[Users] vlan on mgmt network
---645100006-1822523272-1389889898=:66226 Content-Type: text/plain; charset=us-ascii Hi all, CentOS 6.5 and oVirt 3.3 Let's say I have bond0 (eth0 and eth1) on a management network. Logical network ovirtmgmt is set and working on top of Interfaces bond0. Is it possible to have another Logical network, e.g. ovirt777, on the same Interface bond0? Or I should add a virtual interface, e.g. bond0.1, tie it to VLAN 777 and create logical network with this virtual interface? Wil ---645100006-1822523272-1389889898=:66226 Content-Type: text/html; charset=us-ascii <html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12pt">Hi all,<br><br>CentOS 6.5 and oVirt 3.3<br><br>Let's say I have bond0 (eth0 and eth1) on a management network.<br>Logical network ovirtmgmt is set and working on top of Interfaces bond0.<br><br>Is it possible to have another Logical network, e.g. ovirt777, on the same Interface bond0?<br><br>Or I should add a virtual interface, e.g. bond0.1, tie it to VLAN 777 and create logical network with this virtual interface? <br><br>Wil<br><div><br></div></div></body></html> ---645100006-1822523272-1389889898=:66226--
Assuming it's on the same VLAN... I would make the subinterface (i.e. bond0.1) Thank you, Christian Hernandez 1225 Los Angeles Street Glendale, CA 91204 Phone: 877-782-2737 ext. 4566 Fax: 818-265-3152 christianh@4over.com <mailto:christianh@4over.com> www.4over.com <http://www.4over.com> On Thu, Jan 16, 2014 at 8:31 AM, William Kwan <potatok@yahoo.com> wrote:
Hi all,
CentOS 6.5 and oVirt 3.3
Let's say I have bond0 (eth0 and eth1) on a management network. Logical network ovirtmgmt is set and working on top of Interfaces bond0.
Is it possible to have another Logical network, e.g. ovirt777, on the same Interface bond0?
Or I should add a virtual interface, e.g. bond0.1, tie it to VLAN 777 and create logical network with this virtual interface?
Wil
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
You can make ovirtmgmt a non-VM, untagged (non-VLAN) network, then place as many VM, tagged networks as you'd like on the same NIC or bond. Here's a working upgrade procedure: 1) Edit ovirtmgmt, mark it as non-VM. 2) Go to all hosts using this network, select Setup Host Networks. You'll see that ovirtmgmt is out of sync. Edit the network and mark sync. Hit ok on the dialog of course :) Step 2 will be done for you automatically when you edit logical networks in oVirt 3.4 3) Create VM, VLAN networks 4) Go to all hosts you wish to place those networks, and drag the new VLAN networks on bond0. You don't need to do any prep work on your hosts before this procedure. oVirt will take care of this stuff for you. Assaf Muller, Cloud Networking Engineer Red Hat ----- Original Message ----- From: "Christian Hernandez" <christianh@4over.com> To: "William Kwan" <potatok@yahoo.com> Cc: users@ovirt.org Sent: Thursday, January 16, 2014 6:36:49 PM Subject: Re: [Users] vlan on mgmt network Assuming it's on the same VLAN... I would make the subinterface (i.e. bond0.1) Thank you, Christian Hernandez 1225 Los Angeles Street Glendale, CA 91204 Phone: 877-782-2737 ext. 4566 Fax: 818-265-3152 christianh@4over.com <mailto: christianh@4over.com > www.4over.com < http://www.4over.com > On Thu, Jan 16, 2014 at 8:31 AM, William Kwan < potatok@yahoo.com > wrote: Hi all, CentOS 6.5 and oVirt 3.3 Let's say I have bond0 (eth0 and eth1) on a management network. Logical network ovirtmgmt is set and working on top of Interfaces bond0. Is it possible to have another Logical network, e.g. ovirt777, on the same Interface bond0? Or I should add a virtual interface, e.g. bond0.1, tie it to VLAN 777 and create logical network with this virtual interface? Wil _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
--1892395897-979581668-1389895186=:92987 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Assaf,=0A=0AThanks a lot.=A0=A0 Will I be able to mix tagged and untagged t= raffic?=0A=0AExample:=0A- bond0 on my two systems are on the management net= work, untagged=0A- my VMs all have one connection to this management networ= k=0A- I want to setup a new VM with two interfaces, one on the management n= etwork, one on the tagged VLAN=0A=0A=0AThis will work it out?=0AThanks=0AWi= ll=0A=0A=0A=0A=0AOn Thursday, January 16, 2014 12:26 PM, Assaf Muller <amul= ler@redhat.com> wrote:=0A =0AYou can make ovirtmgmt a non-VM, untagged (non= -VLAN) network, then place=0Aas many VM, tagged networks as you'd like on t= he same NIC or bond.=0A=0AHere's a working upgrade procedure:=0A1) Edit ovi= rtmgmt, mark it as non-VM.=0A2) Go to all hosts using this network, select = Setup Host Networks. You'll see that=0A=A0 ovirtmgmt is out of sync. Edit = the network and mark sync. Hit ok on the dialog of course :)=0A=A0 Step 2 = will be done for you automatically when you edit logical networks in oVirt = 3.4=0A3) Create VM, VLAN networks=0A4) Go to all hosts you wish to place th= ose networks, and drag the new VLAN networks on=0A=A0 bond0.=0A=0AYou don'= t need to do any prep work on your hosts before this procedure. oVirt will = take care=0Aof this stuff for you.=0A=0A=0AAssaf Muller, Cloud Networking E= ngineer =0ARed Hat =0A=0A----- Original Message -----=0AFrom: "Christian He= rnandez" <christianh@4over.com>=0ATo: "William Kwan" <potatok@yahoo.com>=0A= Cc: users@ovirt.org=0ASent: Thursday, January 16, 2014 6:36:49 PM=0ASubject= : Re: [Users] vlan on mgmt network=0A=0AAssuming it's on the same VLAN... = =0A=0AI would make the subinterface (i.e. bond0.1) =0A=0A=0AThank you, =0A= =0AChristian Hernandez =0A1225 Los Angeles Street =0AGlendale, CA 91204 =0A= Phone: 877-782-2737 ext. 4566 =0AFax: 818-265-3152 =0Achristianh@4over.com = <mailto: christianh@4over.com > =0Awww.4over.com < http://www.4over.com > = =0A=0A=0AOn Thu, Jan 16, 2014 at 8:31 AM, William Kwan < potatok@yahoo.com = > wrote: =0A=0A=0A=0AHi all, =0A=0ACentOS 6.5 and oVirt 3.3 =0A=0ALet's say= I have bond0 (eth0 and eth1) on a management network. =0ALogical network o= virtmgmt is set and working on top of Interfaces bond0. =0A=0AIs it possibl= e to have another Logical network, e.g. ovirt777, on the same Interface bon= d0? =0A=0AOr I should add a virtual interface, e.g. bond0.1, tie it to VLAN= 777 and create logical network with this virtual interface? =0A=0AWil =0A= =0A=0A_______________________________________________ =0AUsers mailing list= =0AUsers@ovirt.org =0Ahttp://lists.ovirt.org/mailman/listinfo/users =0A=0A= =0A=0A=0A_______________________________________________=0AUsers mailing li= st=0AUsers@ovirt.org=0Ahttp://lists.ovirt.org/mailman/listinfo/users --1892395897-979581668-1389895186=:92987 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"color:#000; background-color:#fff; font-family:He= lveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;fo= nt-size:12pt">Assaf,<br><br>Thanks a lot. Will I be able to mix= tagged and untagged traffic?<br><br>Example:<br>- bond0 on my two systems = are on the management network, untagged<br>- my VMs all have one connection= to this management network<br>- I want to setup a new VM with two interfac= es, one on the management network, one on the tagged VLAN<br><div><br></div= ><div style=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: Helvetica= Neue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-co= lor: transparent; font-style: normal;">This will work it out?</div><div sty= le=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue,Helv= etica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: tran= sparent; font-style: normal;">Thanks</div><div style=3D"color: rgb(0, 0, 0)= ; font-size: 16px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial= ,Lucida Grande,sans-serif; background-color: transparent; font-style: norma= l;">Will<br><span></span></div><div style=3D"display: block;" class=3D"yaho= o_quoted"> <br> <br> <div style=3D"font-family: HelveticaNeue, Helvetica Ne= ue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 12pt;"> <div st= yle=3D"font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida= Grande, sans-serif; font-size: 12pt;"> <div dir=3D"ltr"> <font size=3D"2" = face=3D"Arial"> On Thursday, January 16, 2014 12:26 PM, Assaf Muller <am= uller@redhat.com> wrote:<br> </font> </div> <div class=3D"y_msg_contain= er">You can make ovirtmgmt a non-VM, untagged (non-VLAN) network, then plac= e<br clear=3D"none">as many VM, tagged networks as you'd like on the same N= IC or bond.<br clear=3D"none"><br clear=3D"none">Here's a working upgrade p= rocedure:<br clear=3D"none">1) Edit ovirtmgmt, mark it as non-VM.<br clear= =3D"none">2) Go to all hosts using this network, select Setup Host Networks. You'll see that<= br clear=3D"none"> ovirtmgmt is out of sync. Edit the network and ma= rk sync. Hit ok on the dialog of course :)<br clear=3D"none"> Step 2= will be done for you automatically when you edit logical networks in oVirt= 3.4<br clear=3D"none">3) Create VM, VLAN networks<br clear=3D"none">4) Go = to all hosts you wish to place those networks, and drag the new VLAN networ= ks on<br clear=3D"none"> bond0.<br clear=3D"none"><br clear=3D"none"= >You don't need to do any prep work on your hosts before this procedure. oV= irt will take care<br clear=3D"none">of this stuff for you.<br clear=3D"non= e"><br clear=3D"none"><br clear=3D"none">Assaf Muller, Cloud Networking Eng= ineer <br clear=3D"none">Red Hat <br clear=3D"none"><br clear=3D"none">----= - Original Message -----<br clear=3D"none">From: "Christian Hernandez" <= <a shape=3D"rect" ymailto=3D"mailto:christianh@4over.com" href=3D"mailto:christianh@4over.com">christianh@4over.com</a>><br clear= =3D"none">To: "William Kwan" <<a shape=3D"rect" ymailto=3D"mailto:potato= k@yahoo.com" href=3D"mailto:potatok@yahoo.com">potatok@yahoo.com</a>><br= clear=3D"none">Cc: <a shape=3D"rect" ymailto=3D"mailto:users@ovirt.org" hr= ef=3D"mailto:users@ovirt.org">users@ovirt.org</a><br clear=3D"none">Sent: T= hursday, January 16, 2014 6:36:49 PM<br clear=3D"none">Subject: Re: [Users]= vlan on mgmt network<br clear=3D"none"><br clear=3D"none">Assuming it's on= the same VLAN... <br clear=3D"none"><br clear=3D"none">I would make the su= binterface (i.e. bond0.1) <br clear=3D"none"><br clear=3D"none"><br clear= =3D"none">Thank you, <br clear=3D"none"><br clear=3D"none">Christian Hernan= dez <br clear=3D"none">1225 Los Angeles Street <br clear=3D"none">Glendale,= CA 91204 <br clear=3D"none">Phone: 877-782-2737 ext. 4566 <br clear=3D"non= e">Fax: 818-265-3152 <br clear=3D"none"><a shape=3D"rect" ymailto=3D"mailto= :christianh@4over.com" href=3D"mailto:christianh@4over.com">christianh@4over.com</a> <mailto: = <a shape=3D"rect" ymailto=3D"mailto:christianh@4over.com" href=3D"mailto:ch= ristianh@4over.com">christianh@4over.com</a> > <br clear=3D"none">www.4o= ver.com < <a shape=3D"rect" href=3D"http://www.4over.com/" target=3D"_bl= ank">http://www.4over.com </a>> <br clear=3D"none"><br clear=3D"none"><b= r clear=3D"none">On Thu, Jan 16, 2014 at 8:31 AM, William Kwan < <a shap= e=3D"rect" ymailto=3D"mailto:potatok@yahoo.com" href=3D"mailto:potatok@yaho= o.com">potatok@yahoo.com</a> > wrote: <br clear=3D"none"><br clear=3D"no= ne"><br clear=3D"none"><br clear=3D"none">Hi all, <br clear=3D"none"><br cl= ear=3D"none">CentOS 6.5 and oVirt 3.3 <br clear=3D"none"><br clear=3D"none"= >Let's say I have bond0 (eth0 and eth1) on a management network. <br clear= =3D"none">Logical network ovirtmgmt is set and working on top of Interfaces= bond0. <br clear=3D"none"><br clear=3D"none">Is it possible to have anothe= r Logical network, e.g. ovirt777, on the same Interface bond0? <br clear=3D"none"><br clear=3D"none">Or I should ad= d a virtual interface, e.g. bond0.1, tie it to VLAN 777 and create logical = network with this virtual interface? <br clear=3D"none"><br clear=3D"none">= Wil <br clear=3D"none"><br clear=3D"none"><br clear=3D"none">______________= _________________________________ <br clear=3D"none">Users mailing list <br= clear=3D"none"><a shape=3D"rect" ymailto=3D"mailto:Users@ovirt.org" href= =3D"mailto:Users@ovirt.org">Users@ovirt.org</a> <br clear=3D"none"><a shape= =3D"rect" href=3D"http://lists.ovirt.org/mailman/listinfo/users" target=3D"= _blank">http://lists.ovirt.org/mailman/listinfo/users </a><div class=3D"yqt= 3636900825" id=3D"yqtfd17013"><br clear=3D"none"><br clear=3D"none"><br cle= ar=3D"none"><br clear=3D"none">____________________________________________= ___<br clear=3D"none">Users mailing list<br clear=3D"none"><a shape=3D"rect= " ymailto=3D"mailto:Users@ovirt.org" href=3D"mailto:Users@ovirt.org">Users@= ovirt.org</a><br clear=3D"none"><a shape=3D"rect" href=3D"http://lists.ovirt.org/mailman/listinfo/users" target=3D"_blank">h= ttp://lists.ovirt.org/mailman/listinfo/users</a><br clear=3D"none"></div><b= r><br></div> </div> </div> </div> </div></body></html> --1892395897-979581668-1389895186=:92987--
Ok so if you want to set the management network (untagged) and VM networks (tagged) on the same bond, then the management network has to be non-VM. IE: You won't be able to connect instances to the management network. Assaf Muller, Cloud Networking Engineer Red Hat ----- Original Message ----- From: "William Kwan" <potatok@yahoo.com> To: "Assaf Muller" <amuller@redhat.com> Cc: users@ovirt.org, "Christian Hernandez" <christianh@4over.com> Sent: Thursday, January 16, 2014 7:59:46 PM Subject: Re: [Users] vlan on mgmt network Assaf, Thanks a lot. Will I be able to mix tagged and untagged traffic? Example: - bond0 on my two systems are on the management network, untagged - my VMs all have one connection to this management network - I want to setup a new VM with two interfaces, one on the management network, one on the tagged VLAN This will work it out? Thanks Will On Thursday, January 16, 2014 12:26 PM, Assaf Muller <amuller@redhat.com> wrote: You can make ovirtmgmt a non-VM, untagged (non-VLAN) network, then place as many VM, tagged networks as you'd like on the same NIC or bond. Here's a working upgrade procedure: 1) Edit ovirtmgmt, mark it as non-VM. 2) Go to all hosts using this network, select Setup Host Networks. You'll see that ovirtmgmt is out of sync. Edit the network and mark sync. Hit ok on the dialog of course :) Step 2 will be done for you automatically when you edit logical networks in oVirt 3.4 3) Create VM, VLAN networks 4) Go to all hosts you wish to place those networks, and drag the new VLAN networks on bond0. You don't need to do any prep work on your hosts before this procedure. oVirt will take care of this stuff for you. Assaf Muller, Cloud Networking Engineer Red Hat ----- Original Message ----- From: "Christian Hernandez" <christianh@4over.com> To: "William Kwan" <potatok@yahoo.com> Cc: users@ovirt.org Sent: Thursday, January 16, 2014 6:36:49 PM Subject: Re: [Users] vlan on mgmt network Assuming it's on the same VLAN... I would make the subinterface (i.e. bond0.1) Thank you, Christian Hernandez 1225 Los Angeles Street Glendale, CA 91204 Phone: 877-782-2737 ext. 4566 Fax: 818-265-3152 christianh@4over.com <mailto: christianh@4over.com > www.4over.com < http://www.4over.com > On Thu, Jan 16, 2014 at 8:31 AM, William Kwan < potatok@yahoo.com > wrote: Hi all, CentOS 6.5 and oVirt 3.3 Let's say I have bond0 (eth0 and eth1) on a management network. Logical network ovirtmgmt is set and working on top of Interfaces bond0. Is it possible to have another Logical network, e.g. ovirt777, on the same Interface bond0? Or I should add a virtual interface, e.g. bond0.1, tie it to VLAN 777 and create logical network with this virtual interface? Wil _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
On 01/16/2014 08:35 PM, Assaf Muller wrote:
Ok so if you want to set the management network (untagged) and VM networks (tagged) on the same bond, then the management network has to be non-VM. IE: You won't be able to connect instances to the management network.
William - did this work for you followin assaf steps below? you don't need to change anything at host level, all should be done from the webadmin
Assaf Muller, Cloud Networking Engineer Red Hat
----- Original Message ----- From: "William Kwan" <potatok@yahoo.com> To: "Assaf Muller" <amuller@redhat.com> Cc: users@ovirt.org, "Christian Hernandez" <christianh@4over.com> Sent: Thursday, January 16, 2014 7:59:46 PM Subject: Re: [Users] vlan on mgmt network
Assaf,
Thanks a lot. Will I be able to mix tagged and untagged traffic?
Example: - bond0 on my two systems are on the management network, untagged - my VMs all have one connection to this management network - I want to setup a new VM with two interfaces, one on the management network, one on the tagged VLAN
This will work it out? Thanks Will
On Thursday, January 16, 2014 12:26 PM, Assaf Muller <amuller@redhat.com> wrote:
You can make ovirtmgmt a non-VM, untagged (non-VLAN) network, then place as many VM, tagged networks as you'd like on the same NIC or bond.
Here's a working upgrade procedure: 1) Edit ovirtmgmt, mark it as non-VM. 2) Go to all hosts using this network, select Setup Host Networks. You'll see that ovirtmgmt is out of sync. Edit the network and mark sync. Hit ok on the dialog of course :) Step 2 will be done for you automatically when you edit logical networks in oVirt 3.4 3) Create VM, VLAN networks 4) Go to all hosts you wish to place those networks, and drag the new VLAN networks on bond0.
You don't need to do any prep work on your hosts before this procedure. oVirt will take care of this stuff for you.
Assaf Muller, Cloud Networking Engineer Red Hat
----- Original Message ----- From: "Christian Hernandez" <christianh@4over.com> To: "William Kwan" <potatok@yahoo.com> Cc: users@ovirt.org Sent: Thursday, January 16, 2014 6:36:49 PM Subject: Re: [Users] vlan on mgmt network
Assuming it's on the same VLAN...
I would make the subinterface (i.e. bond0.1)
Thank you,
Christian Hernandez 1225 Los Angeles Street Glendale, CA 91204 Phone: 877-782-2737 ext. 4566 Fax: 818-265-3152 christianh@4over.com <mailto: christianh@4over.com > www.4over.com < http://www.4over.com >
On Thu, Jan 16, 2014 at 8:31 AM, William Kwan < potatok@yahoo.com > wrote:
Hi all,
CentOS 6.5 and oVirt 3.3
Let's say I have bond0 (eth0 and eth1) on a management network. Logical network ovirtmgmt is set and working on top of Interfaces bond0.
Is it possible to have another Logical network, e.g. ovirt777, on the same Interface bond0?
Or I should add a virtual interface, e.g. bond0.1, tie it to VLAN 777 and create logical network with this virtual interface?
Wil
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Fax: 818-265-3152=0A> christianh@4over.com <mailto: christianh@4over.com = =0A> www.4over.com < http://www.4over.com >=0A>=0A>=0A> On Thu, Jan 16, 20= 14 at 8:31 AM, William Kwan < potatok@yahoo.com > wrote:=0A>=0A>=0A>=0A> Hi= all,=0A>=0A> CentOS 6.5 and oVirt 3.3=0A>=0A> Let's say I have bond0 (eth0= and eth1) on a management network.=0A> Logical network ovirtmgmt is set an= d working on top of Interfaces bond0.=0A>=0A> Is it possible to have anothe= r Logical network, e.g. ovirt777, on the same Interface bond0?=0A>=0A> Or I= should add a virtual interface, e.g. bond0.1, tie it to VLAN 777 and creat= e logical network with this virtual interface?=0A>=0A> Wil=0A>=0A>=0A> ____= ___________________________________________=0A> Users mailing list=0A> User= s@ovirt.org=0A> http://lists.ovirt.org/mailman/listinfo/users=0A=0A>=0A>=0A= =0A>=0A> _______________________________________________=0A> Users mailing=
> ----- Original Message -----<br clear=3D"none">> From: "William Kw= an" <<a shape=3D"rect" ymailto=3D"mailto:potatok@yahoo.com" href=3D"mail= to:potatok@yahoo.com">potatok@yahoo.com</a>><br clear=3D"none">> To: = "Assaf Muller" <<a shape=3D"rect" ymailto=3D"mailto:amuller@redhat.com" =
--1100272424-124596685-1390000075=:11568 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable I'm sorry. This seems to be getting too long from a possible confused user = =3D)=0AYes, I followed the step and it works as expected. However I want to= have VMs able to reach the mgmt network.=0A=0Alet's make it simpler.=A0 = =0A=A0=A0=A0 eth0 - mgmt network, untagged, this is where I ssh to systems= =0A=A0=A0=A0 eth1 - some other subnet=0A=0AI have two nodes built and setup= with ovirt.=A0 They run fine.=A0 ovirtmgmt runs on eth0=0ABut I want to ha= ve a VM able reach to both=0A=A0=A0=A0 - mgmt network on eth0=0A=A0=A0=A0 -= vlanX on eth0=0A=0AThat's why I was testing different things=0AI added eth= 0.X for=A0 VLAN X under the OS, but it won't show up under oVirt.=0AI can a= dd more physical interface to separate the traffic=0A=A0=A0=A0 1. subnet fo= r ovirt=0A=A0=A0=A0 2. subnet for management traffic=0A=A0=A0=A0 3. subnet = for whatever subnet VM reach out to=0A=0AW=0A=0A=0A=0A=0AOn Friday, January= 17, 2014 5:27 PM, Itamar Heim <iheim@redhat.com> wrote:=0A =0AOn 01/16/201= 4 08:35 PM, Assaf Muller wrote:=0A> Ok so if you want to set the management= network (untagged) and VM networks (tagged) on the same bond,=0A> then the= management network has to be non-VM. IE: You won't be able to connect inst= ances to the management=0A> network.=0A=0AWilliam - did this work for you f= ollowin assaf steps below? you don't =0Aneed to change anything at host lev= el, all should be done from the webadmin=0A=0A>=0A>=0A> Assaf Muller, Cloud= Networking Engineer=0A> Red Hat=0A>=0A> ----- Original Message -----=0A> F= rom: "William Kwan" <potatok@yahoo.com>=0A> To: "Assaf Muller" <amuller@red= hat.com>=0A> Cc: users@ovirt.org, "Christian Hernandez" <christianh@4over.c= om>=0A> Sent: Thursday, January 16, 2014 7:59:46 PM=0A> Subject: Re: [Users= ] vlan on mgmt network=0A>=0A> Assaf,=0A>=0A> Thanks a lot.=A0 Will I be a= ble to mix tagged and untagged traffic?=0A>=0A> Example:=0A> - bond0 on my = two systems are on the management network, untagged=0A> - my VMs all have o= ne connection to this management network=0A> - I want to setup a new VM wit= h two interfaces, one on the management network, one on the tagged VLAN=0A>= =0A>=0A> This will work it out?=0A> Thanks=0A> Will=0A>=0A>=0A>=0A>=0A> On = Thursday, January 16, 2014 12:26 PM, Assaf Muller <amuller@redhat.com> wrot= e:=0A>=0A> You can make ovirtmgmt a non-VM, untagged (non-VLAN) network, th= en place=0A> as many VM, tagged networks as you'd like on the same NIC or b= ond.=0A>=0A> Here's a working upgrade procedure:=0A> 1) Edit ovirtmgmt, mar= k it as non-VM.=0A> 2) Go to all hosts using this network, select Setup Hos= t Networks. You'll see that=0A>=A0 =A0 ovirtmgmt is out of sync. Edit the = network and mark sync. Hit ok on the dialog of course :)=0A>=A0 =A0 Step 2= will be done for you automatically when you edit logical networks in oVirt= 3.4=0A> 3) Create VM, VLAN networks=0A> 4) Go to all hosts you wish to pla= ce those networks, and drag the new VLAN networks on=0A>=A0 =A0 bond0.=0A>= =0A> You don't need to do any prep work on your hosts before this procedure= . oVirt will take care=0A> of this stuff for you.=0A>=0A>=0A> Assaf Muller,= Cloud Networking Engineer=0A> Red Hat=0A>=0A> ----- Original Message -----= =0A> From: "Christian Hernandez" <christianh@4over.com>=0A> To: "William Kw= an" <potatok@yahoo.com>=0A> Cc: users@ovirt.org=0A> Sent: Thursday, January= 16, 2014 6:36:49 PM=0A> Subject: Re: [Users] vlan on mgmt network=0A>=0A> = Assuming it's on the same VLAN...=0A>=0A> I would make the subinterface (i.= e. bond0.1)=0A>=0A>=0A> Thank you,=0A>=0A> Christian Hernandez=0A> 1225 Los= Angeles Street=0A> Glendale, CA 91204=0A> Phone: 877-782-2737 ext. 4566=0A= list=0A> Users@ovirt.org=0A> http://lists.ovirt.org/mailman/listinfo/users= =0A> _______________________________________________=0A> Users mailing list= =0A> Users@ovirt.org=0A> http://lists.ovirt.org/mailman/listinfo/users=0A> --1100272424-124596685-1390000075=:11568 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"color:#000; background-color:#fff; font-family:He= lveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;fo= nt-size:10pt">I'm sorry. This seems to be getting too long from a possible = confused user =3D)<br>Yes, I followed the step and it works as expected. Ho= wever I want to have VMs able to reach the mgmt network.<br><br>let's make = it simpler. <br><span class=3D"tab"> </span>eth0 - = mgmt network, untagged, this is where I ssh to systems<br><span class=3D"ta= b"> </span>eth1 - some other subnet<br><br>I have two nod= es built and setup with ovirt. They run fine. ovirtmgmt runs on= eth0<br><span class=3D"tab">But I want to have a VM able reach to both<br>= <span class=3D"tab"> - </span>mgmt network on eth0</span>= <br><span class=3D"tab"> - vlanX on eth0<br><br>That's wh= y I was testing different things<br>I added eth0.X for VLAN X under t= he OS, but it won't show up under oVirt.<br>I can add more physical interface to = separate the traffic<br><span class=3D"tab"> 1. subnet fo= r ovirt<br><span class=3D"tab"> 2. subnet for management = traffic<br><span class=3D"tab"> 3. subnet for </span>what= ever subnet VM reach out to<br></span></span><br></span>W<br><div style=3D"= display: block;" class=3D"yahoo_quoted"> <br> <br> <div style=3D"font-famil= y: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-ser= if; font-size: 10pt;"> <div style=3D"font-family: HelveticaNeue, Helvetica = Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 12pt;"> <div = dir=3D"ltr"> <font size=3D"2" face=3D"Arial"> On Friday, January 17, 2014 5= :27 PM, Itamar Heim <iheim@redhat.com> wrote:<br> </font> </div> <di= v class=3D"y_msg_container">On 01/16/2014 08:35 PM, Assaf Muller wrote:<br = clear=3D"none">> Ok so if you want to set the management network (untagg= ed) and VM networks (tagged) on the same bond,<br clear=3D"none">> then the manage= ment network has to be non-VM. IE: You won't be able to connect instances t= o the management<br clear=3D"none">> network.<br clear=3D"none"><br clea= r=3D"none">William - did this work for you followin assaf steps below? you = don't <br clear=3D"none">need to change anything at host level, all should = be done from the webadmin<br clear=3D"none"><br clear=3D"none">><br clea= r=3D"none">><br clear=3D"none">> Assaf Muller, Cloud Networking Engin= eer<br clear=3D"none">> Red Hat<br clear=3D"none">><br clear=3D"none"= href=3D"mailto:amuller@redhat.com">amuller@redhat.com</a>><br clear=3D"n= one">> Cc: <a shape=3D"rect" ymailto=3D"mailto:users@ovirt.org" href=3D"mailto:users@ovirt.org">users@o= virt.org</a>, "Christian Hernandez" <<a shape=3D"rect" ymailto=3D"mailto= :christianh@4over.com" href=3D"mailto:christianh@4over.com">christianh@4ove= r.com</a>><br clear=3D"none">> Sent: Thursday, January 16, 2014 7:59:= 46 PM<br clear=3D"none">> Subject: Re: [Users] vlan on mgmt network<br c= lear=3D"none">><br clear=3D"none">> Assaf,<br clear=3D"none">><br = clear=3D"none">> Thanks a lot. Will I be able to mix tagged and u= ntagged traffic?<br clear=3D"none">><br clear=3D"none">> Example:<br = clear=3D"none">> - bond0 on my two systems are on the management network= , untagged<br clear=3D"none">> - my VMs all have one connection to this = management network<br clear=3D"none">> - I want to setup a new VM with t= wo interfaces, one on the management network, one on the tagged VLAN<br cle= ar=3D"none">><br clear=3D"none">><br clear=3D"none">> This will wo= rk it out?<br clear=3D"none">> Thanks<br clear=3D"none">> Will<br clear=3D"none">><br clear=3D"none= ">><br clear=3D"none">><br clear=3D"none">><br clear=3D"none">>= On Thursday, January 16, 2014 12:26 PM, Assaf Muller <<a shape=3D"rect"= ymailto=3D"mailto:amuller@redhat.com" href=3D"mailto:amuller@redhat.com">a= muller@redhat.com</a>> wrote:<br clear=3D"none">><br clear=3D"none">&= gt; You can make ovirtmgmt a non-VM, untagged (non-VLAN) network, then plac= e<br clear=3D"none">> as many VM, tagged networks as you'd like on the s= ame NIC or bond.<br clear=3D"none">><br clear=3D"none">> Here's a wor= king upgrade procedure:<br clear=3D"none">> 1) Edit ovirtmgmt, mark it a= s non-VM.<br clear=3D"none">> 2) Go to all hosts using this network, sel= ect Setup Host Networks. You'll see that<br clear=3D"none">> = ; ovirtmgmt is out of sync. Edit the network and mark sync. Hit ok on the = dialog of course :)<br clear=3D"none">> Step 2 will be don= e for you automatically when you edit logical networks in oVirt 3.4<br clear=3D"none">> 3) Create VM= , VLAN networks<br clear=3D"none">> 4) Go to all hosts you wish to place= those networks, and drag the new VLAN networks on<br clear=3D"none">>&n= bsp; bond0.<br clear=3D"none">><br clear=3D"none">> You don't= need to do any prep work on your hosts before this procedure. oVirt will t= ake care<br clear=3D"none">> of this stuff for you.<br clear=3D"none">&g= t;<br clear=3D"none">><br clear=3D"none">> Assaf Muller, Cloud Networ= king Engineer<br clear=3D"none">> Red Hat<br clear=3D"none">><br clea= r=3D"none">> ----- Original Message -----<br clear=3D"none">> From: "= Christian Hernandez" <<a shape=3D"rect" ymailto=3D"mailto:christianh@4ov= er.com" href=3D"mailto:christianh@4over.com">christianh@4over.com</a>><b= r clear=3D"none">> To: "William Kwan" <<a shape=3D"rect" ymailto=3D"m= ailto:potatok@yahoo.com" href=3D"mailto:potatok@yahoo.com">potatok@yahoo.co= m</a>><br clear=3D"none">> Cc: <a shape=3D"rect" ymailto=3D"mailto:users@ovirt.org" href=3D"mailto:us= ers@ovirt.org">users@ovirt.org</a><br clear=3D"none">> Sent: Thursday, J= anuary 16, 2014 6:36:49 PM<br clear=3D"none">> Subject: Re: [Users] vlan= on mgmt network<br clear=3D"none">><br clear=3D"none">> Assuming it'= s on the same VLAN...<br clear=3D"none">><br clear=3D"none">> I would= make the subinterface (i.e. bond0.1)<br clear=3D"none">><br clear=3D"no= ne">><br clear=3D"none">> Thank you,<br clear=3D"none">><br clear= =3D"none">> Christian Hernandez<br clear=3D"none">> 1225 Los Angeles = Street<br clear=3D"none">> Glendale, CA 91204<br clear=3D"none">> Pho= ne: 877-782-2737 ext. 4566<br clear=3D"none">> Fax: 818-265-3152<br clea= r=3D"none">> <a shape=3D"rect" ymailto=3D"mailto:christianh@4over.com" h= ref=3D"mailto:christianh@4over.com">christianh@4over.com</a> <mailto: <a= shape=3D"rect" ymailto=3D"mailto:christianh@4over.com" href=3D"mailto:chri= stianh@4over.com">christianh@4over.com</a> ><br clear=3D"none">> www.4over.com < <a shape=3D"rect" href=3D"h= ttp://www.4over.com/" target=3D"_blank">http://www.4over.com </a>><br cl= ear=3D"none">><br clear=3D"none">><br clear=3D"none">> On Thu, Jan= 16, 2014 at 8:31 AM, William Kwan < <a shape=3D"rect" ymailto=3D"mailto= :potatok@yahoo.com" href=3D"mailto:potatok@yahoo.com">potatok@yahoo.com</a>= > wrote:<br clear=3D"none">><br clear=3D"none">><br clear=3D"none= ">><br clear=3D"none">> Hi all,<br clear=3D"none">><br clear=3D"no= ne">> CentOS 6.5 and oVirt 3.3<br clear=3D"none">><br clear=3D"none">= > Let's say I have bond0 (eth0 and eth1) on a management network.<br cle= ar=3D"none">> Logical network ovirtmgmt is set and working on top of Int= erfaces bond0.<br clear=3D"none">><br clear=3D"none">> Is it possible= to have another Logical network, e.g. ovirt777, on the same Interface bond= 0?<br clear=3D"none">><br clear=3D"none">> Or I should add a virtual = interface, e.g. bond0.1, tie it to VLAN 777 and create logical network with this virtual interface?<br clear=3D"no= ne">><br clear=3D"none">> Wil<br clear=3D"none">><br clear=3D"none= ">><br clear=3D"none">> _____________________________________________= __<br clear=3D"none">> Users mailing list<br clear=3D"none">> <a shap= e=3D"rect" ymailto=3D"mailto:Users@ovirt.org" href=3D"mailto:Users@ovirt.or= g">Users@ovirt.org</a><br clear=3D"none">> <a shape=3D"rect" href=3D"htt= p://lists.ovirt.org/mailman/listinfo/users" target=3D"_blank">http://lists.= ovirt.org/mailman/listinfo/users</a><div class=3D"yqt2361302948" id=3D"yqtf= d69372"><br clear=3D"none">><br clear=3D"none">><br clear=3D"none">&g= t;<br clear=3D"none">><br clear=3D"none">> __________________________= _____________________<br clear=3D"none">> Users mailing list<br clear=3D= "none">> <a shape=3D"rect" ymailto=3D"mailto:Users@ovirt.org" href=3D"ma= ilto:Users@ovirt.org">Users@ovirt.org</a><br clear=3D"none">> <a shape= =3D"rect" href=3D"http://lists.ovirt.org/mailman/listinfo/users" target=3D"_blank">h= ttp://lists.ovirt.org/mailman/listinfo/users</a><br clear=3D"none">> ___= ____________________________________________<br clear=3D"none">> Users m= ailing list<br clear=3D"none">> <a shape=3D"rect" ymailto=3D"mailto:User= s@ovirt.org" href=3D"mailto:Users@ovirt.org">Users@ovirt.org</a><br clear= =3D"none">> <a shape=3D"rect" href=3D"http://lists.ovirt.org/mailman/lis= tinfo/users" target=3D"_blank">http://lists.ovirt.org/mailman/listinfo/user= s</a><br clear=3D"none">><br clear=3D"none"><br clear=3D"none"></div><br=
<br></div> </div> </div> </div> </div></body></html> --1100272424-124596685-1390000075=:11568--
On 01/18/2014 01:07 AM, William Kwan wrote:
I'm sorry. This seems to be getting too long from a possible confused user =) Yes, I followed the step and it works as expected. However I want to have VMs able to reach the mgmt network.
let's make it simpler. eth0 - mgmt network, untagged, this is where I ssh to systems eth1 - some other subnet
I have two nodes built and setup with ovirt. They run fine. ovirtmgmt runs on eth0 But I want to have a VM able reach to both - mgmt network on eth0 - vlanX on eth0
That's why I was testing different things I added eth0.X for VLAN X under the OS, but it won't show up under oVirt. I can add more physical interface to separate the traffic 1. subnet for ovirt 2. subnet for management traffic 3. subnet for whatever subnet VM reach out to
W
this may sound weird, but why does the mgmt network has to be untagged? you could just have mgmt network in a vlan as well?
On Friday, January 17, 2014 5:27 PM, Itamar Heim <iheim@redhat.com> wrote: On 01/16/2014 08:35 PM, Assaf Muller wrote:
Ok so if you want to set the management network (untagged) and VM networks (tagged) on the same bond, then the management network has to be non-VM. IE: You won't be able to connect instances to the management network.
William - did this work for you followin assaf steps below? you don't need to change anything at host level, all should be done from the webadmin
Assaf Muller, Cloud Networking Engineer Red Hat
----- Original Message ----- From: "William Kwan" <potatok@yahoo.com <mailto:potatok@yahoo.com>> To: "Assaf Muller" <amuller@redhat.com <mailto:amuller@redhat.com>> Cc: users@ovirt.org <mailto:users@ovirt.org>, "Christian Hernandez"
Sent: Thursday, January 16, 2014 7:59:46 PM Subject: Re: [Users] vlan on mgmt network
Assaf,
Thanks a lot. Will I be able to mix tagged and untagged traffic?
Example: - bond0 on my two systems are on the management network, untagged - my VMs all have one connection to this management network - I want to setup a new VM with two interfaces, one on the management network, one on the tagged VLAN
This will work it out? Thanks Will
On Thursday, January 16, 2014 12:26 PM, Assaf Muller <amuller@redhat.com <mailto:amuller@redhat.com>> wrote:
You can make ovirtmgmt a non-VM, untagged (non-VLAN) network, then place as many VM, tagged networks as you'd like on the same NIC or bond.
Here's a working upgrade procedure: 1) Edit ovirtmgmt, mark it as non-VM. 2) Go to all hosts using this network, select Setup Host Networks. You'll see that ovirtmgmt is out of sync. Edit the network and mark sync. Hit ok on the dialog of course :) Step 2 will be done for you automatically when you edit logical networks in oVirt 3.4 3) Create VM, VLAN networks 4) Go to all hosts you wish to place those networks, and drag the new VLAN networks on bond0.
You don't need to do any prep work on your hosts before this
<christianh@4over.com <mailto:christianh@4over.com>> procedure. oVirt will take care
of this stuff for you.
Assaf Muller, Cloud Networking Engineer Red Hat
----- Original Message ----- From: "Christian Hernandez" <christianh@4over.com <mailto:christianh@4over.com>> To: "William Kwan" <potatok@yahoo.com <mailto:potatok@yahoo.com>> Cc: users@ovirt.org <mailto:users@ovirt.org> Sent: Thursday, January 16, 2014 6:36:49 PM Subject: Re: [Users] vlan on mgmt network
Assuming it's on the same VLAN...
I would make the subinterface (i.e. bond0.1)
Thank you,
Christian Hernandez 1225 Los Angeles Street Glendale, CA 91204 Phone: 877-782-2737 ext. 4566 Fax: 818-265-3152 christianh@4over.com <mailto:christianh@4over.com> <mailto: christianh@4over.com <mailto:christianh@4over.com> > www.4over.com < http://www.4over.com <http://www.4over.com/>>
On Thu, Jan 16, 2014 at 8:31 AM, William Kwan < potatok@yahoo.com <mailto:potatok@yahoo.com> > wrote:
Hi all,
CentOS 6.5 and oVirt 3.3
Let's say I have bond0 (eth0 and eth1) on a management network. Logical network ovirtmgmt is set and working on top of Interfaces bond0.
Is it possible to have another Logical network, e.g. ovirt777, on the same Interface bond0?
Or I should add a virtual interface, e.g. bond0.1, tie it to VLAN 777 and create logical network with this virtual interface?
Wil
_______________________________________________ Users mailing list Users@ovirt.org <mailto:Users@ovirt.org> http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org <mailto:Users@ovirt.org> http://lists.ovirt.org/mailman/listinfo/users _______________________________________________ Users mailing list Users@ovirt.org <mailto:Users@ovirt.org> http://lists.ovirt.org/mailman/listinfo/users
participants (4)
-
Assaf Muller -
Christian Hernandez -
Itamar Heim -
William Kwan