SUSECloud.mkcloud

#!/bin/bash
# Motivation! To have all the common configuration options to be sourced from one location
# which should allows us to have uniform configuration for all the cluster setups.

# Note: If you wish to deviate your configuration on a shared host, please create a copy
# from the template and update the changes there. Try not to update this script unless
# the changes are benefiting everyone. This is also applicable for non-shared hosts too.

n=$1 # Allocated Cloud.

export libvirt_type=kvm
export nodenumber=5 # Number of nodes (Admin Node not counted)
export TESTHEAD=1 # Use Media from Devel:Cloud:Staging and add test update repositories

#export want_sles12=1 # For Cloud 5
export want_sles12sp2=1 # For Cloud 7

### Upgrade Related Configuration ###
# export seamless_upgrade=1

### Node Configuration ###

### Admin Node Configuration ###
#export admin_node_memory=4194394 # KB's (RAM)
#export adminvcpus=1 # Default 1 vcpu
#export adminnode_hdd_size=15 # GB

### Controller Node Configuration ###
#export controller_node_memory=6291456 # KB's (RAM)
#export controller_hdd_size=20 # GB

### Compute Node Configuration ###
#export compute_node_memory=2621440 # KB's (RAM)
#export comnputenode_hdd_size=20 # GB
#export vcpus=1 # Default 1 vcpu

### Enable Other Services (OpenStack related services and features)
### Most of these services are disabled by default
# Enable SUSE Enterprise Storage
#export want_ceph=1 # Uncomment to enable CEPH
#export cephvolume_hdd_size=25 # GB
# This one is also used for extra disk for Cinder Volumes even with Ceph disabled.
export cephvolumenumber=1

# Enable magnum
#export want_magnum_proposal=1 # Note: Changes the compute node parameters.
#export want_docker=1 # Upload docker image ...

### HA Configuration ###
export hacloud=1
# HA Cluster(s) Configuration
export clusterconfig="data+services=2" #:network=2"
# Unless you like to use mac addrs, change the node aliases.
export want_node_aliases='controller=2,network=1,compute=2,nfsshare=1'

### DRBD Configuration ###
#export drbd_hdd_size=15 # GB
#export drbd_database_size=5 # GB
#export drbd_rabbitmq_size=5 # GB

# DVR: It gets trickier with HA configuration.
# Set the networking plugin for neutron.
export networkingplugin=openvswitch
# Set the networking mode (vlan, vxlan, gre)
export networkingmode=vxlan
export want_dvr=1
#export host_mtu= # Set given MTU settings...

export cloud_port_offset=$((1000 + 100*$n))
export net_admin=192.168.$((50+$n*2))
export net_public=192.168.$((51+$n*2))
export adminnetmask=255.255.254.0

# Using LVM, run `# pvs & vgs & lvs`
export cloudvg=cloud6

export virtualcloud=c$n
export cloud=$virtualcloud