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nic_bonding_teaming [2012/12/15 10:34] – created adminnic_bonding_teaming [2013/05/25 20:06] (current) admin
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-Dopo l'acquisto della carta Intel PCI ho settato così il network del server:+Dopo l'acquisto della carta Intel PCI ho settato così il network del server
 + 
 +http://www.cyberciti.biz/tips/debian-ubuntu-teaming-aggregating-multiple-network-connections.html
  
 <code> <code>
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  bond-primary eth0 eth1 eth2  bond-primary eth0 eth1 eth2
 </code> </code>
 +
 +---
 +
 +<code>francesco@serverHP:~$ sudo cat /etc/hosts
 +127.0.0.1 localhost
 +
 +# The following lines are desirable for IPv6 capable hosts
 +::1     ip6-localhost ip6-loopback
 +fe00::0 ip6-localnet
 +ff00::0 ip6-mcastprefix
 +ff02::1 ip6-allnodes
 +ff02::2 ip6-allrouters
 +
 +192.168.1.44 serverHP 
 +192.168.1.88 serverHP
 +192.168.1.99 serverHP
 +</code>
 +
 +Però, dopo aver letto sull'Handbook di FreeBSD quanto segue:
 +
 +<code>
 +Round-robin
 +
 +    Distributes outgoing traffic using a round-robin scheduler through all active ports and accepts incoming traffic from any active port. This mode violates Ethernet Frame ordering and should be used with caution.
 +</code>
 +
 +ho forse trovato la causa di alcuni blocchi intempestivi del mio router neufbox e ho deciso si cambiare il settaggio da **roundrobin** (0) a **802.3ad** (4) in /etc/network/interfaces.
 +
 +Pagine consultate:
 +
 +http://www.cyberciti.biz/tips/debian-ubuntu-teaming-aggregating-multiple-network-connections.html
 +
 +e
 +
 +http://www.freebsd.org/doc/en/books/handbook/network-aggregation.html
 +
 +Il problema è che, mentre in FreeBSD tutto ciò funziona perfettamente, in Debian non riesco ad utilizzare il teaming sui tre NIC se utilizzo il parametro 4, **802.3ad**. Me ne attiva una sola.
nic_bonding_teaming.1355564055.txt.gz · Last modified: 2012/12/15 10:34 by admin