[ovirt-users] Re: Connecting OVN network to physical network

On Wed, Nov 25, 2020 at 10:22 PM Alex K wrote: > Seems that this is not supported when the switch type of cluster is "Linux > bridge". > I will need to use a new cluster with OVS type of switch. > > Below the paragraph from [1]: > 1.2. Physical Networks > > It is possible to connect the OVN

[ovirt-users] Re: Gluster volume slower then raid1 zpool speed

The virt settings (highly recommended for Virtual usage) enabled SHARDING. ONCE ENABLED, NEVER EVER DISABLE SHARDING !!! Best Regards, Strahil Nikolov В 16:34 -0800 на 25.11.2020 (ср), WK написа: > > No, that doesn't look right. > > > > I have a testbed cluster that has a

[ovirt-users] Re: Gluster volume slower then raid1 zpool speed

No, that doesn't look right. I have a testbed cluster that has a single 1G network (1500 mtu) it is replica 2 + arbiter on top of 7200 rpms spinning drives formatted with XFS This cluster runs Gluster 6.10 on Ubuntu 18 on some Dell i5-2xxx boxes that were lying around. it uses a stock

[ovirt-users] Re: Gluster volume slower then raid1 zpool speed

Any reason to use dsync flag ? Do you have a real workload to test with ? Best Regards, Strahil Nikolov В 10:29 + на 25.11.2020 (ср), Harry O написа: > Unfortunately I didn't get any improvement by upgrading the network. > > Bare metal (zfs raid1 zvol): > dd if=/dev/zero

[ovirt-users] Re: Connecting OVN network to physical network

Seems that this is not supported when the switch type of cluster is "Linux bridge". I will need to use a new cluster with OVS type of switch. Below the paragraph from [1]: 1.2. Physical Networks It is possible to connect the OVN logical networks to a physical network, akin to OpenStack’s physnet

[ovirt-users] Re: EPYC CPU not being detected correctly on cluster

Lucia, I ended figuring out. The culprit is that I was pinned with the wrong virt module; after running this commands I was able to have the CPU properly detected: # dnf module reset virt # dnf module enable virt:8.3 # dnf upgrade –nobest I think virt was in 8.2. Thank you! From: Lucia

[ovirt-users] Connecting OVN network to physical network

Hi all, I have created some logical switches at the OVN network provider (the default provider that is configured during engine-setup). This is working fine. I would like though to be able to connect a logical OVN switch to a physical network at which the hosts have access, so as to give access

[ovirt-users] Re: ovirt 4.3 - locked image vm - unable to remove a failed deploy of a guest dom

On Wed, Nov 25, 2020 at 8:05 PM <3c.moni...@gruppofilippetti.it> wrote: > Hi, > it seems not work... > > bash-4.2$ psql > psql (10.6) > Type "help" for help. > > postgres=# SELECT vm_name from vms where vm_guid = (SELECT vm_guid FROM > vm_images_view where imagestatus = 2); > ERROR: relation

[ovirt-users] Re: ovirt 4.3 - locked image vm - unable to remove a failed deploy of a guest dom

Hi, it seems not work... bash-4.2$ psql psql (10.6) Type "help" for help. postgres=# SELECT vm_name from vms where vm_guid = (SELECT vm_guid FROM vm_images_view where imagestatus = 2); ERROR: relation "vms" does not exist LINE 1: SELECT vm_name from vms where vm_guid = (SELECT vm_guid FROM...

[ovirt-users] Re: ovirt 4.3 - locked image vm - unable to remove a failed deploy of a guest dom

On Tue, Nov 17, 2020, 18:42 <3c.moni...@gruppofilippetti.it> wrote: > Hi. > taskcleaner and unlock_entity are just 2 items of reported rhel solution > I've used , but didn't worked. > Locked Image still there! > I would try also to unlock it at db. Some steps from version 3.x. should be same for

[ovirt-users] Re: Unable to move or copy disks

Hello, This is weird. Today I was able to do a live migration. Has happened to me before , sometimes I can do a disk migration some other times don't, without changing anything. But with the VM down it fails. Version 4.3.10.4-1.el7 # gluster --version glusterfs 6.10 LIVE MIGRATION

[ovirt-users] Re: oVirt 4.3 DWH with Grafana

Hi Michal, This is fantastic. Thank you. - kind regards/met vriendelijke groeten Marko Vrgotic Sr. System Engineer @ System Administration ActiveVideo o: +31 (35) 6774131 m: +31 (65) 5734174 e: m.vrgo...@activevideo.com w:

[ovirt-users] Re: OVS - interface in a weir (broken) state after each system reboot.

On 16/11/2020 12:11, Ales Musil wrote: On Mon, Nov 16, 2020 at 12:56 PM lejeczek via Users mailto:users@ovirt.org>> wrote: Hi guys. I have both(and probably other relevant components pulled in) NetworkManager and openvswitch2.11 from ovirt-4.4-copr and cannot confirm if

[ovirt-users] Re: Gluster volume slower then raid1 zpool speed

Unfortunately I didn't get any improvement by upgrading the network. Bare metal (zfs raid1 zvol): dd if=/dev/zero of=/gluster_bricks/test1.img bs=1G count=1 oflag=dsync 1+0 records in 1+0 records out 1073741824 bytes (1.1 GB, 1.0 GiB) copied, 15.6471 s, 68.6 MB/s Centos VM on gluster volume: dd