fix readme

README.md

@@ -16,38 +16,43 @@ sed -e s/\"//g >> ~/.ssh/maguec1.pem
 chmod 0600 ~/.ssh/maguec1.pem
 ```
 
-# After ansible
+## Create a tfvars file
 
 ```
-# download roles
-cd ansible && rm -rf roles/* && ansible-galaxy install --roles-path roles -r requirements.yml
+cat > my.tfvars << EOF
+
+region    = "us-west-1"
+profile   = "redislabs"
+open-nets = ["2.214.8.28/32"]
+vpc-azs   = ["us-west-1a", "us-west-1c"]
+vpc-cidr  = "10.161.0.0/16"
+vpc-name  = "matchkeyname"
+common-tags     = {
+  "Owner"       = "yourname"
+  "Project"     = "cp-redis"
+  "Environment" = "test"
+}
+EOF
 ```
 
+## Run Terraform
 
 ```
-ansible-playbook ansible/cp_nodes.yml --private-key ~/.ssh/maguec1.pem -i inventories/maguec1_all_nodes.ini
-```
+terraform init
+terraform apply -var-file=my.tfvars
 
 ```
-ansible-playbook ansible/test_nodes.yml --private-key ~/.ssh/maguec1.pem -i inventories/tester.ini 
-```
-
-## Resetting 
 
-On each node run:
-
-```
-for i in 1990{1..9} 1991{0..2}; do   sudo systemctl daemon-reload;   sudo systemctl stop redis-${i};   sudo rm -rf /redis/persistant/cpredis/199*.*;   sudo truncate -s 0 /var/log/cpredis/*.log;   sudo systemctl start redis-${i}; done
-```
+## Run the ansible and command line output specified by terraform for setup
 
-On node1 run:
+## To create a tmux session with shells on all nodes
 
 ```
-~/raft_group_setup_3 or _5 dependin on the size
+./cloud-tmux
 ```
 
-On the tester node to reset the twemproxy:
+## Test command to run on the tester node
 
 ```
- sudo systemctl stop twemproxy-template.service && sudo systemctl stop twemproxy && sudo rm -rf /etc/nutcracker.yml && sudo systemctl start twemproxy-template.service
+ memtier_benchmark  --cluster-mode -s 10.161.2.19 -p 19903 -t 10 -c 5 -d 100 --test-time=120 --hide-histogram
 ```