auf einem Rootserver (Hetzner) habe ich Debian Lenny (Kernel 2.6.26-2-xen-amd64) und XEN 3.2-1installiert.
Die DomUs würde ich gerne in drei separate Netzwerke einbinden:
- Netzwerk mit Zugriff auf eth0 (Internet), wg. Hetzner-Vorgaben XEN Routed statt Bridged
- Virtuelles Interface xenbr0 für internes Netzwerk, soll auch von Dom0 aus zugreifbar sein
- Virtuelles Interface xenbr1 für DMZ , wird nur in DomUs, nicht in Dom0 benötigt
Code: Alles auswählen
# Loopback device:
auto lo
iface lo inet loopback
# device: eth0
auto eth0
iface eth0 inet static
address 78.x.x.14
# broadcast 78.x.x.31
netmask 255.255.255.255
gateway 78.x.x.1
pointopoint 78.x.x.1
# default route to access subnet
up route add -net 78.y.y.184 netmask 255.255.255.248 reject
# xenbr0 is the interface to the internal lan
auto xenbr0
iface xenbr0 inet static
pre-up brctl addbr xenbr0
address 192.168.1.10
netmask 255.255.255.0
network 192.168.1.0
broadcast 192.168.1.255
gateway 192.168.1.1
# dns-* options are implemented by the resolvconf package, if installed
dns-nameservers 192.168.1.1
dns-search zuhause.xx
bridge_fd 1
bridge_stp off
bridge_hello 1
post-up ethtool -K xenbr0 tx off
# xenbr1 is the interface to the dmz lan
auto xenbr1
iface xenbr1 inet manual
pre-up brctl addbr xenbr1
up ifconfig xenbr1 0.0.0.0 promisc up
bridge_fd 1
bridge_stp off
bridge_hello 1
post-up ethtool -K xenbr1 tx off
down ifconfig xenbr1 down
post-down brctl delbr xenbr1
Code: Alles auswählen
May 20 11:23:41 rs3k12.rz9.hetzner.de Received ARP from IP 78.x.x.12:MAC xx:xx:xx:xx:xx:xx which differs from static ARP entry
May 20 11:23:42 rs3k12.rz9.hetzner.de Received ARP from IP 78.x.x.9:MAC xx:xx:xx:xx:xx:xx which differs from static ARP entry
May 20 11:23:42 rs3k12.rz9.hetzner.de Received ARP from IP 78.x.x.8:MAC xx:xx:xx:xx:xx:xx which differs from static ARP entry
May 20 11:23:42 rs3k12.rz9.hetzner.de Received ARP from IP 78.x.x.7:MAC xx:xx:xx:xx:xx:xx which differs from static ARP entry
May 20 11:23:42 rs3k12.rz9.hetzner.de Received ARP from IP 78.x.x.16:MAC xx:xx:xx:xx:xx:xx which differs from static ARP entry
May 20 11:24:43 rs3k12.rz9.hetzner.de Received ARP from IP 78.x.x.12:MAC xx:xx:xx:xx:xx:xx which differs from static ARP entry
May 20 11:24:43 rs3k12.rz9.hetzner.de Received ARP from IP 78.x.x.9:MAC xx:xx:xx:xx:xx:xx which differs from static ARP entry
May 20 11:24:43 rs3k12.rz9.hetzner.de Received ARP from IP 78.x.x.7:MAC xx:xx:xx:xx:xx:xx which differs from static ARP entry
May 20 11:24:43 rs3k12.rz9.hetzner.de Received ARP from IP 78.x.x.16:MAC xx:xx:xx:xx:xx:xx which differs from static ARP entry
May 20 11:24:43 rs3k12.rz9.hetzner.de Received ARP from IP 78.x.x.8:MAC xx:xx:xx:xx:xx:xx which differs from static ARP entry
Weiss jemand Hilfe bzw. sieht auf den ersten (oder zweiten) Blick, wo der Fehler in der Konfiguration liegt?