Hi Erich,
I tried changing LACP rates with mode 4 but status was the same and
linux box was also not able to get partner MAC on its aggregation
status. I tried with balance-rr mode as well but same, only single MAC
was obtained under Load Balancing on foundry. I can pass traffic from
the bonded interface but still don't have any idea if those interfaces
are really bonded and load balance is happening.
*Status on Linux Box with Mode1:*
Bonding Mode: load balancing (round-robin)
MII Status: up
MII Polling Interval (ms): 30000
Up Delay (ms): 0
Down Delay (ms): 0
Slave Interface: eth0
MII Status: up
Speed: 1000 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: 00:e0:ed:2b:a1:96
Slave queue ID: 0
Slave Interface: eth1
MII Status: up
Speed: 1000 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: 00:e0:ed:2b:a1:97
Slave queue ID: 0
*Status on Linux Box with mode 4:*
Bonding Mode: IEEE 802.3ad Dynamic link aggregation
Transmit Hash Policy: layer2 (0)
MII Status: up
MII Polling Interval (ms): 30000
Up Delay (ms): 0
Down Delay (ms): 0
802.3ad info
LACP rate: slow
Min links: 0
Aggregator selection policy (ad_select): stable
Active Aggregator Info:
Aggregator ID: 1
Number of ports: 1
Actor Key: 17
Partner Key: 1
Partner Mac Address: 00:00:00:00:00:00
Slave Interface: eth0
MII Status: up
Speed: 1000 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: 00:e0:ed:2b:a1:96
Aggregator ID: 1
Slave queue ID: 0
Slave Interface: eth1
MII Status: up
Speed: 1000 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: 00:e0:ed:2b:a1:97
Aggregator ID: 2
Slave queue ID: 0
Regards,
--------
Rupesh Basnet
System Operations
Subisu Cablenet (P.) Ltd.
148 Thirbum Sadak
Baluwatar, Kathmandu
Nepal
T: 00977 1 4429616/17 Ext.: 322,323(4412832-Direct Line)
F: 00977 1 4430572
http://www.subisu.net.np
(An ISO 9001:2008 Certified Company)
On 03/29/2014 11:45 AM, Erich Hohermuth wrote:
Hi Rupesh,
According to your post which is only one side I can assume the
following.
Trunk ID: 98
Type: Switch
Duplex: Full
Speed: 1G
Tag: No
Priority: level0
Active Ports: 2
This looks fine to me (Speed = Port Speed)
Ports 4/3 4/4
Link_Status active active
LACP Information is missing. What is your linux doing now (cat
/proc/net/bonding/bond0) ?
Load Sharing
Mac Address 1 0
Only one mac is visible. I guess you should switch to mode 4 and adjust
the lacp timers like George said.
Be careful and read your man pages carefully, cause linux distros are
likely to change their syntax after a dist upgrade.
Please bare in mind the limits of ethernet interface bonding in general
(unknown, multicast and unicast hashing).
Regards
Erich
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