Hi Tejas,

comments inline.

On 04-Jun-2014, at 1:09 pm, Tejas Gadaria <refond.g...@gmail.com> wrote:

> Hi,
>
> I am trying to create setup with xenserver, where Storage,public,Guest &
> Management traffic will be carried by 4 diff. nics & all are in different
> VLAN.
> After assigning the name-label in xen. System vm's are created but I am not
> able ping to SSVM & CPVM public IP .
>
> root@s-1-VM:~# route
> Kernel IP routing table
> Destination     Gateway         Genmask         Flags Metric Ref    Use
> Iface
> default         10.129.152.1    0.0.0.0         UG    0      0        0 eth2
> google-public-d 10.129.151.1    255.255.255.255 UGH   0      0        0 eth1
> 10.129.151.0    *               255.255.255.0   U     0      0        0 eth1
> 10.129.152.0    *               255.255.255.0   U     0      0        0 eth2
> 10.129.155.0    *               255.255.255.0   U     0      0        0 eth3
> link-local      *               255.255.0.0     U     0      0        0 eth0
>
> root@s-1-VM:~# ping 8.8.8.8
> PING 8.8.8.8 (8.8.8.8): 48 data bytes
> 56 bytes from 8.8.8.8: icmp_seq=0 ttl=46 time=64.948 ms
> ^C--- 8.8.8.8 ping statistics ---
> 1 packets transmitted, 1 packets received, 0% packet loss
> round-trip min/avg/max/stddev = 64.948/64.948/64.948/0.000 ms

You are able to reach Google DNS because there is a static
route to 8.8.8.8 via the management subnet.


> I am not able to ping to Storage from SSVM either.
>
> Following below link right now.
> https://cwiki.apache.org/confluence/display/CLOUDSTACK/SSVM%2C+templates%2C+Secondary+storage+troubleshooting


Can share the full output of ssvm-check.sh?

Can you ping the gateway? If not, it could be that:

1) 10.129.152.0 subnet is not routable or cant reach 10.129.152.1
2) eth2 is bridged to the interfaces labeled for public traffic

I would check if each of the virtual interfaces are bridged to the right
physical interface on the XenServer labeled interfaces.

tcpdump on all the interfaces on the SSVM and on the physical
interfaces will also help identify the issue.

Regards.

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