[OpenAFS] AFS & Firewalls

Marc Schmitt schmitt@inf.ethz.ch
Sat, 28 Dec 2002 11:54:41 +0100


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Derrick J Brashear wrote:

>On Fri, 27 Dec 2002, Michael Aldrich wrote:
>
>  
>
>>Hi all,
>>Please tell me if this does not make sense and I will try to clarify:
>>Primary and backup AFS servers housed in a DMZ.
>>I have created a second DMZ environment, hoping to add a third AFS server. I 
>>am trying to configure it as a client first.
>>In my CellServDB file on the new client machine, I have two translated IP 
>>address for the established servers. I can ping, ssh, etc. to these IP 
>>addresses. I also have a translation to the new client from the existing 
>>servers. 
>>My problem is, when I try to start the client on the new machine, I get the 
>>'Cannot mount /afs' error. Tailing /var/log/messages, I see the actual IPs of 
>>the existing servers instead of the translated ones. Does the AFS server send 
>>back a response that includes its' IP address according to the network 
>>interfaces? Is there a way around this?
>>I tried /usr/afs/local/NetInfo with no luck. All servers and clients are 
>>running OpenAFS 1.2.7 & RedHat 7.3.
>>    
>>
>
>We included "fake address" support in OpenAFS 1.2.8; The Release Notes
>should include the relevant information. If they don't I will try to dig
>up the notes from Todd DeSantis, who was kind enough to send the
>implementation.
>  
>
"fake address" support implements
https://lists.openafs.org/pipermail/openafs-info/2002-December/007272.html
assuming NetInfo can contain only one single fake IP address, correct?

Regards,
    Marc



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Derrick J Brashear wrote:<br>
<blockquote type="cite"
 cite="midPine.LNX.3.96L.1021227110555.10666C-100000@scully.trafford.dementia.org">
  <pre wrap="">On Fri, 27 Dec 2002, Michael Aldrich wrote:

  </pre>
  <blockquote type="cite">
    <pre wrap="">Hi all,
Please tell me if this does not make sense and I will try to clarify:
Primary and backup AFS servers housed in a DMZ.
I have created a second DMZ environment, hoping to add a third AFS server. I 
am trying to configure it as a client first.
In my CellServDB file on the new client machine, I have two translated IP 
address for the established servers. I can ping, ssh, etc. to these IP 
addresses. I also have a translation to the new client from the existing 
servers. 
My problem is, when I try to start the client on the new machine, I get the 
'Cannot mount /afs' error. Tailing /var/log/messages, I see the actual IPs of 
the existing servers instead of the translated ones. Does the AFS server send 
back a response that includes its' IP address according to the network 
interfaces? Is there a way around this?
I tried /usr/afs/local/NetInfo with no luck. All servers and clients are 
running OpenAFS 1.2.7 &amp; RedHat 7.3.
    </pre>
  </blockquote>
  <pre wrap=""><!---->
We included "fake address" support in OpenAFS 1.2.8; The Release Notes
should include the relevant information. If they don't I will try to dig
up the notes from Todd DeSantis, who was kind enough to send the
implementation.
  </pre>
</blockquote>
"fake address" support implements<br>
<a class="moz-txt-link-freetext" href="https://lists.openafs.org/pipermail/openafs-info/2002-December/007272.html">https://lists.openafs.org/pipermail/openafs-info/2002-December/007272.html</a><br>
assuming NetInfo can contain only one single fake IP address, correct?<br>
<br>
Regards,<br>
&nbsp;&nbsp;&nbsp; Marc<br>
<br>
<br>
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