On 23/08/2012 21:51, Hefty, Sean wrote:
It's not clear what the specific problem is. The best guess is that libibverbs or the provider library (e.g. libmlx4) perform some initialization, such as mmap'ing device memory, which does not work when fork is called.
Are you calling from rsockets to ibv_fork_init or setting one of libibverb's yyy_FORK_SAFE env vars?
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