Port Load sharing

[Paul11]

After i enable Lacp .. port is not sharing. Utilization is high on Link 1 only.
I want to use load balance on both links.
Please kindly see the below output and advice thanks.

* I try L2 static, L3_L4 and LACP. all the same ports are not load balance. *

enable sharing 1 grouping 1,4

enable sharing 1 grouping 1,4 L3_L4

enable sharing 1 grouping 1,4 algorithm address-based L3_L4 lacp


CoreSW # sh port 1,4 utilization bandwithPort Link Link Rx Peak Rx Tx Peak Tx
State Speed % bandwidth % bandwidth % bandwidth % bandwidth
================================================================================
Link_1> A 1000 82.06 94.94 48.23 55.72
Link_2> A 1000 0.25 0.30 1.34 1.57
================================================================================
> indicates Port Display Name truncated past 8 characters
Link State: A-Active, R-Ready, NP-Port Not Present, L-Loopback

CoreSW #sh sharing
Load Sharing Monitor
Config Current Agg Ld Share Ld Share Agg Link Link Up
Master Master Control Algorithm Group Mbr State Transitions
==============================================================================
1 1 LACP L3_L4 1 Y A 0
L3_L4 4 Y A 0
==============================================================================
Link State: A-Active, D-Disabled, R-Ready, NP-Port not present, L-Loopback
Load Sharing Algorithm: (L2) Layer 2 address based
(L3_L4) Layer 3 address and Layer 4 port based
Number of load sharing trunks: 1


Core2 # sh lacp lag 1
Lag Actor Actor Partner Partner Partner Agg Actor
Sys-Pri Key MAC Sys-Pri Key Count MAC
--------------------------------------------------------------------------------
1 0 0x03e9 00:04:96:34:b2:e1 0 0x03e9 2 00:04:96:34:b2:e0

Port list:

Member Port Rx Sel Mux Actor Partner
Port Priority State Logic State Flags Port
--------------------------------------------------------------------------------
1 0 Current Selected Collect-Dist A-GSCD-- 1001
4 0 Current Selected Collect-Dist A-GSCD-- 1012
================================================================================
Actor Flags: A-Activity, T-Timeout, G-Aggregation, S-Synchronization
C-Collecting, D-Distributing, F-Defaulted, E-Expired

[Paul11]

Hi jarek, Yes correct. It make any different please.

[Jarek]

Paul you have on core2 ports 1,4 in lacp and on core1 ports 1 and 12?

[Paul11]

Core2 # sh sharing
Load Sharing Monitor
Config Current Agg Ld Share Ld Share Agg Link Link Up
Master Master Control Algorithm Group Mbr State Transitions
==============================================================================
1 1 LACP L3_L4 1 Y A 0
L3_L4 4 Y A 0
==============================================================================
Link State: A-Active, D-Disabled, R-Ready, NP-Port not present, L-Loopback
Load Sharing Algorithm: (L2) Layer 2 address based
(L3_L4) Layer 3 address and Layer 4 port based
Number of load sharing trunks: 1

************************************************************************************
************************************************************************************

Core2 # sh lacp

LACP Up : Yes
LACP Enabled : Yes
System MAC : 00:04:96:34:b2:e0
LACP PDUs dropped on non-LACP ports : 19

Lag Actor Actor Partner Partner Partner Agg
Sys-Pri Key MAC Sys-Pri Key Count
--------------------------------------------------------------------------------
1 0 0x03e9 00:04:96:34:b2:e1 0 0x03e9 2
================================================================================

Core2 # sh lacp lag 1

Lag Actor Actor Partner Partner Partner Agg Actor
Sys-Pri Key MAC Sys-Pri Key Count MAC
--------------------------------------------------------------------------------
1 0 0x03e9 00:04:96:34:b2:e1 0 0x03e9 2 00:04:96:34:b2:e0

Port list:

Member Port Rx Sel Mux Actor Partner
Port Priority State Logic State Flags Port
--------------------------------------------------------------------------------
1 0 Current Selected Collect-Dist A-GSCD-- 1001
4 0 Current Selected Collect-Dist A-GSCD-- 1012
================================================================================
Actor Flags: A-Activity, T-Timeout, G-Aggregation, S-Synchronization
C-Collecting, D-Distributing, F-Defaulted, E-Expired

************************************************************************************
************************************************************************************

Core2 # sh lacp lag 1 detail

Lag Actor Actor Partner Partner Partner Agg Actor
Sys-Pri Key MAC Sys-Pri Key Count MAC
--------------------------------------------------------------------------------
1 0 0x03e9 00:04:96:34:b2:e1 0 0x03e9 2 00:04:96:34:b2:e0

Up : Yes
Enabled : Yes
Unack count : 0
Wait-for-count : 0
Current timeout : Long
Activity mode : Active
Defaulted Action : Delete
Receive state : Enabled
Transmit state : Enabled
Selected count : 2
Standby count : 0
LAG Id flag : Yes
S.pri:0 , S.id:00:04:96:34:b2:e0, K:0x03e9
T.pri:0 , T.id:00:04:96:34:b2:e1, L:0x03e9

Port list:

Member Port Rx Sel Mux Actor Partner
Port Priority State Logic State Flags Port
--------------------------------------------------------------------------------
1 0 Current Selected Collect-Dist A-GSCD-- 1001
4 0 Current Selected Collect-Dist A-GSCD-- 1012
================================================================================
Actor Flags: A-Activity, T-Timeout, G-Aggregation, S-Synchronization
C-Collecting, D-Distributing, F-Defaulted, E-Expired

************************************************************************************
************************************************************************************
Core1# show ports sharing
Load Sharing Monitor
Config Current Agg Ld Share Ld Share Agg Link Link Up
Master Master Control Algorithm Group Mbr State Transitions
==============================================================================
1 1 LACP L3_L4 1 Y A 0
L3_L4 12 Y A 0
==============================================================================
Link State: A-Active, D-Disabled, R-Ready, NP-Port not present, L-Loopback
Load Sharing Algorithm: (L2) Layer 2 address based
(L3_L4) Layer 3 address and Layer 4 port based
Number of load sharing trunks: 1

currently i don't have the log for Core1, I will provide for the Core1 also. Thanks.

[Paul11]

I will provide it later. Currently i m outside. Thanks alot.

[Jarek]

Hmm, I don't use 15.3.3.5. Maybe there is a bug...
Can you show me from both switches:
sh sharing
sh lacp
sh lacp counters
sh lacp lag 1 detail