[ovirt-users] Can't install Ovirt from cockpit - ERROR: cannot retrieve iSCSI luns

2020-11-24 Thread Patrick Lomakin
Latest version of Ovirt - 4.4.3 Hi everyboby. I have tryed to install hosted engine from ovirt cockpit, but when select iSCSI target I give the same error - Error: Cannot retrieve iSCSI LUNs. After that I have installed hosted engine from console with command - "hosted-engine --deploy" and than

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

2020-11-24 Thread Michal Gutowski
Hi Marko, I've tested this myself as I like playing with various Grafana use-cases and following steps allow you to set up Grafana Monitoring for your oVirt 4.3 environment and re-use all Grafana Dashboards from latest oVirt 4.4 on a previous release. 1. Allowing Grafana to connect to oVirt

[ovirt-users] Re: Ovirt 4 2 NIC's

2020-11-24 Thread Dominik Holler
https://www.ovirt.org/documentation/administration_guide/#Designate_a_Specific_Traffic_Type documents how to use a display network. A possible flow could be like this: 1. Create a new logical network, use a VLAN if you do not have a free NIC on every host 2. Attach the new logical network and

[ovirt-users] Re: Ovirt 4.4.3 Hyper-converged Deployment with GlusterFS

2020-11-24 Thread Angus Clarke
Hi Sorry if this goes against convention here, maybe best practises have moved on, but I always create a partition on a disk before using it. ... multipath -F parted /dev/sdb mklabel gpt parted /dev/sdb mkpart primary 0% 100% parted /dev/sdb set 1 lvm on pvcreate /dev/sdb1 It's good practise

[ovirt-users] Re: bond or different networks for frontend and backend

2020-11-24 Thread Strahil Nikolov via Users
You can find details here: https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/networking_guide/sec-using_channel_bonding 1 or layer3+4 — Uses upper layer protocol information (when available) to generate the hash. This allows for traffic to a particular network peer to

[ovirt-users] Cannot SSH into the self hosted host (going through tutorial)

2020-11-24 Thread jenia . ivlev
Hello. I want to install oVirt on my PC and for this purpose I'm following the tutorial which instructed me to make a VM and install there the oVirt self hosted host:

[ovirt-users] Re: Ovirt 4.4.3 Hyper-converged Deployment with GlusterFS

2020-11-24 Thread rcpoling
Figured it out: filter = [ "a|^/dev/sda2$|" ] > /etc/lvm/lvm.conf wipefs -af /dev/sdb multipath -F pvcreate /dev/sdb Those steps got me past the filter error - Gluster deployed. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to

[ovirt-users] Re: Replacing ovirt certificates issue

2020-11-24 Thread Dominik Holler
On Tue, Nov 24, 2020 at 8:45 AM Alex K wrote: > > > On Mon, Nov 23, 2020 at 4:54 PM Alex K wrote: > >> >> >> On Mon, Nov 23, 2020 at 9:42 AM Alex K wrote: >> >>> >>> >>> On Mon, Nov 23, 2020 at 9:35 AM Dominik Holler >>> wrote: >>> On Fri, Nov 20, 2020 at 12:38 PM Alex K

[ovirt-users] Re: bond or different networks for frontend and backend

2020-11-24 Thread jb
Sorry I hear this hashing term the first time. So in cockpit this would be a team with 802.3ad LACP / Passive? And you would put all 4 nics in this team? In the switch I still have to define a link aggregation (on hp switch a trunk) with LACP? Am 24.11.20 um 13:36 schrieb Strahil

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

2020-11-24 Thread 3c Monitor
Hi, anyone with an idea on what else I can do? Thanks a lot. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct:

[ovirt-users] Re: ovirt 4.3 cannot upload ISO to data domain

2020-11-24 Thread Sandro Bonazzola
Il giorno lun 23 nov 2020 alle ore 15:43 Facundo Badaracco < varekoa...@gmail.com> ha scritto: > Hi everyone. > > Im trying to upload a ISO to my data domain, the GUI gives me this error > "Connection > to ovirt-imageio service has failed. Ensure that ovirt-engine certificate >

[ovirt-users] Re: bond or different networks for frontend and backend

2020-11-24 Thread Strahil Nikolov via Users
If I had 4 x 1GBE , I would consider LACP with hashing on layer 3+4. For production use, I would go with 10GBE at least. Best Regards, Strahil Nikolov В вторник, 24 ноември 2020 г., 10:40:22 Гринуич+2, jb написа: Hello, here in the description

[ovirt-users] Re: Fix corrupt self-hosted engine

2020-11-24 Thread Yedidyah Bar David
On Tue, Nov 24, 2020 at 12:38 PM Alex K wrote: > > > On Mon, Nov 23, 2020 at 10:09 AM Yedidyah Bar David > wrote: > >> On Mon, Nov 23, 2020 at 9:54 AM Alex K wrote: >> > >> > >> > >> > On Sun, Nov 22, 2020 at 8:57 AM Yedidyah Bar David >> wrote: >> >> >> >> On Thu, Nov 19, 2020 at 9:43 PM

[ovirt-users] Re: ovirt 4.3 cannot upload ISO to data domain

2020-11-24 Thread Alex K
On Tue, Nov 24, 2020 at 12:44 PM Facundo Badaracco wrote: > hi alex! > > imageio-proxy isnt installed. Only ovirt-imageio service is running. > (ovirt 4.4 now, i made the update) > If I run the following I get: [root@engine ~]# systemctl | grep image ovirt-imageio-proxy.service Then checking

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

2020-11-24 Thread Vrgotic, Marko
Dear oVirt folks, Thank you all for suggestions. I will give it a go and see how far I get. - kind regards/met vriendelijke groeten Marko Vrgotic Sr. System Engineer @ System Administration ActiveVideo o: +31 (35) 6774131 m: +31 (65) 5734174 e:

[ovirt-users] Re: Fix corrupt self-hosted engine

2020-11-24 Thread Alex K
On Mon, Nov 23, 2020 at 10:09 AM Yedidyah Bar David wrote: > On Mon, Nov 23, 2020 at 9:54 AM Alex K wrote: > > > > > > > > On Sun, Nov 22, 2020 at 8:57 AM Yedidyah Bar David > wrote: > >> > >> On Thu, Nov 19, 2020 at 9:43 PM Alex K wrote: > >>> > >>> > >>> > >>> On Thu, Nov 19, 2020 at 5:31

[ovirt-users] Re: ovirt 4.3 cannot upload ISO to data domain

2020-11-24 Thread Alex K
On Mon, Nov 23, 2020 at 4:43 PM Facundo Badaracco wrote: > Hi everyone. > > Im trying to upload a ISO to my data domain, the GUI gives me this error > "Connection > to ovirt-imageio service has failed. Ensure that ovirt-engine certificate >

[ovirt-users] Re: bond or different networks for frontend and backend

2020-11-24 Thread Alex K
On Tue, Nov 24, 2020 at 10:40 AM jb wrote: > Hello, > > here in the description > ( > https://www.ovirt.org/documentation/gluster-hyperconverged/chap-Single_node_hyperconverged.html) > > it says that we should have at least 2 interfaces to separate frontend > and backend traffic. > > How is this

[ovirt-users] bond or different networks for frontend and backend

2020-11-24 Thread jb
Hello, here in the description (https://www.ovirt.org/documentation/gluster-hyperconverged/chap-Single_node_hyperconverged.html) it says that we should have at least 2 interfaces to separate frontend and backend traffic. How is this when I have 4 nics and I make with all one bond interface,

[ovirt-users] oVirt 4.4 and Active directory

2020-11-24 Thread Latchezar Filtchev
Hello All, Fresh standalone installation of oVirt 4.3 (CentOS 7) . Execution of ovirt-engine-extension-aaa-ldap-setup completes normally and DC is connected to AD (Domain functional level: Windows Server 2008 ). On the same hardware fresh standalone installation of oVirt 4.4. Installation of