[openfabrics-ewg] [openib-general] OFED 1.1 RC7 fork() issue.

Or Gerlitz ogerlitz at voltaire.com
Tue Oct 17 00:21:12 PDT 2006


Tang, Changqing wrote:
> We tested RC7, but fork() does not work:
> 
> 1. system() causes IB to fail.
> 2. fork(), child calling exit(0) immediately also causes IB to fail. 
> 
> Anyone has tested fork() related issue ?
> 
> --CQ Tang, HP-MPI

Hi CQ,

The fork() support patches were incorporated into libibverbs1.1 which is 
not released yet. Both OFED 1.0 and 1.1 use libibverbs1.0

Or.





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