I am using Proxmox. That should be clear by the title. I have developed a software program in vb.net that generates network configurations, and I just copy and paste to the correct files. I am using Bridged networking for both KVM and OpenVZ. I had a KVM VPS that was using an IP Address, we will say: XXX.XXX.XXX.XXX. I destroyed this VPS, and created a new one with the same IP that was OpenVZ. That has also been destroyed. Now, when I try to re-use that IP in OpenVZ or KVM,
I get the following error: IP's below are publically routable, as they should be. On other VPS's, I can ping the IP's, but on this vps, I can't even bring up the eth0 interface.
[root@g2s /]# service network restart Shutting down loopback interface: [ OK ] Bringing up loopback interface: [ OK ] Bringing up interface eth0: Usage: arping [-fqbDUAV] [-c count] [-w timeout] [-I device][-s source] destination -f : quit on first reply -q : be quiet -b : keep broadcasting, don't go unicast -D : duplicate address detection mode -U : Unsolicited ARP mode, update your neighbours -A : ARP answer mode, update your neighbours -V : print version and exit -c count : how many packets to send -w timeout : how long to wait for a reply -I device : which ethernet device to use (eth0) -s source : source ip address destination : ask for what ip address Error, some other host already uses address XXX.XXX.XXX.XXX.
How can I go about fixing this issue? It is used on no other Virtual servers, I have the same problem with a second IP as well.
I have tried both Debian OS, and CentOS.
HWADDR=02:00:00:d6:b8:3a TYPE=Ethernet BOOTPROTO=none IPADDR=XXX.XXX.XXX.XXX PREFIX=24 GATEWAY=188.8.131.52 DNS1=184.108.40.206 DNS2=220.127.116.11 DEFROUTE=yes IPV4_FAILURE_FATAL=yes IPV6INIT=no ONBOOT=yes
I have also tried flushing the ARP Cache on the Node. Any ideas? I am a bit new to proxmox.
Edit: It works when using KVM, but not OpenVZ.