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May 2007

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Mailling list for Scientific Linux users worldwide <[log in to unmask]>
Date:
Fri, 18 May 2007 20:37:12 +0100
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John Hearns <[log in to unmask]>
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Subject:
Re: YP/NIS weirdness on 4.4
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John Hearns <[log in to unmask]>
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To: Jon Peatfield <[log in to unmask]>
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Jon Peatfield wrote:
>> |Use sysctl to set sunrpc.min_resvport to 665
>> |(IPMI cards use port 664 also)
> 
> That sysctl didn't used to be available -- well I can't find it on SL308 
> systems.

The system we found this problem on is a SuSE 9.3 install.

>> Also I forgot to note that this doesn't happen with ssh.
> 
> Another good reason to drop rsh... :-)
Yes indeed. On this system the workaround we have is to use ssh to start 
  parallel jobs (HP version of MPI can be set to use rsh or ssh)


-- 
      John Hearns
      Senior HPC Engineer
      Streamline Computing,
      The Innovation Centre, Warwick Technology Park,
      Gallows Hill, Warwick CV34 6UW
      Office: 01926 623130 Mobile: 07841 231235

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