On 01/23/2010 07:29 PM, klemens wrote:
> Am Samstag, den 23.01.2010, 11:54 -0600 schrieb Les Mikesell:
>
> or something like that ?
>
> linuxpc: # mii-tool eth0
> eth0: negotiated 100baseTx-FD flow-control, link ok
>
>
>    

Add a -v for more information:

eth0: negotiated 100baseTx-FD, link ok
   product info: vendor 00:50:ef, model 14 rev 0
   basic mode:   autonegotiation enabled
   basic status: autonegotiation complete, link ok
   capabilities: 1000baseT-HD 1000baseT-FD 100baseTx-FD 100baseTx-HD 
10baseT-FD 10baseT-HD
   advertising:  100baseTx-FD 100baseTx-HD 10baseT-FD 10baseT-HD 
flow-control
   link partner: 1000baseT-HD 1000baseT-FD 100baseTx-FD 100baseTx-HD 
10baseT-FD 10baseT-HD

>> A common cause of very slow networking is having one of the connections
>> configured for 'full duplex' where the other end is set to negotiate.  When 
>> one
>> end doesn't negotiate the other is forced to pick half duplex which then 
>> causes
>> errors.  Can you try some big file transfers with ftp or other faster 
>> protocol
>> to get an idea of what the network is doing?  Then look for errors with 
>> ifconfig
>> and the switch port management commands.  But backuppc's rsync speed is hard 
>> to
>> predict since it has to read all the remote files for the block checksum
>> comparison and uncompress some on the server side.
>>
>>      
>
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Throughout its 18-year history, RSA Conference consistently attracts the
world's best and brightest in the field, creating opportunities for Conference
attendees to learn about information security's most important issues through
interactions with peers, luminaries and emerging and established companies.
http://p.sf.net/sfu/rsaconf-dev2dev
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