Bonding done but no internet connection in ubuntu 18.04
0
We have used the following in the /etc/netplan/
In 01-netcfg.yaml file
network:
version: 2
renderer: networkd
ethernets:
enp1s0:
match:
macaddress: 00:21:85:c7:d5:81
enp5s0:
match:
macaddress: 00:e0:4d:08:1f:7a
In 02-bondings.yaml file
network:
version: 2
renderer: networkd
bonds:
bond0:
interfaces: [enp1s0,enp5s0]
addresses: [192.168.2.100/24]
gateway4: 192.168.2.1
parameters:
mode: active-backup
mii-monitor-interval: 100
lacp-rate: fast
mtu: 1500
nameservers:
addresses: [198.168.0.250]
There is no error in debug of the netplan, but
there is no internet connectivity.
If we give ifconfig -a
bond0: flags=5187<UP,BROADCAST,RUNNING,MASTER,MULTICAST> mtu 1500
inet 192.168.2.100 netmask 255.255.255.0 broadcast 192.168.2.255
inet6 fe80::1ccf:81ff:fe56:ba5a prefixlen 64 scopeid 0x20<link>
ether 1e:cf:81:56:ba:5a txqueuelen 1000 (Ethernet)
RX packets 365 bytes 32687 (32.6 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 551 bytes 38956 (38.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
enp1s0: flags=6211<UP,BROADCAST,RUNNING,SLAVE,MULTICAST> mtu 1500
ether 1e:cf:81:56:ba:5a txqueuelen 1000 (Ethernet)
RX packets 331 bytes 28909 (28.9 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
enp5s0: flags=6211<UP,BROADCAST,RUNNING,SLAVE,MULTICAST> mtu 1500
ether 1e:cf:81:56:ba:5a txqueuelen 1000 (Ethernet)
RX packets 34 bytes 3778 (3.7 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 551 bytes 38956 (38.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 1101 bytes 89766 (89.7 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1101 bytes 89766 (89.7 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
We have also tried this link also, but the same result
https://gist.github.com/PhilipSchmid/54e17f53c15e3bd2c922ec6ff9ee434f
If we give
ip addr show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp1s0: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc fq_codel master bond0 state UP group default qlen 1000
link/ether 1e:cf:81:56:ba:5a brd ff:ff:ff:ff:ff:ff
3: enp5s0: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc fq_codel master bond0 state UNKNOWN group default qlen 1000
link/ether 1e:cf:81:56:ba:5a brd ff:ff:ff:ff:ff:ff
4: bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 1e:cf:81:56:ba:5a brd ff:ff:ff:ff:ff:ff
inet 192.168.2.100/24 brd 192.168.2.255 scope global bond0
valid_lft forever preferred_lft forever
inet6 fe80::1ccf:81ff:fe56:ba5a/64 scope link
valid_lft forever preferred_lft forever
18.04
asked Jan 4 at 14:28
PurushothamanPurushothaman
61112
|
show 8 more comments
0
We have used the following in the /etc/netplan/
In 01-netcfg.yaml file
network:
version: 2
renderer: networkd
ethernets:
enp1s0:
match:
macaddress: 00:21:85:c7:d5:81
enp5s0:
match:
macaddress: 00:e0:4d:08:1f:7a
In 02-bondings.yaml file
network:
version: 2
renderer: networkd
bonds:
bond0:
interfaces: [enp1s0,enp5s0]
addresses: [192.168.2.100/24]
gateway4: 192.168.2.1
parameters:
mode: active-backup
mii-monitor-interval: 100
lacp-rate: fast
mtu: 1500
nameservers:
addresses: [198.168.0.250]
There is no error in debug of the netplan, but
there is no internet connectivity.
If we give ifconfig -a
bond0: flags=5187<UP,BROADCAST,RUNNING,MASTER,MULTICAST> mtu 1500
inet 192.168.2.100 netmask 255.255.255.0 broadcast 192.168.2.255
inet6 fe80::1ccf:81ff:fe56:ba5a prefixlen 64 scopeid 0x20<link>
ether 1e:cf:81:56:ba:5a txqueuelen 1000 (Ethernet)
RX packets 365 bytes 32687 (32.6 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 551 bytes 38956 (38.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
enp1s0: flags=6211<UP,BROADCAST,RUNNING,SLAVE,MULTICAST> mtu 1500
ether 1e:cf:81:56:ba:5a txqueuelen 1000 (Ethernet)
RX packets 331 bytes 28909 (28.9 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
enp5s0: flags=6211<UP,BROADCAST,RUNNING,SLAVE,MULTICAST> mtu 1500
ether 1e:cf:81:56:ba:5a txqueuelen 1000 (Ethernet)
RX packets 34 bytes 3778 (3.7 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 551 bytes 38956 (38.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 1101 bytes 89766 (89.7 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1101 bytes 89766 (89.7 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
We have also tried this link also, but the same result
https://gist.github.com/PhilipSchmid/54e17f53c15e3bd2c922ec6ff9ee434f
If we give
ip addr show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp1s0: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc fq_codel master bond0 state UP group default qlen 1000
link/ether 1e:cf:81:56:ba:5a brd ff:ff:ff:ff:ff:ff
3: enp5s0: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc fq_codel master bond0 state UNKNOWN group default qlen 1000
link/ether 1e:cf:81:56:ba:5a brd ff:ff:ff:ff:ff:ff
4: bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 1e:cf:81:56:ba:5a brd ff:ff:ff:ff:ff:ff
inet 192.168.2.100/24 brd 192.168.2.255 scope global bond0
valid_lft forever preferred_lft forever
inet6 fe80::1ccf:81ff:fe56:ba5a/64 scope link
valid_lft forever preferred_lft forever
18.04
asked Jan 4 at 14:28
PurushothamanPurushothaman
61112
pleas provide also "ip addr show"
– AtomiX84
Jan 4 at 14:32
@AtomiX84: ip addr show added in the question
– Purushothaman
Jan 4 at 14:35
@Purushothman if you try to set enp5s0 link up? "ip link set enp5s0 up"
– AtomiX84
Jan 4 at 14:38
@AtomiX84: RTNETLINK ANSWERS: Operation not permitted. hence sudo ip link set enp5s0 up, still the internet connection is down
– Purushothaman
Jan 4 at 14:44
I find out this bugs on launchpad ( link you to the working config): bugs.launchpad.net/ubuntu/+source/systemd/+bug/1753431/comments/… what seems different in that configuration is that him declare the interfaces also in /etc/network/interface file, then configure it with netplan.
– AtomiX84
Jan 4 at 14:45
|
show 8 more comments
0
0
0
We have used the following in the /etc/netplan/
In 01-netcfg.yaml file
network:
version: 2
renderer: networkd
ethernets:
enp1s0:
match:
macaddress: 00:21:85:c7:d5:81
enp5s0:
match:
macaddress: 00:e0:4d:08:1f:7a
In 02-bondings.yaml file
network:
version: 2
renderer: networkd
bonds:
bond0:
interfaces: [enp1s0,enp5s0]
addresses: [192.168.2.100/24]
gateway4: 192.168.2.1
parameters:
mode: active-backup
mii-monitor-interval: 100
lacp-rate: fast
mtu: 1500
nameservers:
addresses: [198.168.0.250]
There is no error in debug of the netplan, but
there is no internet connectivity.
If we give ifconfig -a
bond0: flags=5187<UP,BROADCAST,RUNNING,MASTER,MULTICAST> mtu 1500
inet 192.168.2.100 netmask 255.255.255.0 broadcast 192.168.2.255
inet6 fe80::1ccf:81ff:fe56:ba5a prefixlen 64 scopeid 0x20<link>
ether 1e:cf:81:56:ba:5a txqueuelen 1000 (Ethernet)
RX packets 365 bytes 32687 (32.6 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 551 bytes 38956 (38.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
enp1s0: flags=6211<UP,BROADCAST,RUNNING,SLAVE,MULTICAST> mtu 1500
ether 1e:cf:81:56:ba:5a txqueuelen 1000 (Ethernet)
RX packets 331 bytes 28909 (28.9 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
enp5s0: flags=6211<UP,BROADCAST,RUNNING,SLAVE,MULTICAST> mtu 1500
ether 1e:cf:81:56:ba:5a txqueuelen 1000 (Ethernet)
RX packets 34 bytes 3778 (3.7 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 551 bytes 38956 (38.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 1101 bytes 89766 (89.7 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1101 bytes 89766 (89.7 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
We have also tried this link also, but the same result
https://gist.github.com/PhilipSchmid/54e17f53c15e3bd2c922ec6ff9ee434f
If we give
ip addr show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp1s0: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc fq_codel master bond0 state UP group default qlen 1000
link/ether 1e:cf:81:56:ba:5a brd ff:ff:ff:ff:ff:ff
3: enp5s0: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc fq_codel master bond0 state UNKNOWN group default qlen 1000
link/ether 1e:cf:81:56:ba:5a brd ff:ff:ff:ff:ff:ff
4: bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 1e:cf:81:56:ba:5a brd ff:ff:ff:ff:ff:ff
inet 192.168.2.100/24 brd 192.168.2.255 scope global bond0
valid_lft forever preferred_lft forever
inet6 fe80::1ccf:81ff:fe56:ba5a/64 scope link
valid_lft forever preferred_lft forever
18.04
asked Jan 4 at 14:28
PurushothamanPurushothaman
61112
We have used the following in the /etc/netplan/
In 01-netcfg.yaml file
network:
version: 2
renderer: networkd
ethernets:
enp1s0:
match:
macaddress: 00:21:85:c7:d5:81
enp5s0:
match:
macaddress: 00:e0:4d:08:1f:7a
In 02-bondings.yaml file
network:
version: 2
renderer: networkd
bonds:
bond0:
interfaces: [enp1s0,enp5s0]
addresses: [192.168.2.100/24]
gateway4: 192.168.2.1
parameters:
mode: active-backup
mii-monitor-interval: 100
lacp-rate: fast
mtu: 1500
nameservers:
addresses: [198.168.0.250]
There is no error in debug of the netplan, but
there is no internet connectivity.
If we give ifconfig -a
bond0: flags=5187<UP,BROADCAST,RUNNING,MASTER,MULTICAST> mtu 1500
inet 192.168.2.100 netmask 255.255.255.0 broadcast 192.168.2.255
inet6 fe80::1ccf:81ff:fe56:ba5a prefixlen 64 scopeid 0x20<link>
ether 1e:cf:81:56:ba:5a txqueuelen 1000 (Ethernet)
RX packets 365 bytes 32687 (32.6 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 551 bytes 38956 (38.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
enp1s0: flags=6211<UP,BROADCAST,RUNNING,SLAVE,MULTICAST> mtu 1500
ether 1e:cf:81:56:ba:5a txqueuelen 1000 (Ethernet)
RX packets 331 bytes 28909 (28.9 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
enp5s0: flags=6211<UP,BROADCAST,RUNNING,SLAVE,MULTICAST> mtu 1500
ether 1e:cf:81:56:ba:5a txqueuelen 1000 (Ethernet)
RX packets 34 bytes 3778 (3.7 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 551 bytes 38956 (38.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 1101 bytes 89766 (89.7 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1101 bytes 89766 (89.7 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
We have also tried this link also, but the same result
https://gist.github.com/PhilipSchmid/54e17f53c15e3bd2c922ec6ff9ee434f
If we give
ip addr show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp1s0: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc fq_codel master bond0 state UP group default qlen 1000
link/ether 1e:cf:81:56:ba:5a brd ff:ff:ff:ff:ff:ff
3: enp5s0: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc fq_codel master bond0 state UNKNOWN group default qlen 1000
link/ether 1e:cf:81:56:ba:5a brd ff:ff:ff:ff:ff:ff
4: bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 1e:cf:81:56:ba:5a brd ff:ff:ff:ff:ff:ff
inet 192.168.2.100/24 brd 192.168.2.255 scope global bond0
valid_lft forever preferred_lft forever
inet6 fe80::1ccf:81ff:fe56:ba5a/64 scope link
valid_lft forever preferred_lft forever
18.04
18.04
asked Jan 4 at 14:28
PurushothamanPurushothaman
61112
asked Jan 4 at 14:28
PurushothamanPurushothaman
61112
edited Jan 4 at 14:35
Purushothaman
asked Jan 4 at 14:28
PurushothamanPurushothaman
61112
asked Jan 4 at 14:28
PurushothamanPurushothaman
61112
asked Jan 4 at 14:28
PurushothamanPurushothaman
61112
61112
pleas provide also "ip addr show"
– AtomiX84
Jan 4 at 14:32
@AtomiX84: ip addr show added in the question
– Purushothaman
Jan 4 at 14:35
@Purushothman if you try to set enp5s0 link up? "ip link set enp5s0 up"
– AtomiX84
Jan 4 at 14:38
@AtomiX84: RTNETLINK ANSWERS: Operation not permitted. hence sudo ip link set enp5s0 up, still the internet connection is down
– Purushothaman
Jan 4 at 14:44
I find out this bugs on launchpad ( link you to the working config): bugs.launchpad.net/ubuntu/+source/systemd/+bug/1753431/comments/… what seems different in that configuration is that him declare the interfaces also in /etc/network/interface file, then configure it with netplan.
– AtomiX84
Jan 4 at 14:45
|
show 8 more comments
pleas provide also "ip addr show"
– AtomiX84
Jan 4 at 14:32
@AtomiX84: ip addr show added in the question
– Purushothaman
Jan 4 at 14:35
@Purushothman if you try to set enp5s0 link up? "ip link set enp5s0 up"
– AtomiX84
Jan 4 at 14:38
@AtomiX84: RTNETLINK ANSWERS: Operation not permitted. hence sudo ip link set enp5s0 up, still the internet connection is down
– Purushothaman
Jan 4 at 14:44
I find out this bugs on launchpad ( link you to the working config): bugs.launchpad.net/ubuntu/+source/systemd/+bug/1753431/comments/… what seems different in that configuration is that him declare the interfaces also in /etc/network/interface file, then configure it with netplan.
– AtomiX84
Jan 4 at 14:45
pleas provide also "ip addr show"
– AtomiX84
Jan 4 at 14:32
pleas provide also "ip addr show"
– AtomiX84
Jan 4 at 14:32
@AtomiX84: ip addr show added in the question
– Purushothaman
Jan 4 at 14:35
@AtomiX84: ip addr show added in the question
– Purushothaman
Jan 4 at 14:35
@Purushothman if you try to set enp5s0 link up? "ip link set enp5s0 up"
– AtomiX84
Jan 4 at 14:38
@Purushothman if you try to set enp5s0 link up? "ip link set enp5s0 up"
– AtomiX84
Jan 4 at 14:38
@AtomiX84: RTNETLINK ANSWERS: Operation not permitted. hence sudo ip link set enp5s0 up, still the internet connection is down
– Purushothaman
Jan 4 at 14:44
@AtomiX84: RTNETLINK ANSWERS: Operation not permitted. hence sudo ip link set enp5s0 up, still the internet connection is down
– Purushothaman
Jan 4 at 14:44
I find out this bugs on launchpad ( link you to the working config): bugs.launchpad.net/ubuntu/+source/systemd/+bug/1753431/comments/… what seems different in that configuration is that him declare the interfaces also in /etc/network/interface file, then configure it with netplan.
– AtomiX84
Jan 4 at 14:45
I find out this bugs on launchpad ( link you to the working config): bugs.launchpad.net/ubuntu/+source/systemd/+bug/1753431/comments/… what seems different in that configuration is that him declare the interfaces also in /etc/network/interface file, then configure it with netplan.
– AtomiX84
Jan 4 at 14:45
|
show 8 more comments
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pleas provide also "ip addr show"
– AtomiX84
Jan 4 at 14:32
@AtomiX84: ip addr show added in the question
– Purushothaman
Jan 4 at 14:35
@Purushothman if you try to set enp5s0 link up? "ip link set enp5s0 up"
– AtomiX84
Jan 4 at 14:38
@AtomiX84: RTNETLINK ANSWERS: Operation not permitted. hence sudo ip link set enp5s0 up, still the internet connection is down
– Purushothaman
Jan 4 at 14:44
I find out this bugs on launchpad ( link you to the working config): bugs.launchpad.net/ubuntu/+source/systemd/+bug/1753431/comments/… what seems different in that configuration is that him declare the interfaces also in /etc/network/interface file, then configure it with netplan.
– AtomiX84
Jan 4 at 14:45