- Users - oVirt List Archives

oVirt memory quota
by Staniforth, Paul 25 Jul '17

25 Jul '17

--_000_150099104189557101leedsbeckettacuk_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hello, when I restart the ovirt engine all quotas show 100% usage for = memory, if I open the quota in edit mode and close it again it updates memo= ry used. I'm using 4.1.3.5-1.el7.centos Regards, Paul S. To view the terms under which this email is distributed, please go to:- http://disclaimer.leedsbeckett.ac.uk/disclaimer/disclaimer.html --_000_150099104189557101leedsbeckettacuk_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <html> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Diso-8859-= 1"> <style type=3D"text/css" style=3D"display:none"></style> </head> <body dir=3D"ltr" style=3D"font-size:12pt;color:#000000;background-color:#F= FFFFF;font-family:Calibri,Arial,Helvetica,sans-serif;"> Hello,             when I restart the ovirt engin= e all quotas show 100% usage for memory, if I open the = quota in edit mode and close it again it upda= tes memory used.  I'm using  4.1.3.5-1.el7.centos Regards,                Paul S. To view the terms under which this email is distributed, please go to:- <br= > <a href=3D"http://disclaimer.leedsbeckett.ac.uk/disclaimer/disclaimer.html"= target=3D"_blank">http://disclaimer.leedsbeckett.ac.uk/disclaimer/disclaim= er.html</a> </body> </html> --_000_150099104189557101leedsbeckettacuk_--

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Ovirt node ready for production env?
by Lionel Caignec 25 Jul '17

25 Jul '17

Hi, i'm did not test myself so i prefer asking before use it (https://www.ovirt.org/node/) Is ovirt node can be used for production environment ? Is it possible to add some software on host (ex: backup tools, ossec,... )? How does work security update, is it managed by ovirt? or can i plug ovirt node on spacewalk/katello? Sorry for my "noobs question" Regards -- Lionel

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Problems with oVirt3.5 engine + CentOS6 Host
by Antonio Sebastian Salles M. 24 Jul '17

24 Jul '17

Hello friends, Since a few days I've been trying to register a CentOS 6 host on an oVirt 3.5 engine, but I have not been able to finish the process successfully. I copied the ssh keys and lifted vdsmd without problems, then tried via firefox with admin portal to integrate it, but without success. Could you help me? This is the error ... Thank you very much! [root@ovirt ovirt-engine]# tail -f -n0 /var/log/ovirt-engine/engine.log 2017-07-19 17:21:25,078 WARN [org.ovirt.engine.core.compat.backendcompat.PropertyInfo] (ajp--127.0.0.1-8702-3) Unable to get value of property: vdsName for class org.ovirt.engine.core.common.businessentities.VdsStatic 2017-07-19 17:21:25,079 WARN [org.ovirt.engine.core.compat.backendcompat.PropertyInfo] (ajp--127.0.0.1-8702-3) Unable to get value of property: vdsName for class org.ovirt.engine.core.common.businessentities.VdsStatic 2017-07-19 17:21:25,079 INFO [org.ovirt.engine.core.bll.InstallVdsCommand] (ajp--127.0.0.1-8702-3) [7a173239] Running command: InstallVdsCommand internal: false. Entities affected : ID: 9b82c66f-46c8-49dc-8ab3-2b5e27c7bdd5 Type: VDSAction group EDIT_HOST_CONFIGURATION with role type ADMIN 2017-07-19 17:21:25,088 WARN [org.ovirt.engine.core.compat.backendcompat.PropertyInfo] (ajp--127.0.0.1-8702-3) Unable to get value of property: vdsName for class org.ovirt.engine.core.common.businessentities.VdsStatic 2017-07-19 17:21:25,088 WARN [org.ovirt.engine.core.compat.backendcompat.PropertyInfo] (ajp--127.0.0.1-8702-3) Unable to get value of property: vdsName for class org.ovirt.engine.core.common.businessentities.VdsStatic 2017-07-19 17:21:25,090 INFO [org.ovirt.engine.core.bll.InstallVdsInternalCommand] (ajp--127.0.0.1-8702-3) [7a173239] Lock Acquired to object EngineLock [exclusiveLocks= key: 9b82c66f-46c8-49dc-8ab3-2b5e27c7bdd5 value: VDS , sharedLocks= ] 2017-07-19 17:21:25,093 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [7a173239] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to verify Power Management configuration for Host kvm2.segic.cl. 2017-07-19 17:21:25,095 INFO [org.ovirt.engine.core.bll.InstallVdsInternalCommand] (org.ovirt.thread.pool-8-thread-32) [7a173239] Running command: InstallVdsInternalCommand internal: true. Entities affected : ID: 9b82c66f-46c8-49dc-8ab3-2b5e27c7bdd5 Type: VDS 2017-07-19 17:21:25,095 INFO [org.ovirt.engine.core.bll.InstallVdsInternalCommand] (org.ovirt.thread.pool-8-thread-32) [7a173239] Before Installation host 9b82c66f-46c8-49dc-8ab3-2b5e27c7bdd5, kvm2.segic.cl 2017-07-19 17:21:25,105 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [7a173239] Correlation ID: 7a173239, Call Stack: null, Custom Event ID: -1, Message: Host kvm2.segic.cl configuration was updated by admin@internal. 2017-07-19 17:21:25,106 INFO [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (org.ovirt.thread.pool-8-thread-32) [7a173239] START, SetVdsStatusVDSCommand(HostName = kvm2.segic.cl, HostId = 9b82c66f-46c8-49dc-8ab3-2b5e27c7bdd5, status=Installing, nonOperationalReason=NONE, stopSpmFailureLogged=false), log id: 8c3992 2017-07-19 17:21:25,109 INFO [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (org.ovirt.thread.pool-8-thread-32) [7a173239] FINISH, SetVdsStatusVDSCommand, log id: 8c3992 2017-07-19 17:21:25,133 INFO [org.ovirt.engine.core.bll.InstallerMessages] (org.ovirt.thread.pool-8-thread-32) [7a173239] Installation 158.170.39.12: Connected to host 158.170.39.12 with SSH key fingerprint: 16:2b:79:78:60:ea:d2:24:0a:8d:7c:2f:2e:8e:20:51 2017-07-19 17:21:25,138 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-8-thread-32) [7a173239] Correlation ID: 7a173239, Call Stack: null, Custom Event ID: -1, Message: Installing Host kvm2.segic.cl. Connected to host 158.170.39.12 with SSH key fingerprint: 16:2b:79:78:60:ea:d2:24:0a:8d:7c:2f:2e:8e:20:51. 2017-07-19 17:21:25,223 INFO [org.ovirt.engine.core.bll.VdsDeploy] (org.ovirt.thread.pool-8-thread-32) [7a173239] Installation of 158.170.39.12. Executing command via SSH umask 0077; MYTMP="$(TMPDIR="${OVIRT_TMPDIR}" mktemp -d -t ovirt-XXXXXXXXXX)"; trap "chmod -R u+rwX \"${MYTMP}\" > /dev/null 2>&1; rm -fr \"${MYTMP}\" > /dev/null 2>&1" 0; tar --warning=no-timestamp -C "${MYTMP}" -x && "${MYTMP}"/setup DIALOG/dialect=str:machine DIALOG/customization=bool:True < /var/cache/ovirt-engine/ovirt-host-deploy.tar 2017-07-19 17:21:25,223 INFO [org.ovirt.engine.core.utils.archivers.tar.CachedTar] org.ovirt.thread.pool-8-thread-32) Tarball '/var/cache/ovirt-engine/ovirt-host-deploy.tar' refresh 2017-07-19 17:21:25,254 INFO [org.ovirt.engine.core.uutils.ssh.SSHDialog] (org.ovirt.thread.pool-8-thread-32) SSH execute root(a)158.170.39.12 'umask 0077; MYTMP="$(TMPDIR="${OVIRT_TMPDIR}" mktemp -d -t ovirt-XXXXXXXXXX)"; trap "chmod -R u+rwX \"${MYTMP}\" > /dev/null 2>&1; rm -fr \"${MYTMP}\" > /dev/null 2>&1" 0; tar --warning=no-timestamp -C "${MYTMP}" -x && "${MYTMP}"/setup DIALOG/dialect=str:machine DIALOG/customization=bool:True' 2017-07-19 17:21:25,351 ERROR [org.ovirt.engine.core.bll.VdsDeploy] (VdsDeploy) Error during deploy dialog: java.lang.NullPointerException at org.ovirt.engine.core.bll.VdsDeploy._threadMain(VdsDeploy.java:835) [bll.jar:] at org.ovirt.engine.core.bll.VdsDeploy.access$2000(VdsDeploy.java:83) [bll.jar:] at org.ovirt.engine.core.bll.VdsDeploy$51.run(VdsDeploy.java:969) [bll.jar:] at java.lang.Thread.run(Thread.java:748) [rt.jar:1.7.0_141] 2017-07-19 17:21:25,353 ERROR [org.ovirt.engine.core.bll.VdsDeploy] (org.ovirt.thread.pool-8-thread-32) [7a173239] Error during host 158.170.39.12 install: java.lang.NullPointerException at org.ovirt.engine.core.bll.VdsDeploy._threadMain(VdsDeploy.java:835) [bll.jar:] at org.ovirt.engine.core.bll.VdsDeploy.access$2000(VdsDeploy.java:83) [bll.jar:] at org.ovirt.engine.core.bll.VdsDeploy$51.run(VdsDeploy.java:969) [bll.jar:] at java.lang.Thread.run(Thread.java:748) [rt.jar:1.7.0_141] 2017-07-19 17:21:25,354 ERROR [org.ovirt.engine.core.bll.InstallerMessages] (org.ovirt.thread.pool-8-thread-32) [7a173239] Installation 158.170.39.12: null 2017-07-19 17:21:25,357 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-8-thread-32) [7a173239] Correlation ID: 7a173239, Call Stack: null, Custom Event ID: -1, Message: Failed to install Host kvm2.segic.cl. <UNKNOWN>. 2017-07-19 17:21:25,357 ERROR [org.ovirt.engine.core.bll.VdsDeploy] (org.ovirt.thread.pool-8-thread-32) [7a173239] Error during host 158.170.39.12 install, prefering first exception: java.lang.NullPointerException at org.ovirt.engine.core.bll.VdsDeploy._threadMain(VdsDeploy.java:835) [bll.jar:] at org.ovirt.engine.core.bll.VdsDeploy.access$2000(VdsDeploy.java:83) [bll.jar:] at org.ovirt.engine.core.bll.VdsDeploy$51.run(VdsDeploy.java:969) [bll.jar:] at java.lang.Thread.run(Thread.java:748) [rt.jar:1.7.0_141] 2017-07-19 17:21:25,358 ERROR [org.ovirt.engine.core.bll.InstallVdsInternalCommand] (org.ovirt.thread.pool-8-thread-32) [7a173239] Host installation failed for host 9b82c66f-46c8-49dc-8ab3-2b5e27c7bdd5, kvm2.segic.cl.: java.lang.NullPointerException at org.ovirt.engine.core.bll.VdsDeploy._threadMain(VdsDeploy.java:835) [bll.jar:] at org.ovirt.engine.core.bll.VdsDeploy.access$2000(VdsDeploy.java:83) [bll.jar:] at org.ovirt.engine.core.bll.VdsDeploy$51.run(VdsDeploy.java:969) [bll.jar:] at java.lang.Thread.run(Thread.java:748) [rt.jar:1.7.0_141] 2017-07-19 17:21:25,359 INFO [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (org.ovirt.thread.pool-8-thread-32) [7a173239] START, SetVdsStatusVDSCommand(HostName = kvm2.segic.cl, HostId = 9b82c66f-46c8-49dc-8ab3-2b5e27c7bdd5, status=InstallFailed, nonOperationalReason=NONE, stopSpmFailureLogged=false), log id: 5c71c632 2017-07-19 17:21:25,362 INFO [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (org.ovirt.thread.pool-8-thread-32) [7a173239] FINISH, SetVdsStatusVDSCommand, log id: 5c71c632 2017-07-19 17:21:25,365 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-8-thread-32) [7a173239] Correlation ID: 7a173239, Call Stack: null, Custom Event ID: -1, Message: Host kvm2.segic.cl installation failed. Please refer to /var/log/ovirt-engine/engine.log and log logs under /var/log/ovirt-engine/host-deploy/ for further details.. 2017-07-19 17:21:25,365 INFO [org.ovirt.engine.core.bll.InstallVdsInternalCommand] (org.ovirt.thread.pool-8-thread-32) [7a173239] Lock freed to object EngineLock [exclusiveLocks= key: 9b82c66f-46c8-49dc-8ab3-2b5e27c7bdd5 value: VDS , sharedLocks= ] -- Antonio Salles | Fedora Ambassador

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[Italy] oVirt Live Installation and Maintenance event
by Sandro Bonazzola 24 Jul '17

24 Jul '17

Hi, just an highlight on an event happening in Italy on August 2nd: Sogno (oVirtuale) di una notte di mezza estate <https://www.bglug.it/evento/sogno-ovirtuale-di-una-notte-di-mezza-estate/> It will be in Bergamo and will last 2.5 hours. During the event you'll be able to assist to a live install of an hyperconverged deployment, configuration and maintenance of clusters. If you're going to attend be sure to book a seat with eventbrite! -- SANDRO BONAZZOLA ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R&D Red Hat EMEA <https://www.redhat.com/> <https://red.ht/sig> TRIED. TESTED. TRUSTED. <https://redhat.com/trusted>

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Ovirt 4.1 additional hosted-engine deploy setup on another host not working
by TranceWorldLogic . 24 Jul '17

24 Jul '17

Hi, I want to add another host to hosted-engine. Hence I tried to follow steps as shown in below link: http://www.ovirt.org/documentation/self-hosted/chap-Installing_Additional_H… Topic : *Adding an Additional Self-Hosted Engine Host* But I not found any additional sub-tab call hosted-engine. Even adding host I tired to edit host but still not observe. Do I need to run some command hosted-engine --deploy to add another host ? Or is it handle by GUI automatically ? Thanks, ~Rohit

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NullPointerException when changing compatibility version to 4.0
by Marcel Hanke 24 Jul '17

24 Jul '17

Hi, i currently have a problem with changing one of our clusters to compatibility version 4.0. The Log shows a NullPointerException after several successful vms: 2017-07-19 11:19:45,886 ERROR [org.ovirt.engine.core.bll.UpdateVmCommand] (default task-31) [1acd2990] Error during ValidateFailure.: java.lang.NullPointerException at org.ovirt.engine.core.bll.UpdateVmCommand.validate(UpdateVmCommand.java:632) [bll.jar:] at org.ovirt.engine.core.bll.CommandBase.internalValidate(CommandBase.java:886) [bll.jar:] at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:391) [bll.jar:] at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:493) [bll.jar:] ..... On other Clusters with the exect same configuration the change to 4.0 was successfull without a problem. Turning off the cluster for the change is also not possible because of >1200 Vms running on it. Does anyone have an idea what to do, or that to look for? Thanks Marcel

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ovirt-hosted-engine state transition messages
by Jim Kusznir 23 Jul '17

23 Jul '17

Hello: I find that I often get random-seeming messages. A lot of them mention "ReintializeFSM", but I also get engine down, engine start, etc. messages. All the time, nothing appears to be happening on the cluster, and I rarely can find anything wrong or any trigger/cause. Is this normal? What causes this (beyond obvious hardware issues / hosts rebooting)? Most of the time when I get these, my cluster is going along smoothly, and nothing (not even administrative access) is interrupted. Could ISP issues cause these messages to be generated? Thanks! --Jim

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Re: [ovirt-users] workflow suggestion for the creating and destroying the VMs?
by Karli Sjöberg 21 Jul '17

21 Jul '17

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ovirt on sdcard?
by Lionel Caignec 21 Jul '17

21 Jul '17

Hi, i'm planning to install some new hypervisors (ovirt) and i'm wondering if it's possible to get it installed on sdcard. I know there is write limitation on this kind of storage device. Is it a viable solution? there is somewhere some tuto about tuning ovirt on this kind of storage? Thanks -- Lionel

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workflow suggestion for the creating and destroying the VMs?
by Arman Khalatyan 20 Jul '17

20 Jul '17

Hi, Can some one share an experience with dynamic creating and removing VMs based on the load? Currently I am just creating with the python SDK a clone of the apache worker, are there way to copy some config files to the VM before starting it ? Thanks, Arman.

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