users><br>-------------- next part ------------= --<br>An HTML attachment was scrubbed...<br>URL: <http://lists.ovirt.org= /pipermail/users/attachments/20150602/aa058446/attachment.html><br><br>-= -----------------------------<br><br>______________________________________= _________<br>Users mailing list<br>Users(a)ovirt.org<br>http://lists.ovirt.or= g/mailman/listinfo/users<br><br><br>End of Users Digest, Vol 45, Issue 3<br= >************************************<br></div><br></div> <br>= <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <HTML lang=3D"es"> <HEAD> <TITLE>System-wide Disclaimer</TITLE> </HEAD> <BODY>---------------------------------------------------<br>"Antes de imprimir, recu=C3=A9rdese de su compromiso con el Medio Ambiente"<br>"Aviso: Este mensaje es dirigido para su destinatario y contiene informaciones que no pueden ser usadas por otras personas que no sean su(s) destinatario(s). La retransmisi=C3=B3n del contenido no est=C3=A1 autorizada fuera del contexto de su env=C3=ADo y a quien corresponde. El uso no autorizado de la informaci=C3=B3n en este mensaje se halla penado por las leyes vigentes en todo el mundo. Si ha recibido este mensaje por error, por favor b=C3=B3rrala y notifique al remitente en la brevedad posible. El contenido de este mensaje no es responsabilidad de la Empresa y debe ser atribuido siempre a su autor. Gracias." </BODY> </HTML> <br>= </body></html> --=_308e0797-2d09-49f0-a83a-7f7c6dcad4d7--

1 0

snapshot deleting
by paf1＠email.cz 02 Jun '15

02 Jun '15

Hello, my question is about deleting default snapshots generated via disk moving between storages. The snapshot called "Auto-generated for Live Storage Migration" is NOT automaticaly deleted after movement done. Is this default or any bug ?? regs. Pavel

2 1

3.5.2 live merge
by Patrick Russell 02 Jun '15

02 Jun '15

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Re: [ovirt-users] SPICE Through a Router? Squid?
by Nikolai Sednev 02 Jun '15

02 Jun '15

------=_Part_7938061_812884740.1433245782860 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Works perfectly fine for me with VPN towards the environment. I suppose you should use VPN level security for your connectivity to your data center resources. Thanks in advance. Best regards, Nikolai ____________________ Nikolai Sednev Senior Quality Engineer at Compute team Red Hat Israel 34 Jerusalem Road, Ra'anana, Israel 43501 Tel: +972 9 7692043 Mobile: +972 52 7342734 Email: nsednev(a)redhat.com IRC: nsednev ----- Original Message ----- From: users-request(a)ovirt.org To: users(a)ovirt.org Sent: Monday, June 1, 2015 2:39:29 AM Subject: Users Digest, Vol 44, Issue 127 Send Users mailing list submissions to users(a)ovirt.org To subscribe or unsubscribe via the World Wide Web, visit http://lists.ovirt.org/mailman/listinfo/users or, via email, send a message with subject or body 'help' to users-request(a)ovirt.org You can reach the person managing the list at users-owner(a)ovirt.org When replying, please edit your Subject line so it is more specific than "Re: Contents of Users digest..." Today's Topics: 1. Re: gluster config in 4 node cluster (???? ???????????) 2. SPICE Through a Router? Squid? (alexmcwhirter(a)triadic.us) 3. Bug in Snapshot Removing (Soeren Malchow) 4. Re: gluster config in 4 node cluster (Soeren Malchow) 5. Re: Bug in Snapshot Removing (Soeren Malchow) 6. Re: Bug in Snapshot Removing (Soeren Malchow) ---------------------------------------------------------------------- Message: 1 Date: Sun, 31 May 2015 19:32:39 +0300 From: ???? ??????????? <y.poltoratskiy(a)gmail.com> To: users(a)ovirt.org Subject: Re: [ovirt-users] gluster config in 4 node cluster Message-ID: <556B37A7.1000508(a)gmail.com> Content-Type: text/plain; charset="utf-8"; Format="flowed" Hi, As for me, I would build one cluster with gluster service only based on two nodes (replica 2), and the other one with virt service only based on other two nodes. I think this variant is more scalable in future. PS. I am a new in oVirt, so do not except that I am wrong. 28.05.2015 23:11, paf1(a)email.cz ?????: > Hello, > How to optimal configure 4 node cluster for any one node goes to > maintenance without stopping VM ?? > > a) replica 4 - but it takes a lot of space > b) disperse 3+1 ( raid 5 ) - but bad performance and not visible by > oVirt 3.7.2 > c) stripe2+replica2 = but VM paused > > any other idea ? > regs. > Pa. > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ovirt.org/pipermail/users/attachments/20150531/a3db0889/attach…> ------------------------------ Message: 2 Date: Sun, 31 May 2015 18:54:56 -0400 From: alexmcwhirter(a)triadic.us To: users(a)ovirt.org Subject: [ovirt-users] SPICE Through a Router? Squid? Message-ID: <8bea728a4fb4d5cd804c6aa50cb5e6c8(a)triadic.us> Content-Type: text/plain; charset=US-ASCII; format=flowed I have a dual host setup working right now. Host 1 runs the engine and is also a node. Host 2 does DB storage and NFS storage. The WebSockets proxy is running on Host1. My question is how do I run this behind a router? I am correct in understanding that the WebSockets proxy acts as the spice access point for all of the nodes in the cluster / datacetner? or does each node host need a direct connection for spice? the .vv file I receive from the management console specifies the engine's private IP address which works fine when inside the ovirt management LAN, but it wont route from WAN obviously. So essentially i guess i need squid to rewrite the served vv file to the public IP and somehow make the ports work correctly, which is difficult considering every time a VM is created it also adds its own spice port, correct? ------------------------------ Message: 3 Date: Sun, 31 May 2015 22:56:40 +0000 From: Soeren Malchow <soeren.malchow(a)mcon.net> To: "libvirt-users(a)redhat.com" <libvirt-users(a)redhat.com>, users <users(a)ovirt.org> Subject: [ovirt-users] Bug in Snapshot Removing Message-ID: <D1915E46.D966%soeren.malchow(a)mcon.net> Content-Type: text/plain; charset="us-ascii" Dear all I am not sure if the mail just did not get any attention between all the mails and this time it is also going to the libvirt mailing list. I am experiencing a problem with VM becoming unresponsive when removing Snapshots (Live Merge) and i think there is a serious problem. Here are the previous mails, http://lists.ovirt.org/pipermail/users/2015-May/033083.html The problem is on a system with everything on the latest version, CentOS 7.1 and ovirt 3.5.2.1 all upgrades applied. This Problem did NOT exist before upgrading to CentOS 7.1 with an environment running ovirt 3.5.0 and 3.5.1 and Fedora 20 with the libvirt-preview repo activated. I think this is a bug in libvirt, not ovirt itself, but i am not sure. The actual file throwing the exception is in VDSM (/usr/share/vdsm/virt/vm.py, line 697). We are very willing to help, test and supply log files in anyway we can. Regards Soeren -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ovirt.org/pipermail/users/attachments/20150531/589d7894/attach…> ------------------------------ Message: 4 Date: Sun, 31 May 2015 23:32:53 +0000 From: Soeren Malchow <soeren.malchow(a)mcon.net> To: ???? ??????????? <y.poltoratskiy(a)gmail.com>, "users(a)ovirt.org" <users(a)ovirt.org> Subject: Re: [ovirt-users] gluster config in 4 node cluster Message-ID: <D19165E2.D96E%soeren.malchow(a)mcon.net> Content-Type: text/plain; charset="windows-1251" Hi For a production environment i would not build a 2 node gluster, i would build at least 3 nodes to have it much easier with the quorum. Taking into account that you can use commodity hardware i would also suggest to split the services, but i would go for at least 3 gluster nodes ? which add up to at least 5 nodes for a HA system. If you want 4 in any case, then my suggestion would be to go for 4 replicas, each node has anything that it needs to run and you can basically use NFS to localhost for the storage which would make the nodes always access the local storage for the VMS, availability wise it makes no difference. Cheers Soeren From: ???? ??????????? <y.poltoratskiy(a)gmail.com<mailto:y.poltoratskiy@gmail.com>> Date: Sunday 31 May 2015 18:32 To: "users(a)ovirt.org<mailto:users@ovirt.org>" <users(a)ovirt.org<mailto:users@ovirt.org>> Subject: Re: [ovirt-users] gluster config in 4 node cluster Hi, As for me, I would build one cluster with gluster service only based on two nodes (replica 2), and the other one with virt service only based on other two nodes. I think this variant is more scalable in future. PS. I am a new in oVirt, so do not except that I am wrong. 28.05.2015 23:11, paf1(a)email.cz<mailto:paf1@email.cz> ?????: Hello, How to optimal configure 4 node cluster for any one node goes to maintenance without stopping VM ?? a) replica 4 - but it takes a lot of space b) disperse 3+1 ( raid 5 ) - but bad performance and not visible by oVirt 3.7.2 c) stripe2+replica2 = but VM paused any other idea ? regs. Pa. _______________________________________________ Users mailing list Users(a)ovirt.org<mailto:Users@ovirt.org>http://lists.ovirt.org/mailman/listinfo/users -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ovirt.org/pipermail/users/attachments/20150531/75d42960/attach…> ------------------------------ Message: 5 Date: Sun, 31 May 2015 23:35:36 +0000 From: Soeren Malchow <soeren.malchow(a)mcon.net> To: Soeren Malchow <soeren.malchow(a)mcon.net>, "libvirt-users(a)redhat.com" <libvirt-users(a)redhat.com>, users <users(a)ovirt.org> Subject: Re: [ovirt-users] Bug in Snapshot Removing Message-ID: <D1916735.D978%soeren.malchow(a)mcon.net> Content-Type: text/plain; charset="windows-1252" Small addition again: This error shows up in the log while removing snapshots WITHOUT rendering the Vms unresponsive ? Jun 01 01:33:45 mc-dc3ham-compute-02-live.mc.mcon.net libvirtd[1657]: Timed out during operation: cannot acquire state change lock Jun 01 01:33:45 mc-dc3ham-compute-02-live.mc.mcon.net vdsm[6839]: vdsm vm.Vm ERROR vmId=`56848f4a-cd73-4eda-bf79-7eb80ae569a9`::Error getting block job info Traceback (most recent call last): File "/usr/share/vdsm/virt/vm.py", line 5759, in queryBlockJobs? ? From: Soeren Malchow <soeren.malchow(a)mcon.net<mailto:soeren.malchow@mcon.net>> Date: Monday 1 June 2015 00:56 To: "libvirt-users(a)redhat.com<mailto:libvirt-users@redhat.com>" <libvirt-users(a)redhat.com<mailto:libvirt-users@redhat.com>>, users <users(a)ovirt.org<mailto:users@ovirt.org>> Subject: [ovirt-users] Bug in Snapshot Removing Dear all I am not sure if the mail just did not get any attention between all the mails and this time it is also going to the libvirt mailing list. I am experiencing a problem with VM becoming unresponsive when removing Snapshots (Live Merge) and i think there is a serious problem. Here are the previous mails, http://lists.ovirt.org/pipermail/users/2015-May/033083.html The problem is on a system with everything on the latest version, CentOS 7.1 and ovirt 3.5.2.1 all upgrades applied. This Problem did NOT exist before upgrading to CentOS 7.1 with an environment running ovirt 3.5.0 and 3.5.1 and Fedora 20 with the libvirt-preview repo activated. I think this is a bug in libvirt, not ovirt itself, but i am not sure. The actual file throwing the exception is in VDSM (/usr/share/vdsm/virt/vm.py, line 697). We are very willing to help, test and supply log files in anyway we can. Regards Soeren -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ovirt.org/pipermail/users/attachments/20150531/c25fc497/attach…> ------------------------------ Message: 6 Date: Sun, 31 May 2015 23:39:24 +0000 From: Soeren Malchow <soeren.malchow(a)mcon.net> To: Soeren Malchow <soeren.malchow(a)mcon.net>, "libvirt-users(a)redhat.com" <libvirt-users(a)redhat.com>, users <users(a)ovirt.org> Subject: Re: [ovirt-users] Bug in Snapshot Removing Message-ID: <D1916815.D97C%soeren.malchow(a)mcon.net> Content-Type: text/plain; charset="windows-1252" And sorry, another update, it does kill the VM partly, it was still pingable when i wrote the last mail, but no ssh and no spice console possible From: Soeren Malchow <soeren.malchow(a)mcon.net<mailto:soeren.malchow@mcon.net>> Date: Monday 1 June 2015 01:35 To: Soeren Malchow <soeren.malchow(a)mcon.net<mailto:soeren.malchow@mcon.net>>, "libvirt-users(a)redhat.com<mailto:libvirt-users@redhat.com>" <libvirt-users(a)redhat.com<mailto:libvirt-users@redhat.com>>, users <users(a)ovirt.org<mailto:users@ovirt.org>> Subject: Re: [ovirt-users] Bug in Snapshot Removing Small addition again: This error shows up in the log while removing snapshots WITHOUT rendering the Vms unresponsive ? Jun 01 01:33:45 mc-dc3ham-compute-02-live.mc.mcon.net libvirtd[1657]: Timed out during operation: cannot acquire state change lock Jun 01 01:33:45 mc-dc3ham-compute-02-live.mc.mcon.net vdsm[6839]: vdsm vm.Vm ERROR vmId=`56848f4a-cd73-4eda-bf79-7eb80ae569a9`::Error getting block job info Traceback (most recent call last): File "/usr/share/vdsm/virt/vm.py", line 5759, in queryBlockJobs? ? From: Soeren Malchow <soeren.malchow(a)mcon.net<mailto:soeren.malchow@mcon.net>> Date: Monday 1 June 2015 00:56 To: "libvirt-users(a)redhat.com<mailto:libvirt-users@redhat.com>" <libvirt-users(a)redhat.com<mailto:libvirt-users@redhat.com>>, users <users(a)ovirt.org<mailto:users@ovirt.org>> Subject: [ovirt-users] Bug in Snapshot Removing Dear all I am not sure if the mail just did not get any attention between all the mails and this time it is also going to the libvirt mailing list. I am experiencing a problem with VM becoming unresponsive when removing Snapshots (Live Merge) and i think there is a serious problem. Here are the previous mails, http://lists.ovirt.org/pipermail/users/2015-May/033083.html The problem is on a system with everything on the latest version, CentOS 7.1 and ovirt 3.5.2.1 all upgrades applied. This Problem did NOT exist before upgrading to CentOS 7.1 with an environment running ovirt 3.5.0 and 3.5.1 and Fedora 20 with the libvirt-preview repo activated. I think this is a bug in libvirt, not ovirt itself, but i am not sure. The actual file throwing the exception is in VDSM (/usr/share/vdsm/virt/vm.py, line 697). We are very willing to help, test and supply log files in anyway we can. Regards Soeren -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ovirt.org/pipermail/users/attachments/20150531/b035f648/attach…> ------------------------------ _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users End of Users Digest, Vol 44, Issue 127 ************************************** ------=_Part_7938061_812884740.1433245782860 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"font-family: georgia,serif; font-size: 12pt; colo= r: #000000"><div>Works perfectly fine for me with VPN towards the environme= nt.</div><div>I suppose you should use VPN level security for your connecti= vity to your data center resources.</div><div><br></div><div><span name=3D"= x"></span><br>Thanks in advance.<br><div><br></div>Best regards,<br>Nikolai= <br>____________________<br>Nikolai Sednev<br>Senior Quality Engineer at Co= mpute team<br>Red Hat Israel<br>34 Jerusalem Road,<br>Ra'anana, Israel 4350= 1<br><div><br></div>Tel:       +972   9 7692043<br>Mobi= le: +972 52 7342734<br>Email: nsednev(a)redhat.com<br>IRC: nsednev<span name= =3D"x"></span><br></div><div><br></div><hr id=3D"zwchr"><div style=3D"color= :#000;font-weight:normal;font-style:normal;text-decoration:none;font-family= :Helvetica,Arial,sans-serif;font-size:12pt;"><b>From: </b>users-request@ovi= rt.org<br><b>To: </b>users(a)ovirt.org<br><b>Sent: </b>Monday, June 1, 2015 2= :39:29 AM<br><b>Subject: </b>Users Digest, Vol 44, Issue 127<br><div><br></= div>Send Users mailing list submissions to<br>    &nbsp= ;   users(a)ovirt.org<br><div><br></div>To subscribe or unsubs= cribe via the World Wide Web, visit<br>      =   http://lists.ovirt.org/mailman/listinfo/users<br>or, via email,= send a message with subject or body 'help' to<br>    &= nbsp;   users-request(a)ovirt.org<br><div><br></div>You can re= ach the person managing the list at<br>      =   users-owner(a)ovirt.org<br><div><br></div>When replying, please e= dit your Subject line so it is more specific<br>than "Re: Contents of Users= digest..."<br><div><br></div><br>Today's Topics:<br><div><br></div> &= nbsp; 1. Re:  gluster config in 4 node cluster (???? ???????????)<br>&= nbsp;  2.  SPICE Through a Router? Squid? (alexmcwhirter(a)triadic.= us)<br>   3.  Bug in Snapshot Removing (Soeren Malchow)<br>&= nbsp;  4. Re:  gluster config in 4 node cluster (Soeren Malchow)<= br>   5. Re:  Bug in Snapshot Removing (Soeren Malchow)<br>&= nbsp;  6. Re:  Bug in Snapshot Removing (Soeren Malchow)<br><div>= <br></div><br>-------------------------------------------------------------= ---------<br><div><br></div>Message: 1<br>Date: Sun, 31 May 2015 19:32:39 += 0300<br>From: ???? ???????????        &n= bsp;<y.poltoratskiy(a)gmail.com><br>To: users(a)ovirt.org<br>Subject: Re:= [ovirt-users] gluster config in 4 node cluster<br>Message-ID: <556B37A7= .1000508(a)gmail.com><br>Content-Type: text/plain; charset=3D"utf-8"; Form= at=3D"flowed"<br><div><br></div><br>Hi,<br><div><br></div>As for me, I woul= d build one cluster with gluster service only based on <br>two nodes (repli= ca 2), and the other one with virt service only based on <br>other two node= s. I think this variant is more scalable in future.<br><div><br></div>PS. I= am a new in oVirt, so do not except that I am wrong.<br><div><br></div><br= >28.05.2015 23:11, paf1(a)email.cz ?????:<br>> Hello,<br>> How to optim= al configure  4 node cluster for any one node goes to <br>> mainten= ance without stopping VM ??<br>><br>> a) replica 4  - but it tak= es a lot of space<br>> b) disperse 3+1 ( raid 5 ) - but bad performance = and not visible by <br>> oVirt 3.7.2<br>> c) stripe2+replica2 =3D but= VM paused<br>><br>> any other idea ?<br>> regs.<br>> Pa.<br>&g= t;<br>><br>> _______________________________________________<br>> = Users mailing list<br>> Users(a)ovirt.org<br>> http://lists.ovirt.org/m= ailman/listinfo/users<br><div><br></div>-------------- next part ----------= ----<br>An HTML attachment was scrubbed...<br>URL: <http://lists.ovirt.o= rg/pipermail/users/attachments/20150531/a3db0889/attachment-0001.html><b= r><div><br></div>------------------------------<br><div><br></div>Message: = 2<br>Date: Sun, 31 May 2015 18:54:56 -0400<br>From: alexmcwhirter(a)triadic.u= s<br>To: users(a)ovirt.org<br>Subject: [ovirt-users] SPICE Through a Router? = Squid?<br>Message-ID: <8bea728a4fb4d5cd804c6aa50cb5e6c8(a)triadic.us><b= r>Content-Type: text/plain; charset=3DUS-ASCII; format=3Dflowed<br><div><br= ></div>I have a dual host setup working right now. Host 1 runs the engine a= nd <br>is also a node. Host 2 does DB storage and NFS storage. The WebSocke= ts <br>proxy is running on Host1.<br><div><br></div>My question is how do I= run this behind a router? I am correct in <br>understanding that the WebSo= ckets proxy acts as the spice access point <br>for all of the nodes in the = cluster / datacetner? or does each node host <br>need a direct connection f= or spice?<br><div><br></div>the .vv file I receive from the management cons= ole specifies the <br>engine's private IP address which works fine when ins= ide the ovirt <br>management LAN, but it wont route from WAN obviously.<br>= <div><br></div>So essentially i guess i need squid to rewrite the served vv= file to the <br>public IP and somehow make the ports work correctly, which= is difficult <br>considering every time a VM is created it also adds its o= wn spice port, <br>correct?<br><div><br></div><br>-------------------------= -----<br><div><br></div>Message: 3<br>Date: Sun, 31 May 2015 22:56:40 +0000= <br>From: Soeren Malchow <soeren.malchow(a)mcon.net><br>To: "libvirt-us= ers(a)redhat.com" <libvirt-users(a)redhat.com>, users<br>  &nbs= p;     <users(a)ovirt.org><br>Subject: [ovirt-= users] Bug in Snapshot Removing<br>Message-ID: <D1915E46.D966%soeren.mal= chow(a)mcon.net><br>Content-Type: text/plain; charset=3D"us-ascii"<br><div= ><br></div>Dear all<br><div><br></div>I am not sure if the mail just did no= t get any attention between all the mails and this time it is also going to= the libvirt mailing list.<br><div><br></div>I am experiencing a problem wi= th VM becoming unresponsive when removing Snapshots (Live Merge) and i thin= k there is a serious problem.<br><div><br></div>Here are the previous mails= ,<br><div><br></div>http://lists.ovirt.org/pipermail/users/2015-May/033083.= html<br><div><br></div>The problem is on a system with everything on the la= test version, CentOS 7.1 and ovirt 3.5.2.1 all upgrades applied.<br><div><b= r></div>This Problem did NOT exist before upgrading to CentOS 7.1 with an e= nvironment running ovirt 3.5.0 and 3.5.1 and Fedora 20 with the libvirt-pre= view repo activated.<br><div><br></div>I think this is a bug in libvirt, no= t ovirt itself, but i am not sure. The actual file throwing the exception i= s in VDSM (/usr/share/vdsm/virt/vm.py, line 697).<br><div><br></div>We are = very willing to help, test and supply log files in anyway we can.<br><div><= br></div>Regards<br>Soeren<br><div><br></div>-------------- next part -----= ---------<br>An HTML attachment was scrubbed...<br>URL: <http://lists.ov= irt.org/pipermail/users/attachments/20150531/589d7894/attachment-0001.html&= gt;<br><div><br></div>------------------------------<br><div><br></div>Mess= age: 4<br>Date: Sun, 31 May 2015 23:32:53 +0000<br>From: Soeren Malchow &lt= ;soeren.malchow(a)mcon.net><br>To: ???? ??????????? <y.poltoratskiy@gma= il.com>,        "users(a)ovirt.org= "<br>        <users(a)ovirt.org&gt= ;<br>Subject: Re: [ovirt-users] gluster config in 4 node cluster<br>Message= -ID: <D19165E2.D96E%soeren.malchow(a)mcon.net><br>Content-Type: text/pl= ain; charset=3D"windows-1251"<br><div><br></div>Hi<br><div><br></div>For a = production environment i would not build a 2 node gluster, i would build at= least 3 nodes to have it much easier with the quorum.<br><div><br></div>Ta= king into account that you can use commodity hardware i would also suggest = to split the services, but i would go for at least 3 gluster nodes ? which = add up to at least 5 nodes for a HA system.<br><div><br></div>If you want 4= in any case, then my suggestion would be to go for 4 replicas, each node h= as anything that it needs to run and you can basically use NFS to localhost= for the storage which would make the nodes always access the local storage= for the VMS, availability wise it makes no difference.<br><div><br></div>C= heers<br>Soeren<br><div><br></div>From: ???? ??????????? <y.poltoratskiy= @gmail.com<mailto:y.poltoratskiy@gmail.com>><br>Date: Sunday 31 Ma= y 2015 18:32<br>To: "users@ovirt.org<mailto:users@ovirt.org>" <use= rs@ovirt.org<mailto:users@ovirt.org>><br>Subject: Re: [ovirt-users= ] gluster config in 4 node cluster<br><div><br></div><br>Hi,<br><div><br></= div>As for me, I would build one cluster with gluster service only based on= two nodes (replica 2), and the other one with virt service only based on o= ther two nodes. I think this variant is more scalable in future.<br><div><b= r></div>PS. I am a new in oVirt, so do not except that I am wrong.<br><div>= <br></div><br>28.05.2015 23:11, paf1@email.cz<mailto:paf1@email.cz> ?= ????:<br>Hello,<br>How to optimal configure  4 node cluster for any on= e node goes to  maintenance without stopping VM ??<br><div><br></div>a= ) replica 4  - but it takes a lot of space<br>b) disperse 3+1 ( raid 5= ) - but bad performance and not visible by oVirt 3.7.2<br>c) stripe2+repli= ca2 =3D but VM paused<br><div><br></div>any other idea ?<br>regs.<br>Pa.<br= ><div><br></div><br><div><br></div>________________________________________= _______<br>Users mailing list<br>Users@ovirt.org<mailto:Users@ovirt.org&= gt;http://lists.ovirt.org/mailman/listinfo/users<br><div><br></div>--------= ------ next part --------------<br>An HTML attachment was scrubbed...<br>UR= L: <http://lists.ovirt.org/pipermail/users/attachments/20150531/75d42960= /attachment-0001.html><br><div><br></div>------------------------------<= br><div><br></div>Message: 5<br>Date: Sun, 31 May 2015 23:35:36 +0000<br>Fr= om: Soeren Malchow <soeren.malchow(a)mcon.net><br>To: Soeren Malchow &l= t;soeren.malchow(a)mcon.net>,<br>      &nbsp= ; "libvirt-users(a)redhat.com"       =  <libvirt-users(a)redhat.com>, users<br>    &n= bsp;   <users(a)ovirt.org><br>Subject: Re: [ovirt-users]= Bug in Snapshot Removing<br>Message-ID: <D1916735.D978%soeren.malchow@m= con.net><br>Content-Type: text/plain; charset=3D"windows-1252"<br><div><= br></div>Small addition again:<br><div><br></div>This error shows up in the= log while removing snapshots WITHOUT rendering the Vms unresponsive<br><di= v><br></div>?<br>Jun 01 01:33:45 mc-dc3ham-compute-02-live.mc.mcon.net libv= irtd[1657]: Timed out during operation: cannot acquire state change lock<br= >Jun 01 01:33:45 mc-dc3ham-compute-02-live.mc.mcon.net vdsm[6839]: vdsm vm.= Vm ERROR vmId=3D`56848f4a-cd73-4eda-bf79-7eb80ae569a9`::Error getting block= job info<br>                 =                     &nbsp= ;                     &nb= sp;      Traceback (most recent call last):<br>   =                     &nbsp= ;                     &nb= sp;                     &= nbsp;File "/usr/share/vdsm/virt/vm.py", line 5759, in queryBlockJobs?<br><d= iv><br></div>?<br><div><br></div><br><div><br></div>From: Soeren Malchow &l= t;soeren.malchow@mcon.net<mailto:soeren.malchow@mcon.net>><br>Date= : Monday 1 June 2015 00:56<br>To: "libvirt-users@redhat.com<mailto:libvi= rt-users(a)redhat.com>" <libvirt-users@redhat.com<mailto:libvirt-use= rs(a)redhat.com>>, users <users@ovirt.org<mailto:users@ovirt.org&= gt;><br>Subject: [ovirt-users] Bug in Snapshot Removing<br><div><br></di= v>Dear all<br><div><br></div>I am not sure if the mail just did not get any= attention between all the mails and this time it is also going to the libv= irt mailing list.<br><div><br></div>I am experiencing a problem with VM bec= oming unresponsive when removing Snapshots (Live Merge) and i think there i= s a serious problem.<br><div><br></div>Here are the previous mails,<br><div= ><br></div>http://lists.ovirt.org/pipermail/users/2015-May/033083.html<br><= div><br></div>The problem is on a system with everything on the latest vers= ion, CentOS 7.1 and ovirt 3.5.2.1 all upgrades applied.<br><div><br></div>T= his Problem did NOT exist before upgrading to CentOS 7.1 with an environmen= t running ovirt 3.5.0 and 3.5.1 and Fedora 20 with the libvirt-preview repo= activated.<br><div><br></div>I think this is a bug in libvirt, not ovirt i= tself, but i am not sure. The actual file throwing the exception is in VDSM= (/usr/share/vdsm/virt/vm.py, line 697).<br><div><br></div>We are very will= ing to help, test and supply log files in anyway we can.<br><div><br></div>= Regards<br>Soeren<br><div><br></div>-------------- next part --------------= <br>An HTML attachment was scrubbed...<br>URL: <http://lists.ovirt.org/p= ipermail/users/attachments/20150531/c25fc497/attachment-0001.html><br><d= iv><br></div>------------------------------<br><div><br></div>Message: 6<br= >Date: Sun, 31 May 2015 23:39:24 +0000<br>From: Soeren Malchow <soeren.m= alchow(a)mcon.net><br>To: Soeren Malchow <soeren.malchow(a)mcon.net>,<= br>        "libvirt-users(a)redhat.co= m"        <libvirt-users(a)redhat.= com>, users<br>        <users= @ovirt.org><br>Subject: Re: [ovirt-users] Bug in Snapshot Removing<br>Me= ssage-ID: <D1916815.D97C%soeren.malchow(a)mcon.net><br>Content-Type: te= xt/plain; charset=3D"windows-1252"<br><div><br></div>And sorry, another upd= ate, it does kill the VM partly, it was still pingable when i wrote the las= t mail, but no ssh and no spice console possible<br><div><br></div>From: So= eren Malchow <soeren.malchow@mcon.net<mailto:soeren.malchow@mcon.net&= gt;><br>Date: Monday 1 June 2015 01:35<br>To: Soeren Malchow <soeren.= malchow@mcon.net<mailto:soeren.malchow@mcon.net>>, "libvirt-users@= redhat.com<mailto:libvirt-users@redhat.com>" <libvirt-users@redhat= .com<mailto:libvirt-users@redhat.com>>, users <users(a)ovirt.org&= lt;mailto:users@ovirt.org>><br>Subject: Re: [ovirt-users] Bug in Snap= shot Removing<br><div><br></div>Small addition again:<br><div><br></div>Thi= s error shows up in the log while removing snapshots WITHOUT rendering the = Vms unresponsive<br><div><br></div>?<br>Jun 01 01:33:45 mc-dc3ham-compute-0= 2-live.mc.mcon.net libvirtd[1657]: Timed out during operation: cannot acqui= re state change lock<br>Jun 01 01:33:45 mc-dc3ham-compute-02-live.mc.mcon.n= et vdsm[6839]: vdsm vm.Vm ERROR vmId=3D`56848f4a-cd73-4eda-bf79-7eb80ae569a= 9`::Error getting block job info<br>         &nbsp= ;                     &nb= sp;                     &= nbsp;            Traceback (most recent call = last):<br>                 &nb= sp;                     &= nbsp;                    =        File "/usr/share/vdsm/virt/vm.py", line 5759, i= n queryBlockJobs?<br><div><br></div>?<br><div><br></div><br><div><br></div>= From: Soeren Malchow <soeren.malchow@mcon.net<mailto:soeren.malchow@m= con.net>><br>Date: Monday 1 June 2015 00:56<br>To: "libvirt-users@red= hat.com<mailto:libvirt-users@redhat.com>" <libvirt-users(a)redhat.co= m<mailto:libvirt-users@redhat.com>>, users <users(a)ovirt.org<= mailto:users@ovirt.org>><br>Subject: [ovirt-users] Bug in Snapshot Re= moving<br><div><br></div>Dear all<br><div><br></div>I am not sure if the ma= il just did not get any attention between all the mails and this time it is= also going to the libvirt mailing list.<br><div><br></div>I am experiencin= g a problem with VM becoming unresponsive when removing Snapshots (Live Mer= ge) and i think there is a serious problem.<br><div><br></div>Here are the = previous mails,<br><div><br></div>http://lists.ovirt.org/pipermail/users/20= 15-May/033083.html<br><div><br></div>The problem is on a system with everyt= hing on the latest version, CentOS 7.1 and ovirt 3.5.2.1 all upgrades appli= ed.<br><div><br></div>This Problem did NOT exist before upgrading to CentOS= 7.1 with an environment running ovirt 3.5.0 and 3.5.1 and Fedora 20 with t= he libvirt-preview repo activated.<br><div><br></div>I think this is a bug = in libvirt, not ovirt itself, but i am not sure. The actual file throwing t= he exception is in VDSM (/usr/share/vdsm/virt/vm.py, line 697).<br><div><br= ></div>We are very willing to help, test and supply log files in anyway we = can.<br><div><br></div>Regards<br>Soeren<br><div><br></div>-------------- n= ext part --------------<br>An HTML attachment was scrubbed...<br>URL: <h= ttp://lists.ovirt.org/pipermail/users/attachments/20150531/b035f648/attachm= ent.html><br><div><br></div>------------------------------<br><div><br><= /div>_______________________________________________<br>Users mailing list<= br>Users(a)ovirt.org<br>http://lists.ovirt.org/mailman/listinfo/users<br><div= ><br></div><br>End of Users Digest, Vol 44, Issue 127<br>******************= ********************<br></div><div><br></div></div></body></html> ------=_Part_7938061_812884740.1433245782860--

1 0

WHERE IS engine-manage-domain CONFIGURE FILE
by Xie, Chao 02 Jun '15

02 Jun '15

--_000_EE4D679B9474414187D2E27D8B6890F696783BG08CNEXMBPEKD01g0_ Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 SEkgLEFMTA0KICAgICAgICAgZW5naW5lLWlzby11cGxvYWRlci9lbmdpbmUtaW1hZ2UtdXBsb2Fk ZXIgYm90aCBoYXMgdGhlIGNvbmZpZ3VyZSBmaWxlIChkZWZhdWx0IGlzIC9ldGMvb3ZpcnQtZW5n aW5lL2lzb3VwbG9hZGVyLmNvbmYgYW5kIGltYWdldXBsb2FkZXIuY29uZikNCg0KSW4gdGhlIGNv bmZpZ3VyZSBmaWxlIHdlIGNhbiBlZGl0IHRoZSBjb21tYW5kIHBhcmFtZXRlciBpbiBpdCBhbmQg Y2FuIHNhdmUgbG90cyBvZiB0aW1lLg0KDQpCdXQgZW5naW5lLW1hbmFnZS1kb21haW4gZGlkbqGv dCBoYXZlIHRoZSBjb25maWd1cmUgZmlsZSwgYWx0aG91Z2h0IGl0IGFsc28gaGFzIKGwoapjb25m aWctZmlsZaGxIHBhcmFtZXRlci4gU28gd2hlcmUgaXMgdGhlIGNvbmZpZy1maWxlIGZvciBlbmdp bmUtbWFuYWdlLWRvbWFpbj8NCg0K --_000_EE4D679B9474414187D2E27D8B6890F696783BG08CNEXMBPEKD01g0_ Content-Type: text/html; charset="gb2312" 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=3Dgb2312"> <meta name=3D"Generator" content=3D"Microsoft Word 14 (filtered medium)"> <style></style> </head> <body lang=3D"ZH-CN" link=3D"blue" vlink=3D"purple" style=3D"text-justify-t= rim:punctuation"> <div class=3D"WordSection1"> <p class=3D"MsoNormal"><span lang=3D"EN-US">HI ,ALL<o:p></o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">     &= nbsp;   engine-iso-uploader/engine-image-uploader both has the co= nfigure file (default is /etc/ovirt-engine/isouploader.conf and imageupload= er.conf)<o:p></o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">In the configure file we can ed= it the command parameter in it and can save lots of time.<o:p></o:p></span>= </p> <p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">But engine-manage-domain didn= =A1=AFt have the configure file, althought it also has =A1=B0=A1=AAconfig-f= ile=A1=B1 parameter. So where is the config-file for engine-manage-domain?<= o:p></o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p> </div> </body> </html> --_000_EE4D679B9474414187D2E27D8B6890F696783BG08CNEXMBPEKD01g0_--

3 2

Dell R720 iDRAC7 config IPMI
by Juan Carlos YJ. Lin 02 Jun '15

02 Jun '15

--=_f8ca30ab-14e5-427d-a464-40d2ddd06d1b Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Need help to configure Dell R720 IPMI, tested with drac5, drac7 but all result in unknow status Juan Carlos Lin Unisoft S.A. +595-993-288330 --------------------------------------------------- "Antes de imprimir, recuérdese de su compromiso con el Medio Ambiente" "Aviso: Este mensaje es dirigido para su destinatario y contiene informaciones que no pueden ser usadas por otras personas que no sean su(s) destinatario(s). La retransmisión del contenido no está autorizada fuera del contexto de su envío y a quien corresponde. El uso no autorizado de la información en este mensaje se halla penado por las leyes vigentes en todo el mundo. Si ha recibido este mensaje por error, por favor bórrala y notifique al remitente en la brevedad posible. El contenido de este mensaje no es responsabilidad de la Empresa y debe ser atribuido siempre a su autor. Gracias." --=_f8ca30ab-14e5-427d-a464-40d2ddd06d1b Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit <html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Arial; font-size: 10pt; color: #000000'><span>Need help to configure Dell R720 IPMI, tested with drac5, drac7 but all result in unknow status<br><br><br><span name="x"></span>Juan Carlos Lin<br>Unisoft S.A.<br>+595-993-288330<span name="x"></span><br></span><br></div> <br> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <HTML lang="es"> <HEAD> <TITLE>System-wide Disclaimer</TITLE> </HEAD> <BODY>---------------------------------------------------<br>"Antes de imprimir, recuérdese de su compromiso con el Medio Ambiente"<br>"Aviso: Este mensaje es dirigido para su destinatario y contiene informaciones que no pueden ser usadas por otras personas que no sean su(s) destinatario(s). La retransmisión del contenido no está autorizada fuera del contexto de su envío y a quien corresponde. El uso no autorizado de la información en este mensaje se halla penado por las leyes vigentes en todo el mundo. Si ha recibido este mensaje por error, por favor bórrala y notifique al remitente en la brevedad posible. El contenido de este mensaje no es responsabilidad de la Empresa y debe ser atribuido siempre a su autor. Gracias." </BODY> </HTML><br> </body></html> --=_f8ca30ab-14e5-427d-a464-40d2ddd06d1b--

4 3

oVirt Community Newsletter: May 2015 Edition
by Brian Proffitt 01 Jun '15

01 Jun '15

oVirt development is focusing on the next release, 3.6, and along the way the community of users and developers have been talking up their favorite virtual datacenter management platform. ----------------- Software Releases ----------------- oVirt 3.5.3 Second Release Candidate is now available for testing http://lists.ovirt.org/pipermail/users/2015-May/033088.html oVirt 3.6.0 First Alpha Release is now available for testing http://lists.ovirt.org/pipermail/users/2015-May/032964.html ovirt-0.04, bindings for the oVirt REST API, has been released https://metacpan.org/release/HEINCE/Ovirt-0.04 A testing release for moVirt is still ready to check out https://github.com/matobet/movirt ---------------- In the Community ---------------- Virtualization or Containers? Consider the Application https://www.linux.com/news/enterprise/cloud-computing/831179-virtualization… Give Your Feedback on the New oVirt Dashboard https://docs.google.com/a/proffitt.org/forms/d/1nGMgjHeWszisxWAuiV5eCahW_-O… oVirt Training and Workshop in Dubai! https://www.facebook.com/events/524600861014320/ DRBD and oVirt/RHEV https://youtu.be/Xk4xprKUf_U ------------------------------------ Deep Dives and Technical Discussions ------------------------------------ How to Install oVirt's Windows Guest Tools http://community.redhat.com/blog/2015/05/how-to-install-and-use-ovirts-wind… Real persistence with oVirt Node http://dummdida.tumblr.com/post/118370107970/real-persistence-with-ovirt-no… SAML and oVirt 3.5 http://machacekondra.blogspot.co.il/2015/05/saml-and-ovirt-35.html Working with oVirt - Part 1 [French] http://www.it-connect.fr/ovirt-partie-1/ Saving the Configuration of Your oVirt Engine/RHEVM [French] https://blog.yvonet.com/2015/05/19/Sauvegarder-la-config-oVirt/ Virtualization with oVirt Parts 1-4 [French] https://blog.yvonet.com/2015/03/27/virtualisation-avec-ovirt-1-introduction/ https://blog.yvonet.com/2015/03/31/virtualisation-avec-ovirt-2-preparation/ https://blog.yvonet.com/2015/04/02/virtualisation-avec-ovirt-3-installation/ https://blog.yvonet.com/2015/04/06/virtualisation-avec-ovirt-4-installation… Using oVirt to Manage KVM in CentOS 7.1 Parts 1-3 [Japanese] http://qiita.com/ine1127/items/1bc2f2ff12f38e19ba9a http://qiita.com/ine1127/items/942ddd57b514f10e5127 http://qiita.com/ine1127/items/305fe44732f2e2d907da Compiling ovirt-guest-agent on FreeBSD http://lists.ovirt.org/pipermail/users/2015-May/033069.html New Lab Environment — Ovirt Installation (Part 1) http://www.ct-unlimited.org/2015/05/19/new-lab-environment-ovirt-installati… Kubernetes and oVirt Cloud Provider (Sept. 2014) https://youtu.be/JyyST4ZKne8 oVirt and OpenStack network integración via Neutron SDN using OriginStack [Spanish] https://youtu.be/P0_s6JjFM1o ovirt – Force a host from the cluster. (unsupported) tested ver3.5.2 https://12nix.wordpress.com/2015/05/11/ovirt-force-an-host-from-the-cluster… Brian Proffitt -- oVirt Community Liaison bkp(a)redhat.com +1.574.383.9BKP

1 0

Bug in Snapshot Removing
by Soeren Malchow 01 Jun '15

01 Jun '15

--_000_D1915E46D966soerenmalchowmconnet_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Dear all I am not sure if the mail just did not get any attention between all the ma= ils and this time it is also going to the libvirt mailing list. I am experiencing a problem with VM becoming unresponsive when removing Sna= pshots (Live Merge) and i think there is a serious problem. Here are the previous mails, http://lists.ovirt.org/pipermail/users/2015-May/033083.html The problem is on a system with everything on the latest version, CentOS 7.= 1 and ovirt 3.5.2.1 all upgrades applied. This Problem did NOT exist before upgrading to CentOS 7.1 with an environme= nt running ovirt 3.5.0 and 3.5.1 and Fedora 20 with the libvirt-preview rep= o activated. I think this is a bug in libvirt, not ovirt itself, but i am not sure. The = actual file throwing the exception is in VDSM (/usr/share/vdsm/virt/vm.py, = line 697). We are very willing to help, test and supply log files in anyway we can. Regards Soeren --_000_D1915E46D966soerenmalchowmconnet_ Content-Type: text/html; charset="us-ascii" Content-ID: <44E2907177D7344D9986671B228BCE48(a)liquidcampaign.com> Content-Transfer-Encoding: quoted-printable <html> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"= > </head> <body style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-lin= e-break: after-white-space; color: rgb(0, 0, 0); font-size: 14px; font-fami= ly: Calibri, sans-serif;"> <div>Dear all</div> <div><br> </div> <div>I am not sure if the mail just did not get any attention between all t= he mails and this time it is also going to the libvirt mailing list.</div> <div><br> </div> <div>I am experiencing a problem with VM becoming unresponsive when removin= g Snapshots (Live Merge) and i think there is a serious problem.</div> <div><br> </div> <div>Here are the previous mails,</div> <div><br> </div> <div><a href=3D"http://lists.ovirt.org/pipermail/users/2015-May/033083.html= ">http://lists.ovirt.org/pipermail/users/2015-May/033083.html</a></div> <div><br> </div> <div>The problem is on a system with everything on the latest version, Cent= OS 7.1 and ovirt 3.5.2.1 all upgrades applied.</div> <div><br> </div> <div>This Problem did NOT exist before upgrading to CentOS 7.1 with an envi= ronment running ovirt 3.5.0 and 3.5.1 and Fedora 20 with the libvirt-previe= w repo activated.</div> <div><br> </div> <div>I think this is a bug in libvirt, not ovirt itself, but i am not sure.= The actual file throwing the exception is in VDSM (/usr/share/vdsm/virt/vm= .py, line 697).</div> <div><br> </div> <div>We are very willing to help, test and supply log files in anyway we ca= n. </div> <div><br> </div> <div>Regards</div> <div>Soeren </div> <div><br> </div> </body> </html> --_000_D1915E46D966soerenmalchowmconnet_--

2 1

gluster config in 4 node cluster
by paf1＠email.cz 01 Jun '15

01 Jun '15

This is a multi-part message in MIME format. --------------060707050503070803070103 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Hello, How to optimal configure 4 node cluster for any one node goes to maintenance without stopping VM ?? a) replica 4 - but it takes a lot of space b) disperse 3+1 ( raid 5 ) - but bad performance and not visible by oVirt 3.7.2 c) stripe2+replica2 = but VM paused any other idea ? regs. Pa. --------------060707050503070803070103 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body text="#000066" bgcolor="#FFFFFF"> Hello,<br> How to optimal configure 4 node cluster for any one node goes to maintenance without stopping VM ??<br> <br> a) replica 4 - but it takes a lot of space<br> b) disperse 3+1 ( raid 5 ) - but bad performance and not visible by oVirt 3.7.2<br> c) stripe2+replica2 = but VM paused <br> <br> any other idea ?<br> regs.<br> Pa.<br> </body> </html> --------------060707050503070803070103--

4 5