#ceph-on-AWS Bash scripts and configuration files to install and deploy a ceph training environment based on AWS Author: Thomas Findelkind, @TFindelkind, Blog: TFindelkind.com, webmaster at thomas-findelkind.de

#Requirements

- bash 

- AWS CLI need to be installed and configured: http://docs.aws.amazon.com/cli/latest/userguide/installing.html
  Test if commands work like: aws ec2 describe-vpcs --output table 
  Your user need to have the rights to create objects like: VPC, RouteTable, Route, Instances,...
  
- If the region you want to use is not Frankfurt (eu-central-1) set the default region in the "aws configure" 
  and make use of the -a -b option to set the two Availabilty zones you would like to use

- The AWS VPC and CIDR which is used is forced to be one 10.LAB_SUBNET.X.X net. The lab subnet can only be choosen in the range of 10.XXX.
	
- git 

#Installing git clone https://github.com/Tfindelkind/ceph-on-AWS

#How-To run

The setup is seperated in three parts

1. Creation of the AWS environment
	The following script will be run by the admin user to create a lab environment including a VPC called: vpc-ceph-lab ands an IGW
	
	./create_ceph_on_AWS.sh
	(This creates a lab with Subnet 10.100.0.XXX in the region Franfurt eu-central-1)
	
	./create_ceph_on_AWS -a eu-west-1a -b eu-west-1b -s 30 -u 10 -v my-vpc
	(This creates a lab with Subnet 10.30.10.XXX in the region Ireland (eu-west-1) with AZ eu-west-1a and eu-west-1b  in VPC with the name tag my-vpc
	 Make sure to set the default region with "aws configure")
	
2. Setup ceph-admin hosts
	The following script will be run by the student/user inside the ceph-admin instances to prepare the whole environment for ceph
	
	./setup_ceph-admin.sh 
	
3. 	The following script will be run by the student/user inside the ceph-admin instances to deploy and create the ceph cluster
	
	./setup_ceph.sh
	
4. Setup Calamari (optional)	
	The following script will be run by the student/user inside the ceph-admin instances to install calamari for this environment
	
	./install_calamari.sh

Have fun!