FreeBSD/proxmox routing
darkfyre
12-07-2010, 23:10
Originally Posted by
maksis
OVH's guide:
/etc/rc.conf
Code:
ifconfig_em0="inet IP.FAIL.OVER netmask 255.255.255.255 broadcast IP.FAIL.OVER"
static_routes="net1 net2"
route_net1="-net HOST.IP.ADDRESS.254/32 IP.FAIL.OVER"
route_net2="default HOST.IP.ADDRESS.254"
/etc/resolv.conf
Code:
nameserver 213.186.33.99
Thank you for this info - however within seconds of making this routing change - i got the dreaded email..
Hello,
We have detected that your server ns27558.ovh.net unnecessarily sending
a large number of requests over the network via its IP failover 87.98.254.193
This is due to a misconfiguration.
We ask you kindly to reconfigure the IP failover
87.98.254.193 as soon as possible.
You can use the following guide to help you with the reconfiguration:
OVH's guide:
/etc/rc.conf
Code:
ifconfig_em0="inet IP.FAIL.OVER netmask 255.255.255.255 broadcast IP.FAIL.OVER"
static_routes="net1 net2"
route_net1="-net HOST.IP.ADDRESS.254/32 IP.FAIL.OVER"
route_net2="default HOST.IP.ADDRESS.254"
/etc/resolv.conf
Code:
nameserver 213.186.33.99
darkfyre
12-07-2010, 19:33
Hi
The machine I do the ping from shows "request timed out" - the VM shows:
18:24:21.987781 IP 80.192.21.190 > hh.nullroutes.com: ICMP echo request, id 1, seq 5, length 40
One interesting thing,
When I tried the following setup on the VM all worked fine.. I could connect etc
IP - Failover
Gateway - Failover
Subnet - 255.255.255.0
Would it be safe to use this configuration ?
could you run something to check if the configuration of your VM is correct?
From another machine that's not the host, ping your VM:
# ping ip_failover
From the VM, run the following:
# tcpdump host
Post back the results.
darkfyre
12-07-2010, 07:17
Hi all,
Im after a little guidance as I just cant get FreeBSD to work using proxmox.
Ive basically installed proxmox from the OVH manager and created a new VM with FreeBSD 8.0 installed.
On the VM, ive set the following:
IP - Failover
Gateway - DedicatedIP.254
Subnet - 255.255.255.255
Ive added a virtual mac under my failover and added it to the proxmox VM.
With this setup the VM is not able to ping out non can I ping it from the host or any external machine.
Does anyone know if there is anything special I need to do to get FreeBSD to work with proxmox ?
Perhaps I need to make some changes to the host machine it's self?
Any tips or pointers would be appreciated