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authorDaniel Baumann <mail@daniel-baumann.ch>2016-04-21 17:46:30 +0000
committerDaniel Baumann <mail@daniel-baumann.ch>2016-05-06 12:05:10 +0000
commit18068f0826aeafc5643f86d915e12a84695e35a4 (patch)
tree267ee00375f0da5f014bbceaec7625ceb8510a1a /share/doc/HOST-SETUP.txt
parentAdding debian version 20160301-1. (diff)
downloadopen-infrastructure-compute-tools-18068f0826aeafc5643f86d915e12a84695e35a4.tar.xz
open-infrastructure-compute-tools-18068f0826aeafc5643f86d915e12a84695e35a4.zip
Merging upstream version 20160401.
Signed-off-by: Daniel Baumann <mail@daniel-baumann.ch>
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+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