I only have 2 nics and they are bonded using xe. This bond is both my
guest and management network. Dom0 has no network issues. DomUs can not
connect out:
Dom0 is running ubuntu 12.04 + xcp-xapi:
# dpkg -l | grep xcp
ii xcp-eliloader 0.1-4 XenAPI's
bootloader for EL-based guests
ii xcp-fe 0.5.2-3
Fork-and-exec daemon for xapi
ii xcp-guest-templates 0.1-3 Guest
template generator for XCP
ii xcp-networkd 1.3.2-5ubuntu0.1 Xen Cloud
Platform - network configuration daemon
ii xcp-squeezed 1.3.2-5ubuntu0.1 Xen Cloud
Platform - memory ballooning daemon
ii xcp-storage-managers 0.1.1-2ubuntu1 storage
backends for XCP
ii xcp-v6d 1.3.2-5ubuntu0.1 Xen Cloud
Platform - feature daemon
ii xcp-vncterm 0.1-2 Provides
VNC service for XCP guest VMs
ii xcp-xapi 1.3.2-5ubuntu0.1 Xen Cloud
Platform - XenAPI server
ii xcp-xe 1.3.2-5ubuntu0.1 Xen Cloud
Platform - command-line utilities
Here is the vif info from the DomU (cloudstack SSVM):
# xe vif-list vm-name-label=s-1-VM
uuid ( RO) : d0d8489e-a3c3-54c7-32e3-8f6e07f0e60f
vm-uuid ( RO): e1e4d5c9-8c36-b3b2-23e8-3a44b59878a3
device ( RO): 2
network-uuid ( RO): f3673dba-5145-641b-cab5-6f3497670540
uuid ( RO) : cb90ccdd-858a-00a1-7ed4-c6920e5081c5
vm-uuid ( RO): e1e4d5c9-8c36-b3b2-23e8-3a44b59878a3
device ( RO): 1
network-uuid ( RO): f3673dba-5145-641b-cab5-6f3497670540
uuid ( RO) : 55ef8640-20b3-32b0-e1e6-65c3258e21d7
vm-uuid ( RO): e1e4d5c9-8c36-b3b2-23e8-3a44b59878a3
device ( RO): 0
network-uuid ( RO): 22ac824e-a582-d27f-fbaa-277955854dc4
uuid ( RO) : d14f6b5d-129a-1662-ed30-3addc00c41b3
vm-uuid ( RO): e1e4d5c9-8c36-b3b2-23e8-3a44b59878a3
device ( RO): 3
network-uuid ( RO): f3673dba-5145-641b-cab5-6f3497670540
# xe network-param-list uuid=f3673dba-5145-641b-cab5-6f3497670540
uuid ( RO) : f3673dba-5145-641b-cab5-6f3497670540
name-label ( RW): bond0
name-description ( RW):
VIF-uuids (SRO): d14f6b5d-129a-1662-ed30-3addc00c41b3;
cb90ccdd-858a-00a1-7ed4-c6920e5081c5; d0d8489e-a3c3-54c7-32e3-8f6e07f0e60f;
63bb0146-7130-53a0-a480-12bb2bd3fa9d; c27f7de3-2722-a730-815d-8569d9aef9ab
PIF-uuids (SRO): b86c137f-544a-8ff9-98eb-c51d928536a5
MTU ( RW): 1500
bridge ( RO): xapi1
other-config (MRW):
blobs ( RO):
tags (SRW):
Here is the route info from within the DomU:
# ip route show
202.56.230.5 via 192.168.1.5 dev eth1
202.56.230.6 via 192.168.1.5 dev eth1
192.168.1.0/24 dev eth1 proto kernel scope link src 192.168.1.175
192.168.1.0/24 dev eth2 proto kernel scope link src 192.168.1.245
192.168.1.0/24 dev eth3 proto kernel scope link src 192.168.1.171
169.254.0.0/16 dev eth0 proto kernel scope link src 169.254.0.60
default via 192.168.1.5 dev eth2
And here is the param list for the eth2 vif:
# xe vif-param-list uuid=d0d8489e-a3c3-54c7-32e3-8f6e07f0e60f
uuid ( RO) : d0d8489e-a3c3-54c7-32e3-8f6e07f0e60f
vm-uuid ( RO): e1e4d5c9-8c36-b3b2-23e8-3a44b59878a3
vm-name-label ( RO): s-1-VM
allowed-operations (SRO): attach; unplug_force; unplug
current-operations (SRO):
device ( RO): 2
MAC ( RO): 06:a1:ce:00:00:51
MAC-autogenerated ( RO): false
MTU ( RO): 1500
currently-attached ( RO): true
qos_algorithm_type ( RW): ratelimit
qos_algorithm_params (MRW): kbps: 25600
qos_supported_algorithms (SRO):
other-config (MRW): nicira-iface-id:
88ef7a29-9f97-4711-b884-5c6fef9082d9; nicira-vm-id:
e1e4d5c9-8c36-b3b2-23e8-3a44b59878a3
network-uuid ( RO): f3673dba-5145-641b-cab5-6f3497670540
network-name-label ( RO): bond0
io_read_kbs ( RO): 3.431
io_write_kbs ( RO): 0.000
Iptables on Dom0:
# iptables -L -n
Chain INPUT (policy ACCEPT)
target prot opt source destination
ACCEPT 47 -- 0.0.0.0/0 0.0.0.0/0
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
Please help. Let me know what additional info you need.
thank you
Carlos
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