size up the environment

ansible/nodes.yml

@@ -26,9 +26,12 @@
       - zlib1g-dev
       - libssl-dev
     redis_ports:
-      - {"port": 19901, "start-hslot": 0, "end-hslot": 5460}
-      - {"port": 19902, "start-hslot": 5461, "end-hslot": 10921}
-      - {"port": 19903, "start-hslot": 10922, "end-hslot": 16383}
+      - {"port": 19901, "start-hslot": 0, "end-hslot": 2730}
+      - {"port": 19902, "start-hslot": 2731, "end-hslot": 5460}
+      - {"port": 19903, "start-hslot": 5461, "end-hslot": 8191}
+      - {"port": 19904, "start-hslot": 8192, "end-hslot": 10921}
+      - {"port": 19905, "start-hslot": 10922, "end-hslot": 13651}
+      - {"port": 19906, "start-hslot": 13652, "end-hslot": 16383}
 
   handlers:
     - name: reload_redis_services

ansible/tester.yml

@@ -24,7 +24,7 @@
 
   pre_tasks:
     - name: Update Apt Cache
-      apt: update_cache=yes cache_valid_time=86400
+      apt: update_cache=yes 
       when: ansible_os_family == "Debian"
     - name: Ubuntu Packages
       package:
@@ -101,4 +101,4 @@
         owner: redis
         group: redis
         mode: '0755'
-        state: directory
+        state: directory

main.tf

@@ -1,7 +1,6 @@
 provider "aws" {
   region  = var.region
   profile = var.profile
-  version = "~> 2.67"
 }
 
 module "vpc" {
@@ -24,7 +23,7 @@ module "nodes" {
   open-nets        = ["76.14.80.208/32"]
   data-node-count  = 3
   enable-volumes   = false
-  re-instance-type = "m5a.xlarge"
+  re-instance-type = "t3.2xlarge"
   vpc-cidr         = var.vpc-cidr
   vpc-azs          = var.vpc-azs
   vpc-name         = var.vpc-name