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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] help with xen networking on debian
Can you please try this in your main server moya? route add default gw 192.168.0.1 dev xenbr0 route del default gw 192.168.0.1 dev eth0 pinunki wrote: >hi everyone, > >i've managed to install xen on sid and sarge, using this useful howto: >http://www.debian-administration.org/articles/320 > >i've got my virtual machine to startup, but networking doesnt really work! > >my setup is as follows: >i have a router/gateway 192.168.1.1 >my base host (moya) is 192.168.1.4 >my virtual server (test18) is 192.168.1.18 > >from the virtual server, i can ping the base host and from the base >host i can ping the server. however, when i try and ping the gateway, >or anywhere else from the vitual server i get: >"From 192.168.1.18 icmp_seq=1 Destination Host Unreachable" > >i also tried installing on sid and got exactly the same problem. i'm >not trying to do any fancy networking, just to get it working "out of >the box" :) > >here is some info from moya (base host): > >/etc/network/interfaces >-------------------------------- >hamish@moya:~$ cat /etc/network/interfaces ># This file describes the network in >terfaces available on your system ># and how to activate them. For more information, see interfaces(5). > ># The loopback network interface >auto lo >iface lo inet loopback > ># The primary network interface >auto eth0 >iface eth0 inet static > address 192.168.1.4 > 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 210.55.12.1 > > >route >------- >moya:/home/hamish# route >Kernel IP routing table >Destination Gateway Genmask Flags Metric Ref Use Iface >localnet * 255.255.255.0 U 0 0 0 eth0 >default 192.168.1.1 0.0.0.0 UG 0 0 0 eth0 > > >ifconfig >---------- > >moya:/home/hamish# ifconfig >eth0 Link encap:Ethernet HWaddr 00:13:72:FC:C0:66 > inet addr:192.168.1.4 Bcast:192.168.1.255 Mask:255.255.255.0 > inet6 addr: fe80::213:72ff:fefc:c066/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:2783 errors:0 dropped:0 overruns:0 frame:0 > TX packets:738 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:0 > RX bytes:196151 (191.5 KiB) TX bytes:70241 (68.5 KiB) > >lo Link encap:Local Loopback > inet addr:127.0.0.1 Mask:255.0.0.0 > inet6 addr: ::1/128 Scope:Host > UP LOOPBACK RUNNING MTU:16436 Metric:1 > RX packets:8 errors:0 dropped:0 overruns:0 frame:0 > TX packets:8 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:0 > RX bytes:560 (560.0 b) TX bytes:560 (560.0 b) > >peth0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF > inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link > UP BROADCAST RUNNING NOARP MULTICAST MTU:1500 Metric:1 > RX packets:2732 errors:0 dropped:0 overruns:0 frame:0 > TX packets:755 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:204077 (199.2 KiB) TX bytes:76453 (74.6 KiB) > Interrupt:16 > >vif0.0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF > inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:738 errors:0 dropped:0 overruns:0 frame:0 > TX packets:2788 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:0 > RX bytes:70241 (68.5 KiB) TX bytes:196537 (191.9 KiB) > >vif4.0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF > inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:35 errors:0 dropped:0 overruns:0 frame:0 > TX packets:174 errors:0 dropped:140 overruns:0 carrier:0 > collisions:0 txqueuelen:0 > RX bytes:1638 (1.5 KiB) TX bytes:10466 (10.2 KiB) > >xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF > inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:2246 errors:0 dropped:0 overruns:0 frame:0 > TX packets:5 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:0 > RX bytes:107032 (104.5 KiB) TX bytes:378 (378.0 b) > > >/etc/xen-tools/xen-tools.conf >----------------------------------------- >moya:/home/hamish# cat /etc/xen-tools/xen-tools.conf ># ># /etc/xen-tools/xen-tools.conf ># ># Global configuration file for the scripts included with Xen-tools. ># ># Values may be set here so they don't need to be used upon the ># command line. ># ># e.g. --hostname=bob becomes 'hostname = bob'. ># --fs=ext3 becomes 'fs = ext3'. ># ># ># > > >## ># Output directory. Images are stored beneath this directory, one ># subdirectory per hostname. >## >dir = /home/xen > >## ># If you don't wish to use loopback images, stored beneath the directory ># specified above with 'dir' then you may give an LVM volume name ># instead: ># >## ># volume = xen-volume > >## ># Disk and Sizing options. >## >size = 2Gb # Disk image size. >memory = 128Mb # Memory size >swap = 128Mb # Swap size >fs = ext3 # use EXT3 filesystems >dist = sarge # Default distribution to install. > > > >## ># Networking setup values. >## > ># ># Uncomment these if you wish to use a static address via the --ip flag. ># >gateway = 192.168.1.1 >netmask = 255.255.255.0 ># ># Uncomment this if you wish the images to use DHCP ># ># dhcp = 1 > > >## ># Misc options >## > ># ># Uncomment the following line if you wish to disable the caching ># of downloaded .deb files. ># ># cache = no ># > ># ># Uncomment the following line if you wish to interactively setup ># a new root password for images. ># ># passwd = 1 > ># ># Default kernel for the virtual servers ># >kernel = /boot/xen-linux-2.6.12.6-xen > > ># ># Default mirror for debootstrap ># >mirror = http://ftp.us.debian.org/debian/ > ># ># Uncomment if you wish newly created images to boot automatically. ># > ># boot = 1 > > >command to create xen virtual server >----------------------------------------------------- > >xen-create-image --ip=192.168.1.18 --hostname=test18 > > >here is some info from the virtual server: > >/etc/network/interfaces >-------------------------------- >test18:~# cat /etc/network/interfaces ># This file describes the network interfaces available on your system ># and how to activate them. For more information, see interfaces(5). > ># The loopback network interface >auto lo >iface lo inet loopback > ># The primary network interface >auto eth0 >iface eth0 inet static > address 192.168.1.18 > gateway 192.168.1.1 > netmask 255.255.255.0 > > >route >------- >test18:~# route >Kernel IP routing table >Destination Gateway Genmask Flags Metric Ref Use Iface >192.168.1.0 * 255.255.255.0 U 0 0 0 eth0 >default 192.168.1.1 0.0.0.0 UG 0 0 0 eth0 > > >ifconfig >---------- >test18:~# ifconfig >eth0 Link encap:Ethernet HWaddr 00:16:3E:7F:CB:D4 > inet addr:192.168.1.18 Bcast:192.168.1.255 Mask:255.255.255.0 > inet6 addr: fe80::216:3eff:fe7f:cbd4/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:322 errors:0 dropped:0 overruns:0 frame:0 > TX packets:41 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:19958 (19.4 KiB) TX bytes:1890 (1.8 KiB) > >lo Link encap:Local Loopback > inet addr:127.0.0.1 Mask:255.0.0.0 > inet6 addr: ::1/128 Scope:Host > UP LOOPBACK RUNNING MTU:16436 Metric:1 > RX packets:14 errors:0 dropped:0 overruns:0 frame:0 > TX packets:14 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:0 > RX bytes:1284 (1.2 KiB) TX bytes:1284 (1.2 KiB) > > >any help on this would be much appreciated! :) > >thanks, >hamish > >_______________________________________________ >Xen-users mailing list >Xen-users@xxxxxxxxxxxxxxxxxxx >http://lists.xensource.com/xen-users > > > > _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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