vlan tag http://download.oracle.com/docs/cd/E23120_01/html/821-2854/usingvlantaggingwithldoms.html and http://download.oracle.com/docs/cd/E18752_01/html/816-4554/fpjve.html
Sent from my iPad Hung-Sheng Tsao ( LaoTsao) Ph.D On Aug 11, 2011, at 7:32, Ben Taylor <bentaylor.sol...@gmail.com> wrote: > On Thu, Aug 11, 2011 at 4:23 AM, Max Ahston <max.ahs...@edb.com> wrote: >> I'd consider using VLANs instead of "locking" a physical interface to one >> network if possible. In that way you will be able to service more servers on >> different networks on your configuration. > > Well, I don't have architecture decisions on the VLANs so this is > probably a non-starter, > at least for the production cluster. We may be able to retrofit this > after testing on > the next cluster. > >> I am not sure why you're running the interconnects nxge2/nxge3 directly to >> the LDOMs, I guess you're using them for VCS heartbeats? > > Yes, they are the heartbeat NICS for the LDOM VCS Cluster > >> Then I'd setup the interfaces in the IO domain and share the vnet's for >> HB-communication to the LDOMs running VCS. That would make it possible to >> use the HB's for more than a single LDOM. > > Well, that's another VCS license... > >> I don't understand how you've setup the IPMP with nxge0/vnet0? > > I haven't set it up yet. I will be doing a test with this > configuration the next > LDOM cluster I stand up, for testing. > >> If you do have 4 physical network connections and you want to run IPMP and >> heartbeat links >> on them you'll have to run VLAN tagging on nxge0/1 so you can push both your >> old and new >> network on the same physical links and just configure the LDOM's to use the >> needed tagged VLAN. > > Ok. I'm not familiar with VLAN tagging, but this may be something we > can try. Got a config > I could look at? > >> Otherwise you'll need 6 physical NIC's, 2 for IPMP new network, 2 for IPMP >> old network and 2 for interconnects/heartbeat links... > > I thought that might be the case. > > Thanks > > Ben >> >> //Max >> -- >> This message posted from opensolaris.org >> _______________________________________________ >> ldoms-discuss mailing list >> ldoms-discuss@opensolaris.org >> http://mail.opensolaris.org/mailman/listinfo/ldoms-discuss >> > _______________________________________________ > ldoms-discuss mailing list > ldoms-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/ldoms-discuss _______________________________________________ ldoms-discuss mailing list ldoms-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/ldoms-discuss
