- Users - oVirt List Archives

intel skylake oVirt 4.0
by Roman Nikolayevich Drovalev 13 Sep '16

13 Sep '16

This is a multipart message in MIME format. --=_alternative 001BE52D43258028_= Content-Type: text/plain; charset="US-ASCII" Hello all! Currently, the oVirt 4.0 not on the list of supported processors for the cluster "Intel Skylake" ! Is it possible to add hosts to the new processor in the cluster pool or you must wait for the update oVirt ? Thanks Roman Dr. --=_alternative 001BE52D43258028_= Content-Type: text/html; charset="US-ASCII" <font size=3 face="sans-serif">Hello all!</font> <br> <br><font size=3 face="sans-serif">Currently, the oVirt 4.0 not on the list of supported processors for the cluster "Intel Skylake" !</font> <br><font size=3 face="sans-serif">Is it possible to add hosts to the new processor in the cluster pool or you must wait for the update oVirt ?</font> <br> <br><font size=3 face="sans-serif">Thanks</font> <br> <br><font size=3 face="sans-serif">Roman Dr.</font> --=_alternative 001BE52D43258028_=--

2 1

Ovirt 4.0 & virt-viewer & SSO token
by KY LO 13 Sep '16

13 Sep '16

------=_Part_3647790_587075128.1473697071945 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Hi all, How can I use SSO token for authentication with Ovirt 4 when using virt-viewer? Any special configuration needed? I can't seem to find much information on the use of SSO token with Ovirt4. Thanks. regards,Philip Lo ------=_Part_3647790_587075128.1473697071945 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 7bit <html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:10px"><div id="yui_3_16_0_ym19_1_1473696679639_9562">Hi all,</div><div id="yui_3_16_0_ym19_1_1473696679639_9562"><br></div><div id="yui_3_16_0_ym19_1_1473696679639_9562">How can I use SSO token for authentication with Ovirt 4 when using virt-viewer? Any special configuration needed? I can't seem to find much information on the use of SSO token with Ovirt4. Thanks.</div><div id="yui_3_16_0_ym19_1_1473696679639_9562"><br></div><div id="yui_3_16_0_ym19_1_1473696679639_9562" dir="ltr">regards,</div><div id="yui_3_16_0_ym19_1_1473696679639_9562" dir="ltr">Philip Lo</div><div id="yui_3_16_0_ym19_1_1473696679639_9562"><br></div><div id="yui_3_16_0_ym19_1_1473696679639_9562"><br></div></div></body></html> ------=_Part_3647790_587075128.1473697071945--

3 2

Minimal resources for Engine
by Fernando Frediani 11 Sep '16

11 Sep '16

Hi there. I was reading this interesting URL someone just sent a while ago regarding hyperconvergence topic (https://www.ovirt.org/blog/2016/08/up-and-running-with-ovirt-4-0-and-gluste…) and found the point about the optimal amount of resources for a Engine - 16GB of RAM. I just wanted to ask what component or feature eats up so much memory for that amount be the recommended. Or is it just in a hyperconverged scenario ? Are there any components that can be optional that can reduce the amount of memory needed to run the Engine ? Also with if the Data Warehouse runs in a separate host what would be the reduction in resources consumption, specially memory ? Thanks Fernando

2 1

Overt Networking VPN
by System Administrator 10 Sep '16

10 Sep '16

Aloha, I am attempting to set up an Ovirt environment across every server that I currently manage. I have a set of servers in one location, behind a single firewall with multiple IP's, and I have another set of servers in a second location halfway around the world, also with their own set of IP's. Additionally, the servers have different types of Intel CPU's, and varying amounts of memory and storage. I also have a Fiber Optic SAN that I would like to use as my storage. My question is: Do I have to set up a VPN between every server that I want to install Ovirt on in order to manage them under a single Ovirt installation? If so, how would I gain a highly available scenario? In this case, if the server acting as the VPN server failed, the entire Ovirt system would collapse as well due to inability to communicate. My goal is to combine the resources of all of my servers so that I can live migrate VM's between them based upon workload, and also availability of hardware. If the servers in Canada fail for instance, I want the services to automatically migrate to my servers in Hawaii. Any assistance you can provide would be greatly appreciated. Thank you! Trenton Trenton D Warren President and CEO Phoenix Holdings Corporation Work: (808) 263-7448 Cell: (478) 867-3107 www.phoenixhawaii.net

3 2

Hardware setup
by Bryan Sockel 09 Sep '16

09 Sep '16

Hi, I am looking to put together a configuration setup for a new install and was wondering if it is ok for have both gluster and ovirt running on the same systems, or if it was better to separate my storage on to anther platform? I am currently looking into 3 servers with 196 GB Ram, dual 6 core proc's on each server. Gluster would be installed on each server with a 3 way replica, ovirt would be running as an appliance and each node would be part of the ovirt cluster.

4 8

Moving Hosted Engine Disk
by Charles Kozler 09 Sep '16

09 Sep '16

Hi - I followed this doc successfully https://www.ovirt.org/documentation/how-to/hosted-engine/ with no real issues In oVirt I have the hosted_storage storage domain and the one I created (Datastore_VM_NFS) to be a master domain - this is all fine My hosted_storage domain is on a SAN that is being deprecated. I am wondering what I need to do to **move** the disks for Hosted Engine VM off of that storage domain and on to another one. I can create a new volume on the new SAN where the VMs are stored but from all that I have found it doesnt look like I can actually move the hosted engines disks with out possibly rerunning the entire hosted-engine --deploy but I am not sure if this will cause any other conflicting problems Thanks

3 3

[ANN] oVirt 4.0.4 RC2 is now available
by Rafael Martins 09 Sep '16

09 Sep '16

The oVirt Project is pleased to announce the availability of the Second Release Candidate of oVirt 4.0.4 for testing, as of September 7th, 2016. This release is available now for: * Fedora 23 (tech preview) * Red Hat Enterprise Linux 7.2 or later * CentOS Linux (or similar) 7.2 or later This release supports Hypervisor Hosts running: * Red Hat Enterprise Linux 7.2 or later * CentOS Linux (or similar) 7.2 or later * Fedora 23 (tech preview) * oVirt Next Generation Node 4.0 This is pre-release software. Please take a look at our community page[1] to know how to ask questions and interact with developers and users. All issues or bugs should be reported via oVirt Bugzilla[2]. This pre-release should not to be used in production. This update is the first release candidate of the fourth in a series of stabilization updates to the 4.0 series. See the release notes [3] for installation / upgrade instructions and a list of new features and bugs fixed. Notes: * A new oVirt Live ISO is available. [4] * A new oVirt Next Generation Node is available [4]. * A new oVirt Engine Appliance is available for Red Hat Enterprise Linux and CentOS Linux (or similar) * Mirrors[5] might need up to one day to synchronize. Additional Resources: * Read more about the oVirt 4.0.4 release highlights:http://www.ovirt.org/release/4.0.4/ * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog:http://www.ovirt.org/blog/ [1] https://www.ovirt.org/community/ [2] https://bugzilla.redhat.com/enter_bug.cgi?classification=oVirt [3] http://www.ovirt.org/release/4.0.4/ [4] http://resources.ovirt.org/pub/ovirt-4.0-pre/iso/ [5] http://www.ovirt.org/Repository_mirrors#Current_mirrors -- Rafael Martins

2 2

Re: [ovirt-users] BSD Guests + oVirt
by Karli Sjöberg 09 Sep '16

09 Sep '16

--_000_ae14e47a2d194225a35c8717b2ec581cexch24sluse_ Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 DQpEZW4gOSBzZXAgMjAxNiAxNTozMyBza3JldiBBbGV4YW5kciBLcml2dWx5YSA8c2h1cmlrdUBz aHVyaWsua2lldi51YT46DQo+DQo+IDA5LjA5LjIwMTYgMDk6MzcsIFZpbnplbnogRmVlbnN0cmEg 0L/QuNGI0LXRgjoNCj4+Pj4NCj4+Pj4gPj4gb3ZpcnQtZ3Vlc3QtdG9vbHMgZG9lc24ndCBzdXBw b3J0IGZyZWVic2QgZnJvbSB3aGF0IEkgY2FuIGZpbmQuDQo+Pj4+DQo+PiBUaGlzIGlzIGNvcnJl Y3QsIHRoaXMgaXMgZHVlIHRvIHRoZSBmYWN0IHRoYXQgd2UgZG9u4oCZdCBoYXZlLCBvciBhdCBs ZWFzdCB3ZSBoYXZlbuKAmXQgaGFkLCB2aXJ0aW8tc2VyaWFsIGRyaXZlcnMgd2hpY2ggd2UgbmVl ZCBmb3IgdGhlIGNvbW11bmljYXRpb24gd2l0aCB0aGUgZ3Vlc3Qgb3MNCj4+DQo+Pg0KPj4NCj4g SSB0aGluayB0aWhpcyBpcyBub3QgY29ycmVjdCwgdmlydGlvLXNlcmlhbCBkcml2ZXJzIGFyZSBz dXBwb3J0ZWQgb24gbGF0ZXN0IEZyZWVCU0QuIFNlZSBteSBvbGQgcG9zdDoNCj4NCj4gaHR0cDov L2xpc3RzLm92aXJ0Lm9yZy9waXBlcm1haWwvdXNlcnMvMjAxNS1NYXkvMDMzMDY5Lmh0bWwNCj4N Cj4NCg0KSXQncyBjb3JyZWN0IGFzIGZhciBhcyAxMC4zIGdvZXMsIHdoaWNoIGlzIHdoYXQgT1Ag YXNrZWQuIFZpcnRJTy1zZXJpYWwgaXMgZmlyc3QgaW50cm9kdWNlZCBpbiBGcmVlQlNELTExLg0K DQovSw0K --_000_ae14e47a2d194225a35c8717b2ec581cexch24sluse_ Content-Type: text/html; charset="utf-8" Content-ID: <94563871C086B24A9AE16AEC7EF41370(a)ad.slu.se> Content-Transfer-Encoding: base64 PGh0bWw+DQo8aGVhZD4NCjxtZXRhIGh0dHAtZXF1aXY9IkNvbnRlbnQtVHlwZSIgY29udGVudD0i dGV4dC9odG1sOyBjaGFyc2V0PXV0Zi04Ij4NCjwvaGVhZD4NCjxib2R5Pg0KPHAgZGlyPSJsdHIi Pjxicj4NCkRlbiA5IHNlcCAyMDE2IDE1OjMzIHNrcmV2IEFsZXhhbmRyIEtyaXZ1bHlhICZsdDtz aHVyaWt1QHNodXJpay5raWV2LnVhJmd0Ozo8YnI+DQomZ3Q7PGJyPg0KJmd0OyAwOS4wOS4yMDE2 IDA5OjM3LCBWaW56ZW56IEZlZW5zdHJhINC/0LjRiNC10YI6PGJyPg0KJmd0OyZndDsmZ3Q7Jmd0 Ozxicj4NCiZndDsmZ3Q7Jmd0OyZndDsgJmd0OyZndDsgb3ZpcnQtZ3Vlc3QtdG9vbHMgZG9lc24n dCBzdXBwb3J0IGZyZWVic2QgZnJvbSB3aGF0IEkgY2FuIGZpbmQuPGJyPg0KJmd0OyZndDsmZ3Q7 Jmd0Ozxicj4NCiZndDsmZ3Q7IFRoaXMgaXMgY29ycmVjdCwgdGhpcyBpcyBkdWUgdG8gdGhlIGZh Y3QgdGhhdCB3ZSBkb27igJl0IGhhdmUsIG9yIGF0IGxlYXN0IHdlIGhhdmVu4oCZdCBoYWQsIHZp cnRpby1zZXJpYWwgZHJpdmVycyB3aGljaCB3ZSBuZWVkIGZvciB0aGUgY29tbXVuaWNhdGlvbiB3 aXRoIHRoZSBndWVzdCBvczxicj4NCiZndDsmZ3Q7PGJyPg0KJmd0OyZndDs8YnI+DQomZ3Q7Jmd0 Ozxicj4NCiZndDsgSSB0aGluayB0aWhpcyBpcyBub3QgY29ycmVjdCwgdmlydGlvLXNlcmlhbCBk cml2ZXJzIGFyZSBzdXBwb3J0ZWQgb24gbGF0ZXN0IEZyZWVCU0QuIFNlZSBteSBvbGQgcG9zdDo8 YnI+DQomZ3Q7PGJyPg0KJmd0OyBodHRwOi8vbGlzdHMub3ZpcnQub3JnL3BpcGVybWFpbC91c2Vy cy8yMDE1LU1heS8wMzMwNjkuaHRtbDxicj4NCiZndDs8YnI+DQomZ3Q7PC9wPg0KPHAgZGlyPSJs dHIiPkl0J3MgY29ycmVjdCBhcyBmYXIgYXMgMTAuMyBnb2VzLCB3aGljaCBpcyB3aGF0IE9QIGFz a2VkLiBWaXJ0SU8tc2VyaWFsIGlzIGZpcnN0IGludHJvZHVjZWQgaW4gRnJlZUJTRC0xMS48L3A+ DQo8cCBkaXI9Imx0ciI+L0s8YnI+DQo8L3A+DQo8L2JvZHk+DQo8L2h0bWw+DQo= --_000_ae14e47a2d194225a35c8717b2ec581cexch24sluse_--

1 0

BSD Guests + oVirt
by Hanson 09 Sep '16

09 Sep '16

Hi Guys, Is there any optimizations for using FreeBSD 10.3 with ovirt? The guest OS works fine, however, the engine frequently lists the wrong status for the VM, like rebooting, booting etc. ovirt-guest-tools doesn't support freebsd from what I can find. Thanks!

4 3

Re: [ovirt-users] [ovirt 3.6] Logical network not working
by Luca 'remix_tj' Lorenzetto 09 Sep '16

09 Sep '16

On Fri, Sep 9, 2016 at 11:08 AM, Marcin Mirecki <mmirecki(a)redhat.com> wrote: > Luca, > > Have you tried adding a network with no VLAN? Can you try adding > another network the same way, but with no VLAN? > This could help us to establish the cause of the problem (vlan or other). > Hello, i'll try again, but i already did the same test with the vlan set as native on the interface and configured the Logical Network without vlan. The only difference was that firewall was up. Luca -- "E' assurdo impiegare gli uomini di intelligenza eccellente per fare calcoli che potrebbero essere affidati a chiunque se si usassero delle macchine" Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716) "Internet è la più grande biblioteca del mondo. Ma il problema è che i libri sono tutti sparsi sul pavimento" John Allen Paulos, Matematico (1945-vivente) Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <lorenzetto.luca(a)gmail.com>

1 1