hidden text to trigger early load of fonts ПродукцияПродукцияПродукцияПродукция Các sản phẩmCác sản phẩmCác sản phẩmCác sản phẩm المنتجاتالمنتجاتالمنتجاتالمنتجات מוצריםמוצריםמוצריםמוצרים
Server Products
Data Center Products including boards, integrated systems, RAID Storage, and Intel® Xeon® Processors
5046 Discussions

MPI compatibility for Connectx3 and Connectx7

gbehera
New User
‎03-18-2025 04:15 AM
68 Views

Hi,

 

We have servers running with connectx3 cards and since it is going eol we are forced to used connectX7 cards. Now Having said that we use Intel mpi to launch our cluster and what we are hearing in MPI 2021 U3 onwards is not compatible with connectx3 cards.

 

Can you help us with any common solution to launch cluster, where we can use Connectx3 and Connectx7 cards with servers in cluster.

 

In our older version of mpi with connectx3 cards we use dapl however with for connectx7 we are forced to use UCX .

 

 

Regards.

Translate
0 Kudos

Link Copied

1 Reply
pujeeth
Employee
‎03-18-2025 01:23 PM
23 Views

Hello gbehera,


Greetings!


Thank you for contacting Intel. Your case will be routed to the concerned team, and they will get back to you as soon as possible.


Regards

Pujeeth_Intel


Translate
0 Kudos
Copy link
Reply
Top

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.