Re: [ovirt-users] oVirt 4.1 change ovirtmgmt to enable VLAN tagging
Thanks Luca, FYI we have an Avaya network infrastructure. Paul S. From: Luca 'remix_tj' Lorenzetto Sent: 23 January 2018 10:00 To: Staniforth, Paul Cc: users Subject: Re: [ovirt-users] oVirt 4.1 change ovirtmgmt to enable VLAN tagging On Tue, Jan 23, 2018 at 10:59 AM, Staniforth, Paul wrote: > Hello Luca, > > We are keeping the VLAN ID the same so would this work, not > being a network expert can the same VLAN be tagged and native on the same > port? Hello Paul, I think yes, depends on your switches. I'm working with lenovo chassis' I/O modules that provide a configuration option called network default-tag that does exactly this. Luca -- "E' assurdo impiegare gli uomini di intelligenza eccellente per fare calcoli che potrebbero essere affidati a chiunque se si usassero delle macchine" Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716) "Internet è la più grande biblioteca del mondo. Ma il problema è che i libri sono tutti sparsi sul pavimento" John Allen Paulos, Matematico (1945-vivente) Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , To view the terms under which this email is distributed, please go to:- http://disclaimer.leedsbeckett.ac.uk/disclaimer/disclaimer.html ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] oVirt 4.1 change ovirtmgmt to enable VLAN tagging
Hello Luca, We are keeping the VLAN ID the same so would this work, not being a network expert can the same VLAN be tagged and native on the same port? Thanks, Paul S. From: Luca 'remix_tj' Lorenzetto Sent: 22 January 2018 19:10 To: Staniforth, Paul Cc: users Subject: Re: [ovirt-users] oVirt 4.1 change ovirtmgmt to enable VLAN tagging Il 22 gen 2018 7:49 PM, "Staniforth, Paul" mailto:p.stanifo...@leedsbeckett.ac.uk>> ha scritto: Hello, We have an oVirt 4.1 cluster of 3 ovirt-nodes that currently on the management network don't have VLAN tagging enabled, we would like to enable VLAN tagging and so would be grateful of anyone had an information or experience doing this. The management engine is running on a separate host and the 3 hosts are running oVirt Node 4.1.6 Hi Paul, i did the same with the same release. The trick was to set the tagging also of the default vlan on the switch during the change from untagged to tagged. In example, if you have to move your ovirtmgmt to vlan 10, you can set your port for serving the network both native and tagged so while changing the ovirtmgmt setup you will not lose the connectivity. Luca To view the terms under which this email is distributed, please go to:- http://disclaimer.leedsbeckett.ac.uk/disclaimer/disclaimer.html ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] oVirt 4.1 change ovirtmgmt to enable VLAN tagging
On Tue, Jan 23, 2018 at 10:59 AM, Staniforth, Paul wrote: > Hello Luca, > > We are keeping the VLAN ID the same so would this work, not > being a network expert can the same VLAN be tagged and native on the same > port? Hello Paul, I think yes, depends on your switches. I'm working with lenovo chassis' I/O modules that provide a configuration option called network default-tag that does exactly this. Luca -- "E' assurdo impiegare gli uomini di intelligenza eccellente per fare calcoli che potrebbero essere affidati a chiunque se si usassero delle macchine" Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716) "Internet è la più grande biblioteca del mondo. Ma il problema è che i libri sono tutti sparsi sul pavimento" John Allen Paulos, Matematico (1945-vivente) Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] oVirt 4.1 change ovirtmgmt to enable VLAN tagging
Thanks Luca, I'll talk to our network team. Paul S. On 22 Jan 2018 19:10, Luca 'remix_tj' Lorenzetto wrote: Il 22 gen 2018 7:49 PM, "Staniforth, Paul" mailto:p.stanifo...@leedsbeckett.ac.uk>> ha scritto: Hello, We have an oVirt 4.1 cluster of 3 ovirt-nodes that currently on the management network don't have VLAN tagging enabled, we would like to enable VLAN tagging and so would be grateful of anyone had an information or experience doing this. The management engine is running on a separate host and the 3 hosts are running oVirt Node 4.1.6 Hi Paul, i did the same with the same release. The trick was to set the tagging also of the default vlan on the switch during the change from untagged to tagged. In example, if you have to move your ovirtmgmt to vlan 10, you can set your port for serving the network both native and tagged so while changing the ovirtmgmt setup you will not lose the connectivity. Luca To view the terms under which this email is distributed, please go to:- http://disclaimer.leedsbeckett.ac.uk/disclaimer/disclaimer.html ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] oVirt 4.1 change ovirtmgmt to enable VLAN tagging
Il 22 gen 2018 7:49 PM, "Staniforth, Paul" ha scritto: Hello, We have an oVirt 4.1 cluster of 3 ovirt-nodes that currently on the management network don't have VLAN tagging enabled, we would like to enable VLAN tagging and so would be grateful of anyone had an information or experience doing this. The management engine is running on a separate host and the 3 hosts are running oVirt Node 4.1.6 Hi Paul, i did the same with the same release. The trick was to set the tagging also of the default vlan on the switch during the change from untagged to tagged. In example, if you have to move your ovirtmgmt to vlan 10, you can set your port for serving the network both native and tagged so while changing the ovirtmgmt setup you will not lose the connectivity. Luca ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
