dannysheehan’s gists

dannysheehan / keybase.md

Created July 19, 2016 11:55

I hereby claim:

I am dannysheehan on github.
I am dannys (https://keybase.io/dannys) on keybase.
I have a public key whose fingerprint is ED3B 7F8F 35BB CD8F CC06 B2B8 C48A 57DD B696 74A8

To claim this, I am signing this object:

dannysheehan / gist:68d34b70ec6c633a5a0f

Created July 9, 2014 11:52

/etc/nginx/enabled/ftmon.org.conf

	server {
	listen 127.0.0.1:8080;
	server_name ftmon.org;
	port_in_redirect off;
	return 301 $real_scheme://www.ftmon.org$request_uri;
	}


	server {
	listen 127.0.0.1:8080;

dannysheehan / gist:03af98b3b9274bbbb1f6

Created July 9, 2014 11:43

errors logs from website thumbnail services causing redirect loops for NGINX -> HAPROXY -> PHP5-FPM configuration

	These are the errors of redirect issues i am having with some php based website thumbnail services thumbnailing my site.



	## HAPROXY errors

	~~~
	[09/Jul/2014:10:27:33.724] backend www (#6) : invalid response
	frontend www (#2), server php1 (#1), event #3
	src 144.76.43.70:51530, session #380, session flags 0x000004ce

dannysheehan / gist:ab98f0d2f9dfc3496802

Created July 9, 2014 11:30

/etc/nginx/common/wpffpc.conf - recommended nginx memcached ffpc caching wordpress plugin

	# http://centminmod.com/nginx_configure_wordpress_ffpc_plugin.html#220813
	# try to get result from memcached
	location @memcached {
	default_type text/html;
	set $memcached_key data-$real_scheme://$host$request_uri;
	set $memcached_request 1;


	# exceptions
	# avoid cache serve of POST requests

dannysheehan / gist:5344d70d018a79085990

Created July 9, 2014 11:24

	#---------------------------------------------------------------------------
	# @(#)$Id$
	#title :/etc/nginx/common/wpcommon.conf
	#description :ftmon cluster nginx common configurations for Wordpress.
	#author :Danny W Sheehan
	#date :July 2014
	#website :ftmon.org
	#
	# This is a work in progress. A lot of trial and error and man hours have
	# gone into this configuration. I have referenced sources that have been

dannysheehan / gist:d26067dcc3599c4226aa

Created July 9, 2014 11:19

/etc/nginx/common/nginx.conf basic NGINX location rules common to all website platforms. Should be included in all virtual site configurations.

	#---------------------------------------------------------------------------
	# @(#)$Id$
	#title :/etc/nginx/common/nginx.conf
	#description :ftmon cluster nginx common config for all sites.
	#author :Danny W Sheehan
	#date :July 2014
	#website :ftmon.org
	#
	# This is a work in progress. A lot of trial and error and man hours have
	# gone into this configuration. I have referenced sources that have been

dannysheehan / gist:afe330b28ed22c822471

Created July 9, 2014 11:11

/etc/nginx/nginx.cfg ftmon cluster configuration. For KVM with 1GB memory and 1 cpu. Assumes HAPROXY front end load balancer and php5-fpm backend.

	#---------------------------------------------------------------------------
	# @(#)$Id$
	#title :/etc/nginx/nginx.cfg
	#description :ftmon cluster nginx config. HAPROXY frontend.
	#author :Danny W Sheehan
	#date :July 2014
	#website :ftmon.org
	#
	# This is a work in progress. A lot of trial and error and man hours have
	# gone into this configuration. I have referenced sources that have been

dannysheehan / gist:9d67adb67eeef6ad1413

Last active October 8, 2018 19:15

haproxy.cfg configuration for 1Gb KVM with 1 CPU with backend NGINX and percona /mariadb cluster.

	#---------------------------------------------------------------------------
	# @(#)$Id$
	#title :/etc/haproxy/haproxy.cfg
	#description :ftmon cluster haproxy config. NGINX and XtraDB Cluster backend
	#author :Danny W Sheehan
	#date :July 2014
	#website :ftmon.org
	#
	# This is a work in progress. A lot of trial and error and man hours have
	# gone into this configuration. I have referenced sources that have been

dannysheehan / gist:9107750

Created February 20, 2014 05:54

Create Gluster File system with 6 stripes and 2 replicas across 12 nodes

	On every node in gluster. Turn /scratch disk into brick.


	b01b01:~ # df -h /scratch
	Filesystem Size Used Avail Use% Mounted on
	/dev/sda5 243G 6.8G 224G 3% /scratch


	umount /scratch
	mkfs.xfs -f -i size=512 /dev/sda5

dannysheehan / gist:9084174

Last active August 29, 2015 13:56

Find what countries your users are logging into your server from. Tested on SLES only and needs geoip-lookup to be installed on your server.

	#!/bin/bash
	grep "Accepted .* for " /var/log/messages \| awk '{print $9, $11}' \| egrep -v "nagios\|bb\|172\.\|10\.\|192\.168\." \| sort \| uniq \| while read u
	do
	AUSER=`echo $u \| awk '{print $1}'`
	AIP=`echo $u \| awk '{print $2}'`
	COUNTRY=`geoip-lookup $AIP`
	#echo $AUSER $COUNTRY $AIP
	echo $AUSER $COUNTRY
	done \| sort \| uniq -c \| sort -n

Danny Sheehan dannysheehan