Вот параметры устройств
В данной конфигурации с 3450, 3627 все работает прекрасно без нареканий
Код:
DGS-3450:admin#show link_aggregation
Command: show link_aggregation
Link Aggregation Algorithm = IP-Source-Dest
Group ID : 3
Type : LACP
Master Port : 39
Member Port : 39-40
Active Port : 39-40
Status : Enabled
Flooding Port : 39
А вот с 3620-28ТС и 3420-28ТС беда
Код:
DGS-3620-28TC:admin#show link_aggregation
Command: show link_aggregation
Link Aggregation Algorithm = IP-Source-Dest
Group ID : 1
Type : LACP
Master Port : 9
Member Port : 9-10
Active Port : 9
Status : Enabled
Flooding Port : 9
Total Entries : 1
Сервер
Код:
Linux L3 2.6.38.7 #2 SMP Thu Dec 15 19:13:17 GMT-4 2011 x86_64 Intel(R) Xeon(R) CPU X3440 @ 2.53GHz GenuineIntel GNU/Linux
Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)
driver: igb
version: 3.2.10
firmware-version: 1.7-3
/sbin/modprobe bonding mode=4 miimon=100 max_bonds=2 xmit_hash_policy=1
/sbin/modprobe igb IntMode=2,2,2,2 InterruptThrottleRate=25000,25000,25000,25000 RSS=1,1,1,1
Slackware 13.37 64-bit обновлено до current
========================
cat /proc/net/bonding/bond0
Ethernet Channel Bonding Driver: v3.7.0 (June 2, 2010)
Bonding Mode: IEEE 802.3ad Dynamic link aggregation
Transmit Hash Policy: layer3+4 (1)
MII Status: up
MII Polling Interval (ms): 100
Up Delay (ms): 0
Down Delay (ms): 0
802.3ad info
LACP rate: slow
Aggregator selection policy (ad_select): stable
Active Aggregator Info:
Aggregator ID: 1
Number of ports: 2
Actor Key: 17
Partner Key: 39
Partner Mac Address: 00:26:5a:68:18:8f