onyxraven

#XLarge DBInstanceClassMemory = 15892177440 = 14.8GB
#/32 = 496630545 = 473MB
#/64 = 248315272 = 236MB
#/128 = 124157636 = 118MB
#/256 = 62078818 = 59MB
#/512 = 31039409 = 29MB
#/12582880 = 1263 #default same divisor as max_connections = 4041.6MB = 4237924762
#/25165760 = 623 # half of max_connections = 1993.6MB
#/50331520 = 315 # quarter of max_connections = 1008MB = 1056964608
#*(3/4) #default innodb pool size = 11922309120

kirtfitzpatrick

#!/usr/bin/env ruby

# This script is intended to preprocess a knife ec2 server create command and 
# generate a user_data script in the /tmp folder that will rename the host
# to match whatever the node name is before the chef bootstrapping process
# begins.  It then splits the knife command in front of the --node-name or -N
# options and inserts "--user-data /tmp/server-01.userdata" (in the example 
# below) and execs the command.
# 
# Usage: