[gpfsug-discuss] IBM ESS: Error on ConnectX-4 card, "Power budget Exceeded"

[Oesterlin, Robert]

Anyone come across this? Or know what I might look at to fix it?  I did find a reference online for ConnectX-5 cards, but nothing for X-4. The SFP (Cisco SFP-10G-SR) is certified by Mellanox to work.

[    3.807332] mlx5_core 0000:01:00.1: Port module event[error]: module 1, Cable error, Power budget exceeded
[    7.454895] mlx5_core 0002:01:00.1: Port module event[error]: module 1, Cable error, Power budget exceeded
[ 1585.090315] mlx5_core 0002:01:00.0: Port module event[error]: module 0, Cable error, Power budget exceeded
[ 1610.688397] mlx5_core 0000:01:00.0: Port module event[error]: module 0, Cable error, Power budget exceeded


Bob Oesterlin
Sr Principal Storage Engineer, Nuance


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