Hi： in the ubuntu 12.04 ,i installed the xen dom0 success. In the startup xen guest, the guest system can be the normal starting, but guest system vif interface does not exist. View dmesg log shows: [2062.382385] device vif9.0 entered promiscuous mode [2062.387698] ADDRCONF (NETDEV_UP) : vif9.0: link is not ready [2072.221544] vif8.0: no IPv6 routers present [2076.808353] xen-blkback: ring-ref 8, event-channel 9, protocol 1 (x86_64-abi) [2076.847384] xen-blkback: ring-ref 9, event-channel 10, protocol 1 (x86_64-abi) [2076.856078] eth1: port 4 (vif9.0) entering disabled state [2076.856268] eth1: port 4 (vif9.0) entering disabled state this vif interfaces that the line is disabled. And the normal vif startup information is: [2035.861524] ADDRCONF (NETDEV_UP) : vif7.0: link is not ready [2048.585999] xen-blkback: ring-ref 8, event-channel 9, protocol 1 (x86_64-abi) [2048.629885] xen-blkback: ring-ref 9, event-channel 10, protocol 1 (x86_64-abi) [2048.648746] ADDRCONF (NETDEV_CHANGE) : vif7.0: link becomes ready [2048.648801] eth1: port 2 (vif7.0) entering forwarding state [2048.648806] eth1: port 2 (vif7.0) entering forwarding state why the vif interfaces disabled? what''s wrong ? how can I do ? _______________________________________________ Xen-users mailing list Xen-users@lists.xen.org http://lists.xen.org/xen-users
Tks！
I run pv guest ！ When I create pv guest by xen-create-image command,the vif can
up success.
But when I create guest system through the following the script of the way to
create.( In fact is to copy a guest system)
#!/bin/bash
# $1 is ipaddr
if [ -z $1 ];then
echo "Usage:$0 ip_addr"
exit 0
fi
# get random string
MATRIX="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"
LENGTH="2"
while [ "${n:=1}" -le "$LENGTH" ]
do
PASS="$PASS${MATRIX:$(($RANDOM%${#MATRIX})):1}"
let n+=1
done
echo "$PASS"
cp templates.cfg $1.cfg
# set mac
sed -i "s/TEMP/$PASS/g" $1.cfg
# set hostname
sed -i "s/HOSTNAME/$1/g" $1.cfg
# set ipaddr
sed -i "s/IPADDR/$1/g" $1.cfg
#
## create disk iso and swap file
#
mkdir -p /data/xen/domains/$1
dd if=/dev/zero of=/data/xen/domains/$1/disk.img bs=1 count=1 seek=20G
dd if=/dev/zero of=/data/xen/domains/$1/swap.img bs=1M count=1024
mkfs.ext4 /data/xen/domains/$1/disk.img
sleep 2
cd /data/xen/domains/$1
mount -o loop disk.img /mnt
tar -zxSf /data/xen/domains/templates_10.04/ubuntu_10.04.tgz -C /mnt/
sleep 2
sed -i "s/10.10.10.231/$1/g" /mnt/etc/network/interfaces
sleep 2
umount /mnt
#
## start vps $1
#
xm create -c $1.cfg
ubuntu_10.04.tgz is a os iso file.
My configuration file :
#
# Configuration file for the Xen instance 10.04, created
# by xen-tools 4.3.1 on Sat Jul 28 03:10:44 2012.
#
#
# Kernel + memory size
#
bootloader = ''/usr/bin/pygrub''
vcpus = ''1''
memory = ''1048''
#
# Disk device(s).
#
root = ''/dev/xvda2 ro''
disk = [
''file:/data/xen/domains/10.10.10.220/disk.img,xvda2,w'',
''file:/data/xen/domains/10.10.10.220/swap.img,xvda1,w'',
]
#
# Physical volumes
#
#
# Hostname
#
name = ''10.10.10.220_10.04''
#
# Networking
#
vif = [ ''ip=10.10.10.220 ,mac=00:16:3E:22:5K:2F'' ]
#
# Behaviour
#
on_poweroff = ''destroy''
on_reboot = ''restart''
on_crash = ''restart''
发件人: Lukas Laukamp [mailto:lukas@laukamp.me]
发送时间: 2012年8月12日 0:53
收件人: lyflyd
抄送: xen-users@lists.xen.org
主题: Re: [Xen-users] xen bug in ubuntu 12.04 ？
Am 11.08.2012 18:27, schrieb lyflyd:
Hi：
in the ubuntu 12.04 ,i installed the xen dom0 success.
In the startup xen guest, the guest system can be the normal starting, but guest
system vif interface does not exist.
View dmesg log shows:
[2062.382385] device vif9.0 entered promiscuous mode
[2062.387698] ADDRCONF (NETDEV_UP) : vif9.0: link is not ready
[2072.221544] vif8.0: no IPv6 routers present
[2076.808353] xen-blkback: ring-ref 8, event-channel 9, protocol 1 (x86_64-abi)
[2076.847384] xen-blkback: ring-ref 9, event-channel 10, protocol 1 (x86_64-abi)
[2076.856078] eth1: port 4 (vif9.0) entering disabled state
[2076.856268] eth1: port 4 (vif9.0) entering disabled state
this vif interfaces that the line is disabled.
And the normal vif startup information is:
[2035.861524] ADDRCONF (NETDEV_UP) : vif7.0: link is not ready
[2048.585999] xen-blkback: ring-ref 8, event-channel 9, protocol 1 (x86_64-abi)
[2048.629885] xen-blkback: ring-ref 9, event-channel 10, protocol 1 (x86_64-abi)
[2048.648746] ADDRCONF (NETDEV_CHANGE) : vif7.0: link becomes ready
[2048.648801] eth1: port 2 (vif7.0) entering forwarding state
[2048.648806] eth1: port 2 (vif7.0) entering forwarding state
why the vif interfaces disabled?
what''s wrong ?
how can I do ?
_______________________________________________
Xen-users mailing list
Xen-users@lists.xen.org
http://lists.xen.org/xen-users
Hello,
it would be useful to know if you run a HVM or PV guest and how your
configuration look like. I don''t have issues with Xen on Ubuntu 12.04
and Debian. The only case where I had problems was when the vif option in the
configuration file of a HVM has the option type=ioemu. There it happened that
the vif interface couldn''t be setup correct or stopped after a while.
Best Regards
_______________________________________________
Xen-users mailing list
Xen-users@lists.xen.org
http://lists.xen.org/xen-users
According to your way , I set up the bridge.And restart the domU system .
XM LIST:
root@dom0-228:/etc/xen# xm list
Name ID Mem VCPUs State Time(s)
10.10.10.220_10.04 13 1048 1 -b---- 1.2
10.10.10.221 12 1048 1 -b---- 1.2
Domain-0 0 13043 16 r----- 1281.7
root@dom0-228:/etc/xen#
NETWORK INFO：only one vif interfaces vif12.0 to guest id 10.10.10.221
peth1 Link encap:Ethernet HWaddr 00:25:90:80:ee:95
UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1
RX packets:199137 errors:0 dropped:4 overruns:0 frame:0
TX packets:3497 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:15072098 (15.0 MB) TX bytes:231364 (231.3 KB)
Memory:faf60000-faf80000
vif12.0 Link encap:Ethernet HWaddr fe:ff:ff:ff:ff:ff
inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1
RX packets:17 errors:0 dropped:0 overruns:0 frame:0
TX packets:113 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:32
RX bytes:1068 (1.0 KB) TX bytes:7958 (7.9 KB)
xenbr1 Link encap:Ethernet HWaddr 00:25:90:80:ee:95
inet addr:10.10.10.206 Bcast:10.10.10.255 Mask:255.255.255.0
inet6 addr: fe80::225:90ff:fe80:ee95/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1812 errors:0 dropped:0 overruns:0 frame:0
TX packets:48 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:107020 (107.0 KB) TX bytes:4128 (4.1 KB)
BRIDGE INFO
root@dom0-228:/etc/xen# brctl show
bridge name bridge id STP enabled interfaces
xenbr1 8000.00259080ee95 no peth1
vif12.0
Guest ID : 10.10.10.220_10.04 system is copy from guest ID 10.10.10.221 system
.But Guest ID : 10.10.10.220_10.04 haven’t vif interface。
The vif12.0 is guest id 10.10.10.221。
Dmesg info
[214733.207060] xenbr1: port 2(vif12.0) entering forwarding state
[214733.207065] xenbr1: port 2(vif12.0) entering forwarding state
[214754.307598] xenbr1: port 3(vif13.0) entering disabled state
[214754.307857] xenbr1: port 3(vif13.0) entering disabled state
Vif13.0 interfaces belong to Guest ID : 10.10.10.220_10.04 but disabled.
Normnal state is entering forwarding state .
Why ?
Whether through a copy guest system ,must be set some configuration file?
The same, I''m running on ubuntu 8.04 xen dom0, but no such the problem.
发件人: Lukas Laukamp [mailto:lukas@laukamp.me]
发送时间: 2012年8月12日 1:36
收件人: lyflyd
抄送: xen-users@lists.xen.org
主题: Re: 答复: [Xen-users] xen bug in ubuntu 12.04 ？
Am 11.08.2012 19:14, schrieb lyflyd:
Tks！
I run pv guest ！ When I create pv guest by xen-create-image command,the vif can
up success.
But when I create guest system through the following the script of the way to
create.( In fact is to copy a guest system)
#!/bin/bash
# $1 is ipaddr
if [ -z $1 ];then
echo "Usage:$0 ip_addr"
exit 0
fi
# get random string
MATRIX="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"
LENGTH="2"
while [ "${n:=1}" -le "$LENGTH" ]
do
PASS="$PASS${MATRIX:$(($RANDOM%${#MATRIX})):1}"
let n+=1
done
echo "$PASS"
cp templates.cfg $1.cfg
# set mac
sed -i "s/TEMP/$PASS/g" $1.cfg
# set hostname
sed -i "s/HOSTNAME/$1/g" $1.cfg
# set ipaddr
sed -i "s/IPADDR/$1/g" $1.cfg
#
## create disk iso and swap file
#
mkdir -p /data/xen/domains/$1
dd if=/dev/zero of=/data/xen/domains/$1/disk.img bs=1 count=1 seek=20G
dd if=/dev/zero of=/data/xen/domains/$1/swap.img bs=1M count=1024
mkfs.ext4 /data/xen/domains/$1/disk.img
sleep 2
cd /data/xen/domains/$1
mount -o loop disk.img /mnt
tar -zxSf /data/xen/domains/templates_10.04/ubuntu_10.04.tgz -C /mnt/
sleep 2
sed -i "s/10.10.10.231/$1/g" /mnt/etc/network/interfaces
sleep 2
umount /mnt
#
## start vps $1
#
xm create -c $1.cfg
ubuntu_10.04.tgz is a os iso file.
My configuration file :
#
# Configuration file for the Xen instance 10.04, created
# by xen-tools 4.3.1 on Sat Jul 28 03:10:44 2012.
#
#
# Kernel + memory size
#
bootloader = ''/usr/bin/pygrub''
vcpus = ''1''
memory = ''1048''
#
# Disk device(s).
#
root = ''/dev/xvda2 ro''
disk = [
''file:/data/xen/domains/10.10.10.220/disk.img,xvda2,w
<file:///\\data\xen\domains\10.10.10.220\disk.img,xvda2,w> '',
''file:/data/xen/domains/10.10.10.220/swap.img,xvda1,w
<file:///\\data\xen\domains\10.10.10.220\swap.img,xvda1,w> '',
]
#
# Physical volumes
#
#
# Hostname
#
name = ''10.10.10.220_10.04''
#
# Networking
#
vif = [ ''ip=10.10.10.220 ,mac=00:16:3E:22:5K:2F'' ]
#
# Behaviour
#
on_poweroff = ''destroy''
on_reboot = ''restart''
on_crash = ''restart''
发件人: Lukas Laukamp [mailto:lukas@laukamp.me]
发 送时间: 2012年8月12日 0:53
收件人: lyflyd
抄送: xen-users@lists.xen.org
主题: Re: [Xen-users] xen bug in ubuntu 12.04 ？
Am 11.08.2012 18:27, schrieb lyflyd:
Hi：
in the ubuntu 12.04 ,i installed the xen dom0 success.
In the startup xen guest, the guest system can be the normal starting, but guest
system vif interface does not exist.
View dmesg log shows:
[2062.382385] device vif9.0 entered promiscuous mode
[2062.387698] ADDRCONF (NETDEV_UP) : vif9.0: link is not ready
[2072.221544] vif8.0: no IPv6 routers present
[2076.808353] xen-blkback: ring-ref 8, event-channel 9, protocol 1 (x86_64-abi)
[2076.847384] xen-blkback: ring-ref 9, event-channel 10, protocol 1 (x86_64-abi)
[2076.856078] eth1: port 4 (vif9.0) entering disabled state
[2076.856268] eth1: port 4 (vif9.0) entering disabled state
this vif interfaces that the line is disabled.
And the normal vif startup information is:
[2035.861524] ADDRCONF (NETDEV_UP) : vif7.0: link is not ready
[2048.585999] xen-blkback: ring-ref 8, event-channel 9, protocol 1 (x86_64-abi)
[2048.629885] xen-blkback: ring-ref 9, event-channel 10, protocol 1 (x86_64-abi)
[2048.648746] ADDRCONF (NETDEV_CHANGE) : vif7.0: link becomes ready
[2048.648801] eth1: port 2 (vif7.0) entering forwarding state
[2048.648806] eth1: port 2 (vif7.0) entering forwarding state
why the vif interfaces disabled?
what''s wrong ?
how can I do ?
_______________________________________________
Xen-users mailing list
Xen-users@lists.xen.org
http://lists.xen.org/xen-users
Hello,
it would be useful to know if you run a HVM or PV guest and how your
configuration look like. I don''t have issues with Xen on Ubuntu 12.04
and Debian. The only case where I had problems was when the vif option in the
configuration file of a HVM has the option type=ioemu. There it happened that
the vif interface couldn''t be setup correct or stopped after a while.
Best Regards
Hello,
xen-create-image should generate a DomU configuration file in the specified
output dir. Could you show us the configuration file of the DomU and the
configuration of you bridge in /etc/network/interfaces. If you have created the
bridge with the script network-bridge try to create the manually and try to
start the guest with this bridge. So a possible bridge configuration could look
like this:
auto xenbr0
iface xenbr0 inet static
address IP-ADDRESS of Dom0
netmask NETMASK-FOR-THE-NETWORK
gateway GATEWAY-OF-THE-NETWORK
bridge_ports eth0
bridge_stp off (Spanning tree protocol is disabled in this case)
bridge_fd 0 (sets the default forward delay)
The configuration for eth0 then must look like this:
auto eth0
iface eth0 inet manual
The configuration line for vif in the DomU configuration should look like this:
vif [ ''bridge=xenbr0,ip=IP-OF-DOMU,mac=WANTED-MAC-ADDRESS''
]
Best Regards
_______________________________________________
Xen-users mailing list
Xen-users@lists.xen.org
http://lists.xen.org/xen-users
The geust with the ID 12 has a vif device so its the guest with the name
10.10.10.221, does this guest can access the network or/and is reacheble from
the network?
The guest system with the name 10.10.10.221（by xen-create-image maked） ，the
network is normnal。
I set configuration file 10.10.10.220.cfg（by copy from guest 10.10.10.221
,through Previously create script ）：
vif = [ ''ip=10.10.10.220 ,bridge=xenbr1
,mac=00:16:3E:22:5K:2F'' ]
but the vif still disabled ：
dmesg info：
[ 7529.662998] xenbr1: port 4(vif4.0) entering disabled state
[ 7529.663204] xenbr1: port 4(vif4.0) entering disabled state
发件人: Lukas Laukamp [mailto:lukas@laukamp.me]
发送时间: 2012年8月12日 19:23
收件人: lyflyd
抄送: xen-users@lists.xen.org
主题: Re: 答复: 答复: [Xen-users] xen bug in ubuntu 12.04 ？
Am 12.08.2012 05:58, schrieb lyflyd:
According to your way , I set up the bridge.And restart the domU system .
XM LIST:
root@dom0-228:/etc/xen# xm list
Name ID Mem VCPUs State Time(s)
10.10.10.220_10.04 13 1048 1 -b---- 1.2
10.10.10.221 12 1048 1 -b---- 1.2
Domain-0 0 13043 16 r----- 1281.7
root@dom0-228:/etc/xen#
NETWORK INFO：only one vif interfaces vif12.0 to guest id 10.10.10.221
peth1 Link encap:Ethernet HWaddr 00:25:90:80:ee:95
UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1
RX packets:199137 errors:0 dropped:4 overruns:0 frame:0
TX packets:3497 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:15072098 (15.0 MB) TX bytes:231364 (231.3 KB)
Memory:faf60000-faf80000
vif12.0 Link encap:Ethernet HWaddr fe:ff:ff:ff:ff:ff
inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1
RX packets:17 errors:0 dropped:0 overruns:0 frame:0
TX packets:113 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:32
RX bytes:1068 (1.0 KB) TX bytes:7958 (7.9 KB)
xenbr1 Link encap:Ethernet HWaddr 00:25:90:80:ee:95
inet addr:10.10.10.206 Bcast:10.10.10.255 Mask:255.255.255.0
inet6 addr: fe80::225:90ff:fe80:ee95/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1812 errors:0 dropped:0 overruns:0 frame:0
TX packets:48 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:107020 (107.0 KB) TX bytes:4128 (4.1 KB)
BRIDGE INFO
root@dom0-228:/etc/xen# brctl show
bridge name bridge id STP enabled interfaces
xenbr1 8000.00259080ee95 no peth1
vif12.0
Guest ID : 10.10.10.220_10.04 system is copy from guest ID 10.10.10.221 system
.But Guest ID : 10.10.10.220_10.04 haven’t vif interface。
The vif12.0 is guest id 10.10.10.221。
Dmesg info
[214733.207060] xenbr1: port 2(vif12.0) entering forwarding state
[214733.207065] xenbr1: port 2(vif12.0) entering forwarding state
[214754.307598] xenbr1: port 3(vif13.0) entering disabled state
[214754.307857] xenbr1: port 3(vif13.0) entering disabled state
Vif13.0 interfaces belong to Guest ID : 10.10.10.220_10.04 but disabled.
Normnal state is entering forwarding state .
Why ?
Whether through a copy guest system ,must be set some configuration file?
The same, I''m running on ubuntu 8.04 xen dom0, but no such the problem.
发件人: Lukas Laukamp [mailto:lukas@laukamp.me]
发 送时间: 2012年8月12日 1:36
收件人: lyflyd
抄送: xen-users@lists.xen.org
主题: Re: 答复: [Xen-users] xen bug in ubuntu 12.04 ？
Am 11.08.2012 19:14, schrieb lyflyd:
Tks！
I run pv guest ！ When I create pv guest by xen-create-image command,the vif can
up success.
But when I create guest system through the following the script of the way to
create.( In fact is to copy a guest system)
#!/bin/bash
# $1 is ipaddr
if [ -z $1 ];then
echo "Usage:$0 ip_addr"
exit 0
fi
# get random string
MATRIX="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"
LENGTH="2"
while [ "${n:=1}" -le "$LENGTH" ]
do
PASS="$PASS${MATRIX:$(($RANDOM%${#MATRIX})):1}"
let n+=1
done
echo "$PASS"
cp templates.cfg $1.cfg
# set mac
sed -i "s/TEMP/$PASS/g" $1.cfg
# set hostname
sed -i "s/HOSTNAME/$1/g" $1.cfg
# set ipaddr
sed -i "s/IPADDR/$1/g" $1.cfg
#
## create disk iso and swap file
#
mkdir -p /data/xen/domains/$1
dd if=/dev/zero of=/data/xen/domains/$1/disk.img bs=1 count=1 seek=20G
dd if=/dev/zero of=/data/xen/domains/$1/swap.img bs=1M count=1024
mkfs.ext4 /data/xen/domains/$1/disk.img
sleep 2
cd /data/xen/domains/$1
mount -o loop disk.img /mnt
tar -zxSf /data/xen/domains/templates_10.04/ubuntu_10.04.tgz -C /mnt/
sleep 2
sed -i "s/10.10.10.231/$1/g" /mnt/etc/network/interfaces
sleep 2
umount /mnt
#
## start vps $1
#
xm create -c $1.cfg
ubuntu_10.04.tgz is a os iso file.
My configuration file :
#
# Configuration file for the Xen instance 10.04, created
# by xen-tools 4.3.1 on Sat Jul 28 03:10:44 2012.
#
#
# Kernel + memory size
#
bootloader = ''/usr/bin/pygrub''
vcpus = ''1''
memory = ''1048''
#
# Disk device(s).
#
root = ''/dev/xvda2 ro''
disk = [
''file:/data/xen/domains/10.10.10.220/disk.img,xvda2,w
<file:///\\%5C%5Cdata%5Cxen%5Cdomains%5C10.10.10.220%5Cdisk.img,xvda2,w>
'',
''file:/data/xen/domains/10.10.10.220/swap.img,xvda1,w
<file:///\\%5C%5Cdata%5Cxen%5Cdomains%5C10.10.10.220%5Cswap.img,xvda1,w>
'',
]
#
# Physical volumes
#
#
# Hostname
#
name = ''10.10.10.220_10.04''
#
# Networking
#
vif = [ ''ip=10.10.10.220 ,mac=00:16:3E:22:5K:2F'' ]
#
# Behaviour
#
on_poweroff = ''destroy''
on_reboot = ''restart''
on_crash = ''restart''
发件人: Lukas Laukamp [mailto:lukas@laukamp.me]
发 送时间: 2012年8月12日 0:53
收件人: lyflyd
抄送: xen-users@lists.xen.org
主题: Re: [Xen-users] xen bug in ubuntu 12.04 ？
Am 11.08.2012 18:27, schrieb lyflyd:
Hi：
in the ubuntu 12.04 ,i installed the xen dom0 success.
In the startup xen guest, the guest system can be the normal starting, but guest
system vif interface does not exist.
View dmesg log shows:
[2062.382385] device vif9.0 entered promiscuous mode
[2062.387698] ADDRCONF (NETDEV_UP) : vif9.0: link is not ready
[2072.221544] vif8.0: no IPv6 routers present
[2076.808353] xen-blkback: ring-ref 8, event-channel 9, protocol 1 (x86_64-abi)
[2076.847384] xen-blkback: ring-ref 9, event-channel 10, protocol 1 (x86_64-abi)
[2076.856078] eth1: port 4 (vif9.0) entering disabled state
[2076.856268] eth1: port 4 (vif9.0) entering disabled state
this vif interfaces that the line is disabled.
And the normal vif startup information is:
[2035.861524] ADDRCONF (NETDEV_UP) : vif7.0: link is not ready
[2048.585999] xen-blkback: ring-ref 8, event-channel 9, protocol 1 (x86_64-abi)
[2048.629885] xen-blkback: ring-ref 9, event-channel 10, protocol 1 (x86_64-abi)
[2048.648746] ADDRCONF (NETDEV_CHANGE) : vif7.0: link becomes ready
[2048.648801] eth1: port 2 (vif7.0) entering forwarding state
[2048.648806] eth1: port 2 (vif7.0) entering forwarding state
why the vif interfaces disabled?
what''s wrong ?
how can I do ?
_______________________________________________
Xen-users mailing list
Xen-users@lists.xen.org
http://lists.xen.org/xen-users
Hello,
it would be useful to know if you run a HVM or PV guest and how your
configuration look like. I don''t have issues with Xen on Ubuntu 12.04
and Debian. The only case where I had problems was when the vif option in the
configuration file of a HVM has the option type=ioemu. There it happened that
the vif interface couldn''t be setup correct or stopped after a while.
Best Regards
Hello,
xen-create-image should generate a DomU configuration file in the specified
output dir. Could you show us the configuration file of the DomU and the
configuration of you bridge in /etc/network/interfaces. If you have created the
bridge with the script network-bridge try to create the manually and try to
start the guest with this bridge. So a possible bridge configuration could look
like this:
auto xenbr0
iface xenbr0 inet static
address IP-ADDRESS of Dom0
netmask NETMASK-FOR-THE-NETWORK
gateway GATEWAY-OF-THE-NETWORK
bridge_ports eth0
bridge_stp off (Spanning tree protocol is disabled in this case)
bridge_fd 0 (sets the default forward delay)
The configuration for eth0 then must look like this:
auto eth0
iface eth0 inet manual
The configuration line for vif in the DomU configuration should look like this:
vif [ ''bridge=xenbr0,ip=IP-OF-DOMU,mac=WANTED-MAC-ADDRESS''
]
Best Regards
Hello,
so it looks like that you still have the Xen network-scripts active in
xend-config.sxp. Devices like pethX only get created by this scripts. When you
setup a bridge manually you should disable this scripts. Only the vif-script
vif-bridge have to be active so that the vif device of the DomUs can be
connected to the bridge.
The geust with the ID 12 has a vif device so its the guest with the name
10.10.10.221, does this guest can access the network or/and is reacheble from
the network?
Best Regards
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