Jean-Michel Caricand
2005-Aug-25 07:37 UTC
[Xen-users] 2 network cards and two physical network.
Hi all, I have 2 network cards on my computer. I want to use : - eth0 for xen0 host: ip 192.168.1.4 - eth1 for xenU guest: ip 192.168.2.1 guest and host are not on the same network. eth0 is configured when I start xend (xen-br0->eth0). I configure eth1 with : /etc/xen/scripts/network start bridge=xen-br1 netdev=eth1 In my guest domain config, I add vif = [ ''bridge=xen-br1''], but when I start my domain, I can''t ping machines on network 192.168.2.0/24. ifconfig on guest show a correct config. Howto ? Thank. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Hi folks, can someone tell me the key combination to leave a xenU console on a German debian sarge? ctrl-] does not work with my German keyboard layout (because ] is a metacharacter), and I did not manage to figure out the right one. Thanks, Dirk _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Dirk H. Schulz
2005-Aug-25 08:55 UTC
Re: [Xen-users] 2 network cards and two physical network.
Hi Jean, Jean-Michel Caricand schrieb:> Hi all, > > I have 2 network cards on my computer. I want to use : > - eth0 for xen0 host: ip 192.168.1.4 > - eth1 for xenU guest: ip 192.168.2.1 > > guest and host are not on the same network. eth0 is configured when > I start xend (xen-br0->eth0). > I configure eth1 with : > /etc/xen/scripts/network start bridge=xen-br1 netdev=eth1 > > In my guest domain config, I add vif = [ ''bridge=xen-br1''], but when I > start > my domain, I can''t ping machines on network 192.168.2.0/24. ifconfig > on guest show a correct config.What is your correct config? Please provide it. And did you verify with brctl show that eth1 is on xen-br1 and working? What is the contents of the routing table on dom0? Since the above config should work, any additional info would help tracking down the problem. Dirk _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
On Thursday 25 August 2005 10:52, Dirk H. Schulz wrote:> can someone tell me the key combination to leave a xenU console on a > German debian sarge? > ctrl-] does not work with my German keyboard layout (because ] is a > metacharacter), and I did not manage to figure out the right one.simply Strg - AltGr - 9 (AltGr - 9 is '']'', just add "Ctrl"/"Strg") thats the same combination as used by telnet to break out of a session... /Ernst _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Dirk H. Schulz wrote:> Hi folks, > > can someone tell me the key combination to leave a xenU console on a > German debian sarge? > ctrl-] does not work with my German keyboard layout (because ] is a > metacharacter), and I did not manage to figure out the right one.On a local console, I have to type Ctrl - AltGr - 9, where AltGr-9 is the regular ]. In a remove shell (ssh) the combination is Ctrl - +. (The key next to German ü). Best Regards, Michael Paesold _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Jean-Michel Caricand
2005-Aug-25 10:50 UTC
Re: [Xen-users] 2 network cards and two physical network.
Dirk H. Schulz a écrit :> Hi Jean, > > Jean-Michel Caricand schrieb: > >> Hi all, >> >> I have 2 network cards on my computer. I want to use : >> - eth0 for xen0 host: ip 192.168.1.4 >> - eth1 for xenU guest: ip 192.168.2.1 >> >> guest and host are not on the same network. eth0 is configured when >> I start xend (xen-br0->eth0). >> I configure eth1 with : >> /etc/xen/scripts/network start bridge=xen-br1 netdev=eth1 >> >> In my guest domain config, I add vif = [ ''bridge=xen-br1''], but when >> I start >> my domain, I can''t ping machines on network 192.168.2.0/24. ifconfig >> on guest show a correct config. > > > What is your correct config? Please provide it. > > And did you verify with brctl show that eth1 is on xen-br1 and working? > > What is the contents of the routing table on dom0? > > Since the above config should work, any additional info would help > tracking down the problem. > > Dirk > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >For examples, I test the config at home. Before "xend start" amande:/home/jm# ifconfig eth0 Lien encap:Ethernet HWaddr 00:D0:70:02:0C:B3 inet adr:192.168.3.1 Bcast:192.168.3.255 Masque:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1289 errors:0 dropped:0 overruns:0 frame:0 TX packets:1527 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 lg file transmission:1000 RX bytes:425133 (415.1 KiB) TX bytes:368301 (359.6 KiB) Interruption:10 Adresse de base:0xe000 lo Lien encap:Boucle locale inet adr:127.0.0.1 Masque:255.0.0.0 UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:204 errors:0 dropped:0 overruns:0 frame:0 TX packets:204 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 lg file transmission:0 RX bytes:23402 (22.8 KiB) TX bytes:23402 (22.8 KiB) amande:/home/jm# route -n Table de routage IP du noyau Destination Passerelle Genmask Indic Metric Ref Use Iface 192.168.3.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 0.0.0.0 192.168.3.254 0.0.0.0 UG 0 0 0 eth0 amande:/home/jm# After: amande:/home/jm# ifconfig eth0 Lien encap:Ethernet HWaddr 00:D0:70:02:0C:B3 inet adr:192.168.3.1 Bcast:192.168.3.255 Masque:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1289 errors:0 dropped:0 overruns:0 frame:0 TX packets:1527 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 lg file transmission:1000 RX bytes:425133 (415.1 KiB) TX bytes:368301 (359.6 KiB) Interruption:10 Adresse de base:0xe000 lo Lien encap:Boucle locale inet adr:127.0.0.1 Masque:255.0.0.0 UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:204 errors:0 dropped:0 overruns:0 frame:0 TX packets:204 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 lg file transmission:0 RX bytes:23402 (22.8 KiB) TX bytes:23402 (22.8 KiB) xen-br0 Lien encap:Ethernet HWaddr 00:D0:70:02:0C:B3 inet adr:192.168.3.1 Bcast:192.168.3.255 Masque:255.255.255.255 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1079 errors:0 dropped:0 overruns:0 frame:0 TX packets:1249 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 lg file transmission:0 RX bytes:303127 (296.0 KiB) TX bytes:344472 (336.3 KiB) amande:/home/jm# route -n Table de routage IP du noyau Destination Passerelle Genmask Indic Metric Ref Use Iface 192.168.3.0 0.0.0.0 255.255.255.0 U 0 0 0 xen-br0 0.0.0.0 192.168.3.254 0.0.0.0 UG 0 0 0 xen-br0 amande:/home/jm# amande:/home/jm# /etc/xen/scripts/network start bridge=xen-br1 netdev=eth1 network start bridge=xen-br1 netdev=eth1 antispoof=yes iptables: No chain/target/match by that name amande:/home/jm# cat /etc/xen/xmaurige ... # Optionally define mac and/or bridge for the network interfaces. # Random MACs are assigned if not given. vif = [ ''bridge=xen-br1'' ] ... amande:/home/jm# ifconfig eth0 Lien encap:Ethernet HWaddr 00:D0:70:02:0C:B3 inet adr:192.168.3.1 Bcast:192.168.3.255 Masque:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1374 errors:0 dropped:0 overruns:0 frame:0 TX packets:1595 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 lg file transmission:1000 RX bytes:443680 (433.2 KiB) TX bytes:378263 (369.3 KiB) Interruption:10 Adresse de base:0xe000 lo Lien encap:Boucle locale inet adr:127.0.0.1 Masque:255.0.0.0 UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:204 errors:0 dropped:0 overruns:0 frame:0 TX packets:204 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 lg file transmission:0 RX bytes:23402 (22.8 KiB) TX bytes:23402 (22.8 KiB) xen-br0 Lien encap:Ethernet HWaddr 00:D0:70:02:0C:B3 inet adr:192.168.3.1 Bcast:192.168.3.255 Masque:255.255.255.255 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1164 errors:0 dropped:0 overruns:0 frame:0 TX packets:1315 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 lg file transmission:0 RX bytes:320412 (312.9 KiB) TX bytes:353884 (345.5 KiB) xen-br1 Lien encap:Ethernet HWaddr 00:E0:7D:8F:0A:AC UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 lg file transmission:0 RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) amande:/home/jm# route -n Table de routage IP du noyau Destination Passerelle Genmask Indic Metric Ref Use Iface 192.168.3.0 0.0.0.0 255.255.255.0 U 0 0 0 xen-br0 0.0.0.0 192.168.3.254 0.0.0.0 UG 0 0 0 xen-br0 amande:/home/jm# ==================================================I start aurige computer aurige:~# ifconfig eth0 Link encap:Ethernet HWaddr AA:00:00:16:2A:0D inet addr:192.168.4.18 Bcast:192.168.4.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:98 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 b) TX bytes:8567 (8.3 KiB) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:140 errors:0 dropped:0 overruns:0 frame:0 TX packets:140 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:8777 (8.5 KiB) TX bytes:8777 (8.5 KiB) aurige:~# route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 192.168.4.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 0.0.0.0 192.168.4.254 0.0.0.0 UG 0 0 0 eth0 aurige:~# ping 192.168.4.5 PING 192.168.4.5 (192.168.4.5) 56(84) bytes of data. From 192.168.4.18 icmp_seq=1 Destination Host Unreachable From 192.168.4.18 icmp_seq=2 Destination Host Unreachable From 192.168.4.18 icmp_seq=3 Destination Host Unreachable =================================================== _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users