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Forum: Hardware January 30, 2021, 11:05
Replies: 20
Views: 6,237
Posted By digitalmg
SMB direct is for file Sharing over...

SMB direct is for file Sharing over RoCE/Infinband/iWrap in windows services. There is no usage for Ansys that requires processor sharing.
The only solution for high performance scalable clustering...
Forum: Hardware January 6, 2020, 11:33
Replies: 20
Views: 6,237
Posted By digitalmg
Dear SLC My experience is regarding Mellanox X3...

Dear SLC
My experience is regarding Mellanox X3 card with WinOF 5.35 and Ansys Fluent. ( Never tried on CFX)
Just install MS-MPI latest version on both PCs and follow above mentioned hints...
Forum: Hardware May 25, 2018, 00:49
Replies: 20
Views: 6,237
Posted By digitalmg
Hello, A friend recommended that "ndinstall i"...

Hello,
A friend recommended that "ndinstall i" could be run from command prompt with administrative access in-order to check whether Network Direct is installed or Not.
It may help in cases that...
Forum: Hardware May 19, 2018, 03:54
Replies: 20
Views: 6,237
Posted By digitalmg
Fresh installation solved my case, not...

Fresh installation solved my case, not everything.
I'm preparing a graphical tutorial for implementation of infiniband on windows 10 and Ansys Fluent.
The most important section is to get sure that...
Forum: Hardware May 17, 2018, 11:18
Replies: 20
Views: 6,237
Posted By digitalmg
Windows 10 Build 1709 does not work with...

Windows 10 Build 1709 does not work with Micorsoft MPI and Mellanox Driver for me, But this problem no longer existed on Windows 10 Build 1803.
I strongly recommend a fresh installation of Windows...
Forum: Hardware December 8, 2017, 08:38
Replies: 20
Views: 6,237
Posted By digitalmg
Hi guys, Finally I could run MS-MPI on Windows...

Hi guys,
Finally I could run MS-MPI on Windows 10 with infiniband Mellanox ConnectX-3 on clusters for ANSYS Fluent.

Don't look for other MPIs as they are not supported for Infiniband on Windows...
Forum: Hardware December 8, 2017, 03:17
Replies: 20
Views: 6,237
Posted By digitalmg
I could run Ansys Fluent with MS-MPI 8.1.1...

I could run Ansys Fluent with MS-MPI 8.1.1 successfully in Shared Memory on Local Machine. You cannot run it out of box on Ansys 18.2 version without some modifications:

Intel MPI environment path...
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