Re: [ovirt-users] Ovirt 3.5 Default Cluster no CPU type
On 04/11/14 02:43, Juan Carlos YJ. Lin wrote: Installed Ovirt 3.5 Hosted Engine, During first attemp fail network issue Durign second attemp, run ok, installs ans engine up But Default Cluster created withou CPU type and when Hosted Engine try to adopt the system fails Create a new cluster with CPU type, but also cannot adopt the hosted engine vdsm IS a bug? I guess you stumbled indeed over a bug: https://bugzilla.redhat.com/show_bug.cgi?id=1143913 HTH -- 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
[ovirt-users] Cannot run VM. Low disk space on target Storage Domain local_storage.
I have successfully installed my VM however suddenly when I log out ovirt-engine then need to run again the VM and it give me error message Cannot run VM. Low disk space on target Storage Domain local_storage. I am sure that I did not change any setting just run another one vm to try it out... Here are the specification for local storage Size: 49 GB Available: 4 GB Used: 45 GB Allocated: 2 GB Over Allocation Ratio: 25% Any help would be very much appreciate... ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Import FC Storage as iSCSI
I think I already saw this issue related to jsonRPC. Pioter, does the error at [1] looks familiar to you, I remember that you worked on a bug which fixed an issue at the force detach? Raul, meanwhile can u please try to set the Host not to use json-RPC, and check if that works for you. do the following: maintain the Host - edit the Host - go to advanced parameters - uncheck the checkbox of json - after doing that, start the Host again, and try to attach the domain once again. Please let me know if you have any questions. [1] .DetachStorageDomainVDSCommand] (ajp--127.0.0.1-8702-2) [69fba16c] Could not force detach domain 46243ce5-face-483e-9a40-7daea77d82a3 on pool 4e14574d-9472-4e4a-a44a-140acbb790bb. error: org.ovirt.engine.core.vdsbroker.irsbroker.IRSErrorException: IRSGenericException: IRSErrorException: Failed to DetachStorageDomainVDS, error = detach() takes exactly 5 arguments (3 given), code = -32603 2014-11-04 09:47:31,980 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.DetachStorageDomainVDSCommand] (ajp--127.0.0.1-8702-2) [69fba16c] FINISH, DetachStorageDomainVDSCommand, log id: 5b4d7f9a Regards, Maor - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: users users@ovirt.org Sent: Tuesday, November 4, 2014 9:57:46 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI Hi. I have managed to get my oVirt node running using oVirt Node Hypervisor 3.1.0_master-20140707.0. I hope this is not causing following issue, but this Is the only way for me to test 3.5. When I try to import existing FC storage domain I get errors on Engine (see attached log). Regards. Raul - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Sent: Monday, 27 October, 2014 11:29:40 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI I have set this to 3.4 because I still use ovirt-node-iso from oVirt 3.4. For some reason I can't set cluster compatibility to 3.4 and with cluster 3.5 node installation fails. I will install node from 3.5 iso and try again. - Original Message - From: Maor Lipchuk mlipc...@redhat.com To: Raul Laansoo raul.laan...@bigbank.ee Cc: users users@ovirt.org Sent: Monday, 27 October, 2014 10:50:21 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI Which Data Center version are you using to attach the Storage Domain to? If the storage domain meta data indicates that it is already attached to another Data Center (after DR for example). then you the attach of it will only be supported for Data Center 3.5. Regards, Maor - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: users users@ovirt.org Sent: Monday, October 27, 2014 10:07:18 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI When I try to import existing FC storage domain, which consists of two NetAPP LUN-s cloned from NetAPP snapshots, I get: Error while executing action Attach Storage Domain: The Domain is already used by another Data Center. In order to use it, detach it from the Data Center it is currently attached to. Does this mean, that to import existing storage domain, it must be first (cleanly) detached? Regards. - Original Message - From: Maor Lipchuk mlipc...@redhat.com To: Raul Laansoo raul.laan...@bigbank.ee Cc: users users@ovirt.org Sent: Monday, 27 October, 2014 9:26:50 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: users users@ovirt.org Sent: Monday, October 27, 2014 8:43:31 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI Hi. Thank you for looking into this. Does this only affect the import or influences also the process of attaching storage domain to Data Center (you can't attach iSCSI Storage Domain to FC DC and vice versa?) Hi Raul, for now, the fix should include the ability to switch storage types only through the import process,and not through the attach process. I think that the import process might be enough because you can always remove the Storage Domain and re-import it to the setup as another storage type. If I understand correctly, the Data Center's storage type is set at the initialization time, when the first storage domain is attached and you can't change it afterwards. In previous versions you could clearly see the DC storage type, now it's not visible. You are right, mixed type data
Re: [ovirt-users] [RFI] oVirt 3.6 Planning
- Original Message - On Sun, Sep 14, 2014 at 03:17:39PM +0300, Itamar Heim wrote: On 09/12/2014 03:22 PM, Itamar Heim wrote: With oVirt 3.5 nearing GA, time to ask for what do you want to see in oVirt 3.6? Even the short list of items mentions so far are big features we would need to do justice with. this means probably a slightly longer cycle than the 6 months we currently do. We're not so good in keeping up with deadlines - our recent 3.5 version slipped for 2.5 months past the original plan. With longer cycles, this is even harder to control. Can we instead break the heavier features to smaller phases, that are easier to maintain, and deliver the complete feature in 3.7? Hey, yep, I think this is a good idea to get control over the big features. - fabian with many of the features requiring way newer versions of some of the components, I think we should plan for 3.6 cluster to require an .el7 host (expecting even 7.1 to be out before we release oVirt 3.6). so i want us to plan for: - oVirt 3.6 supports .el6 and .el7 hosts in 3.5 cluster (and for fedora - fc20?) - oVirt 3.6 supports .el7 in 3.6 cluster (and for fedora - fc21?) ___ 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] qemu-kvm from Jenkins - renamed packages to rhev?
- Original Message -
From: Sandro Bonazzola sbona...@redhat.com
To: Itamar Heim ih...@redhat.com, Giorgio Bersano
giorgio.bers...@gmail.com
Cc: users users@ovirt.org
Sent: Tuesday, November 4, 2014 9:43:18 AM
Subject: Re: [ovirt-users] qemu-kvm from Jenkins - renamed packages to rhev?
Il 03/11/2014 23:01, Itamar Heim ha scritto:
On 11/03/2014 10:58 PM, Giorgio Bersano wrote:
2014-10-30 23:42 GMT+01:00 Itamar Heim ih...@redhat.com:
On 10/30/2014 09:05 PM, Trey Dockendorf wrote:
In the past in order to have live snapshots work in CentOS 6.5 I had to
use RPMs from
http://jenkins.ovirt.org/job/qemu-kvm-rhev_create-rpms_el6/. I've
noticed now that the RPMs have been renamed and no longer match the
names of those distributed by CentOS. Are the CentOS builds of QEMU now
supporting live snapshots, or are these builds in Jenkins still
required?
Thanks,
- Trey
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native centos - no
the jenkins job isn't needed as well as the build is now in the repo (and
3.5 now requires qemu-kvm-rhev to avoid such problems)
http://resources.ovirt.org/pub/ovirt-3.5/rpm/el6Server/x86_64/
Hi,
I would like to point out that - thanks to the CentOS 6.6 release -
qemu-{img,kvm}*0.12.1.2-2.448.el6_6.x86_64 are now available but the
qemu*rhev* in the 3.5 repository you mentioned are still stuck at
0.12.1.2-2.415.el6_5.14.x86_64 .
Is there any possibility of an upgrade?
TIA, Giorgio.
Eyal - can someone please handle.
it seems
http://jenkins.ovirt.org/job/qemu-kvm-rhev_create-rpms_el6/configure has:
# As soon 6.6 and others get released uncomment each release below
# unfortunately if we uncomment and it don't get files jenkins understand
it failed.
for version in '6.5' # '6.6' '6.7' '6.8' '6.9'
I'm on it
6.6 was released, we're now in the process of upgrading all our slaves from 6.5
to 6.6.
Thanks,
Itamar
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See how it works at redhat.com
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Re: [ovirt-users] Import FC Storage as iSCSI
Progress. Now it does import/attach, but now VMs/disks are visible in storage domain and error is logged: 2014-11-04 10:58:18,511 ERROR [org.ovirt.engine.core.bll.GetUnregisteredDisksQuery] (ajp--127.0.0.1-8702-7) [2bc90d28] Could not get populated disk, reason: null Thank you. Raul - Original Message - From: Maor Lipchuk mlipc...@redhat.com To: Raul Laansoo raul.laan...@bigbank.ee, Piotr Kliczewski pklic...@redhat.com Cc: users users@ovirt.org Sent: Tuesday, 4 November, 2014 10:43:03 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI I think I already saw this issue related to jsonRPC. Pioter, does the error at [1] looks familiar to you, I remember that you worked on a bug which fixed an issue at the force detach? Raul, meanwhile can u please try to set the Host not to use json-RPC, and check if that works for you. do the following: maintain the Host - edit the Host - go to advanced parameters - uncheck the checkbox of json - after doing that, start the Host again, and try to attach the domain once again. Please let me know if you have any questions. [1] .DetachStorageDomainVDSCommand] (ajp--127.0.0.1-8702-2) [69fba16c] Could not force detach domain 46243ce5-face-483e-9a40-7daea77d82a3 on pool 4e14574d-9472-4e4a-a44a-140acbb790bb. error: org.ovirt.engine.core.vdsbroker.irsbroker.IRSErrorException: IRSGenericException: IRSErrorException: Failed to DetachStorageDomainVDS, error = detach() takes exactly 5 arguments (3 given), code = -32603 2014-11-04 09:47:31,980 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.DetachStorageDomainVDSCommand] (ajp--127.0.0.1-8702-2) [69fba16c] FINISH, DetachStorageDomainVDSCommand, log id: 5b4d7f9a Regards, Maor - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: users users@ovirt.org Sent: Tuesday, November 4, 2014 9:57:46 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI Hi. I have managed to get my oVirt node running using oVirt Node Hypervisor 3.1.0_master-20140707.0. I hope this is not causing following issue, but this Is the only way for me to test 3.5. When I try to import existing FC storage domain I get errors on Engine (see attached log). Regards. Raul - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Sent: Monday, 27 October, 2014 11:29:40 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI I have set this to 3.4 because I still use ovirt-node-iso from oVirt 3.4. For some reason I can't set cluster compatibility to 3.4 and with cluster 3.5 node installation fails. I will install node from 3.5 iso and try again. - Original Message - From: Maor Lipchuk mlipc...@redhat.com To: Raul Laansoo raul.laan...@bigbank.ee Cc: users users@ovirt.org Sent: Monday, 27 October, 2014 10:50:21 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI Which Data Center version are you using to attach the Storage Domain to? If the storage domain meta data indicates that it is already attached to another Data Center (after DR for example). then you the attach of it will only be supported for Data Center 3.5. Regards, Maor - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: users users@ovirt.org Sent: Monday, October 27, 2014 10:07:18 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI When I try to import existing FC storage domain, which consists of two NetAPP LUN-s cloned from NetAPP snapshots, I get: Error while executing action Attach Storage Domain: The Domain is already used by another Data Center. In order to use it, detach it from the Data Center it is currently attached to. Does this mean, that to import existing storage domain, it must be first (cleanly) detached? Regards. - Original Message - From: Maor Lipchuk mlipc...@redhat.com To: Raul Laansoo raul.laan...@bigbank.ee Cc: users users@ovirt.org Sent: Monday, 27 October, 2014 9:26:50 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: users users@ovirt.org Sent: Monday, October 27, 2014 8:43:31 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI Hi. Thank you for looking into this. Does this only affect the import or influences also the process of attaching storage domain to Data Center (you can't attach iSCSI Storage Domain to FC DC and vice versa?)
Re: [ovirt-users] Import FC Storage as iSCSI
I forgot to set the WWID-s to the original values (LUNs were clones) and tried again, same result. - Original Message - From: Maor Lipchuk mlipc...@redhat.com To: Raul Laansoo raul.laan...@bigbank.ee, Piotr Kliczewski pklic...@redhat.com Cc: users users@ovirt.org Sent: Tuesday, 4 November, 2014 10:43:03 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI I think I already saw this issue related to jsonRPC. Pioter, does the error at [1] looks familiar to you, I remember that you worked on a bug which fixed an issue at the force detach? Raul, meanwhile can u please try to set the Host not to use json-RPC, and check if that works for you. do the following: maintain the Host - edit the Host - go to advanced parameters - uncheck the checkbox of json - after doing that, start the Host again, and try to attach the domain once again. Please let me know if you have any questions. [1] .DetachStorageDomainVDSCommand] (ajp--127.0.0.1-8702-2) [69fba16c] Could not force detach domain 46243ce5-face-483e-9a40-7daea77d82a3 on pool 4e14574d-9472-4e4a-a44a-140acbb790bb. error: org.ovirt.engine.core.vdsbroker.irsbroker.IRSErrorException: IRSGenericException: IRSErrorException: Failed to DetachStorageDomainVDS, error = detach() takes exactly 5 arguments (3 given), code = -32603 2014-11-04 09:47:31,980 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.DetachStorageDomainVDSCommand] (ajp--127.0.0.1-8702-2) [69fba16c] FINISH, DetachStorageDomainVDSCommand, log id: 5b4d7f9a Regards, Maor - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: users users@ovirt.org Sent: Tuesday, November 4, 2014 9:57:46 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI Hi. I have managed to get my oVirt node running using oVirt Node Hypervisor 3.1.0_master-20140707.0. I hope this is not causing following issue, but this Is the only way for me to test 3.5. When I try to import existing FC storage domain I get errors on Engine (see attached log). Regards. Raul - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Sent: Monday, 27 October, 2014 11:29:40 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI I have set this to 3.4 because I still use ovirt-node-iso from oVirt 3.4. For some reason I can't set cluster compatibility to 3.4 and with cluster 3.5 node installation fails. I will install node from 3.5 iso and try again. - Original Message - From: Maor Lipchuk mlipc...@redhat.com To: Raul Laansoo raul.laan...@bigbank.ee Cc: users users@ovirt.org Sent: Monday, 27 October, 2014 10:50:21 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI Which Data Center version are you using to attach the Storage Domain to? If the storage domain meta data indicates that it is already attached to another Data Center (after DR for example). then you the attach of it will only be supported for Data Center 3.5. Regards, Maor - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: users users@ovirt.org Sent: Monday, October 27, 2014 10:07:18 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI When I try to import existing FC storage domain, which consists of two NetAPP LUN-s cloned from NetAPP snapshots, I get: Error while executing action Attach Storage Domain: The Domain is already used by another Data Center. In order to use it, detach it from the Data Center it is currently attached to. Does this mean, that to import existing storage domain, it must be first (cleanly) detached? Regards. - Original Message - From: Maor Lipchuk mlipc...@redhat.com To: Raul Laansoo raul.laan...@bigbank.ee Cc: users users@ovirt.org Sent: Monday, 27 October, 2014 9:26:50 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: users users@ovirt.org Sent: Monday, October 27, 2014 8:43:31 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI Hi. Thank you for looking into this. Does this only affect the import or influences also the process of attaching storage domain to Data Center (you can't attach iSCSI Storage Domain to FC DC and vice versa?) Hi Raul, for now, the fix should include the ability to switch storage types only through the import process,and not through the attach process. I think
[ovirt-users] vdsm and selinux
Hi, Can someone post status on this one? https://bugzilla.redhat.com/show_bug.cgi?id=1157185 I got into this one in one of my hosts after upgrading to Centos 6.6 and vdsm-4.16.7-1.gitdb83943.el6.x86_64 thanks G ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Integration of ovirt-engine GUI with the CLI
Hi, I have the CLI designed for the RHEV-M. I have also designed some GUI in ovirt-engine. Now I am stuckup with the integration. Could you suggest how to connect the ovirt-engine GUI with the backend CLI commands? Thanks, Nikita Kodkani ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Integration of ovirt-engine GUI with the CLI
On 11/04/2014 06:30 AM, Nikita Kodkani wrote: Hi, I have the CLI designed for the RHEV-M. I have also designed some GUI in ovirt-engine. Now I am stuckup with the integration. Could you suggest how to connect the ovirt-engine GUI with the backend CLI commands? which language is your gui? why use the CLI instead of the python or java SDKs (or ruby or javascript ones) ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Ovirt 3.5 Default Cluster no CPU type
On 11/04/2014 09:06 AM, Sven Kieske wrote: On 04/11/14 02:43, Juan Carlos YJ. Lin wrote: Installed Ovirt 3.5 Hosted Engine, During first attemp fail network issue Durign second attemp, run ok, installs ans engine up But Default Cluster created withou CPU type and when Hosted Engine try to adopt the system fails Create a new cluster with CPU type, but also cannot adopt the hosted engine vdsm IS a bug? I guess you stumbled indeed over a bug: https://bugzilla.redhat.com/show_bug.cgi?id=1143913 this one isn't a bug - its supposed to be empty, so the first host added will set it based on its cpu type. question is probably specific to hosted engine flow though. sandro? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] vdsm and selinux
Hi, The patch has been merged to 3.5 and is not yet included at centos. In the mean time you can do as root: vdsm-tool sebool-config Mooli. - Original Message - Hi, Can someone post status on this one? https://bugzilla.redhat.com/show_bug.cgi?id=1157185 I got into this one in one of my hosts after upgrading to Centos 6.6 and vdsm-4.16.7-1.gitdb83943.el6.x86_64 thanks G ___ 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] Fwd: Integration of ovirt-engine GUI with the CLI
It is designed in javascript/HTML. We had initially designed some feature using CLI. But now we just want to execute command when we hit the button/tab. -Nikita i On Tue, Nov 4, 2014 at 4:09 PM, Itamar Heim ih...@redhat.com wrote: On 11/04/2014 06:30 AM, Nikita Kodkani wrote: Hi, I have the CLI designed for the RHEV-M. I have also designed some GUI in ovirt-engine. Now I am stuckup with the integration. Could you suggest how to connect the ovirt-engine GUI with the backend CLI commands? which language is your gui? why use the CLI instead of the python or java SDKs (or ruby or javascript ones) ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Fwd: Integration of ovirt-engine GUI with the CLI
On 11/04/2014 11:47 AM, Nikita Kodkani wrote: It is designed in javascript/HTML. We had initially designed some feature using CLI. But now we just want to execute command when we hit the button/tab. vojtech - sounds like ovirt.js could be the best fit here? -Nikita i On Tue, Nov 4, 2014 at 4:09 PM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com wrote: On 11/04/2014 06:30 AM, Nikita Kodkani wrote: Hi, I have the CLI designed for the RHEV-M. I have also designed some GUI in ovirt-engine. Now I am stuckup with the integration. Could you suggest how to connect the ovirt-engine GUI with the backend CLI commands? which language is your gui? why use the CLI instead of the python or java SDKs (or ruby or javascript ones) ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Ovirt 3.5 Default Cluster no CPU type
Il 04/11/2014 11:43, Itamar Heim ha scritto: On 11/04/2014 09:06 AM, Sven Kieske wrote: On 04/11/14 02:43, Juan Carlos YJ. Lin wrote: Installed Ovirt 3.5 Hosted Engine, During first attemp fail network issue Durign second attemp, run ok, installs ans engine up But Default Cluster created withou CPU type and when Hosted Engine try to adopt the system fails Create a new cluster with CPU type, but also cannot adopt the hosted engine vdsm IS a bug? I guess you stumbled indeed over a bug: https://bugzilla.redhat.com/show_bug.cgi?id=1143913 this one isn't a bug - its supposed to be empty, so the first host added will set it based on its cpu type. question is probably specific to hosted engine flow though. sandro? On hosted engine CPU emulation level is selected while running hosted-engine --deploy. CPU type on default cluster is then set based on the selected cpu type using SDK, after the host is added to the cluster. -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Slow resync with GlusterFS Replication
Hello List, i have a 2 Node Cluster with GlusterFS. After putting one machine in Maintance and turning it off and on again the glustefs starts its resync. However, this process seems to be very slow. iotop and iftop only show me a few hundred K/s. Is this normal? Thanks, Mario ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] [SCALE][RFC] ksmd bound to one core
Hi, currently ksmd is a single process and is thus bound to one core. This leads to some scaling problems such as: If you got a lot of vms on one host with huge amounts of ram you can observe that the cpu usage by ksmd goes easily to 100%. I wonder if ksmd could not be split up in child/worker threads, thus enabling higher density of vms on one host. or can this just be tweaked by altering values in /etc/ksmtuned.conf ? What do you think? -- 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] webhook
- Original Message -
From: Einav Cohen eco...@redhat.com
To: Vojtech Szocs vsz...@redhat.com
Cc: Oved Ourfali ov...@redhat.com, users@ovirt.org
Sent: Friday, October 31, 2014 8:01:34 PM
Subject: Re: [ovirt-users] webhook
- Original Message -
From: Vojtech Szocs vsz...@redhat.com
Sent: Friday, October 31, 2014 11:51:53 AM
Hi,
if I get this correctly, you'd like to be notified when certain event
happens (VM created/deleted/etc.) and react upon that. I see multiple
possible approaches here:
0, improve Engine extension API (refer to Alon Bar-Lev for details)
- if extensions can be packaged as JARs and these JARs could include
web fragments [1] it would mean the possibility to deploy custom
servlets onto existing Engine instance (in context of webapp that
processes extensions)
- your custom Java servlet could query REST interface (or be notified
once something happens, but AFAIK we don't have that implemented yet)
and do whatever logic is needed
- once I asked Alon about ^^ but never got response from him
- IMHO this would be a nice way to deploy custom Java code on Engine
[1] https://blogs.oracle.com/swchan/entry/servlet_3_0_web_fragment
1, improve UI plugin API
- add VirtualMachineDataLoaded event fired upon each refresh of
VM data in UI table (generalization - {Entity}DataLoaded)
- this is similar to existing {Entity}SelectionChange events
relying on changes in the UI table is a bad idea:
(1) potentially missing events:
the UI displays paginated data; if my VMs are sorted by name, and
I have 1000 VMs in my setup, and I just added a VM named z, it will
be added to the last page which is not displayed right now, so I
wouldn't even be aware that something was added.
(2) potentially creating fake events:
changes in the displayed data in the UI can occur due to change in the
Search query; if I have 50 VMs in my setup, and I initially had the
Vms: search query, and now I change it to VMs: name = a*, which
results in displaying only 10 VMs, this may falsely hint on removal
of 40 VMs from the system.
Agreed, that was a bad idea :) UI data is constrained by things like
search query, pagination, sorting etc. Scratch my previous idea.
As mentioned before, notification of relevant events occuring in system
should be the way to go. Either Engine will provide mechanism to notify
other systems (i.e. email notifier) or other system will poll/listen-to
changes in Engine (i.e. via REST API).
Idea for consideration, if every change to oVirt system would be sent
to some event bus, we could easily implement different notification
mechanisms (like websocket in addition to email), and web apps living
in Engine EAR context could also register to that event bus (imagine
WebAdmin servlet that listens for changes and pushes them to clients).
2, write UI plugin that uses oVirtJS to periodically check VM events
not sure if this is referring to VM-related events in the code (e.g.
hooking to the click on OK within the New VM / Remove VM dialog,
or hooking to the Success callback of the action response, or
something similar), or to the VM-related Events (i.e. the ones that
are displayed in the GUI within the Events main-tab / bottom section).
If the former: can be done, I assume, though not sure how complex it
would be to implement the infrastructure for that.
If the latter: this will catch actions that were performed either
via the GUI or outside the GUI; in this case, it would probably be
better to use an Engine extension API (solution 0 above) rather
than a UI plugin, since it will be more reliable, will be active
even when the GUI is not in use, etc.
It was meant simply as polling Engine via oVirtJS / REST API.
But then again, any UI plugin-based solution has the drawback that
web GUI must be active (open) in order for plugin to be active.
The disadvantage of 1, and 2, is that WebAdmin GUI must be open.
In any case, if you'd like to explore the possibility of doing this
via UI plugin, I'm here to help.
Vojtech
- Original Message -
From: Oved Ourfali ov...@redhat.com
To: Yair Zaslavsky yzasl...@redhat.com
Cc: Koen Vanoppen vanoppen.k...@gmail.com, users@ovirt.org, Vojtech
Szocs vsz...@redhat.com
Sent: Thursday, October 30, 2014 2:10:12 PM
Subject: Re: [ovirt-users] webhook
Hi
CC-ing also Vojtech, the father of the UI plugins.
Anyway, the only way to accomplish that via UI plugins at the moment is
via
adding a new action menu item, that in the background deleted the VM,
and
reports to Foreman.
I would be nice to have a hook for different UI action items, but it
isn't
available at the moment.
There are plenty code samples for UI plugins, most of them available at:
http://www.ovirt.org/Features/UIPlugins
I must say that I'm not sure webhooks are the right
Re: [ovirt-users] webhook
- Original Message -
From: Yair Zaslavsky yzasl...@redhat.com
To: Einav Cohen eco...@redhat.com
Cc: Vojtech Szocs vsz...@redhat.com, Oved Ourfali ov...@redhat.com,
users@ovirt.org
Sent: Friday, October 31, 2014 10:51:03 PM
Subject: Re: [ovirt-users] webhook
- Original Message -
From: Einav Cohen eco...@redhat.com
To: Vojtech Szocs vsz...@redhat.com
Cc: Oved Ourfali ov...@redhat.com, users@ovirt.org
Sent: Friday, October 31, 2014 9:01:34 PM
Subject: Re: [ovirt-users] webhook
- Original Message -
From: Vojtech Szocs vsz...@redhat.com
Sent: Friday, October 31, 2014 11:51:53 AM
Hi,
if I get this correctly, you'd like to be notified when certain event
happens (VM created/deleted/etc.) and react upon that. I see multiple
possible approaches here:
0, improve Engine extension API (refer to Alon Bar-Lev for details)
- if extensions can be packaged as JARs and these JARs could include
web fragments [1] it would mean the possibility to deploy custom
servlets onto existing Engine instance (in context of webapp that
processes extensions)
- your custom Java servlet could query REST interface (or be notified
once something happens, but AFAIK we don't have that implemented
yet)
and do whatever logic is needed
- once I asked Alon about ^^ but never got response from him
- IMHO this would be a nice way to deploy custom Java code on Engine
Please allow me to step in as someone who worked on the extensions API as
well,
There are more missing bits here.
You are referring to the webapp side, but this is not enough.
We have also the engine side which has to become more pluggable.
Agreed. For me, the webapp side is really an interesting option, since it
would mean that 3rd parties could write custom code that would consume our
existing Java/Engine services (assuming these could be exposed across WARs).
In other words, plug custom Java code into Engine (inside-product
integration),
as opposed to typical scenario where 3rd party system uses Engine REST interface
(outside-product integration).
In addition, we will probably need to handle all kinds of issues that rise
from our singletons at engine - class loading might be an issue here, no?
Hm, Java class loaders have hierarchy, so if we put shared Java services
(ideally exposed and injectable as CDI beans) into class loader above specific
webapp (WAR) class loaders, it wouldn't be a problem. But I can be wrong here.
You don't want the X-ton (doubleton, tripleton, etc..) phenomena in your
setup - you don't want for example X instances of AsyncTaskManager.
I think that in general we should strive to turn engine into way more
pluggable/modular than it is now, imagine an engine microkernel (for those
of you who did not hear the term microkernel, I am referring you to jboss
architecture) - we should have a thin microkernel and the rest of the code
should be pluggable, using the extension API (and perhaps web fragments as
well).
What do you think?
Great ideas :)
[1] https://blogs.oracle.com/swchan/entry/servlet_3_0_web_fragment
1, improve UI plugin API
- add VirtualMachineDataLoaded event fired upon each refresh of
VM data in UI table (generalization - {Entity}DataLoaded)
- this is similar to existing {Entity}SelectionChange events
relying on changes in the UI table is a bad idea:
(1) potentially missing events:
the UI displays paginated data; if my VMs are sorted by name, and
I have 1000 VMs in my setup, and I just added a VM named z, it will
be added to the last page which is not displayed right now, so I
wouldn't even be aware that something was added.
(2) potentially creating fake events:
changes in the displayed data in the UI can occur due to change in the
Search query; if I have 50 VMs in my setup, and I initially had the
Vms: search query, and now I change it to VMs: name = a*, which
results in displaying only 10 VMs, this may falsely hint on removal
of 40 VMs from the system.
2, write UI plugin that uses oVirtJS to periodically check VM events
not sure if this is referring to VM-related events in the code (e.g.
hooking to the click on OK within the New VM / Remove VM dialog,
or hooking to the Success callback of the action response, or
something similar), or to the VM-related Events (i.e. the ones that
are displayed in the GUI within the Events main-tab / bottom section).
If the former: can be done, I assume, though not sure how complex it
would be to implement the infrastructure for that.
If the latter: this will catch actions that were performed either
via the GUI or outside the GUI; in this case, it would probably be
better to use an Engine extension API (solution 0 above) rather
than a UI plugin, since it will be more reliable, will be active
even when the GUI is not in use, etc.
Re: [ovirt-users] Fwd: Integration of ovirt-engine GUI with the CLI
Hi, To add further... I read it somewhere on google, that to execute the shell commands in the JavaScript we have to use node.js at the backend. We don't want to spend time on learning the technology in this time frame. -Does ovirt-engine provide API's for executing the shell commands? Thanks, Nikita Nikita Kodkani On Tue, Nov 4, 2014 at 4:20 PM, Itamar Heim ih...@redhat.com wrote: On 11/04/2014 11:47 AM, Nikita Kodkani wrote: It is designed in javascript/HTML. We had initially designed some feature using CLI. But now we just want to execute command when we hit the button/tab. vojtech - sounds like ovirt.js could be the best fit here? -Nikita i On Tue, Nov 4, 2014 at 4:09 PM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com wrote: On 11/04/2014 06:30 AM, Nikita Kodkani wrote: Hi, I have the CLI designed for the RHEV-M. I have also designed some GUI in ovirt-engine. Now I am stuckup with the integration. Could you suggest how to connect the ovirt-engine GUI with the backend CLI commands? which language is your gui? why use the CLI instead of the python or java SDKs (or ruby or javascript ones) ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] IPv6 configuration through custom network properties and vdsm-hook-ipv6
Hi all, let us invite you to try out the latest addition to VDSM hooks: simple IPv6 configuration with oVirt's custom network properties :-) In oVirt GUI you can now control 4 properties understood by VDSM's new IPv6 hook: ipv6addr, ipv6gateway (IPv6 addresses) ipv6autoconf, dhcpv6 (booleans; use '1' or 'true' to enable them) You will need oVirt 3.5 and VDSM = 4.16.7 and vdsm-hook-ipv6. Define the new properties in oVirt engine as follows (do not omit ;ethtool_opts=.* if you are using it): PROPERTIES='ipv6addr=.*;ipv6gateway=.*;ipv6autoconf=.*;dhcpv6=.*' engine-config -s UserDefinedNetworkCustomProperties=$PROPERTIES --cver='3.5' You can install the hook from oVirt's nightly build (also for el7, fc20...): http://resources.ovirt.org/pub/ovirt-master-snapshot/rpm/el6/noarch/ After you restart the ovirt-engine service you are welcome to test configuring the new custom properties in Edit Network dialog. Please note that there is little functionality available (e.g. no migration) apart from the basic configuration but we are working to make IPv6 in oVirt a reality. Recently, we tested manual IPv6 fencing, which was one of our goals on http://www.ovirt.org/Features/IPv6_support. We will update the feature page next week. We are interested in your feedback. Stay tuned! Cheers, Ondra Svoboda PS: If you are building VDSM from Git, your packages (namely the vdsm package required by the hook) are versioned as 4.16.0-nnn-gitid, which does not satisfy the 4.16.7 requirement. Please run 'git tag v4.16.7-fake' in your Git repository so the next time you 'make rpm' you get compatible packages. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] hosted engine , how to make changes to the VM post deploy
Thanks Jirka So is this the workflow? set the hosted-engine maintenance to global shutdown the engine VM make changes via virsh or editing vm.conf sync changes to the other ha nodes restart the VM set hosted-engine maintenance to none Also, the patch for the broker will be in 3.5.1? -Alastair On 4 November 2014 02:50, Jiri Moskovcak jmosk...@redhat.com wrote: On 11/04/2014 04:38 AM, Alastair Neil wrote: I have successfully migrated my standalone ovirt into a hosted instance. I have some questions and comments. Is there a mechanism to make changes to the hosted engine VM post deploy. I would like to change some of the VM configuration choices. I tried setting the maintenance mode to global and then editing: /etc/ovirt-hosted-engine/vm.conf I changed something simple: the VM name. Then I copied the file to the two other HA hosts and set the maintenance mode to none. - you need to kill the vm and restart it after you edit the configuation hosted-engine --vm-shutdown hosted-engine --vm-start - also you can use virsh [1] to edit the vm [1] http://wiki.libvirt.org/page/FAQ#Where_are_VM_config_files_ stored.3F_How_do_I_edit_a_VM.27s_XML_config.3F No joy the VM hostname remains unchanged in the portal. Also, the notification system is horrendously spammy, I get email notification of each state change from each of the HA hosts, surely this is not intentional. Is there some way to control this? - that's a bug which should be fixed by this patch http://gerrit.ovirt.org/#/c/33518/ --Jirka -Thanks, Alastair ___ 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] [ovirt-devel] [RFC] oVirt mobile client
The app in Google may be half year old but there is a movement in git [1] and the author recently called for testing or comments on spice-devel ML. David [1] https://github.com/iiordanov/remote-desktop-clients/tree/master/eclipse_projects/Opaque On Pá, 2014-10-31 at 07:56 +0100, Gianluca Cecchi wrote: On Fri, Oct 31, 2014 at 7:03 AM, Yair Zaslavsky yzasl...@redhat.com wrote: - Original Message - From: Greg Sheremeta gsher...@redhat.com To: users users@ovirt.org, de...@ovirt.org Sent: Friday, October 31, 2014 3:49:11 AM Subject: [ovirt-devel] [RFC] oVirt mobile client Hi, The focus of our OPW internship program starting in December will be mobile and/or lightweight engine clients -- hopefully integrating the new ovirt.js project. +100 [snip] I see that there are some already existing mobile clients for oVirt. I'm trying to grasp what we have and what the needs are. That's all I see on the first few pages of google. There was also project from Iordanov about spice/oVirt support on android.. See: http://lists.ovirt.org/pipermail/users/2013-December/018434.html Some days ago it seems he go also support international keyboard layout support: I finally got some time to back-port the international keyboard layout support from the Android Ovirt client Opaque into the SPICE client aSPICE I made same preliminary tests at the end of 2013 but I was not able to connect to oVirt... I don't know actually how it went ahead... the Google channel seems stopped since February... Gianluca ___ Devel mailing list de...@ovirt.org http://lists.ovirt.org/mailman/listinfo/devel ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] using ovirt-scheduler-proxy
hello guys,
I'm triyng to use ovirt-scheduler-proxy, and for this, now, I'm starting
with examples available on:
https://github.com/oVirt/ovirt-scheduler-proxy/tree/master/doc/plugin_samples
so, on ovirt 3.5 fresh installation I've installed ovirt-scheduler-proxy
package (by yum), then I've downloaded from above link host_memory_balance.py
file under /usr/share/ovirt-scheduler-proxy/plugins directory, I've changed the
connection string due to reflect my ovirt engine hostname/port/user/password,
and finally I've started the service:
service ovirt-scheduler-proxy start
on log ovirt-scheduler-proxy.log I got:
[root@engine ovirt-scheduler-proxy]# cat
/var/log/ovirt-scheduler-proxy/ovirt-scheduler-proxy.log
Tue, 04 Nov 2014 16:01:17 INFO [process:MainProcess, thread:MainThread]
Setting up server
Tue, 04 Nov 2014 16:01:17 INFO [process:MainProcess, thread:MainThread]
Loading modules from /usr/share/ovirt-scheduler-proxy/plugins
Tue, 04 Nov 2014 16:01:17 INFO [process:MainProcess, thread:MainThread]
Loading analyzer from /usr/lib/python2.6/site-packages/ovirtscheduler
Tue, 04 Nov 2014 16:01:17 INFO [process:MainProcess, thread:MainThread]
[Request:Main][Method:loadModules] - Trying to load the following files:
['host_memory_balance']
Tue, 04 Nov 2014 16:01:17 DEBUG[process:MainProcess, thread:Thread-1]
[Request:Main][Method:PythonMethodRunner] - running ['python', '-c', import
loader; loader.loader().analyze('/usr/share/ovirt-scheduler-proxy/plugins',
'host_memory_balance')] in /usr/lib/python2.6/site-packages/ovirtscheduler
Tue, 04 Nov 2014 16:01:18 DEBUG[process:MainProcess, thread:MainThread]
[Request:Main][Method:loadModules] - script: ['python', '-c', import loader;
loader.loader().analyze('/usr/share/ovirt-scheduler-proxy/plugins',
'host_memory_balance')]
Tue, 04 Nov 2014 16:01:18 INFO [process:MainProcess, thread:MainThread]
[Request:Main][Method:loadModules] - registering: ('host_memory_balance',
('host_memory_balance', 'do_balance', 'selects a vm from the most over utilized
vm to migrate.\nif safe_selection is true selects the smallest vm from
the host\nif safe_selection is false try and take a vm larger then the
amount of memory the host is missing',
'minimum_host_memoryMB=[0-9]*;safe_selection=True|False'))
Tue, 04 Nov 2014 16:01:18 INFO [process:MainProcess, thread:MainThread]
[Request:Main][Method:loadModules] - registering::loaded- filters:{}
scores:{}balancers:{'host_memory_balance': ('selects a vm from the most
over utilized vm to migrate.\nif safe_selection is true selects the
smallest vm from the host\nif safe_selection is false try and take a vm
larger then the amount of memory the host is missing',
'minimum_host_memoryMB=[0-9]*;safe_selection=True|False')}
Tue, 04 Nov 2014 16:01:18 INFO [process:MainProcess, thread:MainThread]
Publishing API
[root@engine ovirt-scheduler-proxy]#
but after that on web ui I can't see any change under cluster policy and
under Configure - Cluster Policies (host_memory_balance balancers is not
displayed)
what did I miss?
Best regards
Amedeo Salvati
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] webhook
- Original Message -
From: Vojtech Szocs vsz...@redhat.com
To: Einav Cohen eco...@redhat.com
Cc: Oved Ourfali ov...@redhat.com, users@ovirt.org
Sent: Tuesday, November 4, 2014 2:12:05 PM
Subject: Re: [ovirt-users] webhook
- Original Message -
From: Einav Cohen eco...@redhat.com
To: Vojtech Szocs vsz...@redhat.com
Cc: Oved Ourfali ov...@redhat.com, users@ovirt.org
Sent: Friday, October 31, 2014 8:01:34 PM
Subject: Re: [ovirt-users] webhook
- Original Message -
From: Vojtech Szocs vsz...@redhat.com
Sent: Friday, October 31, 2014 11:51:53 AM
Hi,
if I get this correctly, you'd like to be notified when certain event
happens (VM created/deleted/etc.) and react upon that. I see multiple
possible approaches here:
0, improve Engine extension API (refer to Alon Bar-Lev for details)
- if extensions can be packaged as JARs and these JARs could include
web fragments [1] it would mean the possibility to deploy custom
servlets onto existing Engine instance (in context of webapp that
processes extensions)
- your custom Java servlet could query REST interface (or be notified
once something happens, but AFAIK we don't have that implemented
yet)
and do whatever logic is needed
- once I asked Alon about ^^ but never got response from him
- IMHO this would be a nice way to deploy custom Java code on Engine
[1] https://blogs.oracle.com/swchan/entry/servlet_3_0_web_fragment
1, improve UI plugin API
- add VirtualMachineDataLoaded event fired upon each refresh of
VM data in UI table (generalization - {Entity}DataLoaded)
- this is similar to existing {Entity}SelectionChange events
relying on changes in the UI table is a bad idea:
(1) potentially missing events:
the UI displays paginated data; if my VMs are sorted by name, and
I have 1000 VMs in my setup, and I just added a VM named z, it will
be added to the last page which is not displayed right now, so I
wouldn't even be aware that something was added.
(2) potentially creating fake events:
changes in the displayed data in the UI can occur due to change in the
Search query; if I have 50 VMs in my setup, and I initially had the
Vms: search query, and now I change it to VMs: name = a*, which
results in displaying only 10 VMs, this may falsely hint on removal
of 40 VMs from the system.
Agreed, that was a bad idea :) UI data is constrained by things like
search query, pagination, sorting etc. Scratch my previous idea.
As mentioned before, notification of relevant events occuring in system
should be the way to go. Either Engine will provide mechanism to notify
other systems (i.e. email notifier) or other system will poll/listen-to
changes in Engine (i.e. via REST API).
Idea for consideration, if every change to oVirt system would be sent
to some event bus, we could easily implement different notification
mechanisms (like websocket in addition to email), and web apps living
in Engine EAR context could also register to that event bus (imagine
WebAdmin servlet that listens for changes and pushes them to clients).
This can/should be done through the notification service,
currently it supports email snmp traps ... but it could be extended (very
easily)
2, write UI plugin that uses oVirtJS to periodically check VM events
not sure if this is referring to VM-related events in the code (e.g.
hooking to the click on OK within the New VM / Remove VM dialog,
or hooking to the Success callback of the action response, or
something similar), or to the VM-related Events (i.e. the ones that
are displayed in the GUI within the Events main-tab / bottom section).
If the former: can be done, I assume, though not sure how complex it
would be to implement the infrastructure for that.
If the latter: this will catch actions that were performed either
via the GUI or outside the GUI; in this case, it would probably be
better to use an Engine extension API (solution 0 above) rather
than a UI plugin, since it will be more reliable, will be active
even when the GUI is not in use, etc.
It was meant simply as polling Engine via oVirtJS / REST API.
But then again, any UI plugin-based solution has the drawback that
web GUI must be active (open) in order for plugin to be active.
The disadvantage of 1, and 2, is that WebAdmin GUI must be open.
In any case, if you'd like to explore the possibility of doing this
via UI plugin, I'm here to help.
Vojtech
- Original Message -
From: Oved Ourfali ov...@redhat.com
To: Yair Zaslavsky yzasl...@redhat.com
Cc: Koen Vanoppen vanoppen.k...@gmail.com, users@ovirt.org,
Vojtech
Szocs vsz...@redhat.com
Sent: Thursday, October 30, 2014 2:10:12 PM
Subject: Re: [ovirt-users] webhook
Hi
CC-ing also Vojtech, the
[ovirt-users] Cancelling a running task
I am creating a VM and the copy from template operation has gone haywire causing significant performance issues on the host server. I’d like to cancel the copying image action (it’s been running ~3hours on a 3GB disk image copy) but I cannot find anything in the web UI to cancel a task. Is there a command line tool to cancel the running task? The oVirt version is 3.4 and vdsm version 4.14. Thanks for any advice or links to documentation/man pages. Daniel Lang © Copyright 2014 REDI Global Technologies LLC (“REDI”), member FINRA, SIPC. All rights reserved. The information contained in and accompanying this communication may be confidential, subject to legal privilege, or otherwise protected from disclosure, and is intended solely for the use of the intended recipient(s). If you are not the intended recipient of this communication, please delete and destroy all copies in your possession, notify the sender that you have received this communication in error, and note that any review or dissemination of, or the taking of any action in reliance on, this communication is expressly prohibited. E-mail messages may contain computer viruses or other defects, may not be accurately replicated on other systems, or may be intercepted, deleted or interfered with without the knowledge of the sender or the intended recipient. REDI makes no warranties in relation to these matters. Please note that REDI reserves the right to intercept, monitor, and retain e-mail messages to and from its systems as permitted by applicable law. If you are not comfortable with the risks associated with e-mail messages, you may decide not to use e-mail to communicate with REDI. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Host remains in contending for storage pool manager
I will he I.teresting to see your iscsi setup with drbd. Did you got splitbrain before failure? Did you check if your target went to readonly mode? Thanks Arman. On Nov 4, 2014 5:40 PM, Gianluca Cecchi gianluca.cec...@gmail.com wrote: On Tue, Nov 4, 2014 at 11:39 AM, Itamar Heim ih...@redhat.com wrote: On 10/27/2014 06:48 PM, Gianluca Cecchi wrote: Hello, an iSCSI SD went down and it seems it is not able to come up again. From an iSCSI point of view all seems ok.. [root@ovnode04 vdsm]# iscsiadm -m session -P 1 Target: iqn.2014-07.local.localdomain:store1 Current Portal: 10.10.1.71:3260 http://10.10.1.71:3260,1 Persistent Portal: 10.10.1.71:3260 http://10.10.1.71:3260,1 ** Interface: ** Iface Name: default Iface Transport: tcp Iface Initiatorname: iqn.1994-05.com.redhat:5d9b31319a8e Iface IPaddress: 10.10.1.61 Iface HWaddress: empty Iface Netdev: empty SID: 1 iSCSI Connection State: LOGGED IN iSCSI Session State: LOGGED_IN Internal iscsid Session State: NO CHANGE [root@ovnode04 vdsm]# multipath -l 1p_iscsi_store1_l dm-2 IET,VIRTUAL-DISK size=200G features='0' hwhandler='0' wp=rw `-+- policy='round-robin 0' prio=0 status=active `- 1:0:0:1 sdb 8:16 active undef running Access to the lun seems ok: [root@ovnode04 ~]# time dd if=/dev/mapper/1p_iscsi_store1_l of=/dev/null bs=1024k count=1024 1024+0 records in 1024+0 records out 1073741824 bytes (1.1 GB) copied, 9.24202 s, 116 MB/s real0m9.247s user0m0.002s sys0m0.463s But it continues to remain in contending and never comes to master. Failed to activate Storage Domain istore1 (Data Center iscsidc) by ovadmin I only have this host in this cluster. What to do? Already tried to restart both engine service on engine host and vdsmd service on the host. Any other commands to check anything? Gianluca ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users resolved? yes, thanks. I had to restart also host itself to regain access to SD One note about the SD: it is iSCSI configured as sw iscsi target in HA with Pacemaker and drbd. I had a problem on one node and apparently this was not so transparent to oVirt host. I didn't have time to check more deeply Gianluca ___ 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] OVF_STORE?
Hello, out of curiosity: After my DC was upgraded to 3.5 I have two disk images called OVF_STORE on every data domain. What is their purpose? Thanks -- Daniel Helgenberger m box bewegtbild GmbH P: +49/30/2408781-22 F: +49/30/2408781-10 ACKERSTR. 19 D-10115 BERLIN www.m-box.de www.monkeymen.tv Geschäftsführer: Martin Retschitzegger / Michaela Göllner Handeslregister: Amtsgericht Charlottenburg / HRB 112767 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] OVF_STORE?
OVF_STOREs are images that contain the meta-data of VMs and Disks that reside on that data-domain. This meta-data is used in case the data-domain is imported/exported to/from a different data- center or a different ovirt setup. more details in [1]. there is a BZ that requests separating these OVF_STOREs to a separate tag under the Disks main tab [2]. [1] http://www.ovirt.org/Features/ImportStorageDomain [2] Bug 1131508 - [RFE] [engine-webadmin] There should be a separated tag for OVF_STORE disks under the 'Disks' main tab [https://bugzilla.redhat.com/show_bug.cgi?id=1131508] - Original Message - From: Daniel Helgenberger daniel.helgenber...@m-box.de To: users@ovirt.org Sent: Tuesday, November 4, 2014 12:46:52 PM Subject: [ovirt-users] OVF_STORE? Hello, out of curiosity: After my DC was upgraded to 3.5 I have two disk images called OVF_STORE on every data domain. What is their purpose? Thanks -- Daniel Helgenberger m box bewegtbild GmbH P: +49/30/2408781-22 F: +49/30/2408781-10 ACKERSTR. 19 D-10115 BERLIN www.m-box.de www.monkeymen.tv Geschäftsführer: Martin Retschitzegger / Michaela Göllner Handeslregister: Amtsgericht Charlottenburg / HRB 112767 ___ 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] Fwd: Integration of ovirt-engine GUI with the CLI
On 11/04/2014 01:54 PM, Nikita Kodkani wrote: Hi, To add further... I read it somewhere on google, that to execute the shell commands in the JavaScript we have to use node.js at the backend. We don't want to spend time on learning the technology in this time frame. -Does ovirt-engine provide API's for executing the shell commands? its the other way around - the cli/shell commands are using the engine python-sdk, which uses the engine REST API. if your solution is html/javascript based, i think using ovirt.js (which wraps calling to the engine rest api 'nicely', vs. you doing it yourself from your code) is the way to go. http://lists.ovirt.org/pipermail/users/2014-June/025198.html http://www.ovirt.org/Features/Design/Using_REST_API_In_Web_UI http://lists.ovirt.org/pipermail/devel/2014-August/008502.html http://lists.ovirt.org/pipermail/devel/attachments/20140819/a35caa44/attachment-0001.pdf Thanks, Nikita Nikita Kodkani On Tue, Nov 4, 2014 at 4:20 PM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com wrote: On 11/04/2014 11:47 AM, Nikita Kodkani wrote: It is designed in javascript/HTML. We had initially designed some feature using CLI. But now we just want to execute command when we hit the button/tab. vojtech - sounds like ovirt.js could be the best fit here? -Nikita i On Tue, Nov 4, 2014 at 4:09 PM, Itamar Heim ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com mailto:ih...@redhat.com wrote: On 11/04/2014 06:30 AM, Nikita Kodkani wrote: Hi, I have the CLI designed for the RHEV-M. I have also designed some GUI in ovirt-engine. Now I am stuckup with the integration. Could you suggest how to connect the ovirt-engine GUI with the backend CLI commands? which language is your gui? why use the CLI instead of the python or java SDKs (or ruby or javascript ones) ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Delivery Status Notification (Failure)
Hi, Let me start with our original ovirt setup: 3 domains: 1. Test/dev 2. Production 3. Sandbox 1 ovirt-engine on vmware. After the update to 3.5 I created 2 new VM's. Both on oVirt this time on domain Test/dev. I ran engine-setup on both the 2 new vms (and of course a engine-setup after the update to 3.5 on the engine). These completed successfully. I added the logs of the 3 vms as attachments. I can see everything of the Test/Dev environment. But the other 2 domains are nowhere to be found in dwh... You can download the logs here (link stays only valid until friday): https://airbox.brusselsairport.be:5001/fbsharing/YAxlEVqm 2014-11-05 6:34 GMT+01:00 Mail Delivery Subsystem mailer-dae...@googlemail.com: Delivery to the following recipient failed permanently: users@ovirt.org Technical details of permanent failure: Google tried to deliver your message, but it was rejected by the server for the recipient domain ovirt.org by linode01.ovirt.org. [2600:3c01::f03c:91ff:fe93:4b0d]. The error that the other server returned was: 552 5.3.4 Message size exceeds fixed limit - Original message - DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=K+reQ72gYTWMte3TcLYf4Z+/+q47e5n5pOQOV8X6JK0=; b=WVOaIB8D9/ql9zXARWBqVllLeFd472tWSHifcAFhLCGI9cT4qv9RFyeItlFsxLI08I d4cXfez6wCR18Y514LmQD5zTkvnP+0KnokCGz+8RiJWQEP3S8AEMFoSbrAsI4TpmFjN5 NnkXHVuO3Uqt0WUuKhTng9fIb7jrKeR954CrWJNuqgOmZ5GOoRZwaEy1IyPUinxflscf UsOppfruRdHIfYrU+yuA9rRqjti6dU88nBbjNWH1Ock49NQFDfqD+PkF5XgwvK2kDogR 0bZ4nosE5zY/xFjVgN7La5vKdX4hX2b16YiCEYguzh6w430DE5BQ0WL7OzSgGxbir/HS KoJQ== MIME-Version: 1.0 X-Received: by 10.194.61.208 with SMTP id s16mr16653542wjr.104.1415165693564; Tue, 04 Nov 2014 21:34:53 -0800 (PST) Received: by 10.216.177.3 with HTTP; Tue, 4 Nov 2014 21:34:53 -0800 (PST) In-Reply-To: 666921671.5159284.1415087541705.javamail.zim...@redhat.com References: cacfy+mby6pcaujykv61w3o+7cagzmoqxu_dtm+yhr3ae3cr...@mail.gmail.com CACfY+MZsZAtUW= 8fsm9kmnvu+z+gjy8vucc_fa2yy3egdt8...@mail.gmail.com cacfy+mbiqmwb-gtzryxqhxmmnbrbhcmj0wzwhg8-8o1vqrf...@mail.gmail.com 666921671.5159284.1415087541705.javamail.zim...@redhat.com Date: Wed, 5 Nov 2014 06:34:53 +0100 Message-ID: CACfY+Mb7mQ= xev27dtjovpvl6yes8d+5qbv_j3cqzogl14c...@mail.gmail.com Subject: Re: [ovirt-users] DWH and reports From: Koen Vanoppen vanoppen.k...@gmail.com To: users@ovirt.org users@ovirt.org Content-Type: multipart/mixed; boundary=047d7b86d3e677a651050715f0de Hi, Let me start with our original ovirt setup: 3 domains: 1. Test/dev 2. Production 3. Sandbox 1 ovirt-engine on vmware. After the update to 3.5 I created 2 new VM's. Both on oVirt this time on domain Test/dev. I ran engine-setup on both the 2 new vms (and of course a engine-setup after the update to 3.5 on the engine). These completed successfully. I added the logs of the 3 vms as attachments. I can see everything of the Test/Dev environment. But the other 2 domains are nowhere to be found in dwh... 2014-11-04 8:52 GMT+01:00 Yedidyah Bar David d...@redhat.com: - Original Message - From: Koen Vanoppen vanoppen.k...@gmail.com To: users@ovirt.org Sent: Tuesday, November 4, 2014 7:59:43 AM Subject: Re: [ovirt-users] DWH and reports Ok, after waking up decently I think I also figured out the 1/3... It's installed on ovirt... In Test/Dev... The only one I can see... Is there a way so I can also see the other ones? Now I just need to know how to change the link :-D 2014-11-04 6:46 GMT+01:00 Koen Vanoppen vanoppen.k...@gmail.com : Ok, that I figured out... Is there a way to change the place where the reports link is pointing at? But now I have a another issue. The reports only sees 1 domain. We have 3... Anybody a idea how this can happen? Kind regards, 2014-11-04 6:28 GMT+01:00 Koen Vanoppen vanoppen.k...@gmail.com : Hi All, We recently updated our ovirt installation from 3.4.3 to 3.5 and this went very smooth, so thanks for that! But now I wanted to try to install the DWH and reports on 2 different vm's. Please be more specific. You had a machine for the engine. Did you already have DWH and/or Reports there? You installed dwh and reports on new VMs. Did you also run engine-setup there? And you were careful to not install (and if you installed, to not - Message truncated - ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Slow resync with GlusterFS Replication
[+gluster-users] On 11/04/2014 05:05 PM, ml ml wrote: Hello List, i have a 2 Node Cluster with GlusterFS. After putting one machine in Maintance and turning it off and on again the glustefs starts its resync. However, this process seems to be very slow. iotop and iftop only show me a few hundred K/s. Is this normal? Thanks, Mario ___ 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] Import FC Storage as iSCSI
Good morning. Just a thought. Should the recovery only work when the 'source' data center has already updated to 3.5 (both node and engine) or can I recover storage domains from 3.4 data centers? Regards. Raul - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: Piotr Kliczewski pklic...@redhat.com, users users@ovirt.org Sent: Tuesday, 4 November, 2014 11:33:44 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI I forgot to set the WWID-s to the original values (LUNs were clones) and tried again, same result. - Original Message - From: Maor Lipchuk mlipc...@redhat.com To: Raul Laansoo raul.laan...@bigbank.ee, Piotr Kliczewski pklic...@redhat.com Cc: users users@ovirt.org Sent: Tuesday, 4 November, 2014 10:43:03 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI I think I already saw this issue related to jsonRPC. Pioter, does the error at [1] looks familiar to you, I remember that you worked on a bug which fixed an issue at the force detach? Raul, meanwhile can u please try to set the Host not to use json-RPC, and check if that works for you. do the following: maintain the Host - edit the Host - go to advanced parameters - uncheck the checkbox of json - after doing that, start the Host again, and try to attach the domain once again. Please let me know if you have any questions. [1] .DetachStorageDomainVDSCommand] (ajp--127.0.0.1-8702-2) [69fba16c] Could not force detach domain 46243ce5-face-483e-9a40-7daea77d82a3 on pool 4e14574d-9472-4e4a-a44a-140acbb790bb. error: org.ovirt.engine.core.vdsbroker.irsbroker.IRSErrorException: IRSGenericException: IRSErrorException: Failed to DetachStorageDomainVDS, error = detach() takes exactly 5 arguments (3 given), code = -32603 2014-11-04 09:47:31,980 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.DetachStorageDomainVDSCommand] (ajp--127.0.0.1-8702-2) [69fba16c] FINISH, DetachStorageDomainVDSCommand, log id: 5b4d7f9a Regards, Maor - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: users users@ovirt.org Sent: Tuesday, November 4, 2014 9:57:46 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI Hi. I have managed to get my oVirt node running using oVirt Node Hypervisor 3.1.0_master-20140707.0. I hope this is not causing following issue, but this Is the only way for me to test 3.5. When I try to import existing FC storage domain I get errors on Engine (see attached log). Regards. Raul - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Sent: Monday, 27 October, 2014 11:29:40 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI I have set this to 3.4 because I still use ovirt-node-iso from oVirt 3.4. For some reason I can't set cluster compatibility to 3.4 and with cluster 3.5 node installation fails. I will install node from 3.5 iso and try again. - Original Message - From: Maor Lipchuk mlipc...@redhat.com To: Raul Laansoo raul.laan...@bigbank.ee Cc: users users@ovirt.org Sent: Monday, 27 October, 2014 10:50:21 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI Which Data Center version are you using to attach the Storage Domain to? If the storage domain meta data indicates that it is already attached to another Data Center (after DR for example). then you the attach of it will only be supported for Data Center 3.5. Regards, Maor - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: users users@ovirt.org Sent: Monday, October 27, 2014 10:07:18 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI When I try to import existing FC storage domain, which consists of two NetAPP LUN-s cloned from NetAPP snapshots, I get: Error while executing action Attach Storage Domain: The Domain is already used by another Data Center. In order to use it, detach it from the Data Center it is currently attached to. Does this mean, that to import existing storage domain, it must be first (cleanly) detached? Regards. - Original Message - From: Maor Lipchuk mlipc...@redhat.com To: Raul Laansoo raul.laan...@bigbank.ee Cc: users users@ovirt.org Sent: Monday, 27 October, 2014 9:26:50 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor
Re: [ovirt-users] Import FC Storage as iSCSI
Hi Raul, It is a known issue which should be fixed once http://gerrit.ovirt.org/#/c/33154 will be merged. Please disregard this log, it only indicates about disks which are not OVF_STORE disks, the error there is misleading. did you managed to register those VMs to the engine? Regards, Maor - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: Piotr Kliczewski pklic...@redhat.com, users users@ovirt.org Sent: Tuesday, November 4, 2014 11:06:09 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI Progress. Now it does import/attach, but now VMs/disks are visible in storage domain and error is logged: 2014-11-04 10:58:18,511 ERROR [org.ovirt.engine.core.bll.GetUnregisteredDisksQuery] (ajp--127.0.0.1-8702-7) [2bc90d28] Could not get populated disk, reason: null Thank you. Raul - Original Message - From: Maor Lipchuk mlipc...@redhat.com To: Raul Laansoo raul.laan...@bigbank.ee, Piotr Kliczewski pklic...@redhat.com Cc: users users@ovirt.org Sent: Tuesday, 4 November, 2014 10:43:03 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI I think I already saw this issue related to jsonRPC. Pioter, does the error at [1] looks familiar to you, I remember that you worked on a bug which fixed an issue at the force detach? Raul, meanwhile can u please try to set the Host not to use json-RPC, and check if that works for you. do the following: maintain the Host - edit the Host - go to advanced parameters - uncheck the checkbox of json - after doing that, start the Host again, and try to attach the domain once again. Please let me know if you have any questions. [1] .DetachStorageDomainVDSCommand] (ajp--127.0.0.1-8702-2) [69fba16c] Could not force detach domain 46243ce5-face-483e-9a40-7daea77d82a3 on pool 4e14574d-9472-4e4a-a44a-140acbb790bb. error: org.ovirt.engine.core.vdsbroker.irsbroker.IRSErrorException: IRSGenericException: IRSErrorException: Failed to DetachStorageDomainVDS, error = detach() takes exactly 5 arguments (3 given), code = -32603 2014-11-04 09:47:31,980 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.DetachStorageDomainVDSCommand] (ajp--127.0.0.1-8702-2) [69fba16c] FINISH, DetachStorageDomainVDSCommand, log id: 5b4d7f9a Regards, Maor - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: users users@ovirt.org Sent: Tuesday, November 4, 2014 9:57:46 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI Hi. I have managed to get my oVirt node running using oVirt Node Hypervisor 3.1.0_master-20140707.0. I hope this is not causing following issue, but this Is the only way for me to test 3.5. When I try to import existing FC storage domain I get errors on Engine (see attached log). Regards. Raul - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Sent: Monday, 27 October, 2014 11:29:40 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI I have set this to 3.4 because I still use ovirt-node-iso from oVirt 3.4. For some reason I can't set cluster compatibility to 3.4 and with cluster 3.5 node installation fails. I will install node from 3.5 iso and try again. - Original Message - From: Maor Lipchuk mlipc...@redhat.com To: Raul Laansoo raul.laan...@bigbank.ee Cc: users users@ovirt.org Sent: Monday, 27 October, 2014 10:50:21 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI Which Data Center version are you using to attach the Storage Domain to? If the storage domain meta data indicates that it is already attached to another Data Center (after DR for example). then you the attach of it will only be supported for Data Center 3.5. Regards, Maor - Original Message - From: Raul Laansoo raul.laan...@bigbank.ee To: Maor Lipchuk mlipc...@redhat.com Cc: users users@ovirt.org Sent: Monday, October 27, 2014 10:07:18 AM Subject: Re: [ovirt-users] Import FC Storage as iSCSI When I try to import existing FC storage domain, which consists of two NetAPP LUN-s cloned from NetAPP snapshots, I get: Error while executing action Attach Storage Domain: The Domain is already used by another Data Center. In order to use it, detach it from the Data Center it is currently attached to. Does this mean, that to import existing storage domain, it must be first (cleanly) detached? Regards. - Original Message - From: Maor Lipchuk mlipc...@redhat.com To: Raul Laansoo raul.laan...@bigbank.ee
Re: [ovirt-users] hosted engine , how to make changes to the VM post deploy
On 11/04/2014 03:52 PM, Alastair Neil wrote: Thanks Jirka So is this the workflow? set the hosted-engine maintenance to global shutdown the engine VM make changes via virsh or editing vm.conf sync changes to the other ha nodes restart the VM set hosted-engine maintenance to none - well, not official, because it can cause a lot of troubles, so I would not recommend it unless you have a really good reason to do it. Also, the patch for the broker will be in 3.5.1? - yes --Jirka -Alastair On 4 November 2014 02:50, Jiri Moskovcak jmosk...@redhat.com mailto:jmosk...@redhat.com wrote: On 11/04/2014 04:38 AM, Alastair Neil wrote: I have successfully migrated my standalone ovirt into a hosted instance. I have some questions and comments. Is there a mechanism to make changes to the hosted engine VM post deploy. I would like to change some of the VM configuration choices. I tried setting the maintenance mode to global and then editing: /etc/ovirt-hosted-engine/vm.__conf I changed something simple: the VM name. Then I copied the file to the two other HA hosts and set the maintenance mode to none. - you need to kill the vm and restart it after you edit the configuation hosted-engine --vm-shutdown hosted-engine --vm-start - also you can use virsh [1] to edit the vm [1] http://wiki.libvirt.org/page/__FAQ#Where_are_VM_config_files___stored.3F_How_do_I_edit_a_VM.__27s_XML_config.3F http://wiki.libvirt.org/page/FAQ#Where_are_VM_config_files_stored.3F_How_do_I_edit_a_VM.27s_XML_config.3F No joy the VM hostname remains unchanged in the portal. Also, the notification system is horrendously spammy, I get email notification of each state change from each of the HA hosts, surely this is not intentional. Is there some way to control this? - that's a bug which should be fixed by this patch http://gerrit.ovirt.org/#/c/__33518/ http://gerrit.ovirt.org/#/c/33518/ --Jirka -Thanks, Alastair _ Users mailing list Users@ovirt.org mailto:Users@ovirt.org http://lists.ovirt.org/__mailman/listinfo/users http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
