Hi, We have attempted this only to find that we essentially ended up with what appeared to be a broadcast of all unicast traffic to all promiscuous pvlan ports across the entire network. Unfortunately netbackup does not appear to handle the multiple IP addresses very well particularly with NDMP based backups from Filers.
Regards, James Ramcharan, Vijay A wrote: > I assume the 10Gbps connections are needed on the backup servers? > > How about connecting more 1Gbps NICs on the backup servers to the same > PVLAN and using different subnets on each new NIC; thereby splitting up > the load among each backup server's NICs. > It would complicate the IP addressing situation somewhat as you are > probably using one large IP space for the PVLAN segment. > > Vijay Ramcharan > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Jimmy Stewpot > Sent: March 13, 2008 09:13 > To: [email protected] > Subject: [c-nsp] pvlans and scalability > > Hi All, > > I am wondering what peoples experience is with pvlans. We currently have > > a large pvlan deployment for our backup network, we have our backup > servers on promisc ports and everything else is isolated. The problem we > > have is that the servers do not have support for 10GbE cards (PCI-X only > > Sun boxes) and we are unable to use Etherchannel due to an asic > limitation. Can anyone give me some advice or experience they have had > in scaling with this type of situation? > > Regards, > > Jim > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
