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test dicussion

test dicussion

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test discussion2

test discussion2

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Re: test dicussion

thank you. we received your case..

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Re: Cisco Nexus 6004 and Mellanox QSFP

I've contacted ProLabs and waiting to see if they can make a cable that might help us out.

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Re: Cisco Nexus 6004 and Mellanox QSFP

I already entered that command, but it did not work.  See my original post for the error message.

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Re: Frequent TCP retransmissions with ConnectX-3 EN

I haven't tried the "options mlx4_core log_num_mgm_entry_size=-7" yet.  However, I did upgrade my install OFED to 3.0-1.0.1 on all of my servers.  No change. In my initial post, I mentioned that this...

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What's the difference between MFA* and MFS* active fiber EDR cables ?

Hi, At  mellanox.com ... products ... cables and transceivers .... bottom table       MFA1A00-E005MLNX5m QSFP VPI EDR active fiberMFA1A00-E010MLNX10m QSFP VPI EDR active fiberMFA1A00-E015MLNX15m QSFP...

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test discussion1

test discussion1

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test discussion2

test discussion2

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Re: Firmware update failed

Hi Kai Ma, The MITAC_QDR PSID means that the HCA is an OEM/ODM card (I'm assuming manufactured by MITAC), MLNX_OFED only has fw for Mellanox GA PSID's (starting with MT_*)

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Re: What's the difference between MFA* and MFS* active fiber EDR cables ?

M is for Mellanox, not Multi-mode fiber. MFA the major family for Active Optics Cables (VCSELs)MFS is the major family for Active Optical Cables (Silicon photonics).

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connectx_port_config never finds devices or driver not loaded

I'm trying to get two new EDR cards,   MCX456A-ECA_Ax and  MCX455A-ECA_Ax, working for ethernet purposes. I've installed what seems to be the newest OFED stack,...

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Re: connectx_port_config never finds devices or driver not loaded

Hi Phil, connectx_port_config script doesn't support Connectx-4 , it only supports ConnectX-2, ConnectX-3, XonnectX-3 Pro. For connectx-4 please use the mlxconfig tool: for example: mst startmlxconfig...

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Extremely slow ethernet speed with ConnectX VPI card in EN mode.

I picked up a pair of ConnectX VPI cards along with CX4->SPF+ cable as a cost-effective way to get 10gigE for shared storage. I initially plugged them into an switch (gigE switch with 4 10gigE...

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Test discussion example

Test example - Ignore

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Re: Test discussion example

fsdfsdfs

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Test discussion example for Jive - SF

dfsfsdfsdf

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What's the difference between MFA* and MFS* active fiber EDR cables ?

Hi, At  mellanox.com ... products ... cables and transceivers .... bottom table       MFA1A00-E005MLNX5m QSFP VPI EDR active fiberMFA1A00-E010MLNX10m QSFP VPI EDR active fiberMFA1A00-E015MLNX15m QSFP...

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Re: connectx_port_config never finds devices or driver not loaded

Wow, that ended up being simple, once the command was at hand! Thanks for the help.  Both cards  now have appropriate ethernet ports ready for configuration. Phil

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WF test 13 Jul Idan T

dggsdfgd

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