Thanks Geoff, but I do not want to use VLAN, also it is not allowing me to add IP range from public subnet
On Thu, Jan 3, 2013 at 2:23 PM, Geoff Higginbottom < geoff.higginbot...@shapeblue.com> wrote: > Can you please confirm what type of network you are using, Basic (with or > without Security Groups) or Advanced > > Assuming you are using Advanced, you may want to take a look at my blog > article on Advanced Network Management > > > http://www.shapeblue.com/2012/05/10/using-the-api-for-advanced-network-management/ > > We have built clouds with multiple Physical NICs and multiple Guest > Networks, but it is a bit fiddly to get it all to work and every piece has > to be correctly configured. > > Regards > > Geoff > > -----Original Message----- > From: linuxsupport [mailto:lin.supp...@gmail.com] > Sent: 03 January 2013 07:56 > To: cloudstack-users@incubator.apache.org > Subject: Re: 2 Network Interfaces on Instance > > I tried but it did not work, I create 2 physical networks, it does not ask > for tag but asks for KBM label which I provided as bridges name, after > creating zone I edited the physicals interfaces and added tag guest1 and > guest2, then create 2 network offering and tagged them respectively. > > Now, when I tried to add guest network under any of the physical network > it shows blank in network offering selection box. > > Is there a simple method to achieve following > > I have 2 interfaces on host machine > > cloudbr0 -> is directly connected to public network (it has real public IP) > cloudbr1 -> is a private network > > What I want is to have each VM on the host to have 2 NIC's one with public > IP and other with private IP so all the VM's are able to communicate with > each other using cloudbr1 with private IP, and they can reach to internet > using cloudbr0, I do not want to use virtual router. > > Please let me know if this is possible in cloudstack > > > On Thu, Jan 3, 2013 at 11:27 AM, Murali Reddy <murali.re...@citrix.com > >wrote: > > > I believe achieving network isolation by segmenting physical networks > > is not working currently. Though steps mentioned by Geoff are valid, > > and functionality does exist, but there is artificial limitation that > > is forcing VLAN to be passed while creating networks. There is bug [1] > > opened for 4.1 release. > > > > [1] https://issues.apache.org/jira/browse/CLOUDSTACK-440 > > > > On 02/01/13 11:48 PM, "Geoff Higginbottom" > > <geoff.higginbot...@shapeblue.com> wrote: > > > > >To use multiple physical networks, when you create a new Advanced > > >Zone, step 3 "Setup Network" lets you map the different traffic types > > >to different physical networks by dragging the 'coloured blobs' > > >around on to the different physical networks. You can assign a name > > >to each Physical network, but this is just a simple label, the very > > >important part is to click the 'Edit' button below each 'coloured > > >blob' and assign a 'XenServer Traffic label' (in the case of > > >XenServer) this maps the traffic to the Physical NIC. > > > > > >Now when you want to use to Guest Networks, drag two of the Green > > >blobs onto separate Physical Networks and set the Traffic Labels to > > >something like 'guest1' and 'guest2' etc > > > > > >Once the Zone is deployed you then need to create two new > > >'DefaultIsolatedNetworkOfferingWithSourceNatService' network > > >offerings, one with tag 'guest1' and one with tag 'guest2' (the > > >original 'DefaultIsolatedNetworkOfferingWithSourceNatService' will no > > >longer function as it has no tag assigned. > > > > > >Repeat for 'DefaultIsolatedNetworkOffering' as this is used for Guest > > >networks, and again has no Tag so will not work as both your Guest > > >Networks have Tags assigned. > > > > > > > > >If you have already setup your zone, and have not set the tags you > > >add them by going to > > >infrastructure/zones/zone-name/physical-network-name/guest and then > > >update the traffic label for your choice of hypervisor > > > > > >If you only originally setup one physical network when you created > > >the Zone, you can add more using the API, but not via the GUI > > > > > >Regards > > > > > >Geoff > > > > > > > > >-----Original Message----- > > >From: linuxsupport [mailto:lin.supp...@gmail.com] > > >Sent: 02 January 2013 16:56 > > >To: cloudstack-users@incubator.apache.org > > >Subject: Re: 2 Network Interfaces on Instance > > > > > >OK, I created 2 physical network for guest, 1 . Physical Network 1, 2. > > >Physical Network 2 > > > > > >Also, created 2 network offering and tried to tag them with Physical > > >Network 1 and Physical Network 2 also tried actualy physical > > >interfaces names, but every time I tried to add guest network under > > >physical networ > > >-> guest networs -> network -> add guest network > > > > > >it says network "Network offerings is not available until you specify > > >tags for this physical network" > > > > > >What I am doing wrong? what tags to specify? > > > > > >On Wed, Jan 2, 2013 at 7:43 PM, Geoff Higginbottom < > > >geoff.higginbot...@shapeblue.com> wrote: > > > > > >> If you want to map VM interfaces to different physical NICs on the > > >>Host, you need to create multiple Guest Physical Networks and then > > >>map traffic to them using different Network Offerings utilising > > >>Network Tags. > > >> > > >> Regards > > >> > > >> Geoff > > >> > > >> > > >> -----Original Message----- > > >> From: linuxsupport [mailto:lin.supp...@gmail.com] > > >> Sent: 02 January 2013 13:19 > > >> To: cloudstack-users@incubator.apache.org > > >> Subject: 2 Network Interfaces on Instance > > >> > > >> Hi All, > > >> > > >> Is it possible to add 2 network interfaces on instance associated > > >> with > > >> 2 different physical network interfaces. > > >> > > >> I was able to add 2 interfaces on instance in advance mode but they > > >> both were associated with single physical interface on Host machine. > > >> > > >> Thanks > > >> ShapeBlue provides a range of strategic and technical consulting > > >>and implementation services to help IT Service Providers and > > >>Enterprises to build a true IaaS compute cloud. ShapeBlue¹s > > >>expertise, combined with CloudStack technology, allows IT Service > > >>Providers and Enterprises to deliver true, utility based, IaaS to > > >>the customer or end-user. > > >> > > >> ________________________________ > > >> > > >> This email and any attachments to it may be confidential and are > > >> intended solely for the use of the individual to whom it is addressed. > > >> Any views or opinions expressed are solely those of the author and > > >> do not necessarily represent those of Shape Blue Ltd. If you are > > >> not the intended recipient of this email, you must neither take any > > >> action based upon its contents, nor copy or show it to anyone. > > >> Please contact the sender if you believe you have received this > > >> email in error. 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