[OpenAFS-port-darwin] multi-homed ip addresses

RD Schaffer R.D.Schaffer@cern.ch
Sat, 15 Nov 2003 19:55:33 +0100


Hi there,

   I have a adsl modem/netgear router. I *believe* that the modem is 
configured with the firewall on.

[mac-88165] cmt % fs checks
These servers unavailable due to network or server problems:  
137.138.161.34 137.138.174.72 afs47.cern.ch.

which I expect are the servers in the cern.ch cell which I am 
interested in.

Do I need to remove the firewall or do some other step?

		thanks, RD Schaffer

On 15 Nov 2003, at 19:24, David Botsch wrote:

> Hrm... are you behind a firewall at home? And, what does "fs checks" 
> tell you
> after you get the server down message?
>
> On Sat, Nov 15, 2003 at 10:43:46AM +0100, RD Schaffer wrote:
>> Hi there,
>>
>>    I have a mac portable and have been using Arla afs for about 1 
>> year.
>> I have now upgraded to Panther and openAFS 1.2.10. Everything works
>> fine - I have started afs at my work/lab without any problems. I am 
>> now
>> at home and have only put my portable to sleep in transport. At first
>> working from home I have no problems and can see the normal afs disks
>> that I work with. Then after a number of minutes I get the message:
>>
>> afs: Lost contact with file server 137.138.174.72 in cell cern.ch (all
>> multi-homed ip addresses down for the server)
>>
>> Then apparently I am no longer able to cache new files/dirs. All
>> operations time out and some servers give the above message.
>>
>> For the past year I was working in exactly this mode with Arla with no
>> problems. Can someone tell me what I need to do to get openAFS to be
>> "location-independent", and what is really going on?
>>
>> 		thanks, RD Schaffer
>>
>> Email:    R.D.Schaffer@cern.ch
>> Address:  LAL BAT 200        tel(Orsay): 33-1 64 46 8378
>>                    BP 34                     tel(cern) : 41-22 76 
>> 71267
>>                   91898 ORSAY
>>                   France
>>
>> _______________________________________________
>> port-darwin mailing list
>> port-darwin@openafs.org
>> https://lists.openafs.org/mailman/listinfo/port-darwin
>
> -- 
> ********************************
> David William Botsch
> Consultant/Advisor II
> CCMR Computing Facility
> dwb7@ccmr.cornell.edu
> ********************************
>
Email:    R.D.Schaffer@cern.ch
Address:  LAL BAT 200        tel(Orsay): 33-1 64 46 8378
                   BP 34                     tel(cern) : 41-22 76 71267
                  91898 ORSAY
                  France


Email:    R.D.Schaffer@cern.ch
Address:  LAL BAT 200        tel(Orsay): 33-1 64 46 8378
                   BP 34                     tel(cern) : 41-22 76 71267
                  91898 ORSAY
                  France