Hi All,
I'm in the process of setting up a pair of OpenBSD 5.0 boxes as
intra-vlan routers. Each one will be configured with approx 100
vlans. I'm just trying to test my setup at the moment, and
AFAICS the carp packets are not being sent :(
Here is the ifconfig outputs:
# ifconfig bnx0
bnx0:
flags=8b43<UP,BROADCAST,RUNNING,PROMISC,ALLMULTI,SIMPLEX,MULTICAST>
mtu 1500
lladdr 00:10:18:d2:d3:ec
priority: 0
trunk: trunkdev trunk0
media: Ethernet autoselect (1000baseT full-duplex)
status: active
# ifconfig bnx1
bnx1:
flags=8b43<UP,BROADCAST,RUNNING,PROMISC,ALLMULTI,SIMPLEX,MULTICAST>
mtu 1500
lladdr 00:10:18:d2:d3:ec
priority: 0
trunk: trunkdev trunk0
media: Ethernet autoselect (1000baseT full-duplex)
status: active
# ifconfig trunk0
trunk0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu
1500
lladdr 00:10:18:d2:d3:ec
priority: 0
trunk: trunkproto lacp
trunk id: [(8000,00:10:18:d2:d3:ec,403C,0000,0000),
(0800,3c:4a:92:85:08:00,0031,0000,0000)]
trunkport bnx1 active,collecting,distributing
trunkport bnx0 active,collecting,distributing
groups: trunk
media: Ethernet autoselect
status: active
# ifconfig vlan119
vlan119: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST>
mtu 1500
lladdr 00:10:18:d2:d3:ec
description: Scottles Server
priority: 0
vlan: 119 priority: 0 parent interface: trunk0
groups: vlan
status: active
inet 213.133.66.65 netmask 0xfffffff8 broadcast 213.133.66.71
# ifconfig carp119
carp119: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:00:5e:00:01:77
priority: 0
carp: MASTER carpdev vlan119 vhid 119 advbase 1 advskew 10
groups: carp
status: master
inet 213.133.66.67 netmask 0xfffffff8 broadcast 213.133.66.71
The physical interfaces are connected to a HP procurve
switch. Generally packets are getting to and from
the box fine. I can ping the backup server (configured the same as
above, but with IP of 213.133.66.66
for vlan119) fine and can see the ICMP packets going over the vlan119
interface (and trunk0, and bnx0 or
bnx1). However if I try and do a tcpdump to see the CARP packets I see
nothing:
# tcpdump -ni vlan119 proto carp
tcpdump: listening on vlan119, link-type EN10MB
^C
0 packets received by filter
0 packets dropped by kernel
Both the carp119 interface on the primary and the backup servers both
go to MASTER state.
Any ideas why this might be happening? I'm probably doing something
stupid, but can't spot it.
The servers are both Dell R210-II boxes and these are the ethernet chips:
bnx0 at pci1 dev 0 function 0 "Broadcom BCM5709" rev 0x20: apic 0 int 16
bnx1 at pci1 dev 0 function 1 "Broadcom BCM5709" rev 0x20: apic 0 int 17
bnx2 at pci2 dev 0 function 0 "Broadcom BCM5716" rev 0x20: apic 0 int 16
bnx3 at pci2 dev 0 function 1 "Broadcom BCM5716" rev 0x20: apic 0 int 17
-Matt
