[mvapich-discuss] MVAPICH connection Management

harisangams harisangams at cdac.in
Sun Dec 1 23:49:38 EST 2013


Hello sir,
      I tried searching IB_CM  API's in source code of MVAPICH2-1.9b. I did 
not find any. so how exactly IB_CM is used?

-Sharvari Harisangam
CDAC,India.
> Date: Fri, 29 Nov 2013 11:11:52 -0500
> From: Hari Subramoni <subramoni.1 at osu.edu>
> To: harisangams <harisangams at cdac.in>
> Cc: mvapich discuss <mvapich-discuss at cse.ohio-state.edu>
> Subject: Re: [mvapich-discuss] MVAPICH connection Management
> Message-ID:
> <CAGUk2tEyLqLq6-q3ykdVvcxguYLjsmAyJ47bBUU6k-ejbdjtDg at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Hi Sharvari,
>
> By default, MVAPICH uses IB CM to establish connections.
>
> Thx,
> Hari.
>
>
> On Fri, Nov 29, 2013 at 6:29 AM, harisangams <harisangams at cdac.in> wrote:
>
>>  hello sir,
>>     by default RDMA_CM is unset for connection management. so does 
>> MVAPICH
>> uses its own implementation for connection management ?
>>
>> -Sharvari Harisangam
>> Centre for Development of Advanced Computing(CDAC),India.
>>
>>
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