I would not attempt this with filerview
Too many bugs in that part of the code...can leave you without a network after reboot.
--tmac Sent from my Verizon Wireless BlackBerry
-----Original Message----- From: "Bill Holland" hollandwl@gmail.com
Date: Tue, 8 Jan 2008 18:26:14 To:"John Stoffel" john.stoffel@taec.toshiba.com, toasters@mathworks.com Subject: Re: convert from plain link to vif with minimal downtime?
If you do it with ifconfig, you will have to manually edit your /etc/rc and /etc/hosts files to make the settings permanent. Other options are to run setup or use FilerView to create it. These should both update all necessary files for you.
Either way you have to take the existing link down and bring up the new one, so there will be service interruption on that network.
----- Original Message ----- From: "John Stoffel" john.stoffel@taec.toshiba.com To: toasters@mathworks.com Sent: Tuesday, January 08, 2008 4:20 PM Subject: convert from plain link to vif with minimal downtime?
Guys,
I've got to convert some filers from single links to VIFs to my cisco switches. I know I can do this with some edit to the rc file and a reboot.
Can I do it with the system up and with minimal disruption to NFS traffic? Or should I just look for some downtime and reboot?
Basically, I've got a single link on e11a now. I'd like to vif e11a and e11d. So, from the console could I do:
ifconfig e11a down vif create multi v1 -b ip e11a e11d ifconfig v1 <hostname>
And be done with it? I assume I might have to make some changes on the Cisco side as well, but I'd like to minimize my outage if possible.
Thanks, John John Stoffel - Senior Staff Systems Administrator - System LSI Group Toshiba America Electronic Components, Inc. - http://www.toshiba.com/taec john.stoffel@taec.toshiba.com - 508-486-1087