| NIC teaming(bonding) [message #36337] |
Thu, 11 June 2009 13:14  |
dagr
Messages: 83
Registered: February 2006
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Member |
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What if i have 2 100Mbit NICS on HN,each connected to same uplink switch.
And lets say i have VPS with IP_1. Does it mean that i already have 200Mbit for that VPS (cause both NICS will proxy arp, right ? )
in sysctl.conf i have
#-- OpenVZ begin --#
# On Hardware Node we generally need
# packet forwarding enabled and proxy arp disabled
net.ipv4.conf.default.forwarding=1
net.ipv4.conf.default.proxy_arp = 0
# Enables source route verification
net.ipv4.conf.all.rp_filter = 1
# Enables the magic-sysrq key
kernel.sysrq = 1
# TCP Explict Congestion Notification
#net.ipv4.tcp_ecn = 0
# we do not want all our interfaces to send redirects
net.ipv4.conf.default.send_redirects = 1
net.ipv4.conf.all.send_redirects = 0
net.ipv4.conf.eth0.forwarding=1
net.ipv4.conf.eth1.forwarding=1
#-- OpenVZ end --#
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| Re: NIC teaming(bonding) [message #36351 is a reply to message #36337] |
Fri, 12 June 2009 09:09  |
khorenko
Messages: 533
Registered: January 2006
Location: Moscow, Russia
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Senior Member |
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Hi.
| Quote: |
Does it mean that i already have 200Mbit for that VPS (cause both NICS will proxy arp, right ? )
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No, it does not.
To utilize both links simultaneously you need to configure bonding device on the Hardware Node from both NICs you have and set up correct bonding mode (i do not remember for sure but may be its mode 0 or 5).
--
Konstantin
If your problem is solved - please, report it!
It's even more important than reporting the problem itself...
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