search for: xenbr2

Dear Xen users, I was wondering if there is a way to change the xen bridge (vif) of a running domain. For example, if I have booted a domU with xenbr1 as vif. Now is it possible to change the vif to xenbr2 while the domU is running? If yes, then can someone guide me a little so as to where to start looking? Best Regards, Muhammad Atif __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com ________...

...ten vif was defined in configuration file for VNIF, the HVM domain was not able to be created. ---------------------------------------------------------- # grep vif RHEL5GA_test.conf vif = [ ''mac=02:17:42:2f:01:11, bridge=xenbr0'', ''mac=02:17:42:2f:03:11, bridge=xenbr2'', ''mac=02:17:42:2f:01:12, bridge=xenbr0'', ''mac=02:17:42:2f:03:12, bridge=xenbr2'', ''mac=02:17:42:2f:01:13, bridge=xenbr0'', ''mac=02:17:42:2f:03:13, bridge=xenbr2'', ''mac...

...physical NIC (DHCP from my ISP, internal LAN, DMZ & WLAN) - 1 Dom as firewall/router - 1 domU with internal services (DHCP-, LDAP-, SAMBA-, ... Server) - 1 domU in DMZ as Webserver My plan: - xenbr0 where eth0 is in it and all my internal domX - xenbr1 where eth1 is in it and all my DMZ domX - xenbr2 where eth2 is in it (WLAN Access Point attached) - xenbr3 where eth0, eth1, eth2 and eth3 for the firewall What I have so far: - Xen installed and dom0 running - xenbr0, xenbr1, xenbr2 and xenbr3 created via custom script: #!/bin/sh dir=$(dirname "$0") "$dir/network-bridge"...

...be connected. Backend device not found. root@bs-xen-p-01:~[1]# So I start the bridge manually: /etc/xen/scripts/network-bridge start vifnum=0 bridge=xenbr0 netdev=eth0 /etc/xen/scripts/network-bridge start vifnum=1 bridge=xenbr1 netdev=eth1 /etc/xen/scripts/network-bridge start vifnum=2 bridge=xenbr2 netdev=eth2 root@bs-xen-p-01:~[0]# dmesg|grep xenbr0 xenbr0: port 1(vif0.0) entering learning state xenbr0: topology change detected, propagating xenbr0: port 1(vif0.0) entering forwarding state xenbr0: port 2(peth0) entering learning state xenbr0: topology change detected, propagating xenbr0: po...

Hello, can anybody help me how to configure vlans? There are vlans: vlan2 vlan3 vlan30 Server has one nic - eth0. vlan2 should be dom0 eth0(peth0) for management Each vlan3 and vlan30 should be has its own bridge. How to make it? Br Peter _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hi all, I''m searching for a tutorial how to setup multiple network cards with xen network bridge setup in debian lenny. My problem is, bridges seams only to work if i put an ip adress in dom0 to them. Thanks, Alex _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

...do with this network setup is to ensure that no packet can travel to or from the Windows 2003 guest domain "interweb" (ID 3) to Domain-0 unless it does so via the physical ethernet interface. I have ensured that interweb(3) is on its own bridge along with the physical interface, eth2: xenbr2 8000.dab561626236 no vif0.2 peth2 tap2 vif3.0 Q4: If ebtables and iptables were both left open and un...

...cript like this : #!/bin/bash dir=$(dirname "$0") "$dir/network-bridge" "$@" vifnum=0 netdev=eth0 bridge=xenbr0 "$dir/network-bridge" "$@" vifnum=1 netdev=eth1 bridge=xenbr1 "$dir/network-bridge" "$@" vifnum=2 netdev=eth2 bridge=xenbr2 "$dir/network-bridge" "$@" vifnum=3 netdev=eth3 bridge=xenbr3 "$dir/network-bridge" "$@" vifnum=4 netdev=eth4 bridge=xenbr4 "$dir/network-bridge" "$@" vifnum=5 netdev=eth5 bridge=xenbr5 When i done brct show i have this : bridge name...

...192.168.0.255 gateway 192.168.0.2 dns-nameservers 192.168.0.88 bridge_ports eth0 bridge_stp no bridge_fd 2 # xenbr1 -> eth1 auto xenbr1 iface xenbr1 inet manual bridge_ports eth1 bridge_stp no bridge_fd 2 # xenbr1 -> eth1 auto xenbr2 iface xenbr2 inet manual bridge_ports eth2 bridge_stp no bridge_fd 2 # xenbr1 -> eth1 auto xenbr3 iface xenbr3 inet manual bridge_ports eth3 bridge_stp no bridge_fd 2 =================================== brctl show bridge name bridge id...

...lib/xen-3.0.3-1/boot/hvmloader" builder = ''hvm'' device_model = ''/usr/lib/xen-3.0.3-1/bin/qemu-dm'' memory = ''1024'' vcpus = ''1'' name=''domU-hvm-2'' vif = [ ''mac=00:16:3E:3A:9E:7A, type=ioemu, bridge=xenbr2'' ] disk = [ ''file:/data/domains/domU-hvm-2/disk.img,ioemu:hda,w'' ] boot=''c'' vnc=1 pae=1 _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

...cript network-custom) Here is /etc/xen/scripts/network-custom: # !/bin/bash # network-custom script=/etc/xen/scripts/network-bridge case $1 in start) $script start vifnum=0 bridge=xenbr0 netdev=eth0 $script start vifnum=1 bridge=xenbr1 netdev=dummy0 $script start vifnum=2 bridge=xenbr2 netdev=dummy1 ;; stop) $script stop vifnum=0 bridge=xenbr0 netdev=eth0 $script stop vifnum=1 bridge=xenbr1 netdev=dummy0 $script stop vifnum=2 bridge=xenbr2 netdev=dummy1 ;; status) $script status ;; *) echo 'Unknown command: ' $1 echo 'Valid comma...

...twork_devices-Configuring_multiple_guest_network_bridges_to_use_multiple_ethernet_cards.html I only installed these packages and configured the interfaces like the example in the howto above: ... start) $script start vifnum=1 bridge=xenbr1 netdev=eth1 $script start vifnum=2 bridge=xenbr2 netdev=eth2 $script start vifnum=3 bridge=xenbr3 netdev=eth3 … These are the only things i configured. [root@sv-173 ~]# brctl show bridge name bridge id STP enabled interfaces xenbr1 8000.001a64358c26 no peth1 xenbr2 8000.001a6435...

...ing. If I startup any other guests, there is intermittent network problems and strange ssh connection failures. For example, one ssh client won''t connect while another one can. If I create another bridge from a single NIC via the same network-bridge script, like: eth2 -> peth2 -> xenbr2 Multiple guests can connect fine using xenbr2. I tried using the network-bridge-bonding script with bond0, but while it created pbond0, it never created the xenbr0 bridge for the guests to connect. Either I need to use the bonding script with additional parameters or steps to get the xenbr0 up,...

...ts eth0 eth2 # address 192.168.1.150 # broadcast 192.168.1.255 # netmask 255.255.255.0 # gateway 192.168.1.1 #auto xenbr1 #iface xenbr1 inet static # bridge_ports eth1 # address 192.168.1.151 # broadcast 192.168.1.255 # netmask 255.255.255.0 # gateway 192.168.1.1 # #auto xenbr2 #iface xenbr2 inet static # bridge_ports eth2 # address 10.0.1.152 # broadcast 10.0.1.255 # netmask 255.255.255.0 # gateway 10.0.1.1 # #auto xenbr3 #iface xenbr3 inet static # bridge_ports eth3 # address 10.0.1.153 # broadcast 10.0.1.255 # netmask 255.255.255.0 # gatew...

...ons accordingly: #!/bin/sh dir=$(dirname "$0") "$dir/network-bridge" "$@" vifnum=0 netdev=eth0 bridge=xenbr0 "$dir/network-bridge" "$@" vifnum=1 netdev=eth1 bridge=xenbr1 "$dir/network-bridge" "$@" vifnum=2 netdev=eth2 bridge=xenbr2 "$dir/network-bridge" "$@" vifnum=3 netdev=eth3 bridge=xenbr3 "$dir/network-bridge" "$@" vifnum=4 netdev=eth4 bridge=xenbr4 "$dir/network-bridge" "$@" vifnum=5 netdev=eth5 bridge=xenbr5 "$dir/network-bridge" "$@" vifnum...

...ent LAN interfaces in my DomU. If I configure them i can successfully ping into the different networks. My domain-config for these 3 LAN-IF looks like this: vif = [ ''type=ioemu, mac=00:16:3e:62:b3:ae, bridge=xenbr1'', \ ''type=ioemu, mac=00:16:3e:3d:69:67, bridge=xenbr2'', \ ''type=ioemu, mac=00:16:3e:53:64:67, bridge=xenbr3'' ] My problem is: If i reboot DomU the interfaces inside windows get mixed every time. As far as i investigated into this problem, it''s because xend always assignes them in a different order to the b...

...addr 00:1A:4D:50:02:9C UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:213 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:9700 (9.4 Kb) TX bytes:0 (0.0 b) xenbr2 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:2 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:56 (56.0 b...

...''phy:/dev/disk/by-path/ip-192.168.1.16.....,hda,w'', ''phy:/dev/disk/by-path/ip-192.168.1.16:....,hdb,w'', ] vif=[ ''mac=00:16:3e:30:09:01,bridge=xenbr1,model=rtl8139,type=ioemu'', # ''mac=00:16:3e:30:09:03,bridge=xenbr2,model=rtl8139,type=ioemu'', ] sdl=0 vnc=1 vncconsole=1 apic=1 acpi=1 # pae=0 # usb=1 usbdevice=''tablet'' serial="pty" ------------------------------------------------------------------------------------------------ Thanks for advance JP Pozzi This mess...

...= 2 vcpus = 1 #pci = [''02:10.0,msitranslate=1,permissive=1''] <= same crash #pci = [''02:10.0,permissive=1''] <= same crash pci = [''02:10.0'', ''02:10.1''] vif = [''bridge=xenbr1'',''bridge=xenbr2''] disk = [''phy:/dev/loop4,xvda1,w'', ''phy:/dev/loop5,xvda2,w'', ''phy:/dev/loop6,xvda3,w''] root = "/dev/xvda1 ro rootfstype=ext4 iommu=soft xen-pcifront.verbose_request=1" DomU crash log: [ 71.124852] pcifront pci-0: wr...

...vif4.0 xenbr1 8000.fefffffff001 no vif0.1 peth1 vif2.1 vif3.0 xenbr2 8000.fefffffff002 no vif0.2 peth2 vif1.0 vif2.2 xenbr3 8000.fefffffff003 no...