Bonding not running. proxmox 3.3 distro

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psyskeletor

New Member
Jan 30, 2015
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Hi guys.

I am really a newbie but i am following a lot of HowTos and make run a bonding.
I have 2 server where the bonding doesnt work or it work very bad.

Lets start with the one i can do a lot of test.
It a Dell t300 with a Broadcomm netxtreme dual gigabit card.

I created the bonding.conf on /etc/modprobe.d/bonding.conf
HTML: 
root@node02:~# cat  /etc/modprobe.d/bonding.conf
alias bond0 bonding
    options bonding mode=4 arp_interval=2000 arp_ip_target=192.168.10.1 miimon=100

The 192.168.10.1 is my pfsense firewall

This is my interfaces file
HTML: 
root@node02:~# cat /etc/network/interfaces 
auto lo
iface lo inet loopback



auto vmbr0
iface vmbr0 inet static
    address 192.168.10.11
    netmask 255.255.255.0
    gateway 192.168.10.1
    bridge_ports eth1
    bridge_stp off
    bridge_fd 0

auto bond0
iface bond0 inet static
    bond-slaves eth2 eth3
    bond-mode 4
    bond-miimon 100
    bond-downdelay 200
    bond-updelay 200
    #bonc-lacp_rate 1
    #mtu 9000
    #bond-xmit-hash-policy layer2
    pre-up ifup eth2 eth3
    post-down ifdown eth2 eth3
    address 192.168.10.245
         gateway 192.168.10.1
         netmask 255.255.255.0

And this my /proc/net/bonding/bond0

HTML: 
Ethernet Channel Bonding Driver: v3.6.0 (September 26, 2009)

Bonding Mode: IEEE 802.3ad Dynamic link aggregation
Transmit Hash Policy: layer2 (0)
MII Status: up
MII Polling Interval (ms): 100
Up Delay (ms): 200
Down Delay (ms): 200

802.3ad info
LACP rate: slow
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: eth2
MII Status: up
Speed: 1000 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: 00:26:b9:5e:d5:86
Aggregator ID: 1
Slave queue ID: 0

Slave Interface: eth3
MII Status: down
Speed: Unknown
Duplex: Unknown
Link Failure Count: 0
Permanent HW addr: 00:26:b9:5e:d5:87
Aggregator ID: 2
Slave queue ID: 0

And my ifconfig
HTML: 
root@node02:~# ifconfig
bond0     Link encap:Ethernet  HWaddr 00:26:b9:5e:d5:86  
          inet addr:192.168.10.245  Bcast:192.168.10.255  Mask:255.255.255.0
          inet6 addr: fe80::226:b9ff:fe5e:d586/64 Scope:Link
          UP BROADCAST RUNNING MASTER MULTICAST  MTU:1500  Metric:1
          RX packets:2501 errors:0 dropped:0 overruns:0 frame:0
          TX packets:32 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:253243 (247.3 KiB)  TX bytes:3692 (3.6 KiB)

eth1      Link encap:Ethernet  HWaddr 00:1e:0b:db:97:92  
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:21967 errors:0 dropped:0 overruns:0 frame:0
          TX packets:16888 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:4368370 (4.1 MiB)  TX bytes:3221359 (3.0 MiB)

eth2      Link encap:Ethernet  HWaddr 00:26:b9:5e:d5:86  
          UP BROADCAST RUNNING SLAVE MULTICAST  MTU:1500  Metric:1
          RX packets:2501 errors:0 dropped:0 overruns:0 frame:0
          TX packets:32 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:253243 (247.3 KiB)  TX bytes:3692 (3.6 KiB)
          Interrupt:16 

eth3      Link encap:Ethernet  HWaddr 00:26:b9:5e:d5:86  
          UP BROADCAST RUNNING SLAVE MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
          Interrupt:17 

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:1470 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1470 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:462224 (451.3 KiB)  TX bytes:462224 (451.3 KiB)

venet0    Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00  
          inet6 addr: fe80::1/128 Scope:Link
          UP BROADCAST POINTOPOINT RUNNING NOARP  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:3 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

veth101.0 Link encap:Ethernet  HWaddr 2a:ed:5e:13:13:bf  
          inet6 addr: fe80::28ed:5eff:fe13:13bf/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:66 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2504 errors:0 dropped:16 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:5807 (5.6 KiB)  TX bytes:225140 (219.8 KiB)

vmbr0     Link encap:Ethernet  HWaddr 00:1e:0b:db:97:92  
          inet addr:192.168.10.11  Bcast:192.168.10.255  Mask:255.255.255.0
          inet6 addr: fe80::21e:bff:fedb:9792/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:21186 errors:0 dropped:0 overruns:0 frame:0
          TX packets:17163 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:3842122 (3.6 MiB)  TX bytes:3220376 (3.0 MiB)

It seems the bond it using eth2 and eth3 with the same MAC, which seems very strange to me, but if i run ethtool

HTML: 
root@node02:~# ethtool -P eth3
Permanent address: 00:26:b9:5e:d5:87
root@node02:~# ethtool -P eth2
Permanent address: 00:26:b9:5e:d5:86
root@node02:~# ethtool -P eth1
Permanent address: 00:1e:0b:db:97:92
root@node02:~# ethtool -P eth0
Permanent address: 00:1e:0b:db:97:90

it detects differents mac's
And they are on different buses

HTML: 
root@node02:~# ethtool -i eth2
driver: tg3
version: 3.132
firmware-version: 5722-v3.08, ASFIPMI v6.02
bus-info: 0000:01:00.0
supports-statistics: yes
supports-test: yes
supports-eeprom-access: yes
supports-register-dump: yes
supports-priv-flags: no
root@node02:~# ethtool -i eth3
driver: tg3
version: 3.132
firmware-version: 5722-v3.08, ASFIPMI v6.02
bus-info: 0000:02:00.0
supports-statistics: yes
supports-test: yes
supports-eeprom-access: yes
supports-register-dump: yes
supports-priv-flags: no

I dont know what is happening here :(
 
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