Re: [ovirt-users] oVirt Gluster Hyperconverged problem

Hi, Pad [1] contains the procedure to replace the host with same FQDN where existing host OS has to be re-installed. [1] https://paste.fedoraproject.org/431252/47435076/ Thanks kasturi. On 09/20/2016 06:27 AM, Hanson wrote: Hi Guys, I encountered an unfortunate circumstance today.

[ovirt-users] R: Re: Setting compatibility level on 3.6

Problem is can'tuse change compatibilità in the cluster because engine is running. Messaggio originale Da: Yaniv Dary Data: 20/09/16 00:29 (GMT+01:00) A: fedele.stab...@fis.unical.it Cc: users Oggetto: Re: [ovirt-users] Setting

[ovirt-users] oVirt Gluster Hyperconverged problem

Hi Guys, I encountered an unfortunate circumstance today. Possibly an achillies heel. I have three hypervisors, HV1, HV2, HV3, all running gluster for hosted engine support. Individually they all pointed to HV1:/hosted_engine with backupvol=HV2,HV3... HV1 lost its bootsector, which was

Re: [ovirt-users] Setting compatibility level on 3.6

You can't mess with the cluster level. It's a recipe for trouble. Please upgrade the cluster compatibility via manager. What is the issues with doing this you have? Yaniv Dary Technical Product Manager Red Hat Israel Ltd. 34 Jerusalem Road Building A, 4th floor Ra'anana, Israel 4350109 Tel :

Re: [ovirt-users] Self Hosted Engine - Migrate to another host

Redeployed both additional hosts with hosted -> deploy set to on as per the image you attached to Logans thread, that has solved my 'immovable' hosted engine problem. Thanks On 19 September 2016 at 21:09, Maton, Brett wrote: > Ok, > > I've been watching Logan's

Re: [ovirt-users] Self Hosted Engine - Migrate to another host

Ok, I've been watching Logan's thread as well, I think I just found the hosted engine bit at the bottom of the new host dialog. I've removed a host and am just redeploying... On 19 September 2016 at 20:56, Maton, Brett wrote: > > Did you deployed the additional

Re: [ovirt-users] Self Hosted Engine - Migrate to another host

On Mon, Sep 19, 2016 at 9:56 PM, Maton, Brett wrote: > > Did you deployed the additional hosted-engine hosts from the engine? > > I deployed the additional hosts using the web-ui ? > OK, please try directly exiting the local maintenance mode on the HE hosts. > > On

Re: [ovirt-users] Error during additional hosted engine deployment

On Mon, Sep 19, 2016 at 9:58 PM, Logan Kuhn wrote: > Hm, I bet it's because the original install was via engine-setup instead > of hosted-engine --deploy ? > Did it imported the hosted-engine storage domain and the engine VM? > > Regards, > Logan > > - On Sep 19,

Re: [ovirt-users] Error during additional hosted engine deployment

Hm, I bet it's because the original install was via engine-setup instead of hosted-engine --deploy ? Regards, Logan - On Sep 19, 2016, at 2:44 PM, Simone Tiraboschi wrote: | On Mon, Sep 19, 2016 at 6:59 PM, Logan Kuhn < log...@wolfram.com > wrote: || When I

Re: [ovirt-users] Self Hosted Engine - Migrate to another host

Did you deployed the additional hosted-engine hosts from the engine? I deployed the additional hosts using the web-ui ? On 19 September 2016 at 20:48, Simone Tiraboschi wrote: > > > On Mon, Sep 19, 2016 at 6:58 PM, Maton, Brett > wrote: > >> Hi,

Re: [ovirt-users] Error during additional hosted engine deployment

I understand and I would prefer that as well, but for the life of me I cannot seem to find where that is available in the web admin. Regards, Logan - On Sep 19, 2016, at 2:44 PM, Simone Tiraboschi wrote: | On Mon, Sep 19, 2016 at 6:59 PM, Logan Kuhn <

Re: [ovirt-users] Self Hosted Engine - Migrate to another host

On Mon, Sep 19, 2016 at 6:58 PM, Maton, Brett wrote: > Hi, > >I deployed a new cluster following this guide https://www.ovirt.org/ > documentation/how-to/hosted-engine/#fresh-install > > Which are after a few failed attempts, finally seems to be up and > running.

[ovirt-users] Clones from snapshots on Cinder RBD problem

Hello all, I already opened bug on this, but I thought I'd post to the list to see if anyone has seen this. I've got oVirt 4.0.3 using a Cinder external provider for Ceph (Cinder version is 7.0.1 from RDO Liberty, Ceph is Jewel 10.2.2) to

Re: [ovirt-users] Error during additional hosted engine deployment

On Mon, Sep 19, 2016 at 6:59 PM, Logan Kuhn wrote: > When I try to deploy a second hosted engine it errors out at Environment, > items. Full log attached. > > The host I'm deploying to is actually going to end up being our production > instance of the image. I've also tried

[ovirt-users] Peculiar Problem in migrating storage from one to another domain

Hi, I had created a Windows VM accidentally with storage in EXPORT_DOMAIN rather than using a specified MASTER_STORAGE Domain built on iSCSI storage. Realising the mistake, I moved the VM's disk from EXPORT_DOMAIN to MASTER_STORAGE domain. The engine reported that disk moved successfully.

[ovirt-users] Can't import export domain

I basically scrubbed my 'old' cluster after a number of failures trying to convert a physical engine to a self hosted engine, anyway I'm now trying to import the 'old' export domain but I'm getting this message: There is no storage domain under the specified path. Check event pane for more

[ovirt-users] Self Hosted Engine - Migrate to another host

Hi, I deployed a new cluster following this guide https://www.ovirt.org/documentation/how-to/hosted-engine/#fresh-install Which are after a few failed attempts, finally seems to be up and running. I have added a couple of additional hosts to the cluster through the web0ui , but I can't

Re: [ovirt-users] Migrating from KVM to oVirt

Thank you. Regards, Logan - On Sep 16, 2016, at 6:36 PM, Nir Soffer wrote: | On Sat, Sep 17, 2016 at 12:19 AM, Logan Kuhn < log...@wolfram.com > wrote: || Our current infrastructure is as follows: || KVM managed with NFS exported raw files. || We are planning on

Re: [ovirt-users] can't import vm from KVM host

Well I think I have a rather "classical" environment : This is the test setup I created (from scratch) in order to simulate future migrations (which will be used to migrate our hundreds of vm in production) On one side, I have a x86_64 centos7.2+KVM hosting one VM with 2 iscsi disks : 1 LVM

Re: [ovirt-users] Migrating ovirt-engine from local storage to glusterfs

Thank you SImone for the answer. The second link you suggested convinced me to create a new hosted- engine. I will try to migrate my ovirt cluster with less downtime possible.    Il giorno lun, 19/09/2016 alle 17.22 +0200, Simone Tiraboschi ha scritto: > > > On Mon, Sep 19, 2016 at 1:21 PM,

Re: [ovirt-users] Testing oVirt 4.0.3 and 4.0.4 RC3 on nested KVM

On Sat, Sep 17, 2016 at 2:25 PM, wodel youchi wrote: > Hi, > > I am testing the deployment of oVirt using ovirt-node next-gen and ovirt > appliance on a nested KVM environment. > > My base system (the physical machine) is a FC24 with 16Go of RAM and > nested KVM enabled.

Re: [ovirt-users] Setting compatibility level on 3.6

Ah, I want to migrate to ovirt 4.x and I read that I have to change the compatibily level of the cluster. Il giorno lun, 19/09/2016 alle 17.31 +0200, Fedele Stabile ha scritto: > Hello, > I have ovirt-release36-3.6.7-1 and ovirt-engine-setup-3.6.7.5- > 1.el7.centos > and I can't find cluster

[ovirt-users] Setting compatibility level on 3.6

Hello, I have ovirt-release36-3.6.7-1 and ovirt-engine-setup-3.6.7.5- 1.el7.centos and I can't find cluster table in the DB engine to force to compatibility version 3.6 as described in https://bugzilla.redhat.com/show_bug.cgi?id=1341023 infact I have HostedEngine running on a cluster and I can't

Re: [ovirt-users] Migrating ovirt-engine from local storage to glusterfs

On Mon, Sep 19, 2016 at 1:21 PM, Fedele Stabile < fedele.stab...@fis.unical.it> wrote: > Hello, > is it possible to copy the image of my ovirt-engine from local-storage > to glusterfs? > Sorry but I don't understand the question. With 'copy the image of my ovirt-engine from local-storage to

Re: [ovirt-users] Nested oVirt : Unofficial network recommendations wanted

On Sep 19, 2016 5:50 PM, "Nicolas Ecarnot" wrote: > > Le 19/09/2016 à 15:26, Yaniv Kaul a écrit : >> >> Would you recommend a better suited solution for nested virtualization? >> >> >> Lago[1]. >> Y. >> >> [1] lago.readthedocs.org/en/latest/README.html >>

Re: [ovirt-users] Nested oVirt : Unofficial network recommendations wanted

Le 19/09/2016 à 15:26, Yaniv Kaul a écrit : Would you recommend a better suited solution for nested virtualization? Lago[1]. Y. [1] lago.readthedocs.org/en/latest/README.html Yanniv, I read your tweet some times ago about Lago. Is

Re: [ovirt-users] how to create vm from snapshot via ovirt-shell (ovirt 4.0)

- Original Message - > From: "csyeow" > To: users@ovirt.org > Cc: "csyeow ( gmail )" > Sent: Monday, September 19, 2016 1:11:42 PM > Subject: [ovirt-users] how to create vm from snapshot via ovirt-shell (ovirt > 4.0) > Hi ovirt expertise > i am new

Re: [ovirt-users] Can't add logical network

- Original Message - > From: "Maxence Sartiaux" > To: "users" > Sent: Monday, September 19, 2016 11:53:12 AM > Subject: [ovirt-users] Can't add logical network > Hello, > On a clean install ovirt 4.0.3-1, i've configured my bond on my hypervisor, >

Re: [ovirt-users] Can't add logical network

Hi Maxence, It seems much more likely that the problem is on the hypervisor side. How did you configure the bond? With initscripts, with NetworkManager directly, or indirectly through Cockpit? What files are in /etc/sysconfig/network-scripts on the hypervisor? An sosreport would be useful

Re: [ovirt-users] Nested oVirt : Unofficial network recommendations wanted

On Mon, Sep 19, 2016 at 2:19 PM, Nicolas Ecarnot wrote: > Le 16/09/2016 à 20:21, Edward Haas a écrit : > >> My main goal is simplicity, and I'd rather use simple bridging, no >> NAT, simple. >> >> What would be the simplest choice? >> >> >> With Virtual Machine

Re: [ovirt-users] Import Glance images in oVirt 4.0

Ouch! Didn't see it, my bad :/ I found more easily the new upload image function than the old feature Thanks a lot! 2016-09-19 13:25 GMT+02:00 Fred Rolland : > Hi, > > Nothing has changed in this area in 4.0. > The "ovirt-image-repository" should be there. > Just make sure

Re: [ovirt-users] Upgrade Problems from 3.6 to 4.0.3

On Mon, Sep 19, 2016 at 1:52 PM, Yaniv Kaul wrote: > We should probably rephrase the error, as this is at least the 2nd time I'm > hearing about that issue. https://bugzilla.redhat.com/show_bug.cgi?id=1371366 > Y. > > > On Sep 19, 2016 1:39 PM, "Martin Perina"

Re: [ovirt-users] Import Glance images in oVirt 4.0

Hi, Nothing has changed in this area in 4.0. The "ovirt-image-repository" should be there. Just make sure you select "System" on the left tree and then the "Storage" tab, as this storage domain is not attached to a specific Data Center. Note there is also a new feature in 4.0 : Image Upload.

Re: [ovirt-users] Upgrade Problems from 3.6 to 4.0.3

Hello Martin, that's it. Thank you very much. Regards, Michael Am 19.09.2016 12:39, schrieb Martin Perina: > Hi Michael, > > you have at least 1 cluster with 3.5 or lower compatibility version. You > need to upgrade all your clusters to 3.6 version before upgrading to 4.0. > > Martin Perina >

[ovirt-users] Migrating ovirt-engine from local storage to glusterfs

Hello, is it possible to copy the image of my ovirt-engine from local-storage to glusterfs? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Nested oVirt : Unofficial network recommendations wanted

Le 16/09/2016 à 20:21, Edward Haas a écrit : My main goal is simplicity, and I'd rather use simple bridging, no NAT, simple. What would be the simplest choice? With Virtual Machine Manager you can edit-connection details and create bridges on the host that you can connect to.

Re: [ovirt-users] Upgrade Problems from 3.6 to 4.0.3

We should probably rephrase the error, as this is at least the 2nd time I'm hearing about that issue. Y. On Sep 19, 2016 1:39 PM, "Martin Perina" wrote: > Hi Michael, > > you have at least 1 cluster with 3.5 or lower compatibility version. You > need to upgrade all your

Re: [ovirt-users] Upgrade Problems from 3.6 to 4.0.3

Hi Michael, you have at least 1 cluster with 3.5 or lower compatibility version. You need to upgrade all your clusters to 3.6 version before upgrading to 4.0. Martin Perina On Mon, Sep 19, 2016 at 12:25 PM, Michael Wagenknecht wrote: > Hello, > I try to upgrade my ovirt

[ovirt-users] Can't add logical network

Hello, On a clean install ovirt 4.0.3-1, i've configured my bond on my hypervisor, created a new network on the engine and now i try to assign the logical network to my bond in the host network settings. When i save the configuration, the engine throw me an error and the following event VDSM

Re: [ovirt-users] Replace one engine host

Mmmh, how can I check this? And how can I cahnge the id from the engine? IDs are not even shown in the GUI for example 2016-09-19 10:35 GMT+02:00 Roy Golan : > I'm suspect the host-id is out of sync in the engine now. changing the > host-id locally isn't supported. The engine

[ovirt-users] Import Glance images in oVirt 4.0

Hello all the guides/helps/howto I can find about importing OpenStack Glance's iamges into ovirt relies on 3.x version and on the "ovirt-image-repository" present as a storage domain. But in 4.0 I can only see it as an expternal provider and there's no way to add it a storage domain (I can only

Re: [ovirt-users] Replace one engine host

I'm suspect the host-id is out of sync in the engine now. changing the host-id locally isn't supported. The engine is the only source of id assignment. On 19 September 2016 at 00:21, Davide Ferrari wrote: > Oh, thanks! You put me on the right way! Now it works: > Steps that

Re: [ovirt-users] Changing Hosted Engine destEmail

Hi, notification settings are unfortunately something we moved to shared storage without proper tooling for it being ready. The default configuration (if you used it) sends the email to root@localhost and you can use the standard linux configuration to forward it elsewhere: For example see this

Re: [ovirt-users] live migration with openvswitch

Michal Skrivanek writes: >> > I'm afraid that we are not yet ready to backport it to 4.0 - we found >> > out that as it is, it break migration for vmfex and external network >> > providers; it also breaks when a buggy Engine db does not send a >> > displayNetwork.