[alcatel-nsp] LACP+load balance

[venkat]

    system
        name "PEESVIG04"
        chassis-mode b
        l4-load-balancing
        lsr-load-balancing lbl-ip

We have tried it does not help..do you think any other issue


On Wed, Nov 20, 2013 at 12:58 AM, Alexander Saveliev <
saveliev at mostelekom.net> wrote:

>  Hello!
>
> Hashing on LAG depends on types of traffic that flow through it.
> For example, if your LAG is a P-P MPLS link and if most of your traffic
> belongs only to single L3VPN, than by default this traffic will flow
> through single link of LAG. ALU allocates one MPLS label per L3VPN. ALU
> makes hashing based on MPLS stack by default.
> ALU has several options to improve situation. You can use Entropy Label
> for example, or you can change the hashing procedure to use L3 headers
> ("config>system>lsr-load-balancing" command) etc. Of course there is a
> dependancy on the software version that you have.
>
>  On 20.11.2013 08:59, venkat wrote:
>
>
>
>  the network load isn´t balanced  across both lag ports.what could be
> solution?
>
>
>  # show lag 1 detail
>
>
>
>
> ===============================================================================
>
> LAG Details
>
>
> ===============================================================================
>
> Description        ::X0000
>
>
> -------------------------------------------------------------------------------
>
> Details
>
>
> -------------------------------------------------------------------------------
>
> Lag-id              : 1                     Mode                 : network
>
> Adm                 : up                    Opr                  : up
>
> Thres. Exceeded Cnt : 6                     Port Threshold       : 0
>
> Thres. Last Cleared : 08/13/2013 03:10:55   Threshold Action     : down
>
> Dynamic Cost        : false                 Encap Type           : null
>
> Configured Address  : 00:16:4d:88:3c:9d     Lag-IfIndex          :
> 1342177281
>
> Hardware Address    : 00:16:4d:88:3c:9d
>
> Hold-time Down      : 0.0 sec               Port Type            : standard
>
> Per FP Ing Queuing  : disabled
>
> LACP                : disabled
>
> Standby Signaling   : lacp
>
>
>
>
> -------------------------------------------------------------------------------
>
> Port-id        Adm     Act/Stdby Opr     Primary   Sub-group     Forced
> Prio
>
>
> -------------------------------------------------------------------------------
>
> 1/1/1          up      active    up      yes       1             -
> 32768
>
> 1/1/3          up      active    up                1             -
> 32768
>
>
>  # show port 1/1/1 and 1/1/3  detail
>
>
>
>
> ===============================================================================
>
> Ethernet Interface
>
>
> ===============================================================================
>
> Description        : :1G:X0000
>
> Interface          : 1/1/1                      Oper Speed       : 1 Gbps
>
> Link-level         : Ethernet                   Config Speed     : 1 Gbps
>
> Admin State        : up                         Oper Duplex      : full
>
> Oper State         : up - Active in LAG 1       Config Duplex    : full
>
> Physical Link      : Yes                        MTU              : 9212
>
> Single Fiber Mode  : No                         Min Frame Length : 64 Bytes
>
> IfIndex            : 35684352                   Hold time up     : 5
> seconds
>
> Last State Change  : 08/13/2013 03:10:55        Hold time down   : 0
> seconds
>
> Last Cleared Time  : 06/11/2013 03:59:47        DDM Events       : Enabled
>
> Phys State Chng Cnt: 5
>
>
>
> Configured Mode    : network                    Encap Type       : null
>
> Dot1Q Ethertype    : 0x8100                     QinQ Ethertype   : 0x8100
>
> PBB Ethertype      : 0x88e7
>
> Ing. Pool % Rate   : 100                        Egr. Pool % Rate : 100
>
> Ing. Pool Policy   : n/a
>
> Egr. Pool Policy   : n/a
>
> Net. Egr. Queue Pol: Red-Metro-1/10-Gbps
>
> Egr. Sched. Pol    : n/a
>
> Auto-negotiate     : false                      MDI/MDX          : unknown
>
> Accounting Policy  : None                       Collect-stats    : Disabled
>
> Acct Plcy Eth Phys : None                       Collect Eth Phys : Disabled
>
> Egress Rate        : Default                    Ingress Rate     : Default
>
> Load-balance-algo  : Default                    LACP Tunnel      : Disabled
>
>
>
>   the network load isn´t balanced  across both ports.
>
>
> -------------------------------------------------------------------------------
>
> At time t = 20 sec (Mode: Rate)
>
>
> -------------------------------------------------------------------------------
>
> 1/1/1     104559807   129110      781841      2289        0          0
>
>   % Util  85.71       --          0.66        --          --         --
>
> 1/1/3     617208      852         20302995    67692       0          0
>
>   % Util  0.50        --          17.32       --          --         --
>
>
> -------------------------------------------------------------------------------
>
> Totals    105177014   129962      21084836    69981       0          0
>
>   % Util  43.11       --          8.99        --          --         --
>
>
> --
> Thanks
> Venkat
>
>
>
> _______________________________________________
> alcatel-nsp mailing listalcatel-nsp at puck.nether.nethttps://puck.nether.net/mailman/listinfo/alcatel-nsp
>
>
>
> _______________________________________________
> alcatel-nsp mailing list
> alcatel-nsp at puck.nether.net
> https://puck.nether.net/mailman/listinfo/alcatel-nsp
>
>


-- 
Thanks
Venkat
848-565-8743
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/alcatel-nsp/attachments/20131120/66692809/attachment-0001.html>