From: Brent (mrb@bmyster.com)
Date: Thu Jul 20 2006 - 10:54:33 EDT
I'm working on getting "dladm" working in a lab so we can replace IPMP on our
productions servers. What I've done so far is setup an aggregate with 2
interfaces by doing
dladm create-aggr -d e1000g0 -d e1000g1 1
ifconfig aggr1 plumb 192.168.24.2 up
dladm shows the below output
bash-3.00# dladm show-aggr
key: 1 (0x0001) policy: L4 address: 0:14:4f:1f:e9:ed (auto)
device address speed duplex link state
e1000g1 0:14:4f:1f:e9:ed 100 Mbps full up attached
e1000g2 0:14:4f:1f:e9:ee 100 Mbps full up attached
my question is that when I ping the IP address the first packet gets a "DUP"
responce...but then goes away.
PING 192.168.24.2 (192.168.24.2) 56(84) bytes of data.
64 bytes from 192.168.24.2: icmp_seq=0 ttl=255 time=1.25 ms
64 bytes from 192.168.24.2: icmp_seq=0 ttl=255 time=1.25 ms (DUP!)
64 bytes from 192.168.24.2: icmp_seq=1 ttl=255 time=0.218 ms
64 bytes from 192.168.24.2: icmp_seq=2 ttl=255 time=0.310 ms
When i test failover , by plugging one of the 2 interfaces, pings stay
consistant...BUT when i plug the interface back in , I get DUP packets like
crazy. How do I address this
64 bytes from : icmp_seq=51 ttl=255 time=0.217 ms (DUP!)
64 bytes from 192.168.24.2: icmp_seq=52 ttl=255 time=0.244 ms
64 bytes from 192.168.24.2: icmp_seq=52 ttl=255 time=0.252 ms (DUP!)
64 bytes from 192.168.24.2: icmp_seq=53 ttl=255 time=0.267 ms
64 bytes from 192.168.24.2: icmp_seq=53 ttl=255 time=0.275 ms (DUP!)
64 bytes from 192.168.24.2: icmp_seq=54 ttl=255 time=0.197 ms
64 bytes from 192.168.24.2: icmp_seq=54 ttl=255 time=0.277 ms (DUP!)
IF i stop the pings ...then restart them...i get one DUP packet & then things
return to normal.
Any help is gretaly appreciated
-- Brent Bailey CCNA Bmyster LLC Computer Networking and Webhosting Network Engineer, Webmaster, President http://www.bmyster.com mrb@bmyster.com 207-490-5992 --RIP Brother Dime-- _______________________________________________ sunmanagers mailing list sunmanagers@sunmanagers.org http://www.sunmanagers.org/mailman/listinfo/sunmanagers
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