Date: Wed, 01 Jul 2015 11:42:43 +0800 From: Julian Elischer <julian@freebsd.org> To: freebsd-net@freebsd.org Subject: Re: Same NIC name to MAC mapping on FreeBSD Message-ID: <559361B3.9030702@freebsd.org> In-Reply-To: <CAJ-Vmomx%2BmaiaWRgWWc3p4YbrC1LWL4NgNN8CCs2XJ=Ew4Yz8Q@mail.gmail.com> References: <BY1PR03MB14348857B72B04AE33FE4926BBAA0@BY1PR03MB1434.namprd03.prod.outlook.com> <559131AC.6010304@winterei.se> <BY1PR03MB143410D9C26A8EAFD44898E4BBA90@BY1PR03MB1434.namprd03.prod.outlook.com> <CAJ-Vmomx%2BmaiaWRgWWc3p4YbrC1LWL4NgNN8CCs2XJ=Ew4Yz8Q@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On 7/1/15 6:56 AM, Adrian Chadd wrote: > Hi, > > If we don't support this as part of the interface renaming stuff, it > would certainly be good to. > > > a- > > > On 29 June 2015 at 21:36, Wei Hu <weh@microsoft.com> wrote: >>> -----Original Message----- >>> From: owner-freebsd-net@freebsd.org [mailto:owner-freebsd- >>> net@freebsd.org] On Behalf Of Paul S. >>> Sent: Monday, June 29, 2015 7:53 PM >>> To: freebsd-net@freebsd.org >>> Subject: Re: Same NIC name to MAC mapping on FreeBSD >>> >>> On my production systems, I've never seen it deviate without hardware >>> changes. >>> >>> Are you seeing otherwise? >>> >> In Hyper-V, if say three NICs were assigned to the VM, I got following mapping >> Initially: >> >> Hn0 -> MAC 0 >> Hn1 -> MAC 1 >> Hn2 -> MAC2 >> >> Then if I remove the NIC with MAC 1 and reboot, I want the other two interfaces to keep the same >> Names instead of reassigning hn1 to MAC2. This is a requirement from virtual appliance >> Vendor to retain such mappings. I am wondering if there is any way to do this without >> Asking customer or manually editing any config files. do interface arrivals show up in devd? if so they could be renamed on arrival I vaguely remember being able to do this some years ago but I can't remember the details. >> >> Thanks, >> Wei >> _______________________________________________ >> freebsd-net@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-net >> To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" > >
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?559361B3.9030702>