I am not aware of any possibility to switch it off. It is intentional and used for link state monitoring. See
https://kb.netapp.com/support/index?page=content&id=2011538 https://kb.netapp.com/support/index?page=content&id=3011219 https://kb.netapp.com/support/index?page=content&id=2015923
There could be hidden option; you may try to open support case and ask ...
________________________________________ From: toasters-bounces@teaparty.net [toasters-bounces@teaparty.net] On Behalf Of Jeff Cleverley [jeff.cleverley@avagotech.com] Sent: Wednesday, August 01, 2012 03:31 To: toasters@teaparty.net Subject: Arp broadcasts from single vifs
Greetings,
I thought I posted about this a while back but don't seem to be able to find anything in my email or web searches. My apologies if this is a duplicate.
We have some 7.3.5.1P4 filers running static multimode vifs, combined into a second level single vif for failover. One vif has 4 or 6 1gig links, and the other is a 10gig network port. We use the prefer to run the 10gig as the primary. All this seems to work fine and pulling cables, etc fails over properly.
My question is whether there is another way to set up a failover configuration where the inactive links are not broadcasting the "who has xxx" arp requests every 5-6 seconds? With 20 standby links, this generates ~345K broadcast per day. This is causing arpwatch to create a very large file and be moderately useless due to the noise. We do have switches that could do LACP/dynamic multimode, but the network guide says these cannot be put in a second level vif.
Is there anything we can do to get failover vifs and not have all the chatter?
Thanks,
Jeff
-- Jeff Cleverley Unix Systems Administrator 4380 Ziegler Road Fort Collins, Colorado 80525 970-288-4611 _______________________________________________ Toasters mailing list Toasters@teaparty.net http://www.teaparty.net/mailman/listinfo/toasters