Hi Shanker, really thank you for your answer. My main problem is not on the hypervisor side, but I want to understand if Cloudstack (configured with basic - flat - networking) is able to reache the secondary storage private IP when the entire network (management, guest) has been configured with public IPs on the same subnet.
Thanks again for your precious support. Kind regards, Gaspare On 21/11/2013 11:44, Shanker Balan wrote: > Comments inline. > > On 21-Nov-2013, at 3:39 pm, Gaspare A. Silvestri <g.silves...@netsons.com> > wrote: > >> Hi all, >> >> I've got a question about the secondary storage: the entire CloudStack >> infrastructure I've currently installed has got public IP addressing; in >> your opinion, is it possible attacching and working on an NFS secondary >> storage with a local IP address (172.16.0.0/16 class , for instance)? > Hi Gaspare, > > Let me see if I understood you your environment correctly - you have > used public IP segment for your cloudstack hypervisor hosts and you would > like to reach > your secondary storage device which is having 172.16.0.0/16 private subnet? > > If so, you certainly can reach your secondary storage network provided: > > 1) Assuming L3 network, configure your default gateway to route to the > secondary storage OR > > 2) Assuming its an L2 network, you assign additional IP addresses to the > cloudstack hypervisor > hosts which are on the same 172.16.0.0/16 > > Hth. > > Regards. > @shankerbalan > > -- > @shankerbalan > > M: +91 98860 60539 | O: +91 (80) 67935867 > shanker.ba...@shapeblue.com | www.shapeblue.com | Twitter:@shapeblue > ShapeBlue Services India LLP, 22nd floor, Unit 2201A, World Trade Centre, > Bangalore - 560 055 > > CloudStack Bootcamp Training on 27/28 November, Bangalore > http://www.shapeblue.com/cloudstack-training/ > > > > > 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 or related companies. 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. Shape Blue Ltd is a company > incorporated in England & Wales. ShapeBlue Services India LLP is a company > incorporated in India and is operated under license from Shape Blue Ltd. > Shape Blue Brasil Consultoria Ltda is a company incorporated in Brasil and is > operated under license from Shape Blue Ltd. ShapeBlue is a registered > trademark.
