caute,
neviem si s tymto poradit, tak sa skusam spytat tu
snazim sa rozbehat LACP (link aggregation), tiez znamy pod 802.3ad.
na jednej strane kam mam pristup je Oracle Linux - co sa tyka driverov a celeho network stacku je to to iste co Red Hat, CentOS a dalsie. na druhej strane prepoja je Cisco, Dell, HP switch, to je uplne jedno - dolezite je iba ze tam nemam pristup.
a moja otazka je, ako zistim na linuxe su porty v bonde skutocne agregovane? status LACP protokolu nad bondom
po googleni som sa dostal len ku commandu: cat /proc/net/bonding/bond0
ten mi ale moc citatelny nepride. mate tu niekto skusenosti s tym ako vypis vyzera v pripade ze porty su:
1. uspesne agregovane
2. 1 port je dole
3. porty sa nepodarilo agregovat (napriklad kvoli tomu ze switch na opacnej strane nie je na to nakonfigurovany)
Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011)
Bonding Mode: IEEE 802.3ad Dynamic link aggregation
Transmit Hash Policy: layer2 (0)
MII Status: up
MII Polling Interval (ms): 250
Up Delay (ms): 500
Down Delay (ms): 500
802.3ad info
LACP rate: slow
Min links: 0
Aggregator selection policy (ad_select): stable
Active Aggregator Info:
Aggregator ID: 2
Number of ports: 1
Actor Key: 13
Partner Key: 1
Partner Mac Address: 00:00:00:00:00:00
Slave Interface: em1
MII Status: up
Speed: 10000 Mbps
Duplex: full
Link Failure Count: 2
Permanent HW addr: 14:9e:cf:6f:65:01
Slave queue ID: 0
Aggregator ID: 1
Actor Churn State: churned
Partner Churn State: churned
Actor Churned Count: 4
Partner Churned Count: 5
details actor lacp pdu:
system priority: 0
port key: 13
port priority: 255
port number: 1
port state: 69
details partner lacp pdu:
system priority: 65535
oper key: 1
port priority: 255
port number: 1
port state: 1
Slave Interface: em2
MII Status: up
Speed: 10000 Mbps
Duplex: full
Link Failure Count: 2
Permanent HW addr: 14:9e:cf:6f:65:02
Slave queue ID: 0
Aggregator ID: 2
Actor Churn State: churned
Partner Churn State: churned
Actor Churned Count: 5
Partner Churned Count: 5
details actor lacp pdu:
system priority: 0
port key: 13
port priority: 255
port number: 2
port state: 77
details partner lacp pdu:
system priority: 65535
oper key: 1
port priority: 255
port number: 1
port state: 1
Slave Interface: em3
MII Status: up
Speed: 10000 Mbps
Duplex: full
Link Failure Count: 2
Permanent HW addr: 14:9e:cf:6f:70:03
Slave queue ID: 0
Aggregator ID: 3
Actor Churn State: churned
Partner Churn State: churned
Actor Churned Count: 5
Partner Churned Count: 5
details actor lacp pdu:
system priority: 0
port key: 13
port priority: 255
port number: 3
port state: 69
details partner lacp pdu:
system priority: 65535
oper key: 1
port priority: 255
port number: 1
port state: 1
Slave Interface: em4
MII Status: up
Speed: 10000 Mbps
Duplex: full
Link Failure Count: 2
Permanent HW addr: 14:9e:cf:6f:70:04
Slave queue ID: 0
Aggregator ID: 4
Actor Churn State: churned
Partner Churn State: churned
Actor Churned Count: 5
Partner Churned Count: 5
details actor lacp pdu:
system priority: 0
port key: 13
port priority: 255
port number: 4
port state: 69
details partner lacp pdu:
system priority: 65535
oper key: 1
port priority: 255
port number: 1
port state: 1
pri kazdom porte vidim 2x port state, raz pre "details actor lacp pdu" druhy pre "details partner lacp pdu"
ma niekto skusenosti s vytvaranim, pripadne debugom LACP na linuxe?
kazda info cenna, dakujem