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ipnnn2000
Contributor
Contributor

DSwitch LACP teaming bandwidth.

I have configured a Dswitch with a portgroup using LACP enabled, from my CBS250 switch I can see the LAG already activated, the speed is showing 1GB only, from a VM machine I also only see the link speed is 1GB.

What I understanding of the LACP link bundling is by this configuration I could have more than 1GB interface speed, I'm using 2 NICs for this LACP teaming, so should I get total 2GB bandwidth? Or anything I misconfigured?

esxi shows:

DVSwitch: DSwitch
Flags: S - Device is sending Slow LACPDUs, F - Device is sending fast LACPDUs, A - Device is in active mode, P - Device is in passive mode
LAGID: 2505109550
Mode: Active
Nic List:
Local Information:
Admin Key: 9
Flags: SA
Oper Key: 9
Port Number: 2
Port Priority: 255
Port State: ACT,AGG,SYN,COL,DIST,
Nic: vmnic1
Partner Information:
Age: 00:00:16
Device ID: 70:f0:96:41:c0:16
Flags: SA
Oper Key: 1001
Port Number: 24
Port Priority: 1
Port State: ACT,AGG,SYN,COL,DIST,
State: Bundled

Local Information:
Admin Key: 9
Flags: SA
Oper Key: 9
Port Number: 1
Port Priority: 255
Port State: ACT,AGG,SYN,COL,DIST,
Nic: vmnic0
Partner Information:
Age: 00:00:16
Device ID: 70:f0:96:41:c0:16
Flags: SA
Oper Key: 1001
Port Number: 23
Port Priority: 1
Port State: ACT,AGG,SYN,COL,DIST,
State: Bundled


[root@VM01-EMCR640:~] esxcli network vswitch dvs vmware lacp stats get
DVSwitch LAGID NIC Rx Errors Rx LACPDUs Tx Errors Tx LACPDUs
-------- ---------- ------ --------- ---------- --------- ----------
DSwitch 2505109550 vmnic1 0 29 0 30
DSwitch 2505109550 vmnic0 0 28 0 30

 

 

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