ssh60

#!/bin/bash
#
# create_self_extracting_script.sh <INPUT_FILE> [<OUTPUT_SCRIPT>]
#
# Creates a self-extracting shell script containing INPUT_FILE as Base64-encoded
# bytes. When executed, the script writes INPUT_FILE and restores its permissions.
#
# (c) Jeff Ward, 2017
# MIT License

ssh60

    log_format logstash_json '{ "@timestamp": "$time_iso8601", '
                         '"@version": "1", '
                         '"remote_addr": "$remote_addr", '
                         '"body_bytes_sent": "$body_bytes_sent", '
                         '"request_time": "$request_time", '
                         '"upstream_addr": "$upstream_addr", '
                         '"upstream_status": "$upstream_status", '
                         '"upstream_response_time": "$upstream_response_time", '
                         '"status": "$status", '
                         '"uri": "$uri", '

ssh60

# json-log.conf - log all useful nginx variables in json formatted log
# for details about these variables, see http://nginx.org/en/docs/http/ngx_http_core_module.html#variables
log_format json-log '{'
  # $arg_*
  # $args
  # $binary_remote_addr
  '"body_bytes_sent":"$body_bytes_sent",'
  '"bytes_sent":"$bytes_sent",'
  '"connection":"$connection",'
  # $connection_requests

ssh60

#!/bin/sh

set +e
declare -i RESULT=0

if [ -z $1 ] ; then
  echo "Usage $0 <directory to check>"
  exit 1
fi

ssh60

## Download latest CentOS 7 x86_64 minimal iso image

## Good readings
# https://labs.vmware.com/vmtj/methodology-for-performance-analysis-of-vmware-vsphere-under-tier-1-applications
# https://labs.vmware.com/vmtj/virtualizing-latency-sensitive-applications-where-does-the-overhead-come-from

## Create typical CentOS VM 
# compatible with 'ESXi 6.0 and later'
# set 'Guest OS Family' to 'Linux' 
# set 'Guest OS Version' to 'CentOS 4/5/6/7 (64 bit)'