板载 CX5-Mezzanine 以太网端口已关闭
适用场景
- 板载 CX5-Mezzanine 卡
- AFF-A400
- FAS8300
- FAS8700
问题描述
- 端口已关闭，无法初始化。
slot 0: 10G/25G Ethernet Controller CX5-Mezze0e MAC Address: d0:99:ea:99:99:85 (auto-unknown-fd-down)
e0f MAC Address: d0:99:ea:99:99:86 (auto-unknown-fd-down)slot 0: 10G/25G Ethernet Controller CX5-Mezze0g MAC Address: d0:39:ea:99:99:83 (auto-unknown-fd-down)
e0h MAC Address: d0:39:ea:99:99:84 (auto-unknown-fd-down)- 启动节点时的 dMesg 消息：
[14] mlx5_core2: <mlx5_core> mem 0x3817fc000000-0x3817fdffffff at device 0.0 on pci21 [14] changing device name from mlx5_core2 to e0g [14] e0g: INFO: firmware version: 16.25.1020 [14] e0g: INFO: Module 0, status: error, Bus stuck(I2C or data shorted) [14] e0g: mlx5_main::init_one called for