November 2015 - Users - oVirt List Archives

usb redirect
by Fernando Fuentes 19 Nov '15

19 Nov '15

Team, Is there anything out there in the darkness of the internet that shows how to attach a sub device to a guest from the host? I cant get this to work at all not even from the guest using spice. Thank you for your time and help. Regards. -- Fernando Fuentes ffuentes(a)txweather.org http://www.txweather.org

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remove volume from DB
by paf1＠email.cz 18 Nov '15

18 Nov '15

This is a multi-part message in MIME format. --------------040304030201060405070806 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Hello, howto remove volume definition from oVirt DB ( & from nodes gluster config ) if volume totaly cleaned in background in running mode ?? regs. Paf1 --------------040304030201060405070806 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body text="#000066" bgcolor="#FFFFFF"> Hello, howto remove volume definition from oVirt DB ( & from nodes gluster config ) if volume totaly cleaned in background in running mode ?? regs. Paf1 </body> </html> --------------040304030201060405070806--

2 1

Change ovirtmgmt VLAN?
by Chris Adams 18 Nov '15

18 Nov '15

I have an oVirt cluster with 7 hosts. Each host has two ethernet links to a switch stack, bonded together, with several VLANs (including the ovirtmgmt VLAN) on top of the bond. Now I need to get one more VLAN trunked into the cluster, but there's a catch: whoever set up this network initially (pre-oVirt) used the same VLAN ID for the server network and for a network management VLAN. These are two different VLANs but both with the same ID. So, my question: is it feasible to change the ovirtmgmt VLAN ID (e.g. from 15 to 16)? If so, what would be the impact? Would I have to shut down the VMs to do that? -- Chris Adams <cma(a)cmadams.net>

1 0

VM physical export
by Nicolas Ecarnot 18 Nov '15

18 Nov '15

Hello, [3.5 here] I'd like to export a VM and its 2 big disks toward an external datacenter. Just for fun, I tried with the usual way : export to NFS, detach, attach from remote, import. But the disk are way too huge and our line is thin. The site is remote but the other town is not that far, so physically bring the data (external hard drive) is an option. I don't know if I can export to .ova or .ovf but I don't remind having seen that in oVirt. I know I can export to NFS and copy the whole NFS hierarchy to the hard drive, then restore it inside the remote NFS export domain, then import. But I don't know the exact needs of this hierarchy, and the remote NFS already contains data I can not wipe. I'm not in a hurry there, just having this issue and looking for the best solution. Experimentation allowed. -- Nicolas ECARNOT

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oVirt 3.6 and gluster volumes
by Richard Neuboeck 17 Nov '15

17 Nov '15

This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --wvEvSwxAIdM3VwWQpgacC17A1rTUvCdIv Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi, I'm having some trouble installing oVirt 3.6 hosted engine with gluster. First of here are the questions that arose: Do I need separate gluster volumes for the hosted engine and the other VMs? If yes I'm guessing the same optimizations apply to the /engine volume as to the other volume as described in http://www.ovirt.org/Features/Self_Hosted_Engine_Gluster_Support Post installation the storage tab is completely empty though I did create an NFS ISO domain during the hosted-engine --deploy process. Is that normal behavior? Should the engine gluster volume be manually imported ('Import Domain') or is this volume never visible? If I have a separate VM volume I guess I need to create a 'New Domain'. If I do that the over lay window in the UI that allows me to enter the glusterfs connection details clears. I see an animated circle in the middle but nothing happens. There is no entry in the engine log or the in any host log. If I wait long enough the UI terminates the session and I'm at the login again. Last question (for now, I promise): The engine VM is not visible in the UI. Obviously it's running or otherwise there would be no UI. =46rom a variety of sources I get the impression that this shouldn't be but I'm not sure why the engine VM is not showing itself. Sorry for so many maybe obvious questions but since I'm new to oVirt im still stumbling around in the dark for things that do not work according to plan. In case of what should be shown in the UI I'm still not sure what the plan is. To give some background information about my setup: All machines are running up to date versions of CentOS 7.1 64bit. I've three dedicated machines for the gluster storage. The replica 3 gluster volumes are created on top of thinly provisioned volumes. There are three dedicated hosts for virtualization. On the first I'm trying a hosted-engine --deploy. The other two machines are unused since I didn't get everything working as expected. The engine, installed during the deploy process, is installed from a local ISO Centos image. Installation is done manually. I've created two gists: One listing the commands for the gluster volume: https://gist.github.com/tbihawk/4c92dc246a64990942d3#file-ovirt-gluster-s= etup One listing what I've done to install oVirt: https://gist.github.com/tbihawk/adb0a0e7d2a081d63629#file-ovirt-installat= ion-procedure Any help is highly appreciated since I'm kind of stuck. Thanks! Richard --=20 /dev/null --wvEvSwxAIdM3VwWQpgacC17A1rTUvCdIv Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iEYEARECAAYFAlZJnsQACgkQnGohgOrO9GEPFACgqp0ck/d1uqrgjUGO9y6pc7f2 yxMAn2FMYGF6cIMEQKHLDB1AoKRFMrLM =XA15 -----END PGP SIGNATURE----- --wvEvSwxAIdM3VwWQpgacC17A1rTUvCdIv--

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Error when trying to retrieve cluster, hosts via ovirt API
by Jean-Pierre Ribeauville 17 Nov '15

17 Nov '15

--_000_1051EFB4D3A1704680C38CCAAC5836D2929D7EC6WPTXMAIL2ptxaxw_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi, By running python example got here ( : http://website-humblec.rhcloud.com/o= virt-find-hosts-clusters-vm-running-status-ids-storage-domain-details-ovirt= -dc-pythonovirt-sdk-part-3) and modified with my connection parameters, I got following error : Unexpected error: [ERROR]::oVirt API connection failure, (77, '') How may I get error codes meanings ? Thanks for help. J.P. Ribeauville P: +33.(0).1.47.17.20.49 . Puteaux 3 Etage 5 Bureau 4 jpribeauville(a)axway.com<mailto:jpribeauville@axway.com> http://www.axway.com<http://www.axway.com/> P Pensez =E0 l'environnement avant d'imprimer. --_000_1051EFB4D3A1704680C38CCAAC5836D2929D7EC6WPTXMAIL2ptxaxw_ Content-Type: text/html; charset="iso-8859-1" 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=3Diso-8859-= 1"> <meta name=3D"Generator" content=3D"Microsoft Word 14 (filtered medium)"> <style></style> </head> <body lang=3D"FR" link=3D"blue" vlink=3D"purple"> <div class=3D"WordSection1"> Hi,<o:p></o:p> <o:p> </o:p> By running python example got h= ere ( : <a href=3D"http://website-humblec.rhcloud.com/ovirt-find-hosts-clus= ters-vm-running-status-ids-storage-domain-details-ovirt-dc-pythonovirt-sdk-= part-3"> http://website-humblec.rhcloud.com/ovirt-find-hosts-clusters-vm-running-sta= tus-ids-storage-domain-details-ovirt-dc-pythonovirt-sdk-part-3</a>) and modified with my connection  parameters, I got following error&nbs= p;:<o:p></o:p> <o:p> </o:p> <o:p> </o:p> Unexpected error: [ERROR]::o= Virt API connection failure, (77, '')<o:p></o:p> <o:p> </o:p>= How may I get error  codes= meanings ?<o:p></o:p> <o:p> </o:p> Thanks for help.<o:p></o:p></sp= an> <o:p> </o:p>= <o:p> </o:p>= <table class=3D"MsoNormalTable" border=3D"0" cellspacing=3D"0" cellpadding= =3D"0"> <tbody> <tr> <td valign=3D"top" style=3D"padding:0cm 4.5pt 0cm 0cm"> <o:p> </o:p> J.P. Ribeauville<o:p></o:p> <o:p> </o:p> </td> </tr> <tr> <td style=3D"padding:2.25pt 4.5pt 4.5pt 0cm"> P: +33.(0).1.47.17.= 20.49<o:p></o:p></sp= an> .<o:= p></o:p> Pute= aux 3 Etage 5  Bureau 4<o:p></o:p> <o:p= > </o:p> <a href=3D"mailto:jpribeauville@axway.com">= jpribeauville(a)axway.com</a></= span> <a href=3D"http://www.axway.com/">http://www.ax= way.com</a><o:p></o:p> <o:p= > </o:p> </td> </tr> </tbody> </table> <o:p> </o:p> <table class=3D"MsoNormalTable" border=3D"0" cellspacing=3D"0" cellpadding= =3D"0"> <tbody> <tr> <td style=3D"padding:4.5pt 4.5pt 4.5pt 0cm"> P Pensez =E0 l’environnement avant d’i= mprimer.<o:p></o:p><= /span> </td> </tr> </tbody> </table> <o:p> <= /o:p> <o:p> </o:p> </div> </body> </html> --_000_1051EFB4D3A1704680C38CCAAC5836D2929D7EC6WPTXMAIL2ptxaxw_--

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3.6 master hosted engine setup error
by Gianluca Cecchi 17 Nov '15

17 Nov '15

Hello, trying to setup from 3.6 master and I get this at the end of # hosted-engine --deploy ... [ INFO ] Connecting to the Engine [ ERROR ] Failed to execute stage 'Closing up': 'module' object has no attribute 'SSH' [ INFO ] Stage: Clean up [ INFO ] Generating answer file '/var/lib/ovirt-hosted-engine-setup/answers/answers-20151117154016.conf' [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination in /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20151117151911-plup16.log 2015-11-17 15:40:13 DEBUG otopi.plugins.ovirt_hosted_engine_setup.engine.add_host add_host._closeup:722 Adding t he host to the cluster 2015-11-17 15:40:13 DEBUG otopi.context context._executeMethod:156 method exception Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/otopi/context.py", line 146, in _executeMethod method['method']() File "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/engine/add_host.py", l ine 735, in _closeup ssh=self._ovirtsdk_xml.params.SSH( AttributeError: 'module' object has no attribute 'SSH' 2015-11-17 15:40:13 ERROR otopi.context context._executeMethod:165 Failed to execute stage 'Closing up': 'module ' object has no attribute 'SSH' I found similar error in 3.3 days when this was caused by sdk not up2date... I have a CentOS 7.1 server with ovirt-hosted-engine-setup-2.0.0-0.0.master.20151102150442.gitf69b8ea.el7.centos.noarch ovirt-engine-sdk-python-4.0.0.0-0.2.20151105.gite776ea5.el7.centos.noarch Other releavant packages installed: # rpm -qa| egrep "vdsm|ovirt" ovirt-engine-appliance-20151106.0-1.el7.centos.noarch vdsm-cli-4.17.999-140.gitcfac774.el7.noarch ovirt-vmconsole-host-1.0.1-0.0.master.20151105234454.git3e5d52e.el7.noarch vdsm-infra-4.17.999-140.gitcfac774.el7.noarch vdsm-yajsonrpc-4.17.999-140.gitcfac774.el7.noarch ovirt-host-deploy-1.5.0-0.0.master.20151111134640.git857e52d.el7.noarch ovirt-hosted-engine-ha-2.0.0- .0.master.20151110170948.20151110170940.gitbbbad2d.el7.noarch vdsm-api-4.17.999-140.gitcfac774.el7.noarch vdsm-jsonrpc-4.17.999-140.gitcfac774.el7.noarch libgovirt-0.3.1-3.el7.x86_64 ovirt-setup-lib-1.0.0-1.20150922141000.git147e275.el7.centos.noarch vdsm-python-4.17.999-140.gitcfac774.el7.noarch vdsm-4.17.999-140.gitcfac774.el7.noarch ovirt-vmconsole-1.0.1-0.0.master.20151105234454.git3e5d52e.el7.noarch vdsm-xmlrpc-4.17.999-140.gitcfac774.el7.noarch ovirt-release-master-002-0.3.master.noarch Thanks, Gianluca

2 2

NTP issues
by Budur Nagaraju 17 Nov '15

17 Nov '15

HI Even after giving a valid NTP server ,date and time is not getting updated . can you help me in getting the issue resolved ? Thanks, Nagaraju

3 3

Crate brick button gray out.
by Iosif Radu 17 Nov '15

17 Nov '15

Hi guys, brand new with ovirt. I'm trying to use it to manage my gluster set-up. For testing purpose I've installed 3 Centos 7 machines, one for the engine and the other two as glusterfs nodes. All machines are using the 3.6 repo version. Both nodes have an extra hard disk to be used by gluster. Everything went smotth, I activated and installed the nodes and I have no errors in engine.log or in deploy logs. My understanding was that I can create bricks and use them to create volumes in ovirt. The extra hard disks I have for nodes are formated as xfs and mounted. I can see them in the engine admin interface but the "create brick" button is grayed out. Thanks.

2 5

virt-v2v error
by Fernando Fuentes 17 Nov '15

17 Nov '15

Team, I am trying to upload an image that I recently created under kvm and I am getting an error: root@darkdreams's password: Meteohub-v4.7-4GB.raw: 100% [======================================================================]D 0h00m46s /tmp/r9piD51Hvb/49fcc7e8-e8e1-4cfa-8b5a-0a20165a6689/v2v.fmUdW98I/eec34b45-f6b1-49a9-a9f0-b956ee4f8ee6/b7fbe285-6f91-4777-b478-cd484a6da9a7: Permission denied at /usr/lib64/perl5/vendor_perl/Sys/Guestfs.pm line 549. Apparently redhat has this posted on their Knowledge base under (Error when running virt-v2v ("Permission denied")) with a solution but I do not have access. Does any body have any idea why this is happening? TIA! -- Fernando Fuentes ffuentes(a)txweather.org http://www.txweather.org

4 4

missing glusterfs support in hosted engine appliance
by Jiří Sléžka 17 Nov '15

17 Nov '15

This is a cryptographically signed message in MIME format. --------------ms090503090101040607030008 Content-Type: multipart/mixed; boundary="------------030606010105060900070809" This is a multi-part message in MIME format. --------------030606010105060900070809 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Hello, I am playing with oVirt3.6 hosted engine on glusterfs. Installation=20 seems to work without problems but after login to manager it looks like=20 whole "volumes" tab is missing and also settings regarding gluster=20 service (also virt service) in cluster edit window... I use CentOS7.1 on both hosts and hosted engine was deployed from=20 appliance in ovirt repo. Also when I try to add a new storage domain (data, glusterfs) I get error= Operation Canceled Error while executing action Add Storage Connection: Internal Engine Erro= r Here is engine.log http://pastebin.com/MB3CaCDx I can see this nice error... "The connection with details '10.224.102.91:/vol5-strip2-rep2' failed=20 because of error code '480' and error message is: 480" =2E..but have no idea what does it mean :-) Any suggestions? Cheers, Jiri Slezka --------------030606010105060900070809 Content-Type: text/x-vcard; charset=utf-8; name="jiri_slezka.vcf" Content-Transfer-Encoding: quoted-printable Content-Disposition: attachment; filename="jiri_slezka.vcf" begin:vcard fn;quoted-printable:Ing. 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4 4

Cannot assign VM from Pool having still unassigned VMs
by nicolas＠devels.es 17 Nov '15

17 Nov '15

Hi, We're running oVirt 3.5.3.1-1. We created a pool of 25 VMs. Currently, there are only 15 assigned, however, one of our users is trying to assign himself a VM, and the following error is being thrown: Cannot allocate and run VM from VM-Pool. There are no available VMs in the VM-Pool. I can still see VMs with no assigned permissions. In logs I can see the following: 2015-11-17 08:06:02,257 INFO [org.ovirt.engine.core.bll.AttachUserToVmFromPoolAndRunCommand] (ajp--127.0.0.1-8702-24) [17ea41ff] Lock Acquired to object EngineLock [exclusiveLocks= key: e03acf2c-baae-48f5-af8c-c88e9e0737ae value: USER_VM_POOL, sharedLocks= ] 2015-11-17 08:06:02,275 WARN [org.ovirt.engine.core.bll.AttachUserToVmFromPoolAndRunCommand] (ajp--127.0.0.1-8702-24) [17ea41ff] CanDoAction of action AttachUserToVmFromPoolAndRun failed for user XXX@YYY. Reasons: VAR__ACTION__ALLOCATE_AND_RUN,VAR__TYPE__VM_FROM_VM_POOL,ACTION_TYPE_FAILED_NO_AVAILABLE_POOL_VMS,VAR__ACTION__ALLOCATE_AND_RUN,VAR__TYPE__VM_FROM_VM_POOL 2015-11-17 08:06:02,276 INFO [org.ovirt.engine.core.bll.AttachUserToVmFromPoolAndRunCommand] (ajp--127.0.0.1-8702-24) [17ea41ff] Lock freed to object EngineLock [exclusiveLocks= key: e03acf2c-baae-48f5-af8c-c88e9e0737ae value: USER_VM_POOL Any hints, please? Thanks.

1 0

virt-v2v issues
by Fernando Fuentes 17 Nov '15

17 Nov '15

Team, I am trying to upload an image that I recently created under kvm and I am getting an error: root@darkdreams's password: Meteohub-v4.7-4GB.raw: 100% [======================================================================]D 0h00m46s /tmp/r9piD51Hvb/49fcc7e8-e8e1-4cfa-8b5a-0a20165a6689/v2v.fmUdW98I/eec34b45-f6b1-49a9-a9f0-b956ee4f8ee6/b7fbe285-6f91-4777-b478-cd484a6da9a7: Permission denied at /usr/lib64/perl5/vendor_perl/Sys/Guestfs.pm line 549. Apparently redhat has this posted on their Knowledge base under (Error when running virt-v2v ("Permission denied")) with a solution but I do not have access. Does any body have any idea why this is happening? TIA! -- Fernando Fuentes ffuentes(a)txweather.org http://www.txweather.org

3 4

[OT] Gmail is marking the list as spam.
by Juan Pablo Lorier 16 Nov '15

16 Nov '15

Hi, Someone may take a look at the spam policy of Gmail to see what is not been done as it's been months since I have to get the mails from spam folder no matter how much I try to get them as legitime. Regards

1 0

[3.6] Change admin password
by Maksim Naumov 16 Nov '15

16 Nov '15

Hello How can I change admin password? I tried # engine-config -s AdminPassword=interactive Error setting AdminPassword's value. No such entry. But it doesn't work! -- Maksim Naumov

6 10

Cannot setup Networks. The address of the network 'NFS' cannot be modified
by Ihor Piddubnyak 16 Nov '15

16 Nov '15

Trying to change IP for VLAN interface attached to hypervisor, getting vhi2: Cannot setup Networks. The address of the network 'NFS' cannot be modified without reinstalling the host, since this address was used to create the host's certification. Host reinstall does not help. ANy clue how to do it? -- Ihor Piddubnyak <ip(a)surftown.com> surftown a/s

1 0

engine-backup fails on FC22 ovirt 3.6
by Grundmann, Christian 16 Nov '15

16 Nov '15

Hi, since upgrade to 3.6 engine-backup fails with the Error engine-backup --mode=backup --scope=all --file=ovirt-backup_3.6.backup --log=ovirt-backup_3.6.log Backing up: Notifying engine - Files tar: '--same-order' cannot be used with '-c' Try 'tar --help' or 'tar --usage' for more information. Notifying engine FATAL: Failed backing up /etc/ovirt-engine /etc/ovirt-engine-dwh /etc/ovirt-engine-reports /etc/pki/ovirt-engine /etc/ovirt-engine-setup.conf.d /var/lib/ovirt-engine-reports/build-conf /var/lib/ovirt-engine-reports/ovirt-engine-reports.war/WEB-INF/js.quartz.properties #/var/lib/ovirt-engine-reports /etc/httpd/conf.d/ovirt-engine-root-redirect.conf /etc/httpd/conf.d/ssl.conf /etc/httpd/conf.d/z-ovirt-engine-proxy.conf /etc/httpd/conf.d/z-ovirt-engine-reports-proxy.conf /etc/yum/pluginconf.d/versionlock.list /etc/dnf/plugins/versionlock.list /etc/firewalld/services/ovirt-https.xml /etc/firewalld/services/ovirt-http.xml /etc/firewalld/services/ovirt-postgres.xml /var/lib/ovirt-engine/content /var/lib/ovirt-engine/engine.up /var/lib/ovirt-engine/external_truststore /var/lib/ovirt-engine/reports.xml /var/lib/ovirt-engine/setup /var/lib/ovirt-engine/setup-history.txt /var/lib/ovirt-engine/timer-service-data /var/lib/ovirt-engine/tx-object-store tar version: tar-1.28-6.fc22.x86_64 Thx for your help Christian

2 3

changing the mtu on bridge devices
by Gary Lloyd 16 Nov '15

16 Nov '15

Hi we have upgraded to ovirt 3.5.5 and it seems to have gone well. However when we initially configured one of our clusters (back in the day of ovirt 3.2) we forgot to adjust two of our vm guest bridges that we use for iscsi traffic to an mtu of 9000. We have around 50 or so vms using these bridges and we cant change the mtu on the data center screen due to the vms being attached to the bridges (This message comes up trying to change it). We were able to easily override the settings on the hosts in prior versions of ovirt (but I don't remember where we did it). Our current 3.4 cluster is fine, but I am now setting up a 3.5 cluster with new servers. I don't see how changing it to 9000 will cause us any problems due to the fact that our older clusters are running those bridges at 9000 anyway. Also has anyone experienced the new ui not being as responsive when showing the state of vm migrations (doesn't seem to refresh very well on the hosts screen). Does anyone know if there a way I can force the value to mtu 9000 in the database somewhere without blowing it up ? Cheers *Gary Lloyd* ________________________________________________ I.T. Systems:Keele University Finance & IT Directorate Keele:Staffs:IC1 Building:ST5 5NB:UK +44 1782 733063 <%2B44%201782%20733073> ________________________________________________

2 2

[BACKUPS] oVirt 3.6 Backups
by Julian De Marchi 16 Nov '15

16 Nov '15

heya-- Trying to get oVirt backups working after seeing the notifications in my admin interface that no backups have occurred. I am having a few dramas running it. First if I just run engine-backup mode=backup it fails as it does not have a default option for a log file. So I musy run engine-backup --mode=backup --log=/var/log/ovirt-backup Next once it runs it fails to notify the engine. Here is the output from the log file: 2015-11-16 09:34:57 28124: OUTPUT: Notifying engine 2015-11-16 09:34:57 28124: pg_cmd running: psql -w -U engine -h localhost -p 5432 engine -t -c SELECT LogEngineBackupEvent('files', now(), -1, 'Failed', '$HOSTNAME', '/tmp/test'); psql: fe_sendauth: no password supplied 2015-11-16 09:34:57 28124: FATAL: Failed notifying engine 2015-11-16 09:34:57 28124: OUTPUT: Notifying engine 2015-11-16 09:34:57 28124: pg_cmd running: psql -w -U engine -h localhost -p 5432 engine -t -c SELECT LogEngineBackupEvent('files', now(), -1, 'Failed notifying engine', '$HOSTNAME', '/tmp/test'); psql: fe_sendauth: no password supplied 2015-11-16 09:34:57 28124: FATAL: Failed notifying engine 2015-11-16 09:34:57 28124: OUTPUT: Notifying engine 2015-11-16 09:34:57 28124: pg_cmd running: psql -w -U engine -h localhost -p 5432 engine -t -c SELECT LogEngineBackupEvent('files', now(), -1, 'Failed notifying engine', '$HOSTNAME', '/tmp/test'); psql: fe_sendauth: no password supplied 2015-11-16 09:34:57 28124: FATAL: Failed notifying engine 2015-11-16 09:34:57 28124: OUTPUT: Notifying engine 2015-11-16 09:34:57 28124: pg_cmd running: psql -w -U engine -h localhost -p 5432 engine -t -c SELECT LogEngineBackupEvent('files', now(), -1, 'Failed notifying engine', '$HOSTNAME', '/tmp/test'); psql: fe_sendauth: no password supplied Any help with this would be great! Thanks a lot. --julian

2 2

qemu version in oVirt CentOS 7.1 repos
by Markus Stockhausen 15 Nov '15

15 Nov '15

This is a multi-part message in MIME format. ------=_NextPartTM-000-f0910d1a-1d4b-462b-8c87-da2922ffc162 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi there, =0A= =0A= with the advent of oVirt 3.6 and our aging FC20 nodes I'm searching =0A= for a replacement. Until today I always matched oVirt on CentOS 7.1 =0A= hypervisors to qemu 2.1.2. That would make no difference to our=0A= already running Fedora virt-preview 2.1.3 version. =0A= =0A= Looking at http://resources.ovirt.org/pub/ovirt-3.6/rpm/el7/x86_64/=0A= it seems as if qemu 2.3.0 found its way into the newer CentOS repos. =0A= Can someone confirm if I got that right.=0A= =0A= Best regards.=0A= =0A= Markus=0A= =0A= =0A= =0A= =0A= =0A= =0A= =0A= ------=_NextPartTM-000-f0910d1a-1d4b-462b-8c87-da2922ffc162 Content-Type: text/plain; name="InterScan_Disclaimer.txt" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="InterScan_Disclaimer.txt" **************************************************************************** Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Über das Internet versandte E-Mails können unter fremden Namen erstellt oder manipuliert werden. Deshalb ist diese als E-Mail verschickte Nachricht keine rechtsverbindliche Willenserklärung. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln Vorstand: Kadir Akin Dr. Michael Höhnerbach Vorsitzender des Aufsichtsrates: Hans Kristian Langva Registergericht: Amtsgericht Köln Registernummer: HRB 52 497 This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden. e-mails sent over the internet may have been written under a wrong name or been manipulated. That is why this message sent as an e-mail is not a legally binding declaration of intention. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln executive board: Kadir Akin Dr. Michael Höhnerbach President of the supervisory board: Hans Kristian Langva Registry office: district court Cologne Register number: HRB 52 497 **************************************************************************** ------=_NextPartTM-000-f0910d1a-1d4b-462b-8c87-da2922ffc162--

1 0

export from 3.5 and import in 3.6
by Giorgio Bart 15 Nov '15

15 Nov '15

Hi all, Is it possible to use an export domain to migrate VM from an ovirt 3.5 to an ovirt 3.6 ?

2 2

Moving a Hosted Engine from Fedora 20 to CentOS 7
by John Florian 14 Nov '15

14 Nov '15

Can somebody please point me to documentation or describe how I should proceed with this task? I see lots of pages for moving from a physical engine to a VM and vice-versa but am having no luck finding how to go about building a new HE to obsolete my original. -- John Florian

4 13

excessively long log in time
by Jeb Baxley 13 Nov '15

13 Nov '15

Hey Everyone, I'm using FreeIPA with Ovirt 3.6 and I'm seeing some really long login times. I know it's not my IPA servers, as login times are farily quick for the servers that are attached to the domain. I can even do a kinit very quickly on all of the ovirt nodes. So any ideas? Where can I find logs about IPA logins for ovirt? [image: --] Jeb Baxley [image: http://]about.me/jeb.baxley <http://about.me/jeb.baxley>

3 5

Segmentation fault in libtcmalloc
by Grundmann, Christian 13 Nov '15

13 Nov '15

--_000_6A17C71B52524C408E7AAF69103E9E490F14400Cfabamailserverf_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi, i am using "ovirt-node-iso-3.6-0.999.201510221942.el7.centos.iso" (is there= something better to use?) fort he nodes, and have random crashes of VMs The dumps are always the Same gdb --batch /usr/libexec/qemu-kvm core.45902.1447199164.dump [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/usr/libexec/qemu-kvm -name vmname -S -machine rhel6= .5.0,accel=3Dkvm,usb=3Do'. Program terminated with signal 11, Segmentation fault. #0 0x00007f0c559c4353 in tcmalloc::ThreadCache::ReleaseToCentralCache(tcma= lloc::ThreadCache::FreeList*, unsigned long, int) () from /lib64/libtcmallo= c.so.4 Didn't have the Problem with 3.5 el6 nodes, so don't no if ist centos7 or 3= .6 Thx for you help Christian --_000_6A17C71B52524C408E7AAF69103E9E490F14400Cfabamailserverf_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr= osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:= //www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"= > <meta name=3D"Generator" content=3D"Microsoft Word 15 (filtered medium)"> <style></style> </head> <body lang=3D"DE-AT" link=3D"#0563C1" vlink=3D"#954F72"> <div class=3D"WordSection1"> Hi,<o:p></o:p> i am using „ovirt-node-iso-3= .6-0.999.201510221942.el7.centos.iso“ (is there something better to u= se?) fort he nodes, and have random crashes of VMs <o:p></o:p> The dumps are always the Same<o:p>= </o:p> <o:p> </o:p> gdb --batch /usr/libexec/qemu-kvm = core.45902.1447199164.dump<o:p></o:p> [Thread debugging using libthread_= db enabled]<o:p></o:p> Using host libthread_db library &q= uot;/lib64/libthread_db.so.1".<o:p></o:p> Core was generated by `/usr/libexe= c/qemu-kvm -name vmname -S -machine rhel6.5.0,accel=3Dkvm,usb=3Do'.<o:p></o= :p> Program terminated with signal 11,= Segmentation fault.<o:p></o:p> #0  0x00007f0c559c4353 in tcm= alloc::ThreadCache::ReleaseToCentralCache(tcmalloc::ThreadCache::FreeList*,= unsigned long, int) () from /lib64/libtcmalloc.so.4<o:p></o:p> <o:p> </o:p> <o:p> </o:p> Didn’t have the Problem with= 3.5 el6 nodes, so don’t no if ist centos7 or 3.6<o:p></o:p></= p> <o:p> </o:p> Thx for you help<o:p></o:p>= Christian<o:p></o:p> </div> </body> </html> --_000_6A17C71B52524C408E7AAF69103E9E490F14400Cfabamailserverf_--

3 2

Error running VM because of fnternal filter
by Alexandr Krivulya 13 Nov '15

13 Nov '15

Hello! After upgrade cluster to 3.6 I cannot run VM's because of error: The host vms-intron did not satisfy internal filter HostDevice because it does not support host device passthrough.. How can I disable this filter?

2 3