[ovirt-users] Re: oVirt over gluster: Replacing a dead host

2022-07-23 Thread Gilboa Davara
2 remains) > > When you got a replacement brick define the brick first and the arbiter > second (don't forget to define the replica 3 arbiter 1 change /I think this > notation is still valid/ ). > > > Best Regards, > Strahil Nikolov > > &

[ovirt-users] ovirt-aaa-jdbc-tool and Keycloak

2022-07-22 Thread Gilboa Davara
Hello all, I have a number of oVirt clusters that were recently upgraded to v.4.5.1. As far as I can see, once keycloak is enabled, local users can no longer login. (only admin@ovirt works). Assuming I need to continue using local AAA users (created using ovirt-aaa-jdbc-tool), should I disable

[ovirt-users] Re: oVirt over gluster: Replacing a dead host

2022-07-21 Thread Gilboa Davara
emoved. > Yet, you specified 1 brick, so 2 are left in the volume -> yet you > specified 'replica 1'. > Define both the data brick and the arbiter brick. > > Best Regards, > Strahil Nikolov > > On Wed, Jul 20, 2022 at 13:34, Gilboa Davara > wrote: >

[ovirt-users] Re: oVirt over gluster: Replacing a dead host

2022-07-20 Thread Gilboa Davara
Hello, Tried it: *$ gluster volume remove-brick GV2Data replica 1 office-wx-hv1-lab-gfs:/mnt/**LogGFSData/brick force* Running remove-brick with cluster.force-migration enabled can result in data corruption. It is safer to disable this option so that files that receive writes during migration are

[ovirt-users] Re: oVirt over gluster: Replacing a dead host

2022-07-17 Thread Gilboa Davara
ver: If the gluster host you are replacing is > used by oVirt to connect to the volume (I.e. It's the host named in the > volume config in the Admin portal). The new host will need to retain the > old hostname / IP, or you'll need to update oVirt's config. Otherwise the > VM hosts will wi

[ovirt-users] oVirt over gluster: Replacing a dead host

2022-07-17 Thread Gilboa Davara
Hello all, I'm attempting to replace a dead host in a replica 2 + arbiter gluster setup and replace it with a new host. I've already set up a new host (same hostname..localdomain) and got into the cluster. $ gluster peer status Number of Peers: 2 Hostname: office-wx-hv3-lab-gfs Uuid:

[ovirt-users] Re: gluster heal success but a directory doesn't heal

2022-06-28 Thread Gilboa Davara
Have you tried using the gluster ML? https://lists.gluster.org/mailman/listinfo/gluster-users - Gilboa On Tue, Jun 28, 2022 at 11:20 AM Diego Ercolani wrote: > I've done something but the problem remain: > [root@ovirt-node2 ~]# gluster volume heal glen info > Brick

[ovirt-users] Re: Cannot export VM to another data domain. "o.original_template is undefined"

2022-06-22 Thread Gilboa Davara
Done. https://bugzilla.redhat.com/show_bug.cgi?id=2100194 Thanks again! - Gilboa On Wed, Jun 22, 2022 at 8:01 PM Benny Zlotnik wrote: > > Regarding the BZ#, which component should I choose? > ovirt-engine-ui-extensions > > > Wouldn't the bug get auto-closed, as I'm still using 4.4.10? > Well,

[ovirt-users] Re: Cannot export VM to another data domain. "o.original_template is undefined"

2022-06-22 Thread Gilboa Davara
---' > where vm_guid = '16b5df4b-c3b5-4899-b5b1-336c3462494c'; > > On Wed, Jun 22, 2022 at 6:47 PM Gilboa Davara wrote: > > > > Works, thanks! > > > > Pretty large json, but there's no original_template field. (See > attached). > &g

[ovirt-users] Re: Cannot export VM to another data domain. "o.original_template is undefined"

2022-06-22 Thread Gilboa Davara
Works, thanks! Pretty large json, but there's no original_template field. (See attached). - Gilboa On Wed, Jun 22, 2022 at 6:40 PM Benny Zlotnik wrote: > can you try with user@internal? > > > > On Wed, Jun 22, 2022 at 6:10 PM Gilboa Davara wrote: > > > > Thanks fo

[ovirt-users] Re: Cannot export VM to another data domain. "o.original_template is undefined"

2022-06-22 Thread Gilboa Davara
f-8813758adaa1" > id="e9dbb5c0-19b6-46ea-b80f-8813758adaa1"/> > > > [1] > https://github.com/oVirt/ovirt-engine-ui-extensions/blob/a85d47d644d5785483fc81e2eae8bdc51d559aef/src/modals/vm-export/VmExportDataProvider.js#L43 > > On Wed, Jun 22, 2022 at 5:30 PM Gilboa

[ovirt-users] Re: Cannot export VM to another data domain. "o.original_template is undefined"

2022-06-22 Thread Gilboa Davara
nClick VmExportModal.js:45 React 9 unstable_runWithPriority scheduler.production.min.js:20 React 3 VmExportModal.js:49:14 - Gilboa > On Wed, Jun 22, 2022 at 4:53 PM Gilboa Davara wrote: > > > > P.S. I have no issues exporting this VM using the deprecated "export > dom

[ovirt-users] Re: Cannot export VM to another data domain. "o.original_template is undefined"

2022-06-22 Thread Gilboa Davara
P.S. I have no issues exporting this VM using the deprecated "export domain" method. - Gilboa On Wed, Jun 22, 2022 at 4:48 PM Gilboa Davara wrote: > Hello, > > 4.4.10 Gluster based cluster w/ 3 nodes. > I'm backing up all VMs before upgrading the setup to 4.5. (Hopeful

[ovirt-users] Cannot export VM to another data domain. "o.original_template is undefined"

2022-06-22 Thread Gilboa Davara
Hello, 4.4.10 Gluster based cluster w/ 3 nodes. I'm backing up all VMs before upgrading the setup to 4.5. (Hopefully done right before 4.5.1 w/ Gluster fix is released). When trying to export a VM to another data domain, several VMs show the following error: "Export VM Failed. o.original_template

[ovirt-users] Re: Preferred RHEL Based Distro For oVirt

2022-06-21 Thread Gilboa Davara
On Tue, Jun 21, 2022 at 5:12 PM Neal Gompa wrote: > On Tue, Jun 21, 2022 at 9:58 AM Clint Boggio > wrote: > > > > Good Day All; > > > > i am inquiring about which RHEL based distros are currently preferred > and which ones are currently supported. I know the oVirt project is a RH > entity and

[ovirt-users] Re: 4.4.10 -> 4.5 upgrade on gluster based setups

2022-06-14 Thread Gilboa Davara
On Tue, Jun 14, 2022 at 12:36 PM Sandro Bonazzola wrote: > > > Il giorno mar 14 giu 2022 alle ore 11:29 Gilboa Davara > ha scritto: > >> Hello all, >> >> I've more or less finished upgrading all my "small" oVirt setups (single >> hosts, mult

[ovirt-users] 4.4.10 -> 4.5 upgrade on gluster based setups

2022-06-14 Thread Gilboa Davara
Hello all, I've more or less finished upgrading all my "small" oVirt setups (single hosts, multiple hosts + NFS, etc) and I'm now ready to start upgrading my main production setups. (All using 3 x nodes / gluster setup). A couple of questions: 1. Should I use the normal sequence, as in: engine,

[ovirt-users] Re: Local Disk Usage

2022-05-26 Thread Gilboa Davara
Hello, On Sat, May 21, 2022 at 9:01 AM mert tuncsav wrote: > > > Hello All, > > We have performance issues about i/o for some system on oVirt. Disk type is a nfs for shared datacenter. We need to use local disk as a secondary data-domain to deploy vm in shared datacenter. Is there a any chance

[ovirt-users] Re: How can I set the host to maintenance mode?

2022-05-12 Thread Gilboa Davara
On Thu, May 12, 2022 at 12:14 PM wrote: > Set the maintenance mode on the host and add GPU on a single cluster host > > Error performing operation: unable to switch the host to maintenance mode. > > There is no host that can run the engine virtual machine. > > How can I set the host to

[ovirt-users] Re: AMD Ryzen 5600G unsupported?

2022-04-25 Thread Gilboa Davara
On Mon, Apr 25, 2022 at 12:17 PM wrote: > Please remember to enable tha AMD-V support in the bios, every time you > upgrade bios they normally reset to "disabled". > You can find this issue when in logs appears something like: > > Apr 20 11:45:11 ovirt-node3 journal[2011]: Unable to open

[ovirt-users] Re: AMD Ryzen 5600G unsupported?

2022-04-25 Thread Gilboa Davara
... Thanks. Same here. Worked in the end following a BIOS reset. - Gilboa On Mon, Apr 25, 2022 at 10:30 AM wrote: > In my system is correctly recognized: > Manufacturer: > Gigabyte Technology Co., Ltd. > Family: > B550 MB > Product Name: > B550 AORUS ELITE V2 > Version: > Default string >

[ovirt-users] Re: AMD Ryzen 5600G unsupported?

2022-04-24 Thread Gilboa Davara
Hello, Seems to be related to broken BIOS defaults. Cleared the BIOS, reconfigured the board, and the host now joins the cluster without a problem. - Gilboa On Wed, Apr 20, 2022 at 8:45 PM Gilboa Davara wrote: > Hello all, > > I'm building adding a Ryzen 5 5600G workstation to an exi

[ovirt-users] AMD Ryzen 5600G unsupported?

2022-04-20 Thread Gilboa Davara
Hello all, I'm building adding a Ryzen 5 5600G workstation to an existing AMD Threadripper cluster (The existing machine use the 3960X CPU) and the cluster rejects the new host as it fails to recognize the host CPU as either "Secure AMD Epyc" or "AMD Epyc". All hosts are using a fully updated

[ovirt-users] Re: The connection between the Engine and the hosts has been broken

2022-03-20 Thread Gilboa Davara
Hello, On Sun, Mar 20, 2022 at 8:42 AM Mikhail Po wrote: > In the very beginning it was incorrect. The hosts are not actually in the > "NonResponsive" state, but in the "Unassigned" state. I had a similar situation and ended up manually replacing the host's certificates (See ML link below),

[ovirt-users] Re: The connection between the Engine and the hosts has been broken

2022-03-19 Thread Gilboa Davara
Hello, On Sat, Mar 19, 2022 at 6:51 PM wrote: > The connection between the Engine and the hosts has been broken. On the > Engine side, all hosts are in the "NonResponsive" state, and on the hosts > "ERROR ssl handshake". > oVirt 4.4.4.7-1.el8 > Your certificates have expired. I had the same

[ovirt-users] Re: mdadm vs. JBOD

2022-03-19 Thread Gilboa Davara
failure). > > Also, consider mounting via noatime/relatime and > context="system_u:object_r:glusterd_brick_t:s0" for your gluster bricks. > > Best Regards, > Strahil Nikolov > > On Fri, Jan 21, 2022 at 11:00, Gilboa Davara > wrote: > ___

[ovirt-users] Re: OVIRT INSTALLATION IN SAS RAID

2022-03-17 Thread Gilboa Davara
Hello, On Wed, Mar 16, 2022 at 11:18 PM Strahil Nikolov via Users wrote: > Check the perl script from https://forums.centos.org/viewtopic.php?t=73634 > > According to http://elrepo.org/tiki/DeviceIDs you should run "lspci -n | > grep '03:00.0' " and then search for the vendor:device ID pair . >

[ovirt-users] Re: [ANN] Schedule for oVirt 4.5.0

2022-02-25 Thread Gilboa Davara
On Thu, Feb 24, 2022 at 8:51 AM Sandro Bonazzola wrote: > > > Il giorno mer 23 feb 2022 alle ore 19:23 Gilboa Davara > ha scritto: > >> On Wed, Feb 23, 2022 at 12:46 PM Sandro Bonazzola >> wrote: >> >>> Il giorno mer 23 feb 2022 alle ore 11:36 Gilboa

[ovirt-users] Re: [ANN] Schedule for oVirt 4.5.0

2022-02-23 Thread Gilboa Davara
On Wed, Feb 23, 2022 at 12:46 PM Sandro Bonazzola wrote: > Il giorno mer 23 feb 2022 alle ore 11:36 Gilboa Davara > ha scritto: > > > > Hello, > > > > Gluster is still mentioned in the release page. > > Will it be supported as a storage backend in 4.5? > &

[ovirt-users] Re: hosted engine deployment (v4.4.10) - TASK Check engine VM health - fatal FAILED

2022-02-23 Thread Gilboa Davara
s it packaged in some testing repo? - Gilboa > On Mon, Feb 21, 2022 at 10:33, Gilboa Davara > wrote: > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://ww

[ovirt-users] Re: [ANN] Schedule for oVirt 4.5.0

2022-02-23 Thread Gilboa Davara
Hello, Gluster is still mentioned in the release page. Will it be supported as a storage backend in 4.5? - Gilboa On Tue, Feb 22, 2022 at 4:57 PM Sandro Bonazzola wrote: > The oVirt development team leads are pleased to inform that the > schedule for oVirt 4.5.0 has been finalized. > > The

[ovirt-users] Re: hosted engine deployment (v4.4.10) - TASK Check engine VM health - fatal FAILED

2022-02-21 Thread Gilboa Davara
u*6.1.0-4.module_el8.6.0+983+a7505f3f.x86_64 > > or even more explicit -> full package names qith version & arch > > New packages would not match the filter. > > > By the way, did anyone check qemu 6.2.0 ? > > > Best Regards, > Strahil Nikolov > &g

[ovirt-users] Re: dnf update fails with oVirt 4.4 on centos 8 stream due to ansible package conflicts.

2022-02-20 Thread Gilboa Davara
I managed to upgrade a couple of 8-streams based clusters w/ --nobest, and thus far, I've yet to experience any issues (knocks wood feaviously). - Gilboa On Sat, Feb 19, 2022 at 3:21 PM Daniel McCoshen wrote: > Hey all, > I'm running ovirt 4.4 in production (4.4.5-11-1.el8), and I'm attempting

[ovirt-users] Re: hosted engine deployment (v4.4.10) - TASK Check engine VM health - fatal FAILED

2022-02-09 Thread Gilboa Davara
On Wed, Feb 9, 2022, 21:33 Nir Soffer wrote: > On Wed, Feb 9, 2022 at 5:06 PM Gilboa Davara wrote: > > > > > > On Wed, Feb 9, 2022 at 3:35 PM Nir Soffer wrote: > >> > >> On Wed, Feb 9, 2022 at 12:47 PM Gilboa Davara > wrote: > >> >

[ovirt-users] Re: hosted engine deployment (v4.4.10) - TASK Check engine VM health - fatal FAILED

2022-02-09 Thread Gilboa Davara
On Wed, Feb 9, 2022 at 3:35 PM Nir Soffer wrote: > On Wed, Feb 9, 2022 at 12:47 PM Gilboa Davara wrote: > > > > On Wed, Feb 9, 2022 at 1:05 AM Strahil Nikolov > wrote: > >> > >> Or just add an exclude in /etc/dnf/dnf.conf > > > > > >

[ovirt-users] Re: hosted engine deployment (v4.4.10) - TASK Check engine VM health - fatal FAILED

2022-02-09 Thread Gilboa Davara
ngs... - Gilboa > > On Tue, Feb 8, 2022 at 18:32, Gilboa Davara > wrote: > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-

[ovirt-users] Post SSL certificate expiration recovery, openvswitch certificates are still expired. Bug?

2022-02-09 Thread Gilboa Davara
Hello all, Seems the engine-setup fails to update the openvswitch certificate on the HE itself. $ openssl x509 -in /etc/pki/ovirt-engine/certs/ovirt-provider-ovn.cer -noout -dates notBefore=Dec 26 16:25:04 2020 GMT notAfter=Jan 29 16:25:04 2022 GMT $ engine-setup [ INFO ] Stage:

[ovirt-users] Re: Cannot log into oVirt Manager - certificate issue

2022-02-09 Thread Gilboa Davara
On Wed, Feb 9, 2022 at 9:20 AM Gilboa Davara wrote: > > > On Wed, Feb 9, 2022 at 7:52 AM Patrick Hibbs > wrote: > >> The certificates used in SPICE connections are stored on the VM hosts. By >> default they are at /etc/pki/vdsm/libvirt-spice, and configured by VDSM i

[ovirt-users] Re: Cannot log into oVirt Manager - certificate issue

2022-02-08 Thread Gilboa Davara
enssl _verify: ssl: subject 'O=localdomain,CN=gilboa-wx-srv.localdomain' verification failed The main problem here is that while we assume the problem is expired certificates, it can be something else (Subject, CN, etc). The error is not informative.. - Gilboa. > On Wed, 2022-02-09 at 06:58

[ovirt-users] Re: Cannot log into oVirt Manager - certificate issue

2022-02-08 Thread Gilboa Davara
being used by qemu for the spice console? remote-viewer just fails, without giving any meaningful error message. - Gilboa > > Best Regards, > Strahil Nikolov > > On Tue, Feb 8, 2022 at 18:19, Gilboa Davara > wrote: > ___ > Users m

[ovirt-users] Re: hosted engine deployment (v4.4.10) - TASK Check engine VM health - fatal FAILED

2022-02-08 Thread Gilboa Davara
> > [ INFO ] TASK [ovirt.ovirt.hosted_engine_setup : Fail if Engine IP is > different from engine's he_fqdn resolved IP] > [ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": > "Engine VM IP address is while the engine's he_fqdn > ovirt-engine.mgmt.pss.local resolves to

[ovirt-users] Re: Cannot log into oVirt Manager - certificate issue

2022-02-08 Thread Gilboa Davara
r console.vv ... (remote-viewer:14874): Spice-WARNING **: 18:14:33.500: ../subprojects/spice-common/common/ssl_verify.c:506:openssl _verify: ssl: subject 'O=localdomain,CN=gilboa-wx-srv.localdomain' verification failed Any idea what I'm missing? - Gilboa > > O

[ovirt-users] Re: Cannot log into oVirt Manager - certificate issue

2022-02-08 Thread Gilboa Davara
Hello, On Mon, Feb 7, 2022 at 4:14 PM Martin Perina wrote: > >> I don't know how, but the only errors I saw in the WebUI were update >> related (failed to check updates on host). >> > > That is not related to certificates errors used for engine <-> VDSM > communication > > There was an error in

[ovirt-users] Re: Cannot log into oVirt Manager - certificate issue

2022-02-07 Thread Gilboa Davara
On Mon, Feb 7, 2022 at 4:03 PM Martin Perina wrote: > > > On Mon, Feb 7, 2022 at 12:33 PM Gilboa Davara wrote: > >> Hello, >> >> On Mon, Feb 7, 2022 at 8:45 AM Yedidyah Bar David >> wrote: >> >>> On Sun, Feb 6, 2022 at 5:09 PM Gilboa Davara w

[ovirt-users] Re: Cannot log into oVirt Manager - certificate issue

2022-02-07 Thread Gilboa Davara
Hello, On Mon, Feb 7, 2022 at 2:25 PM Yedidyah Bar David wrote: > On Mon, Feb 7, 2022 at 1:27 PM Gilboa Davara wrote: > > > > Hello, > > > > On Mon, Feb 7, 2022 at 8:45 AM Yedidyah Bar David > wrote: > >> > >> On Sun, Feb 6, 2022 at 5:09

[ovirt-users] Importing export storage domain after redeploy failing, stating export domain still connected.

2022-02-07 Thread Gilboa Davara
Hello all, I'm rebuilding one of my gluster clusters after it blew up following an unfortunate expired certificate issue. After I finally remembered to downgrade qemu (g...) and started importing the hold gluster storage domains, one of the export domains failed to import due to "connected to

[ovirt-users] Re: Cannot log into oVirt Manager - certificate issue

2022-02-07 Thread Gilboa Davara
Hello, On Mon, Feb 7, 2022 at 8:45 AM Yedidyah Bar David wrote: > On Sun, Feb 6, 2022 at 5:09 PM Gilboa Davara wrote: > > > > Unlike my predecessor, I not only lost my vmengine, I also lost the vdsm > services on all hosts. > > All seem to be hitting the same issue

[ovirt-users] Re: Cannot log into oVirt Manager - certificate issue

2022-02-06 Thread Gilboa Davara
Hello, On Tue, Feb 1, 2022 at 8:46 AM Yedidyah Bar David wrote: > On Mon, Jan 31, 2022 at 6:06 PM Diggy Mc wrote: > > > > > On Sun, Jan 30, 2022 at 8:16 PM Diggy Mc wrote: > > > > > > If it's a certificate created by engine-setup for you, you can run > > > 'engine-setup' and it can recreate

[ovirt-users] Re: mdadm vs. JBOD

2022-01-21 Thread Gilboa Davara
On Fri, Jan 21, 2022 at 10:45 AM Gilboa Davara wrote: > On Thu, Jan 20, 2022 at 8:52 AM wrote: > >> Hi all, >> >> Feel free to give your personal opinion whether software RAID makes any >> sense at all with oVirt Node or what your architecture would be given the &g

[ovirt-users] Re: mdadm vs. JBOD

2022-01-21 Thread Gilboa Davara
On Thu, Jan 20, 2022 at 8:52 AM wrote: > Hi all, > > Feel free to give your personal opinion whether software RAID makes any > sense at all with oVirt Node or what your architecture would be given the > mentioned hardware (3 servers, 6 800GB NVME disks, 18 7.68TB NVME disks). > > Thanks a lot

[ovirt-users] Re: Unrecoverable NMI error on HP Gen8 hosts.

2022-01-02 Thread Gilboa Davara
On Thu, Dec 30, 2021 at 8:02 PM Diggy Mc wrote: > > I have oVirt Node v4.4.8.3 running on several HP ProLiant Gen8 servers. I > receive the following error under certain circumstances: > "An Unrecoverable System Error (NMI) has occurred (iLO application > watchdog timeout NMI, Service

[ovirt-users] Re: Update Issue

2021-11-21 Thread Gilboa Davara
On Fri, Nov 19, 2021 at 10:26 PM Darrell Budic wrote: > Ah, sounds like the issue I was having with a new install/upgrade as well ( > https://bugzilla.redhat.com/show_bug.cgi?id=2023919) > > It’s definitely affecting stream users and pretty much any new install at > the moment. > I can confirm

[ovirt-users] Re: CentOS 8 streams: Hosted engine deploy failed.

2021-11-19 Thread Gilboa Davara
Resolved: Downgrading qemu* on all hosts involved allows me to successfully deploy the ME. - Gilboa On Sat, Nov 20, 2021 at 7:12 AM Gilboa Davara wrote: > Most likely I'm hitting this [1]. > Attempting to downgrade qemu and redeploying. > > - Gilboa > [1] https://bugz

[ovirt-users] Re: CentOS 8 streams: Hosted engine deploy failed.

2021-11-19 Thread Gilboa Davara
Most likely I'm hitting this [1]. Attempting to downgrade qemu and redeploying. - Gilboa [1] https://bugzilla.redhat.com/show_bug.cgi?id=2023919 On Fri, Nov 19, 2021 at 10:25 PM Gilboa Davara wrote: > Hello all, > > I'm trying to redeploy one of the HE/Gluster clusters after

[ovirt-users] CentOS 8 streams: Hosted engine deploy failed.

2021-11-19 Thread Gilboa Davara
Hello all, I'm trying to redeploy one of the HE/Gluster clusters after a botched upgrade to Stream + simultaneous 2 x UPS failure that killed the previous setup. Post crash, the 3 nodes were cleaned up (manually + ovirt-hosted-engine-cleanup) and upgraded to Streams + reboot. I've made 3 attempts

[ovirt-users] Re: Viewing and hopefully, modifying the VM's qemu command line

2021-11-09 Thread Gilboa Davara
Strike that, said cluster is already using 4.40.90.4-1. Adding myself to the BZ. - Gilboa On Tue, Nov 9, 2021 at 5:48 PM Gilboa Davara wrote: > Many thanks! > > Somehow my Google-fu skills (and DDG-Fu skills) missed this bug report. > I wonder if 4.4.9 will fix the sporadi

[ovirt-users] Re: Viewing and hopefully, modifying the VM's qemu command line

2021-11-09 Thread Gilboa Davara
memory) 2021-11-05 13:13:06.580+: shutting down, reason=failed On Tue, Nov 9, 2021 at 3:29 PM Arik Hadas wrote: > > > On Tue, Nov 9, 2021 at 11:57 AM Gilboa Davara wrote: > >> (Sorry: Pressed send too fast...) >> 3. I'm facing some odd memory allocation issues (only

[ovirt-users] Re: Viewing and hopefully, modifying the VM's qemu command line

2021-11-09 Thread Gilboa Davara
issues with GPU/Audio/USB passthrough...) - Gilboa On Tue, Nov 9, 2021 at 11:52 AM Gilboa Davara wrote: > Hello, > > Many thanks for the prompt reply. > > On Mon, Nov 8, 2021 at 8:52 PM Nir Soffer wrote: > >> On Mon, Nov 8, 2021 at 5:47 PM Gilboa Davara wr

[ovirt-users] Re: Viewing and hopefully, modifying the VM's qemu command line

2021-11-09 Thread Gilboa Davara
Hello, Many thanks for the prompt reply. On Mon, Nov 8, 2021 at 8:52 PM Nir Soffer wrote: > On Mon, Nov 8, 2021 at 5:47 PM Gilboa Davara wrote: > > > > Hello all, > > > > I'm setting up a fairly (?) complex oVirt over Gluster setup built > around 3 Xeon servers-

[ovirt-users] Re: Viewing and hopefully, modifying the VM's qemu command line

2021-11-08 Thread Gilboa Davara
On Mon, Nov 8, 2021 at 5:37 PM Gilboa Davara wrote: > Hello all, > > I'm setting up a fairly (?) complex oVirt over Gluster setup built around > 3 Xeon servers-turned-into-workstations, each doubling as oVirt node + one > primary Fedora VM w/ a dedicated passthrough GPU (+aud

[ovirt-users] Viewing and hopefully, modifying the VM's qemu command line

2021-11-08 Thread Gilboa Davara
Hello all, I'm setting up a fairly (?) complex oVirt over Gluster setup built around 3 Xeon servers-turned-into-workstations, each doubling as oVirt node + one primary Fedora VM w/ a dedicated passthrough GPU (+audio and a couple of USB root devices). One of the servers seems to have some weird

[ovirt-users] Re: Cannot restart ovirt after massive failure.

2021-08-13 Thread Gilboa Davara
Shabbat Shalom, On Wed, Aug 11, 2021 at 10:03 AM Yedidyah Bar David wrote: > On Tue, Aug 10, 2021 at 9:20 PM Gilboa Davara wrote: > > > > Hello, > > > > Many thanks again for taking the time to try and help me recover this > machine (even though it would have been

[ovirt-users] Re: Cannot restart ovirt after massive failure.

2021-08-10 Thread Gilboa Davara
Hello, Many thanks again for taking the time to try and help me recover this machine (even though it would have been far easier to simply redeploy it...) > > > > > Sadly enough, it seems that --clean-metadata requires an active agent. > > E.g. > > $ hosted-engine --clean-metadata > > The hosted

[ovirt-users] Re: Cannot restart ovirt after massive failure.

2021-08-09 Thread Gilboa Davara
On Mon, Aug 9, 2021 at 4:13 PM Gilboa Davara wrote: > > > On Mon, Aug 9, 2021 at 2:46 PM Yedidyah Bar David wrote: > >> On Mon, Aug 9, 2021 at 1:56 PM Gilboa Davara wrote: >> > >> > >> > >> > On Mon, Aug 9, 2021 at 12:16 PM Gilboa Davara

[ovirt-users] Re: Cannot restart ovirt after massive failure.

2021-08-09 Thread Gilboa Davara
On Mon, Aug 9, 2021 at 2:46 PM Yedidyah Bar David wrote: > On Mon, Aug 9, 2021 at 1:56 PM Gilboa Davara wrote: > > > > > > > > On Mon, Aug 9, 2021 at 12:16 PM Gilboa Davara wrote: > >> > >> Hello, > >> > >> On Mon, Aug 9, 2021 at

[ovirt-users] Re: Cannot restart ovirt after massive failure.

2021-08-09 Thread Gilboa Davara
On Mon, Aug 9, 2021 at 12:16 PM Gilboa Davara wrote: > Hello, > > On Mon, Aug 9, 2021 at 11:50 AM Yedidyah Bar David > wrote: > >> On Mon, Aug 9, 2021 at 11:43 AM Strahil Nikolov via Users >> wrote: >> > >> > Corrupted metadata is the problem y

[ovirt-users] Re: Cannot restart ovirt after massive failure.

2021-08-09 Thread Gilboa Davara
ata, everything else seems to be working just fine, host boot just fine, RAID sync showed no issues. XFS partitions mounted OK, etc. The only thing that seems damaged is the hosted engine meta data. I'll test it and report back. - Gilboa > > > > Best Regards, >

[ovirt-users] Re: Cannot restart ovirt after massive failure.

2021-08-08 Thread Gilboa Davara
ite-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 91, in start_monitor ).format(t=type, o=options, e=e) ovirt_hosted_engine_ha.lib.exceptions.RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'addr':

[ovirt-users] Re: Cannot restart ovirt after massive failure.

2021-08-08 Thread Gilboa Davara
On Sun, Aug 8, 2021 at 7:53 PM Gilboa Davara wrote: > Hello all, > > During the night, one of my (smaller) setups, a single node self hosted > engine (localhost NFS) crashed due to what-looks-like a massive disk > failure (Software RAID6, with 10 drives + spare). > After a rebo

[ovirt-users] Cannot restart ovirt after massive failure.

2021-08-08 Thread Gilboa Davara
Hello all, During the night, one of my (smaller) setups, a single node self hosted engine (localhost NFS) crashed due to what-looks-like a massive disk failure (Software RAID6, with 10 drives + spare). After a reboot, I let the RAID resync with a fresh drive) and went on to start oVirt. However,

[ovirt-users] Re: Terrible Disk Performance on Windows 10 VM

2021-08-04 Thread Gilboa Davara
On Tue, Aug 3, 2021 at 3:18 PM wrote: > Yes - local as in 5400 RPM SATA - standard desktop, slow storage.. :) > > It's still 'slow' being 5400 RPM SATA, but after setting the new VM to > 'VirtIO-SCSI' and loading the driver, the performance is 'as expected'. I > don't notice with with the Linux

[ovirt-users] Re: Terrible Disk Performance on Windows 10 VM

2021-08-04 Thread Gilboa Davara
Running Bonnie++ on a Fedora Linux VM, single host GlusterFS has 2-3 times the latency of localhost NFS, and noticeably lower throughput. Hence my question. - Gilboa > > On Tue, 3 Aug 2021 at 16:54, Gilboa Davara wrote: > >> >> On Fri, Jul 30, 2021 at 5:17 PM wrote: >>

[ovirt-users] Re: Terrible Disk Performance on Windows 10 VM

2021-08-03 Thread Gilboa Davara
On Fri, Jul 30, 2021 at 5:17 PM wrote: > This is a simple one desktop setup I use at home for being a nerd :) > > So it's a single host 'cluster' using local storage. > Sorry for the late reply. Define: local. NFS, Gluster or ISCSI? - Gilboa > > Host Info: > CentOS Linux 8 -

[ovirt-users] Re: Terrible Disk Performance on Windows 10 VM

2021-07-29 Thread Gilboa Davara
On Wed, Jul 28, 2021 at 2:51 PM wrote: > I recently installed a Windows 10 VM under oVirt 4.4.5.11-1.el8 > > Also installed the drivers using "virtio-win-1.9.16.iso" (Then > re-installed them after updates just in case it helped) > > I found a similar complaint with VMWare ( >

[ovirt-users] Re: Centos 8 to Centos Stream

2021-05-26 Thread Gilboa Davara
On Thu, May 20, 2021 at 9:49 AM Sandro Bonazzola wrote: > > > Il giorno mer 19 mag 2021 alle ore 17:02 Gilboa Davara > ha scritto: > >> On Wed, May 19, 2021 at 12:50 PM Sandro Bonazzola >> wrote: >> >>> >>> >>> Il giorno

[ovirt-users] Re: Centos 8 to Centos Stream

2021-05-19 Thread Gilboa Davara
On Wed, May 19, 2021 at 12:50 PM Sandro Bonazzola wrote: > > > Il giorno mer 19 mag 2021 alle ore 10:25 ha scritto: > >> Hi, >> in preparation for upgrade of stand alone engine from centos 8 to centos >> stream, I would like to know if exist a procedure to follow for this >> operation or I must

[ovirt-users] Upgrading single host ovirt "clusters" to v4.5 via command line?

2021-04-19 Thread Gilboa Davara
Hello all, As the title suggests I have a couple of single-host hyper converged setups, mostly used for testing. As I cannot use the GUI cluster upgrade method on a single host (it requires me to reboot the host, which will require me to shutdown the hosted engine), is there any method to upgrade

[ovirt-users] Re: The best HCI config with 8Nodes and 2 sites?

2021-03-23 Thread Gilboa Davara
On Tue, Mar 23, 2021 at 6:42 PM Arman Khalatyan wrote: > > Hello everybody, > I would like to deploy HCI with our 2 buildings each with 8 compute nodes. > Each host has a mirrored OS disks and 1 slot for the SSD. So I will use SSD > for the glusterfs. > my question is what is the best type of

[ovirt-users] Re: 2 Node oVirt Cluster

2021-03-01 Thread Gilboa Davara
On Mon, Mar 1, 2021 at 3:05 PM wrote: > Yes That was my goal! But isn't it using this: > https://github.com/gluster/gluster-ansible playbook? And it is supposed to > work on debian/ubuntu based oses. So if all prerequesites are met, shouldn't > it work? Never tried using a playbook to setup a

[ovirt-users] Re: 2 Node oVirt Cluster

2021-02-28 Thread Gilboa Davara
On Wed, Feb 24, 2021 at 9:08 AM wrote: > > Hey there, > > I tried using oVirt for some time now and like to convert my main Proxmox > Cluster (2 Nodes + RPI for Quorum) to oVirt. But I obvioulsy need three > servers to do HA. Now I am asking myself: can't I just use the PI as an > arbiter node

[ovirt-users] Re: 2021 first ovirt network question

2021-01-11 Thread Gilboa Davara
Hello, As far as I know, spice doesn't support GPU acceleration on the host. Its CPU only. The vGPU option in the host configuration only works for specific enterprise grade GPUs. At least in my experience, spice performance is limited by three different parameters: A. Bandwidth. B. Network

[ovirt-users] Re: 2021 first ovirt network question

2021-01-09 Thread Gilboa Davara
Hello, Can you run iperf3 simultaneously on multiple clients? The idea is simple, check that indeed you are getting more than 5-10GbE aggregated bandwidth in/from the machine. As for comparing the performance to rdp - I'm not sure you are comparing apples to apples. As far as I remember, by

[ovirt-users] Re: 2021 first ovirt network question

2021-01-06 Thread Gilboa Davara
Sadly enough we never had more than 20+ concurrent spice connections and most of them were text consoles. In this case, our 40/10GbE link(s) were mostly idle. That said, there's a vast difference between spice displaying VGA resolution and spice displaying 2K/4K resolution. Hence my question about

[ovirt-users] Re: 2021 first ovirt network question

2021-01-05 Thread Gilboa Davara
Hello, On Mon, Jan 4, 2021 at 8:41 AM wrote: > Hi, > We're using oVirt as VDI solution for awhile. > Infrastacture is 2 HPE Gen10 server with 80x2 Core cpu, 2TB RAM, 16GBX2 HBA > > For getting performance i've splited the networks on physical layer > 2X10GB LACP for VM network > 2X10GB LACP for

[ovirt-users] Re: Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)

2020-12-31 Thread Gilboa Davara
t; Strahil Nikolov > > > > > > > В сряда, 30 декември 2020 г., 16:30:37 Гринуич+2, Gilboa Davara < > gilb...@gmail.com> написа: > > > > > > Short update. > 1. Ran ovirt-hosted-engine-cleanup on all 3 nodes. > 2. Installed hosted engine on the first engi

[ovirt-users] Re: Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)

2020-12-30 Thread Gilboa Davara
Engine log attached. (Looks clean) - Gilboa On Wed, Dec 30, 2020 at 4:30 PM Gilboa Davara wrote: > Short update. > 1. Ran ovirt-hosted-engine-cleanup on all 3 nodes. > 2. Installed hosted engine on the first engine via hosted-engine --deploy > (w/ gluster storage). > 3. Added th

[ovirt-users] Re: Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)

2020-12-30 Thread Gilboa Davara
see theme in hosted-engine --vm-status and they all have a valid score (3400). 5. But... Tried upgrading the cluster to 4.5, no errors, but cluster is still in 4.4 :/ - Gilboa On Mon, Dec 28, 2020 at 4:29 PM Gilboa Davara wrote: > > On Fri, Dec 25, 2020 at 7:41 PM Strahil Nikolov > wro

[ovirt-users] Re: Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)

2020-12-28 Thread Gilboa Davara
red a major failure and I'm waiting for the tech support to ship replacement parts. Once it's up and running, I'll send the logs. Happy holidays! - Gilboa > В 14:33 +0200 на 25.12.2020 (пт), Gilboa Davara написа: > > Hello, > > Reinstall w/ redeploy produced the same results. > &

[ovirt-users] Re: Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)

2020-12-25 Thread Gilboa Davara
Hello, Reinstall w/ redeploy produced the same results. - Gilboa On Thu, Dec 24, 2020 at 8:07 PM Strahil Nikolov wrote: > > I "forked" this email into a new subject ("Manually deploying a > hyperconverged setup with an existing gluster bricks") > But nevertheless, no idea if its intended or

[ovirt-users] Re: Manually deploying a hyperconverged setup with an existing gluster bricks (Was: Cannot upgrade cluster to v4.5)

2020-12-24 Thread Gilboa Davara
P.S. When creating a host, "Choose hosted engine deployment action" was set to "deploy". - Gilboa On Thu, Dec 24, 2020 at 4:53 PM Gilboa Davara wrote: > Hello all, > > Found the problem (at least I think so), but not the solution. > As I have an existing

[ovirt-users] Re: Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)

2020-12-24 Thread Gilboa Davara
On Thu, Dec 24, 2020 at 5:04 PM Gilboa Davara wrote: > Hello, > > On Thu, Dec 24, 2020 at 12:45 PM Strahil Nikolov > wrote: > >> In the WebUI, I see all 3 hosts marked as "up". >> But when I run hosted-engine --vm-status (or migrate the hosted engine), >&

[ovirt-users] Re: Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)

2020-12-24 Thread Gilboa Davara
Hello, On Thu, Dec 24, 2020 at 12:45 PM Strahil Nikolov wrote: > In the WebUI, I see all 3 hosts marked as "up". > But when I run hosted-engine --vm-status (or migrate the hosted engine), > only the first (original deployed) host is available. > I tried "reinstalling" (from the WebUI) the two

[ovirt-users] Manually deploying a hyperconverged setup with an existing gluster bricks (Was: Cannot upgrade cluster to v4.5)

2020-12-24 Thread Gilboa Davara
with HE support ? > > Best Regards, > Strahil Nikolov > В 19:06 +0200 на 23.12.2020 (ср), Gilboa Davara написа: > > > On Wed, Dec 23, 2020 at 6:28 PM Gilboa Davara wrote: > > > > On Wed, Dec 23, 2020 at 6:20 PM Gilboa Davara wrote: > > On Tue, Dec 22, 2020 at

[ovirt-users] Re: Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)

2020-12-23 Thread Gilboa Davara
On Wed, Dec 23, 2020 at 6:28 PM Gilboa Davara wrote: > > > On Wed, Dec 23, 2020 at 6:20 PM Gilboa Davara wrote: > >> On Tue, Dec 22, 2020 at 11:45 AM Sandro Bonazzola >> wrote: >> >>> >>> >>> Il giorno mer 16 dic 2020 alle or

[ovirt-users] Re: Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)

2020-12-23 Thread Gilboa Davara
On Wed, Dec 23, 2020 at 6:20 PM Gilboa Davara wrote: > On Tue, Dec 22, 2020 at 11:45 AM Sandro Bonazzola > wrote: > >> >> >> Il giorno mer 16 dic 2020 alle ore 17:43 Gilboa Davara >> ha scritto: >> >>> On Wed, Dec 16, 2020 at 6:21 PM Martin Peri

[ovirt-users] Re: Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)

2020-12-23 Thread Gilboa Davara
On Tue, Dec 22, 2020 at 11:45 AM Sandro Bonazzola wrote: > > > Il giorno mer 16 dic 2020 alle ore 17:43 Gilboa Davara > ha scritto: > >> On Wed, Dec 16, 2020 at 6:21 PM Martin Perina wrote: >> >>> >>> >>> On Wed, Dec 16, 2020 at 4:59 P

[ovirt-users] Re: Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)

2020-12-16 Thread Gilboa Davara
On Wed, Dec 16, 2020 at 6:21 PM Martin Perina wrote: > > > On Wed, Dec 16, 2020 at 4:59 PM Gilboa Davara wrote: > >> Thanks for the prompt reply. >> I assume I can safely ignore the "Upgrade cluster compatibility" warning >> until libvirt 6.6 gets pus

[ovirt-users] Re: Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)

2020-12-16 Thread Gilboa Davara
Thanks for the prompt reply. I assume I can safely ignore the "Upgrade cluster compatibility" warning until libvirt 6.6 gets pushed to CentOS 8.3? - Gilboa On Wed, Dec 16, 2020 at 5:56 PM Martin Perina wrote: > > > On Wed, Dec 16, 2020 at 2:25 PM Gilboa Davara wrote: >

[ovirt-users] Re: Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)

2020-12-16 Thread Gilboa Davara
l clusters inside are on the > 4.5 level > - A 4.5 host-based on RHEL 8.3 should be fully functional in 4.2/4.3/4.4 > clusters > > > > *Regards,* > > *Shani Leviim* > > > On Wed, Dec 16, 2020 at 12:53 PM Gilboa Davara wrote: > >> Hello all, >> >

[ovirt-users] Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)

2020-12-16 Thread Gilboa Davara
Hello all, I'm more-or-less finished building a new ovirt over glusterfs cluster with 3 fairly beefy servers. Nodes were fully upgraded to CentOS Linux release 8.3.2011 before they joined the cluster. Looking at the cluster view in the WebUI, I get an exclamation mark with the following message:

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