Delete only the demo hostonly networks
Change-Id: I81b1c73d782e75e89ce76c51e0b6e9246409d80e Closes-Bug: #1384976
This commit is contained in:
Serhiy Ovsianikov
parent
8841a977e3
commit
9737a945a6
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@ -1,4 +1,4 @@
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#!/bin/bash
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#!/bin/bash
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# Copyright 2014 Mirantis, Inc.
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#
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@ -15,7 +15,7 @@
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# under the License.
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#
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# This script check availble memory on host PC for quality provision VMs via VirtualBox
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# This script check available memory on host PC for quality provision VMs via VirtualBox
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#
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source ./config.sh
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@ -25,11 +25,14 @@ source ./config.sh
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source ./functions/vm.sh
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source ./functions/network.sh
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# Delete all host-only interfaces
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delete_all_hostonly_interfaces
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# Delete host-only interfaces
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if [[ "$rm_network" == "0" ]]; then
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delete_fuel_ifaces
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else
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delete_all_hostonly_interfaces
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fi
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# Create the required host-only interfaces
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# Change {0..2} to {0..4} below if you are going to create 5 interfaces instead of 3
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for idx in $(eval echo {0..2}); do
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create_hostonly_interface "${host_nic_name[$idx]}" ${host_nic_ip[$idx]} ${host_nic_mask[$idx]}
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for ip in $fuel_master_ips; do
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create_hostonly_interfaces $ip
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done
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@ -22,10 +22,15 @@
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# Include the handy functions to operate VMs and track ISO installation progress
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source ./config.sh
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source ./functions/vm.sh
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source ./functions/network.sh
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source ./functions/product.sh
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# Create master node for the product
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# Get variables "host_nic_name" for the master node
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get_fuel_name_ifaces
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name="${vm_name_prefix}master"
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create_vm $name "${host_nic_name[0]}" $vm_master_cpu_cores $vm_master_memory_mb $vm_master_disk_mb
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echo
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@ -1,4 +1,4 @@
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#!/bin/bash
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#!/bin/bash
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# Copyright 2013 Mirantis, Inc.
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#
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@ -22,6 +22,10 @@
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# Include the handy functions to operate VMs
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source ./config.sh
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source ./functions/vm.sh
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source ./functions/network.sh
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# Get variables "host_nic_name" for the slave nodes
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get_fuel_name_ifaces
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# Create and start slave nodes
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for idx in $(eval echo {1..$cluster_size}); do
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32
config.sh
32
config.sh
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@ -22,22 +22,28 @@ iso_path=`ls -1t iso/*.iso 2>/dev/null | head -1`
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# Every Mirantis OpenStack machine name will start from this prefix
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vm_name_prefix=fuel-
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# Host interfaces to bridge VMs interfaces with
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# VirtualBox has different virtual NIC naming convention and index base
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# between Windows and Linux/MacOS
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idx=0
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# By default, all available network interfaces vboxnet won't be removed,
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# if their IP addresses don't match with fuel_master_ips (10.20.0.1 172.16.0.1
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# 172.16.1.1)
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# If you want to remove all existing vbox interfaces, then use rm_network=1
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# 0 - don't remove all vbox networks. Remove only fuel networks if they exist
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# 1 - remove all vbox networks
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rm_network=0
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# Please add the IPs accordingly if you going to create non-default NICs number
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# 10.20.0.1/24 - Mirantis OpenStack Admin network
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# 172.16.0.1/24 - OpenStack Public/External/Floating network
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# 172.16.1.1/24 - OpenStack Fixed/Internal/Private network
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# 192.168.0.1/24 - OpenStack Management network
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# 192.168.1.1/24 - OpenStack Storage network (for Ceph, Swift etc)
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for ip in 10.20.0.1 172.16.0.1 172.16.1.1 ; do
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# VirtualBox for Windows has different virtual NICs naming and indexing.
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# Define the type of operating system and the number of processor cores for the fuel master node.
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fuel_master_ips="10.20.0.1 172.16.0.1 172.16.1.1"
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# Network mask for fuel interfaces
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mask="255.255.255.0"
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# Determining the type of operating system and adding CPU core to the master node
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case "$(uname)" in
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Linux)
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host_nic_name[$idx]=vboxnet$idx
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os_type="linux"
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if [ "$(nproc)" -gt "1" ]; then
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vm_master_cpu_cores=2
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@ -46,7 +52,6 @@ for ip in 10.20.0.1 172.16.0.1 172.16.1.1 ; do
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fi
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;;
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Darwin)
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host_nic_name[$idx]=vboxnet$idx
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os_type="darwin"
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mac_nproc=`sysctl -a | grep machdep.cpu.thread_count | sed 's/^machdep.cpu.thread_count\:[ \t]*//'`
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if [ "$mac_nproc" -gt "1" ]; then
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@ -56,11 +61,6 @@ for ip in 10.20.0.1 172.16.0.1 172.16.1.1 ; do
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fi
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;;
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CYGWIN*)
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if [ $idx -eq 0 ]; then
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host_nic_name[$idx]='VirtualBox Host-Only Ethernet Adapter'
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else
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host_nic_name[$idx]='VirtualBox Host-Only Ethernet Adapter #'$((idx+1))
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fi
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os_type="cygwin"
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if [ "$(nproc)" -gt "1" ]; then
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vm_master_cpu_cores=2
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@ -73,10 +73,6 @@ for ip in 10.20.0.1 172.16.0.1 172.16.1.1 ; do
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exit 1
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;;
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esac
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host_nic_ip[$idx]=$ip
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host_nic_mask[$idx]=255.255.255.0
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idx=$((idx+1))
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done
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# Master node settings
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vm_master_memory_mb=1536
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@ -20,11 +20,33 @@ get_hostonly_interfaces() {
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echo -e `VBoxManage list hostonlyifs | grep '^Name' | sed 's/^Name\:[ \t]*//' | uniq | tr "\\n" ","`
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}
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get_fuel_ifaces() {
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local fuel_iface
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local fuel_ifaces=""
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for ip in $fuel_master_ips; do
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fuel_iface=`VBoxManage list hostonlyifs | grep -B5 $ip | grep '^Name' | sed 's/^Name\:[ \t]*//' | uniq | tr "\\n" ","`
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fuel_ifaces+="$fuel_iface"
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done
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echo $fuel_ifaces
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}
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get_fuel_name_ifaces() {
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local fuel_ifaces=$(get_fuel_ifaces)
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IFS=","
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set -- $fuel_ifaces
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j=0
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for i in $fuel_ifaces; do
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host_nic_name[$j]=$i
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j=$((j+1));
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done
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unset IFS
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}
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is_hostonly_interface_present() {
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name=$1
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# String comparison with IF works different in Cygwin, probably due to encoding.
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# So, reduced Case is used. since it works the same way.
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# Default divider character change is mandatory for Cygwin.
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# String comparison with IF works different in Cygwin, probably due to encoding.
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# So, reduced Case is used. since it works the same way.
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# Default divider character change is mandatory for Cygwin.
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case "$(uname)" in
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CYGWIN*)
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OIFS=$IFS
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@ -34,7 +56,7 @@ is_hostonly_interface_present() {
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;;
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esac
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# Call VBoxManage directly instead of function, due to changed IFS
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list=(`VBoxManage list hostonlyifs | grep '^Name' | sed 's/^Name\:[ \t]*//' | uniq | tr "\\n" ","`)
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local found_iface=(`VBoxManage list hostonlyifs | grep -E "Name: + $name\$" | awk '/Name/ { $1 = ""; print substr($0, 2) }'`)
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# Change default divider back
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case "$(uname)" in
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CYGWIN*)
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@ -44,7 +66,7 @@ is_hostonly_interface_present() {
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;;
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esac
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# Check that the list of interfaces contains the given interface
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if [[ $list = *$name* ]]; then
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if [[ "$found_iface" == "$name" ]]; then
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return 0
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else
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return 1
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@ -97,26 +119,18 @@ check_if_iface_settings_applied() {
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return 0
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}
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create_hostonly_interface() {
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name=$1
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ip=$2
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mask=$3
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echo "Creating host-only interface (name ip netmask): $name $ip $mask"
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# Exit if the interface already exists (deleting it here is not safe, as VirtualBox creates hostonly adapters sequentially)
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if is_hostonly_interface_present "$name"; then
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echo "Fatal error. Interface $name cannot be created because it already exists. Exiting"
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exit 1
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fi
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VBoxManage hostonlyif create
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create_hostonly_interfaces() {
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# Creating host-only interface
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local ip=$1
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echo "Creating host-only interface"
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local id=`VBoxManage hostonlyif create | sed "s/'/_/g" | cut -d "_" -f2 | sed "s/^_//" | sed "s/_$//"`
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# If it does not exist after creation, let's abort
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if ! is_hostonly_interface_present "$name"; then
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echo "Fatal error. Interface $name does not exist after creation. Exiting"
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if ! is_hostonly_interface_present "$id"; then
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echo "Fatal error. Interface $id does not exist after creation. Exiting"
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exit 1
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else
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echo "Interface" $id "was successfully created"
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fi
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# Disable DHCP
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echo "Disabling DHCP server on interface: $name..."
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# These magic 1 second sleeps around DHCP config are required under Windows/Cygwin
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@ -124,14 +138,14 @@ create_hostonly_interface() {
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sleep 1s
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VBoxManage dhcpserver remove --ifname "$name" 2>/dev/null
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sleep 1s
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set -x
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# Set up IP address and network mask
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echo "Configuring IP address $ip and network mask $mask on interface: $name..."
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VBoxManage hostonlyif ipconfig "$name" --ip $ip --netmask $mask
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set -x
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VBoxManage hostonlyif ipconfig "$id" --ip $ip --netmask $mask
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set +x
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# Check what we have created actually.
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# Sometimes VBox occasionally fails to apply settings to the last IFace under Windows
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if !(check_if_iface_settings_applied "$name" $ip $mask); then
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if !(check_if_iface_settings_applied "$id" $ip $mask); then
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echo "Looks like VirtualBox failed to apply settings for interface $name"
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echo "Sometimes such error happens under Windows."
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echo "Please run launch.sh one more time."
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@ -141,12 +155,42 @@ create_hostonly_interface() {
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fi
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}
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# Checking that the interface has been removed
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check_removed_iface() {
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local iface=$1
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if is_hostonly_interface_present "$iface"; then
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echo "Host-only interface \"$iface\" was not removed. Aborting..."
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exit 1
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fi
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}
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delete_fuel_ifaces() {
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# Only the interfaces that have IP addresses from the 'fuel_master_ips'
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# variable in the config.sh scripts will be removed
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local fuel_ifaces=$(get_fuel_ifaces)
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if [ ! -z "$fuel_ifaces" ]; then
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check_running_vms "$fuel_ifaces"
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OIFS=$IFS
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IFS=","
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for interface in $fuel_ifaces; do
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IFS=$OIFS
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echo "Deleting host-only interface: $interface..."
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VBoxManage hostonlyif remove "$interface"
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check_removed_iface "$interface"
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done
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fi
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}
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delete_all_hostonly_interfaces() {
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# All the hostonly interfaces will be removed
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local all_hostonly_interfaces=$(get_hostonly_interfaces)
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# Checking that the running virtual machines don't use removable host-only interfaces
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check_running_vms "$all_hostonly_interfaces"
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OIFS=$IFS;IFS=",";list=(`VBoxManage list hostonlyifs | grep '^Name' | sed 's/^Name\:[ \t]*//' | uniq | tr "\\n" ","`);IFS=$OIFS
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# Delete every single hostonly interface in the system
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for interface in "${list[@]}"; do
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echo "Deleting host-only interface: $interface..."
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VBoxManage hostonlyif remove "$interface"
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check_removed_iface "$interface"
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done
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}
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@ -53,6 +53,24 @@ is_vm_present() {
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return 1
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}
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check_running_vms() {
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OIFS=$IFS
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IFS=","
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local hostonly_interfaces=$1
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local list_running_vms=`VBoxManage list runningvms | awk '{print $1}' | sed 's/"//g' | uniq | tr "\\n" ","`
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for i in $list_running_vms; do
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for j in $hostonly_interfaces; do
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running_vm=`VBoxManage showvminfo $i | grep "$j"`
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if [[ $? -eq 0 ]]; then
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echo "The \"$i\" VM uses host-only interface \"$j\" and it cannot be removed...."
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echo "You should turn off the \"$i\" virtual machine, run the script again and then the host-only interface will be deleted. Aborting..."
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exit 1
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fi
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done
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done
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IFS=$OIFS
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}
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create_vm() {
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name=$1
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nic=$2
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10
launch.sh
10
launch.sh
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@ -1,4 +1,4 @@
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#!/bin/bash
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#!/bin/bash
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# Copyright 2013 Mirantis, Inc.
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#
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@ -14,7 +14,7 @@
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# License for the specific language governing permissions and limitations
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# under the License.
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# add VirtualBox directory to PATH
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# Add VirtualBox directory to PATH
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case "$(uname)" in
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CYGWIN*)
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vbox_path_registry=`cat /proc/registry/HKEY_LOCAL_MACHINE/SOFTWARE/Oracle/VirtualBox/InstallDir`
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@ -25,17 +25,16 @@ case "$(uname)" in
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;;
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esac
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# Prepare the host system
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./actions/prepare-environment.sh || exit 1
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# Check available memory on the host system
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./actions/check-available-memory.sh || exit 1
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# clean previous installation if exists
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# Сlean previous installation if exists
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./actions/clean-previous-installation.sh || exit 1
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# create host-only interfaces
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# Сreate host-only interfaces
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./actions/create-interfaces.sh || exit 1
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# Create and launch master node
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@ -43,4 +42,3 @@ esac
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# Create and launch slave nodes
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./actions/slave-nodes-create-and-boot.sh || exit 1
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