Re: rsockets and fork

Or Gerlitz
2012-11-29T16:09:26Z

On Fri, Aug 24, 2012 at 8:35 PM, Hefty, Sean <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> wrote:
>> I don't think those mmap()s should be an issue with fork.... they are
>> mapping adapter PCI space into userspace, but it should work across fork.

> makes sense
> Do you have any ideas on ways to identify what in the initialization paths might cause the problems? (Assuming that is where the problem is.)

Hi Sean,

Was there progress on using rsocket under netperf or fork in general?

Do you think for the netperf and maybe other uses case of fork rsockets can use
CM redirect (e.g through the rdma-cm supporting rdma_redirect - within
the server to bypass the fork limitation?

Or.