[ovirt-users] Re: Hosted Engine I/O scheduler

2019-03-21 Thread Simone Tiraboschi
On Thu, Mar 21, 2019 at 6:14 AM Strahil wrote: > Unfortunately, the ideal scheduler really depends on storage > configuration. Gluster, ZFS, iSCSI, FC, and NFS don't align on a single > "best" configuration (to say nothing of direct LUNs on guests), then > there's workload considerations. > > > >

[ovirt-users] Re: SR-IOV and linux bridges

2019-03-21 Thread Dominik Holler
On Wed, 20 Mar 2019 14:32:26 - opieke...@hotmail.com wrote: > Hello, I believe I have setup my environment to support SR-IOV. > I am not sure why the system creates a linux bridge when you setup and The bridges are created if you assign the logical network to the host. They would be used if

[ovirt-users] Re: How to fix ovn apparent inconsistency?

2019-03-21 Thread Gianluca Cecchi
On Wed, Mar 20, 2019 at 2:09 PM Gianluca Cecchi wrote: > On Wed, Mar 20, 2019 at 1:26 PM Marcin Mirecki > wrote: > >> Looking at the original state we had: >> switch 32367d8a-460f-4447-b35a-abe9ea5187e0 (ovn192) >> switch 6110649a-db2b-4de7-8fbc-601095cfe510 (ovn192) >> switch 64c4c1

[ovirt-users] Re: How to fix ovn apparent inconsistency?

2019-03-21 Thread Miguel Duarte de Mora Barroso
On Thu, Mar 21, 2019 at 9:31 AM Gianluca Cecchi wrote: > > > > On Wed, Mar 20, 2019 at 2:09 PM Gianluca Cecchi > wrote: >> >> On Wed, Mar 20, 2019 at 1:26 PM Marcin Mirecki wrote: >>> >>> Looking at the original state we had: >>> switch 32367d8a-460f-4447-b35a-abe9ea5187e0 (ovn192) >>>

[ovirt-users] Re: How to fix ovn apparent inconsistency?

2019-03-21 Thread Gianluca Cecchi
On Thu, Mar 21, 2019 at 9:43 AM Miguel Duarte de Mora Barroso < mdbarr...@redhat.com> wrote: > > >> > >> OK. > >> Is there a command to clean all so that I can restart with a new OVN > setup in this infra? > >> I think I messed up too many things on it > >> > >> Thanks, > >> Gianluca > >> > >

[ovirt-users] Re: How to fix ovn apparent inconsistency?

2019-03-21 Thread Ales Musil
On Thu, Mar 21, 2019 at 11:16 AM Gianluca Cecchi wrote: > On Thu, Mar 21, 2019 at 9:43 AM Miguel Duarte de Mora Barroso < > mdbarr...@redhat.com> wrote: > >> >> >> >> >> OK. >> >> Is there a command to clean all so that I can restart with a new OVN >> setup in this infra? >> >> I think I messed u

[ovirt-users] Re: ovn-provider-network

2019-03-21 Thread p . staniforth
I just deployed a new engine machine using engine-backup but it looks like it doesn't backup the ovirt-provider-ovn https://bugzilla.redhat.com/show_bug.cgi?id=1630824 I copied over the file /etc/ovirt-provider-ovn/conf.d/10-setup-ovirt-provider-ovn.conf and restarted the engine and ovirt-pr

[ovirt-users] Re: Migrate HE beetwen hosts failed.

2019-03-21 Thread kiv
I have 3 nodes for oVirt. 1. Intel Westmere IBRS SSBD Family 2. Intel Westmere IBRS SSBD Family 3. Intel SandyBridge IBRS SSBD Family - if install HE on this node HE cannot migrate to other node. 1. Intel Westmere IBRS SSBD Family 2. Intel Westmere IBRS SSBD Family - if install HE on this node 3.

[ovirt-users] Re: Migrate HE beetwen hosts failed.

2019-03-21 Thread Ryan Barry
Do you have logs? On Thu, Mar 21, 2019 at 8:35 AM wrote: > I have 3 nodes for oVirt. > > 1. Intel Westmere IBRS SSBD Family > 2. Intel Westmere IBRS SSBD Family > 3. Intel SandyBridge IBRS SSBD Family - if install HE on this node > > HE cannot migrate to other node. > 1. Intel Westmere IBRS SSBD

[ovirt-users] Re: How to fix ovn apparent inconsistency?

2019-03-21 Thread Gianluca Cecchi
On Thu, Mar 21, 2019 at 12:39 PM Ales Musil wrote: > Hi, > simply "select * from network where provider_network_external_id is not > null" should do the trick. > > Thanks. As you can see one of my queries detailed no values: > engine=# select >> provider_network_provider_id,provider_network_e

[ovirt-users] Re: How to fix ovn apparent inconsistency?

2019-03-21 Thread Ales Musil
On Thu, Mar 21, 2019 at 2:04 PM Gianluca Cecchi wrote: > On Thu, Mar 21, 2019 at 12:39 PM Ales Musil wrote: > > >> Hi, >> simply "select * from network where provider_network_external_id is not >> null" should do the trick. >> >> > > Thanks. As you can see one of my queries detailed no values: >

[ovirt-users] Re: How to fix ovn apparent inconsistency?

2019-03-21 Thread Gianluca Cecchi
On Thu, Mar 21, 2019 at 3:05 PM Ales Musil wrote: > > >> >> One more question. Suppose the problem caused any stale vnic on any vm, >> previously atached on OVN, is there a way to see at db level? >> Currently I only have 4 VMs and "network interfaces" in web admin gui >> doesn't show any OVN, bu

[ovirt-users] Re: SR-IOV and linux bridges

2019-03-21 Thread opiekelly
Thanks Dominik, I found a older youtube video that showed how to setup SR-IOV. I removed the vlan network binding to the NIC and just added the supported networks on the top level NIC settings. I have yet to find out what VF is tied to what VM NIC. __

[ovirt-users] Re: Hosted Engine I/O scheduler

2019-03-21 Thread Strahil
I have opened https://bugzilla.redhat.com/show_bug.cgi?id=1691405 Best Regards, Strahil NikolovOn Mar 21, 2019 09:43, Simone Tiraboschi wrote: > > > > On Thu, Mar 21, 2019 at 6:14 AM Strahil wrote: >> >> Unfortunately, the ideal scheduler really depends on storage configuration. >> Gluster, Z

[ovirt-users] Hosts not coming back into oVirt

2019-03-21 Thread Arif Ali
Hi all, Recently deployed oVirt version 4.3.1 It's in a self-hosted engine environment Used the steps via cockpit to install the engine, and was able to add the rest of the oVirt nodes without any specific problems We tested the HA of the hosted-engine without a problem, and then at one poi

[ovirt-users] Re: How to fix ovn apparent inconsistency?

2019-03-21 Thread Gianluca Cecchi
On Thu, Mar 21, 2019 at 3:07 PM Gianluca Cecchi wrote: > >> >> >>> >>> > > Output is this > > name | name > --+-- > (0 rows) > > So I should be in the safe side, I hope. > Thanks again for insights! > Gianluca > Any way to reset admin@internal password previously set up for OVN? When ad

[ovirt-users] Re: Hosts not coming back into oVirt

2019-03-21 Thread Simone Tiraboschi
On Thu, Mar 21, 2019 at 3:47 PM Arif Ali wrote: > Hi all, > > Recently deployed oVirt version 4.3.1 > > It's in a self-hosted engine environment > > Used the steps via cockpit to install the engine, and was able to add > the rest of the oVirt nodes without any specific problems > > We tested the

[ovirt-users] Re: Hosts not coming back into oVirt

2019-03-21 Thread Strahil
Have you tries to select host and 'Activate' it? Best Regards, Strahil NikolovOn Mar 21, 2019 15:46, Arif Ali wrote: > > Hi all, > > Recently deployed oVirt version 4.3.1 > > It's in a self-hosted engine environment > > Used the steps via cockpit to install the engine, and was able to add > t

[ovirt-users] Re: oVirt Node on CentOS 7.5 and AMD EPYC Support

2019-03-21 Thread Sandro Bonazzola
Il mer 20 mar 2019, 11:19 Paul Martin ha scritto: > I've got 4.3.2 and still not seeing ThreadRipper/Ryzen in the cluster > CPU list. Yes, it's probably identical to Epyc but the hypervisor needs > to know this. > > > How do we add this? > Just a note that 4.3.2 is based on Centos 7.6 not 7.5.

[ovirt-users] Re: vm_network not sync

2019-03-21 Thread Sandro Bonazzola
Il mar 19 mar 2019, 10:47 ha scritto: > Hi, i've installed a Self Hosted Engine on Ovirt 4.3, all configured well > and all function well, but, when i add a vm_network (non mgt) and assign it > a DHCP, this network came out of sync. Host is ok, but DC not. > I read a lot of forum about this, but

[ovirt-users] Dell OMSA on oVirt node

2019-03-21 Thread Leo David
Hello everyone, I would really like to have installed Dell OMSA on my dell nodes so I can benefit of lots of administration features. Does anyone managed to have it installed ? I am running oVirt 4.2.8, and after adding dell yum repos and running "yum install srvadmin-all" I get the following erro

[ovirt-users] Re: vm_network not sync

2019-03-21 Thread Dominik Holler
On Thu, 21 Mar 2019 18:16:38 +0100 Sandro Bonazzola wrote: > Il mar 19 mar 2019, 10:47 ha scritto: > > > Hi, i've installed a Self Hosted Engine on Ovirt 4.3, all configured well > > and all function well, but, when i add a vm_network (non mgt) and assign it > > a DHCP, this network came out of

[ovirt-users] unable to put node 4.3.0 host into maintenance for upgrade, Image transfer in progress

2019-03-21 Thread Edward Berger
When trying to put a node 4.3.0 into maintenance, I get the following error: -- Error while executing action: Cannot switch Host winterfell.psc.edu to Maintenance mode. Image transfer is in progress for the following (2) disks: 8d130846-bd84-46b0-9a45-b6a2ecf66865, 35fd6f8f-65f5-49e7-ae5a-9b10c5c0

[ovirt-users] Re: Dell OMSA on oVirt node

2019-03-21 Thread Strahil
Have you checked this one -> https://www.centos.org/forums/viewtopic.php?f=49&t=48532 It might help you in your journey. The thread is for CentOS, so if you run a Debian port - won't help you. Best Regards, Strahil NikolovOn Mar 21, 2019 19:26, Leo David wrote: > > Hello everyone, > I would

[ovirt-users] Re: oVirt 4.3 - create windows2012 vm failed - kvm_init_vcpu failed

2019-03-21 Thread Jingjie Jiang
I tried on oVirt4.2.8 and it worked fine. Is this oVirt 4.3 problem only? On 3/19/19 4:42 PM, jingjie.ji...@oracle.com wrote: Hi, The oVirt 4.3 is installed on CentOS 7.6. Windows2012 vm failed with following error messages: 2019-03-18 09:19:12,941-04 ERROR [org.ovirt.engine.core.dal.dbbro

[ovirt-users] Re: Dell OMSA on oVirt node

2019-03-21 Thread Chris Adams
Once upon a time, Leo David said: > Hello everyone, > I would really like to have installed Dell OMSA on my dell nodes so I can > benefit of lots of administration features. Does anyone managed to have it > installed ? oVirt Node has the regular CentOS yum repos disabled, but Dell's OMSA expects

[ovirt-users] about Windows guest virtual disk interface - virtio

2019-03-21 Thread jingjie . jiang
1. create Windows guest from oVirt 4.2.8 env with IDE virtual disk interface 2. follow the instruction from https://community.redhat.com/blog/2015/05/how-to-install-and-use-ovirts-windows-guest-tools/ installed the virtio drivers and ovirt guest agent. 3. Shutdown Windows guest and switch the vir

[ovirt-users] Re: Dell OMSA on oVirt node

2019-03-21 Thread Jayme
Agree with Chris here, regular CentOS 7 hosts may be easier to manage in this case. Not much persists when updating oVirt node, some select folders/files persist on updates such as /etc and /root for example but I'm not sure how custom packages/rpms are handled. I believe there may be ways you ca

[ovirt-users] Fwd: [Gluster-users] Announcing Gluster release 5.5

2019-03-21 Thread Darrell Budic
This release of Gluster 5.5 appears to fix the gluster 3.12->5.3 migration problems many ovirt users have encountered. I’ll try and test it out this weekend and report back. If anyone else gets a chance to check it out, let us know how it goes! -Darrell > Begin forwarded message: > > From:

[ovirt-users] Re: unable to put node 4.3.0 host into maintenance for upgrade, Image transfer in progress

2019-03-21 Thread Strahil
Your last resort can be to update the DB... Use this only on test system. 1. Log on engine 2. Switch to postgres su - postgres 3. Load the necessary stuff: source /opt/rh/rh-postgresql10/enable 4. Open the db psql engine 5. Check the transfers: \x select * from image_transfers; 6. Change the pha

[ovirt-users] Re: Fwd: [Gluster-users] Announcing Gluster release 5.5

2019-03-21 Thread Strahil
Hi Darrel, Will it fix the cluster brick sudden death issue ? Best Regards, Strahil NikolovOn Mar 21, 2019 21:56, Darrell Budic wrote: > > This release of Gluster 5.5 appears to fix the gluster 3.12->5.3 migration > problems many ovirt users have encountered.  > > I’ll try and test it out this

[ovirt-users] Re: Can't connect "https://FQDN/ovirt-engine" after reinstall ovirt-engine

2019-03-21 Thread exclim89
On the new system, I restored from the backup ovirt engine 4.1. Restored without errors engine-backup --mode=restore --file=file_name --log=log_file_name --provision-db --provision-dwh-db --restore-permissions Also restored /etc/pki from backup. I did not know what should be the rights to the f

[ovirt-users] engine-backup ETL errors on new server

2019-03-21 Thread Staniforth, Paul
Hello, I have deployed a new server for our engine using engine-backup to backup and restore to a clean system. We now get errors ETL service sampling has encountered an error. Please consult the service log for more details. ETL service aggregation to hourly tables has encountered

[ovirt-users] Bulk ISO Upload to Data Domain

2019-03-21 Thread zachary . winter
Is there a way to transfer and register multiple ISO files to a data domain (since ISO domains are deprecated)? Single ISO transfers via the browser are a bit time-consuming, so I was wondering it would be possible to do otherwise. ___ Users mailing li

[ovirt-users] Re: Dell OMSA on oVirt node

2019-03-21 Thread Leo David
Thank you guys ! Wow... this complicates the things, since reinstalling the hosts with centos instead of oVirt node distribution would give me a bit of headache. The dell hosts are already running in production. I think it would be really nice if standard node would support installing management so

[ovirt-users] 4.2.8 to 4.3.2 upgrade

2019-03-21 Thread Leo David
Hi everyone, I have seen a lot of threads here regarding 4.3.x release regarding problems a different layers, most of them related to underneath gluster storage. I would do an upgrade though, thus benefiting the new added features. My thoughts would be: 1. did anyone succesfully went through this p

[ovirt-users] Re: about Windows guest virtual disk interface - virtio

2019-03-21 Thread Alex K
I confirm that I have encountered this also and resolved in in same manner. On Thu, Mar 21, 2019, 21:11 wrote: > 1. create Windows guest from oVirt 4.2.8 env with IDE virtual disk > interface > 2. follow the instruction from > https://community.redhat.com/blog/2015/05/how-to-install-and-use-ovir