[AIX] etherchannel 상태 확인

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AIX etherchannel 상태 확인 (2가지 방법)

* 주요 부분만 표시하고 나머지는 생략했습니다.

1)
# netstat -v [device명]
# netstat -v ent4
ETHERNET STATISTICS (ent4) :
Device Type : EtherChannel
...(생략)
=========================================
=========================================
Statistices for every adapter in the EtherChannel :
---------------------------------------------------------------
Number of adapter : 2
Active channel: primary channel
Operating mode: Network interface backup mode
---------------------------------------------------------------
ETHERNET STATISTICS (ent0) :  // Active Adapter (물리적인 메인 어댑터)
...(생략)
Link Status : Up  // Link 상태 정상
Media Speed Selected : Auto negotiation   // Speed 값은 반대쪽 Speed 값에 따라 자동적으로 결정되는 Auto-nego
Media Speed Running : 1000 Mbps Full Duplex  // 결론은 현재 1G로 연결된 상태
...(생략)
---------------------------------------------------------------
Backup Adapter - ent2 :
=========================================
ETHERNET STATISTICS (ent2) :  // Backup Adapter (물리적인 백업 어댑터)
...(생략)
Link Status : Up
Media Speed Selected : Auto negotiation
Media Speed Running : 1000 Mbps Full Duplex
...(생략)


2)
# smitty etherchannel
 → List All EtherChannels / Link Aggregations
EtherChannel / Link Aggregation : ent4
Status : Available
Attributres :
    adapter_names    ent0
    auto_recovery    yes
    backup_adapter    ent2
    mode    standard

 

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