VirtualBox

Ticket #10410 (new defect)

Opened 2 years ago

FreeBSD 9 and CARP

Reported by: awarecons Owned by:
Priority: major Component: network
Version: VirtualBox 4.1.12 Keywords: FreeBSD, CARP
Cc: Guest type: BSD
Host type: Linux

Description

Version: 4.1.12-77218~Ubuntu~oneiric

Is it fully supported? I've got such conf:

Node0:

  • em0 192.168.0.10 (extern; bridge mode)
  • carp0 192.168.0.12 (MASTER)
  • em1 192.168.10.1 (intnet mode)

Node1:

  • em0 192.168.0.11 (extern; bridge mode)
  • carp0 192.168.0.12 (BACKUP)
  • em1 192.168.10.2 (intnet mode)

There's 100% packet loss whilst trying to ping CARP 192.168.0.12 from 192.168.0.100. However, 192.168.0.10-11 are 100% pingable.

Any idea? Who does cut packets?

Arps: Node0

arp -a
? (192.168.10.1) at 08:00:27:ac:23:00 on em1 permanent [ethernet]
dc0.testdrive.int (192.168.0.10) at 08:00:27:0f:58:01 on em0 permanent [ethernet]
'''NO 192.168.0.12!!'''
? (192.168.0.11) at 08:00:27:8f:23:65 on em0 expires in 1023 seconds [ethernet]
? (192.168.0.1) at 00:22:b0:4b:8f:b9 on em0 expires in 1140 seconds [ethernet]
? (192.168.0.100) at 00:0e:a6:25:24:fb on em0 expires in 1189 seconds [ethernet]

Routing tables

Internet:
Destination Gateway Flags Refs Use Netif Expire
default 192.168.0.1 UGS 0 116 em0
localhost link#4 UH 0 774 lo0
192.168.0.0 link#1 U 0 824 em0
dc0 link#1 UHS 0 256 lo0
'''192.168.0.12 link#5 UH 0 10 carp0'''
192.168.10.0 link#3 U 0 0 em1
192.168.10.1 link#3 UHS 0 0 lo0

Node1

arp -a
? (192.168.10.2) at 08:00:27:d8:e5:7e on em1 permanent [ethernet]
dc0.testdrive.int (192.168.0.10) at 08:00:27:0f:58:01 on em0 expires in 969 seconds [ethernet]
? (192.168.0.11) at 08:00:27:8f:23:65 on em0 permanent [ethernet]
'''? (192.168.0.12) at 00:00:5e:00:01:01 on em0 expires in 151 seconds [ethernet]'''
? (192.168.0.1) at 00:22:b0:4b:8f:b9 on em0 expires in 1197 seconds [ethernet]
? (192.168.0.100) at 00:0e:a6:25:24:fb on em0 expires in 1188 seconds [ethernet]

Routing tables

Internet:
Destination Gateway Flags Refs Use Netif Expire
default 192.168.0.1 UGS 0 213 em0
localhost link#4 UH 0 134 lo0
192.168.0.0 link#1 U 0 1408 em0
192.168.0.11 link#1 UHS 0 6 lo0
'''NO 192.168.0.12!!'''
192.168.10.0 link#3 U 0 0 em1
192.168.10.2 link#3 UHS 0 0 lo0
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