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-   -   PVM-buffer Error Message (http://www.cfd-online.com/Forums/cfx/21415-pvm-buffer-error-message.html)

kramer July 6, 2005 14:16

PVM-buffer Error Message
 
Hi everyone,

i am runnig a parallel session (3x WinXP , 2GB RAM) with 3 Mio. Hexas in PVM Distributed Parallel mode. From time to time the calculation stops with the following error message:

+---------------------------------------------------------------+

ERROR #333000014 has occurred in subroutine RCVBUF.

Message:

Problems receiving a PVM-buffer from part. 2 to part. 1

PVM-error flag from notifying missing partition: -31

+---------------------------------------------------------------+

Does anynoe know what's the reason for this behaviour?

Thanks in advance

Akin July 7, 2005 09:48

Re: PVM-buffer Error Message
 
This error sometimes occure because the Master node has lost contact with one of the slave nodes. Normally if this happens, your simulation will terminate. Is this your experience ?


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