在 CentOS 7 中获取绑定状态

在 CentOS 7 中获取绑定状态

在 CentOS 6 中,我有可信赖的 /proc/net/bonding/bond0,它可以为我提供以下信息:

[kbrandt@ny-tsdb01: ~] cat /proc/net/bonding/bond0
Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011)

Bonding Mode: IEEE 802.3ad Dynamic link aggregation
Transmit Hash Policy: layer3+4 (1)
MII Status: up
MII Polling Interval (ms): 100
Up Delay (ms): 0
Down Delay (ms): 0

802.3ad info
LACP rate: fast
Min links: 0
Aggregator selection policy (ad_select): stable
Active Aggregator Info:
    Aggregator ID: 1
    Number of ports: 2
    Actor Key: 33
    Partner Key: 33116
    Partner Mac Address: 00:23:04:ee:be:01

Slave Interface: em1
MII Status: up
Speed: 10000 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: ec:f4:bb:c2:14:68
Aggregator ID: 1
Slave queue ID: 0

Slave Interface: em2
MII Status: up
Speed: 10000 Mbps
Duplex: full
Link Failure Count: 1
Permanent HW addr: ec:f4:bb:c2:14:6a
Aggregator ID: 1
Slave queue ID: 0

/proc/net/bonding 在 CentOS 7 中不存在,我在 CentOS 7 中哪里可以找到此信息?

答案1

从 RHEL 7 开始,“teaming” 和 “bonding” 可以互换使用,但它们是完全不同的两个东西。两者都执行相同的链路聚合和冗余/故障转移功能,但他们的方式不同。如果您有team0界面而不是通常的bond0界面,您可以使用teamdctl team0 state view命令。

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