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Re: [Xen-users] Bond question


  • To: Donny Brooks <dbrooks@xxxxxxxxxxxxxxxx>
  • From: Paras pradhan <pradhanparas@xxxxxxxxx>
  • Date: Wed, 16 Feb 2011 15:45:27 -0600
  • Cc: xen-users@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Wed, 16 Feb 2011 13:48:12 -0800
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

Other two bonds are on the same switches. They seems to be fine..

Paras.
On Wed, Feb 16, 2011 at 3:40 PM, Donny Brooks <dbrooks@xxxxxxxxxxxxxxxx> wrote:
> On 2/16/2011 3:31 PM, Paras pradhan wrote:
>>
>> Hi,
>>
>> I have several nics (1Gbps) in my server running xen 3 by Redhat.
>>
>> When I check /proc/net/bonding/pbond0 , i see it is running in 100mbps
>> only.
>>
>> --
>> Ethernet Channel Bonding Driver: v3.4.0-1 (October 7, 2008)
>>
>> Bonding Mode: fault-tolerance (active-backup)
>> Primary Slave: None
>> Currently Active Slave: eth6
>> MII Status: up
>> MII Polling Interval (ms): 100
>> Up Delay (ms): 0
>> Down Delay (ms): 0
>>
>> Slave Interface: eth6
>> MII Status: up
>> Speed: 100 Mbps
>> Duplex: full
>> Link Failure Count: 0
>> Permanent HW addr: 00:26:b9:66:2f:43
>>
>> Slave Interface: eth7
>> MII Status: up
>> Speed: 100 Mbps
>> Duplex: full
>> Link Failure Count: 0
>> Permanent HW addr: 00:26:b9:66:2f:45
>> ---
>>
>> Is this normal?
>>
>> I have other two bonds as well. They are fine and running in 1Gbps speed.
>>
>> What went wrong with the 1st bond?
>>
>>
>> Thanks!
>> Paras.
>>
>> _______________________________________________
>> Xen-users mailing list
>> Xen-users@xxxxxxxxxxxxxxxxxxx
>> http://lists.xensource.com/xen-users
>
> Depending on your switch you may need to force the speed option. I had to in
> my Cisco 4507R.
>
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>

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