Re: Bondbind like for FreeBSD ?

2007-06-27 Thread Frank Bonnet

Dan Nelson wrote:

In the last episode (Jun 26), Frank Bonnet said:

 Hello

 Is there a FreeBSD tool that is equivalent of bondbind for Linux (
 ethernet load balancing or trunking that use the Cisco's
 etherchannel ) ?


You can use the lagg device in 6-stable and -current; 


mmh interresting , does this works for the amd64 version too ?
I use an IBM x3650 which is a native 64 bits bi-proc machine.


if you're running

6.2 or older you can use ng_fec or ng_one2many, but they both use
static configuration and aren't as nice.


Yes I read about this but it is far to be as useful as the Linux bonding 
module

Anyway thanks for you answer Dan :-)

--
Cordialement
Frank Bonnet
InBSDWeTrust
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Re: Bondbind like for FreeBSD ?

2007-06-27 Thread Dan Nelson
In the last episode (Jun 27), Frank Bonnet said:
  Dan Nelson wrote:
  In the last episode (Jun 26), Frank Bonnet said:
   Is there a FreeBSD tool that is equivalent of bondbind for
   Linux ( ethernet load balancing or trunking that use the Cisco's
   etherchannel ) ?
 
  You can use the lagg device in 6-stable and -current; 
 
  mmh interresting , does this works for the amd64 version too ? I use
  an IBM x3650 which is a native 64 bits bi-proc machine.

It it doesn't say, you can assume that it works on all supported
FreeBSD platforms.

-- 
Dan Nelson
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Bondbind like for FreeBSD ?

2007-06-26 Thread Frank Bonnet

Hello

Is there a FreeBSD tool that is equivalent of bondbind for Linux
( ethernet load balancing or trunking that use the Cisco's etherchannel ) ?

Thanks
--
Cordialement
Frank Bonnet
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Re: Bondbind like for FreeBSD ?

2007-06-26 Thread Dan Nelson
In the last episode (Jun 26), Frank Bonnet said:
  Hello
 
  Is there a FreeBSD tool that is equivalent of bondbind for Linux (
  ethernet load balancing or trunking that use the Cisco's
  etherchannel ) ?

You can use the lagg device in 6-stable and -current; if you're running
6.2 or older you can use ng_fec or ng_one2many, but they both use
static configuration and aren't as nice.

http://www.freebsd.org/cgi/man.cgi?query=laggmanpath=FreeBSD+7-current

-- 
Dan Nelson
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Re: Bondbind like for FreeBSD ?

2007-06-26 Thread Brian A. Seklecki
On Tue, 2007-06-26 at 10:36 -0500, Dan Nelson wrote:
   ethernet load balancing or trunking that use the Cisco's
   etherchannel ) ?
 

Very cool.

Two questions:

1) fec and lacp must be used against the same physical switch,
correct? 

2) What is the deterministic logic behind active/standby for failover?
A heartbeat on the segment or physical interface state change?

TIA,
~BAS

 You can use the lagg device in 6-stable and -current; if you're
 running
 6.2 or older you can use ng_fec or ng_one2many, but they both use
 static configuration and aren't as nice. 
-- 
Brian A. Seklecki [EMAIL PROTECTED]
Collaborative Fusion, Inc.




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Re: Bondbind like for FreeBSD ?

2007-06-26 Thread Dan Nelson
In the last episode (Jun 26), Brian A. Seklecki said:
 On Tue, 2007-06-26 at 10:36 -0500, Dan Nelson wrote:
ethernet load balancing or trunking that use the Cisco's
etherchannel ) ?
 
  lagg
 
 Very cool.
 
 Two questions:
 
 1) fec and lacp must be used against the same physical switch,
 correct?

Yes.  The lagg device is strictly to convert multiple links between two
devices to a single logical one.  You can't build a mesh out of a bunch
of switches or anything like that.
 
 2) What is the deterministic logic behind active/standby for
 failover? A heartbeat on the segment or physical interface state
 change?

All the protocols use link state, and lacp additionally sends its
configuration packets every 30 seconds.

-- 
Dan Nelson
[EMAIL PROTECTED]
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