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From Hari Kannan <hari.kan...@citrix.com>
Subject RE: Multiple IP's to one instance
Date Wed, 21 Nov 2012 19:42:24 GMT
@James: Are you saying there is no benefit in having a single VM having multiple IPs or a single
NIC having multiple IPs?

-----Original Message-----
From: Jonathan Bastin [mailto:jonathan.bastin@peerpointinternet.co.uk]
Sent: Wednesday, November 21, 2012 11:41 AM
To: cloudstack-users@incubator.apache.org
Subject: RE: Multiple IP's to one instance

But if customer requests it then you need to provide it. May people use IP locking than port
locking for SSL certs.

-----Original Message-----
From: Boylan, James [mailto:JAMES.BOYLAN@orbitz.com]
Sent: 21 November 2012 19:37
To: cloudstack-users@incubator.apache.org
Subject: RE: Multiple IP's to one instance

I don't actually see the benefit of this. It really goes against the whole point of a Cloud
environment. You shouldn't find yourself in a situation where you need multiple IPs per interface.

-- James

-----Original Message-----
From: Jonathan Bastin [mailto:jonathan.bastin@peerpointinternet.co.uk]
Sent: Wednesday, November 21, 2012 1:35 PM
To: cloudstack-users@incubator.apache.org
Subject: RE: Multiple IP's to one instance

I said to fill my request it would need to work on advanced with the guest network as this
is where the pool sits. I also request this on a shared and an isolated network.

-----Original Message-----
From: Anthony Xu [mailto:Xuefei.Xu@citrix.com]
Sent: 21 November 2012 19:29
To: cloudstack-users@incubator.apache.org
Subject: RE: Multiple IP's to one instance

Where is FS for this feature? Will this feature be added to basic zone? If that's the case,
Security group needs to be changed, otherwise the second IP will not work because of anti-spoofing.

Anthony

> -----Original Message-----
> From: Jonathan Bastin [mailto:jonathan.bastin@peerpointinternet.co.uk]
> Sent: Wednesday, November 21, 2012 11:11 AM
> To: cloudstack-users@incubator.apache.org
> Subject: RE: Multiple IP's to one instance
>
> I suggested that a few emails back and ultimately that is the quickest
> way and a dev did post back to say they were working on it for release
> 4.1 if it makes it.
>
> -----Original Message-----
> From: Clayton Weise [mailto:cweise@iswest.net]
> Sent: 21 November 2012 18:23
> To: cloudstack-users
> Subject: RE: Multiple IP's to one instance
>
> Given that limitation, couldn't CloudStack just take whatever steps
> necessary to make sure that the IP address doesn't get assigned to
> anything else and let the user manually add that second address?  It
> just seems easier
>
> -----Original Message-----
> From: Facundo Guerrero [mailto:fguerrero@ipaddress.com.ar]
> Sent: Wednesday, November 21, 2012 9:50 AM
> To: cloudstack-users
> Subject: Re: Multiple IP's to one instance
>
> KVM has a limit of 8 nic's per VM. and there is no limit for multimes
> ip's on the same nic.
>
> *Facundo Guerrero*
> *System Administrator*
> *IPaddress integradores de soluciones*
> Tel: (54 11) 6009-5800 int 117
> GPG ID: 0x14F4C737
> fguerrero@ipaddress.com.ar
> *www.ipaddress.com.ar*
>
>
>
>
> 2012/11/21 Chip Childers <chip.childers@sungard.com>
>
> > On Wed, Nov 21, 2012 at 12:34 PM, Anthony Xu <Xuefei.Xu@citrix.com>
> wrote:
> > > CS manages User VM IP through DHCP service, I'm not sure DHCP can
> > deliver two IPs for one MAC/NIC.
> > > I agree that multiple NICs is easier than multiple IPs on same NIC.
> >
> > Since they are virtual hardware anyway, it's logical to just create
> > new interfaces instead of dealing with the difficulties of multiple
> > IPs per NIC.
> >
> > > Anthony
> > >
> > >
> > >
> > >> -----Original Message-----
> > >> From: Matthew Hartmann [mailto:mhartmann@tls.net]
> > >> Sent: Wednesday, November 21, 2012 8:54 AM
> > >> To: cloudstack-users@incubator.apache.org
> > >> Subject: RE: Multiple IP's to one instance
> > >>
> > >> What would be really neat is if you could have multiple NICs per
> VM
> > >> without having to have multiple virtual networks. For example, if
> > >> I'm hosting a shared web server and need to host multiple SSL
> > >> websites, I'm going to need not just multiple public IPs but
> > >> multiple NICs as well on the VM. IMO, I believe this would be
> > >> easier than trying to manage multiple IPs on one VIF.
> > >>
> > >> Matthew Hartmann
> > >> Systems Administrator | V: 812.378.4100 x 850 | E:
> > >> mhartmann@tls.net
> > >>
> > >> TLS.NET, Inc.
> > >> http://www.tls.net
> > >>
> > >> -----Original Message-----
> > >> From: Jonathan Bastin
> > >> [mailto:Jonathan.Bastin@peerpointinternet.co.uk]
> > >> Sent: Monday, November 19, 2012 1:35 PM
> > >> To: cloudstack-users@incubator.apache.org
> > >> Subject: Re: Multiple IP's to one instance
> > >>
> > >> It should be what ever the user wishes to allocate per single nic
> > >>
> > >> Regards,
> > >>
> > >>
> > >> Jonathan Bastin
> > >> 07739668262
> > >>
> > >> ----- Reply message -----
> > >> From: "Anthony Xu" <Xuefei.Xu@citrix.com>
> > >> To: "cloudstack-users@incubator.apache.org"
> > >> <cloudstack-users@incubator.apache.org>
> > >> Subject: Multiple IP&apos;s to one instance
> > >> Date: Mon, Nov 19, 2012 18:21
> > >>
> > >>
> > >>
> > >> 'multiple IP's per NIC on guest VM'
> > >>
> > >> Does that mean there is one NIC in guest VM, and there are more
> > >> than one IPs on this guest NIC?
> > >>
> > >> Can you elaborate more how you are going to implement it?
> > >>
> > >>
> > >> Anthony
> > >>
> > >> > -----Original Message-----
> > >> > From: Jayapal Reddy Uradi
> > >> > [mailto:jayapalreddy.uradi@citrix.com]
> > >> > Sent: Monday, November 19, 2012 3:50 AM
> > >> > To: cloudstack-users@incubator.apache.org
> > >> > Subject: RE: Multiple IP's to one instance
> > >> >
> > >> > I will  work on this feature 'multiple IP's per NIC on guest VM'.
> > >> Hope
> > >> > fully it will come in  4.1 release.
> > >> >
> > >> > Thanks,
> > >> > Jayapal
> > >> >
> > >> > > On 16/11/12 4:20 PM, "Geoff Higginbottom"
> > >> > > <geoff.higginbottom@shapeblue.com> wrote:
> > >> > >
> > >> > > >This gets my vote
> > >> > > >
> > >> > > >Regards
> > >> > > >
> > >> > > >Geoff
> > >> > > >
> > >> > > >
> > >> > > >-----Original Message-----
> > >> > > >From: Jonathan Bastin
> > >> > [mailto:jonathan.bastin@peerpointinternet.co.uk]
> > >> > > >Sent: 16 November 2012 10:00
> > >> > > >To: cloudstack-users@incubator.apache.org
> > >> > > >Subject: RE: Multiple IP's to one instance
> > >> > > >
> > >> > > >Everybody wanting this please vote for it and see if we can
> > >> > > >get
> > >> this
> > >> > to
> > >> > > >happen.
> > >> > > >
> > >> > > >-----Original Message-----
> > >> > > >From: Facundo Guerrero [mailto:fguerrero@ipaddress.com.ar]
> > >> > > >Sent: 16 November 2012 03:25
> > >> > > >To: cloudstack-users
> > >> > > >Subject: Re: Multiple IP's to one instance
> > >> > > >
> > >> > > >I not use the dhcp server to assign the ip into the vm. i
> only
> > >> made
> > >> > nat
> > >> > > >1:1 to other ip's in the network, then i add the new ip into
> > >> > > >the
> > >> vm
> > >> > as
> > >> > > >eth0:1, eth0:2.
> > >> > > >
> > >> > > >Jira link >
> > >> > > >https://issues.apache.org/jira/browse/CLOUDSTACK-24
> > >> > > >
> > >> > > >I'll send you the modifications that i made to the script.
> > >> > > >
> > >> > > >
> > >> > > >
> > >> > > >
> > >> > > >2012/11/15 Clayton Weise <cweise@iswest.net>
> > >> > > >
> > >> > > >> Also, what is your bug ID for this feature request so
we
> can
> > >> vote
> > >> > on it.
> > >> > > >>
> > >> > > >> -----Original Message-----
> > >> > > >> From: Facundo Guerrero [mailto:fguerrero@ipaddress.com.ar]
> > >> > > >> Sent: Thursday, November 15, 2012 5:00 PM
> > >> > > >> To: cloudstack-users@incubator.apache.org
> > >> > > >> Subject: Re: Multiple IP's to one instance
> > >> > > >>
> > >> > > >> Jonathan
> > >> > > >>
> > >> > > >> Thats is not possible yet, i open a feature request
asking
> > >> > > >> for
> > >> > this.
> > >> > > >> I made some hacks on the virtual router to add more
that
> > >> > > >> open IP
> > >> > on
> > >> > > >> the same
> > >> > > >VM.
> > >> > > >>
> > >> > > >>
> > >> > > >>
> > >> > > >>
> > >> > > >>
> > >> > > >>
> > >> > > >> 2012/11/15 Jonathan Bastin
> > >> > <jonathan.bastin@peerpointinternet.co.uk>
> > >> > > >>
> > >> > > >> > I have made a guest network (cloudstack implementation
> > >> advanced
> > >> > > >> > networking) with live IP's that is a shared network.
> > >> > > >> > What I
> > >> want
> > >> > to
> > >> > > >> > know
> > >> > > >> is
> > >> > > >> > how to I assign more than one IP to an instance
without
> > >> > > >> > using
> > >> an
> > >> > > >> > isolated network with a router. I literally want
to
> assign
> > >> > > >> > say
> > >> 5
> > >> > > >> > IP's to one instance.
> > >> > > >> >
> > >> > > >> ----------------------------------------------------------
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If you are not the named recipient please contact the sender and delete the email from your
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