- Users - oVirt List Archives

[Users] Migrate simple configuration to self-hosted
by Bob Doolittle 17 Mar '14

17 Mar '14

Hi, I want to migrate my existing deployment to self-hosted. I have a simple deployment: A: Machine Fedora 20 B: libvirt VM (hosted on A) RHEL 6.5 running Engine 3.3.4-1 C: Machine RHEL 6.5 acts as Hypervisor/Host/Node (VDSM 4.13.3-4) ISO NFS Domain is on B Data (Master) NFS Domain is on C I want to migrate VM B to Machine C, as self-hosted, and free up Machine A When I look at these instructions: http://www.ovirt.org/Migrate_to_Hosted_Engine It starts with "I installed a new host with fedora 19". I don't understand this. Won't most people doing this migration want to start with their existing Hypervisor/Host/Node, and migrate their Engine to it? Do I really need a new 3rd machine, when my goal is to free up one of my 2 existing machines? Or can I go ahead and assume these instructions are fine to apply to an existing Host already running VDSM 4.13.3-4? I would have (naively?) imagined that the typical migration would be something like: 0. Upgrade Engine and Host to 3.4 1. Create a new VM 2. Install OS on new VM, start it up 3. Backup current Engine 4. Stop current Engine (leave Host and VM running), change hostname (local and DNS), maybe power off for good luck until done 5. Login to new VM (probably using ssh unless there's a way to connect directly to the VM via Spice/VNC while the Engine is down) to: A. Assign previous Engine hostname to it (local and DNS), possibly reboot B. Set it up as a self-hosted Engine C. Restore backup to it D. Start up new engine What am I missing? Thanks, Bob

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[Users] feedback-on-oVirt-engine-3.3.4-1.el6
by kirtech_support 17 Mar '14

17 Mar '14

Good day, how can I create additional users for a user portal?

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[Users] Host CPU type is not compatible with Cluster Properties
by Hans Hinrichsen Hills 16 Mar '14

16 Mar '14

This is a multipart message in MIME format. ------=_NextPart_000_01B8_01CF3F9E.DF1742E0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit I'm learning (self-learning) about Ovirt Server, and I had Inatlled in one IBM Server xSeries 209 with CentOS release 6.5 (Final) 64 bit. I setup ovirt engine with no problem. In the same server I try to put de same Host and receive the following messages: Host MiPrueba moved to Non-Operational state as host does not meet the cluster's minimum CPU level. Missing CPU Features : <UNKNOWN>. In the console, the host is market with Host CPU type is not compatible with Cluster Properties cpuFlags = 'fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clf lush,dts,acpi,mmx,fxsr,sse,sse2,ss,ht,tm,pbe,syscall,nx,lm,constant_tsc,pebs ,bts,pni,dtes64,monitor,ds_cpl,est,cid,cx16,xtpr,lahf_lm,model_coreduo' I need to know if I can use this server to ovirt-engine Saludos cordiales, Hans Hinrichsen Hills ------=_NextPart_000_01B8_01CF3F9E.DF1742E0 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-microsoft-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=3DContent-Type content=3D"text/html; = charset=3Dus-ascii"><meta name=3DGenerator content=3D"Microsoft Word 14 = (filtered medium)"><style></style></head><body lang=3DES-CL link=3Dblue = vlink=3Dpurple><div class=3DWordSection1>I’m learning (self-learning) about Ovirt Server, and = I had Inatlled in one IBM Server xSeries 209 with CentOS release 6.5 = (Final) 64 bit. I setup ovirt engine with no problem. In the same server = I try to put de same Host and receive the following = messages:<o:p></o:p><o:p> </o:p>Host MiPrueba moved to Non-Operational state as host does = not meet the cluster’s minimum CPU level. Missing CPU Features : = <UNKNOWN>.<o:p></o:p><o:p> </o:p>In the console, the host is market with Host CPU type is = not compatible with Cluster Properties<o:p></o:p><o:p> </o:p>cpuFlags =3D = 'fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,= clflush,dts,acpi,mmx,fxsr,sse,sse2,ss,ht,tm,pbe,syscall,nx,lm,constant_ts= c,pebs,bts,pni,dtes64,monitor,ds_cpl,est,cid,cx16,xtpr,lahf_lm,model_core= duo'<o:p></o:p><o:p> </o:p>I need to know if I can use this server to = ovirt-engine<o:p></o:p><o:p> </o:p>Saludos cordiales, Hans Hinrichsen = Hills<o:p></o:p><o:p> </o:p></div></body></html> ------=_NextPart_000_01B8_01CF3F9E.DF1742E0--

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[Users] Ovirt 3.4rc + Qemu Live snapshot : Problem to delete a Snapshot
by Eric Bollengier 16 Mar '14

16 Mar '14

Hello, I upgraded to Ovirt 3.4rc allinone on centos6, and I compiled/installed the qemu-kvm-rhev to be able to take live snapshots. Taking the snapshot is OK, but I would like to delete them, and the button and the menu are disabled (grey) until I shutdown the VM. Once powered off, actions are available, and I'm able to delete snapshots. When looking the Snapshot Actions Matrix: http://www.ovirt.org/Live_Snapshots Is the "Revert" operation needed to delete a snapshot ? (Deleting a snapshot file implies to write changes from the snapshot file to the parent file, looks to be "Commit" for me). If not, should I have to upgrade something else, like libvirt, to be able to delete snapshots? Thanks in advance Best Regards, Eric ovirt-engine-setup-plugin-ovirt-engine-common-3.4.0-0.13.rc.el6.noarch ovirt-iso-uploader-3.4.0-1.el6.noarch ovirt-engine-tools-3.4.0-0.13.rc.el6.noarch ovirt-engine-backend-3.4.0-0.13.rc.el6.noarch ovirt-host-deploy-1.1.3-1.el6.noarch ovirt-host-deploy-java-1.1.3-1.el6.noarch ovirt-engine-cli-3.3.0.6-1.el6.noarch ovirt-host-deploy-offline-1.1.3-1.el6.noarch ovirt-engine-setup-base-3.4.0-0.13.rc.el6.noarch ovirt-engine-setup-plugin-ovirt-engine-3.4.0-0.13.rc.el6.noarch ovirt-engine-setup-plugin-allinone-3.4.0-0.13.rc.el6.noarch ovirt-log-collector-3.4.1-1.el6.noarch ovirt-engine-setup-plugin-websocket-proxy-3.4.0-0.13.rc.el6.noarch ovirt-engine-webadmin-portal-3.4.0-0.13.rc.el6.noarch ovirt-engine-userportal-3.4.0-0.13.rc.el6.noarch ovirt-engine-dbscripts-3.4.0-0.13.rc.el6.noarch ovirt-engine-3.4.0-0.13.rc.el6.noarch ovirt-engine-lib-3.4.0-0.13.rc.el6.noarch ovirt-engine-setup-3.4.0-0.13.rc.el6.noarch ovirt-image-uploader-3.4.0-1.el6.noarch ovirt-engine-websocket-proxy-3.4.0-0.13.rc.el6.noarch ovirt-engine-restapi-3.4.0-0.13.rc.el6.noarch ovirt-release-11.0.2-1.noarch vdsm-4.13.3-4.el6.x86_64 qemu-img-rhev-0.12.1.2-2.415.el6.5.x86_64 qemu-kvm-rhev-0.12.1.2-2.415.el6.5.x86_64 qemu-kvm-rhev-tools-0.12.1.2-2.415.el6.5.x86_64 libvirt-0.10.2-29.el6_5.5.x86_64 libvirt-lock-sanlock-0.10.2-29.el6_5.5.x86_64

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[Users] Source code unerstanding
by aditya mamidwar 16 Mar '14

16 Mar '14

Hey, is there a simpler way to know which code is responsible for which module of the engine. is there a documentation maintained. or how can identify the files which are important for me. -- -Aditya Mamidwar

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[Users] otopi.conf
by jacek burghardt 15 Mar '14

15 Mar '14

Is there example on how to create otopi.conf file * see option *OTOPI_PYTHON [/usr/bin/python] i guess I could point it to python2 I hope I can get disable the attempt at installing rpm packages by yum. I dont believe Gentoo had patched otopi to install its packages. ts between attempted installs of ncurses-base-5.7-3.20090208.el6.x86_64 and ncurses-base-5.7-3.20090208.el6.x86_64 file /usr/share/terminfo/d/dumb conflicts between attempted installs of ncurses-base-5.7-3.20090208.el6.x86_64 and ncurses-base-5.7-3.20090208.el6.x86_64 file /usr/share/terminfo/l/linux conflicts between attempted installs of ncurses-base-5.7-3.20090208.el6.x86_64 and ncurses-base-5.7-3.20090208.el6.x86_64 file /usr/share/terminfo/v/vt100 conflicts between attempted installs of ncurses-base-5.7-3.20090208.el6.x86_64 and ncurses-base-5

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[Users] oVirt/RHEV Android client (Opaque) available for beta testing
by i iordanov 15 Mar '14

15 Mar '14

Hello, We invite any interested oVirt/RHEV developers and administrators to beta-test Opaque, a new Android oVirt/RHEV client application. To opt in, please reply to this message with an email address associated with a Google Account, because joining the beta-test group is based on membership to a Google Plus community. If you don't want that email address posted to the mailing list, don't include it in your reply! Itamar or I will add you to the community and let you know that you can proceed to the following two steps: 1) Please visit this page here to accept the invitation: https://plus.google.com/communities/116099119712127782216 2) Once you've become a member of the Google+ group, to opt-in, visit: https://play.google.com/apps/testing/com.undatech.opaquebeta You will be able to download Opaque from Google Play by following the link at the bottom of the opt-in page. Please share your experiences with Opaque to the mailing list! Cheers, iordan -- The conscious mind has only one thread of execution.

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[Users] New Ovirt 3.3.4.1 install, initial SD cannot be used for gluster
by Steve Dainard 14 Mar '14

14 Mar '14

I just went through a full re-install and could not get the first DC to bring up a gluster SD. 'could not acquire hostid' was the error reported. I believe the default settings in engine-setup was DC type NFS. After a day of cursing I created a new DC, moved the hosts over, and was able to bring up a gluster storage domain without issue. I'm attaching the logs for today, if someone can review and let me know what was going wrong, I'd like to open a BZ. I was actually bit by this issue a month ago but didn't realize what had changed while I was testing different configurations and was able to get a gluster storage SD working in a different DC. My setup is as such, hosts: ovirt001 <-- ovirt host, gluster host, ovirt-engine ovirt002 <-- ovirt host, gluster host On another note, I noticed with the package vdsm-hook-nestedvt my hosts were listed as non-operational, and that they did not support virtualization. Removing the packages solved the issue after a reboot. Thanks, *Steve Dainard * IT Infrastructure Manager Miovision <http://miovision.com/> | *Rethink Traffic* *Blog <http://miovision.com/blog> | **LinkedIn <https://www.linkedin.com/company/miovision-technologies> | Twitter <https://twitter.com/miovision> | Facebook <https://www.facebook.com/miovision>* ------------------------------ Miovision Technologies Inc. | 148 Manitou Drive, Suite 101, Kitchener, ON, Canada | N2C 1L3 This e-mail may contain information that is privileged or confidential. If you are not the intended recipient, please delete the e-mail and any attachments and notify us immediately.

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[Users] adding scripts
by aditya mamidwar 14 Mar '14

14 Mar '14

I want to commit changes to the engine by adding some bash scripts. the scripts should be invoked once a button or tab is selected in the webadmin portal by the user. can someone guide on achieving this. -- -Aditya Mamidwar

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[Users] [ANN] oVirt Node ISO for oVirt 3.4 RC 2
by Fabian Deutsch 14 Mar '14

14 Mar '14

--=-XfnQPOo0nEpleRZqDZq2 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hey, let me announce a respun oVirt Node for oVirt 3.4 RC 2. After some time this is finally available from where it belongs: http://resources.ovirt.org/releases/3.4.0_pre/iso/ovirt-node-iso-3.0.4-1.0.= 201401291204.vdsm34rc2.el6.iso There are also older releases of oVirt Node, in case that the latest version has unknown regressions. http://resources.ovirt.org/releases/3.4.0_pre/iso/ Please let us known about issues you run into. You can also let us know when Node "Just Works (TM)". Greetings fabian --=-XfnQPOo0nEpleRZqDZq2 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.15 (GNU/Linux) iQIcBAABAgAGBQJTIykgAAoJEC9+uOgSHVGUnX4P/2TUR2eMvhscP0KSgL9T5hmV 23+zzQVc8xIVSAY2ko+GLlaYsZ9Ui7C5fB1mDOx0zjUQ8qqwsDvBzkTDJAX3sFhD HzIjfcF97CPKdRVbpT6qrFVyHew4dR+CloJT5iuxiidO3dXlDGvUarByfeYZ97cJ /T1BDx4Gi3vxx0hVG0/rzDZvqmrYa34SlbM9B7mP1OhVwU2ZgfD0+KjrnaLbeGUJ Y2jh//Zr9g+0mzGWTdjEZ1dlR4XXf6qLG53r49cX00zkC66BOLeaBoI67ngD6ah5 9Qj2zDhgN98TvF8QWQk6clzFFDuqTwX2fKbNnjy/6khH1xg9S95Vxn8f3o3HPtS0 CSh1mg+fs3EoMWj8W2kYrmVjs6CkXa0YI+pAAGacKkInLzuMgvTYUEDNYbAKdTFu kNz+Eps6ay8wWXHgR9QOXCakBfGliWcIVcR7CbwGbB+lsWrh5/l3eGKY0KzTaDR8 q/ieq6O6F7Uik2N+J347Sh9fyobUftaa75cbfQS9bfF7n4F44PRDJeYUjEkpZEo6 mRUhdi3OWlP+kergTaDst68NsR91F1P6FsO9cc3QlejmjH7ZpmtQDsqAtRDMvoCG 25Oqj5Rq425GOx9OfMwvRpZ1N8PjiPLxP4wLLaR6bgyw4EG4VirugPRImtfCf+4d Bd+qMPHfWkLunO8mioec =DTiV -----END PGP SIGNATURE----- --=-XfnQPOo0nEpleRZqDZq2--

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