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| author | Daniel Baumann <daniel.baumann@open-infrastructure.net> | 2016-03-13 08:53:59 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@open-infrastructure.net> | 2016-03-31 14:30:17 +0000 |
| commit | 8a5f0d6d20135f03d9f4ad50734beaa9e03d2364 (patch) | |
| tree | 2bf58fe0b044905fae2cf009549b24734755e25a | |
| parent | Making removal message and answer handling of container remove command more u... (diff) | |
| download | compute-tools-8a5f0d6d20135f03d9f4ad50734beaa9e03d2364.tar.xz compute-tools-8a5f0d6d20135f03d9f4ad50734beaa9e03d2364.zip | |
Adding documentation about host setup.
Signed-off-by: Daniel Baumann <daniel.baumann@open-infrastructure.net>
| -rw-r--r-- | share/doc/HOST-SETUP.txt | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/share/doc/HOST-SETUP.txt b/share/doc/HOST-SETUP.txt new file mode 100644 index 0000000..b8f4cd7 --- /dev/null +++ b/share/doc/HOST-SETUP.txt @@ -0,0 +1,169 @@ +container-tools: Host Setup +=========================== + + +1. Debian Packages +------------------- + +apt install bridge-utils ifenslave vlan + + +2. Boot Parameters +------------------ + +2.1 CGroup Memory Controller +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +In order to enable the memory controller the following boot parameter needs to be used: + + cgroup_enable=memory + + +2.2 CGroup Swap Controller +~~~~~~~~~~~~~~~~~~~~~~~~~~ + +In order to enable the swap controller the following boot parameter needs to be used: + + swapaccount=1 + + +3. Networking +~~~~~~~~~~~~~ + +3.1 Enable IPv4 Forwarding +~~~~~~~~~~~~~~~~~~~~~~~~~~ + +apt install procps +echo "net.ipv4.ip_forward = 1" > /etc/sysctl.d/ip_foward.conf +sysctl -p + + +3.2 Configure Network Bridge +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +3.2.1 Bridge: 1 Interface, standalone, DHCP +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +cat > /etc/network/interfaces << EOF +# /etc/network/interfaces + +auto lo +iface lo inet loopback + +iface eth0 inet manual + +auto br0 +iface br0 inet dhcp + bridge_ports eth0 + bridge_fd 0 + bridge_maxwait 0 + bridge_stp 0 +EOF + + +3.2.2 Bridge: 1 Interface, standalone, static +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +cat > /etc/network/interfaces << EOF +# /etc/network/interfaces + +auto lo +iface lo inet loopback + +iface eth0 inet manual + +auto br0 +iface br0 inet static + address 10.0.0.2 + broadcast 10.0.0.255 + gateway 10.0.0.1 + netmask 255.255.255.0 + network 10.0.0.0 + + pre-up ifconfig eth0 down + pre-up ifconfig eth0 up + + bridge_ports eth0 + bridge_fd 0 + bridge_maxwait 0 + bridge_stp 0 +EOF + + +3.2.3 Bridge: 2 logical Interfaces, subnet, static +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +cat > /etc/network/interfaces << EOF +# /etc/network/interfaces + +auto lo +iface lo inet loopback + +autho eth0 +iface eth0 inet dhcp + +auto br0 +iface br0 inet static + address 10.0.0.1 + broadcast 10.0.0.255 + netmask 255.255.255.0 + network 10.0.0.0 + + pre-up brctl addbr br0 + post-down brctl delbr br0 + + bridge_fd 0 + bridge_maxwait 0 + bridge_stp 0 +EOF + + +3.2.4 Bridge: 3 physical Interfaces, vlan, bonding, static +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +cat > /etc/network/interfaces << EOF +# /etc/network/interfaces + +auto lo +iface lo inet loopback + +auto eth0 +iface eth0 inet dhcp + +iface eth1 inet manual + +iface eth2 inet manual + +auto bond0 +iface bond0 inet manual + up ifconfig bond0 0.0.0.0 up + down ifconfig bond0 down + + slaves eth1 eth2 + + bond-mode 4 + bond-miimon 100 + bond-downdelay 200 + bond-updelay 200 + bond-lacp-rate 1 + bond-xmit-hash-policy layer2+3 + +iface bond0.100 inet manual + vlan-raw-device bond0 + +auto br100 +iface br100 inet static + address 10.100.0.2 + broadcast 10.100.0.255 + #gateway 10.100.0.1 + netmask 255.255.255.0 + network 10.100.0.0 + + post-up ip route add 10.100.0.0/24 via 10.100.0.1 dev br100 + post-down ip route del 147.87.226.0/24 dev br100 + + bridge_ports bond0.100 + bridge_fd 0 + bridge_maxwait 0 + bridge_stp 0 +EOF |