Sam sammcj

## fast_resync
root@s1-san5:~  # cat /proc/mdstat
Personalities : [raid1] [raid10]
md1200 : active raid1 nvme1n1[1] nvme0n1[0]
      1172112896 blocks [2/2] [UU]
      [=>...................]  resync =  8.3% (97620800/1172112896) finish=14.7min speed=1213969K/sec
      bitmap: 9/9 pages [36KB], 65536KB chunk

md480 : active raid10 sdh[7] sdg[6] sdf[5] sde[4] sdd[3] sdc[2] sdb[1] sda[0]
      1874878464 blocks super 1.2 512K chunks 2 far-copies [8/8] [UUUUUUUU]
      [=================>...]  resync = 88.9% (1667816576/1874878464) finish=4.5min speed=765789K/sec

## Bash CGI Locate Search
#!/bin/bash
echo -e "Content-type: text/html\n\n"
cat <<EOF
<html>
   <HEAD>
      <TITLE>Locate Web Search</TITLE>
   </HEAD>
<body>
<form action="http://${HTTP_HOST}:${SERVER_PORT}${SCRIPT_NAME}" method="POST">
<input type="text" name="bar">

## logstash
#! /bin/sh

### BEGIN INIT INFO
# Provides:          logstash
# Required-Start:    $remote_fs $syslog
# Required-Stop:     $remote_fs $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start daemon at boot time
# Description:       Enable service provided by daemon.

## _m2o_sock_tunnel.md

      
              3 files
            
          
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              1 star
            
          
                RickyCook
                / _m2o_sock_tunnel.md
            
            
              Last active
              October 30, 2015 10:46
            
          
    What.....?

TL;DR tunnels a socket from multiple hosts to a single host, creating sockets on the remote end automatically and encrypting all traffic over the network.
Creates a server that listens on 4433. All traffic is encrypted with OpenSSL using both client and server keys. When a client connects, a new random UNIX socket is created on the host and waits for connection. When an application connects to the socket on the server, it can talk to the socket on the client as if it were a local socket.
In this case, we're using a Docker socket, but this is easy to change.
On the server

$ ./server.sh server


## profiling.zsh
typeset -F SECONDS=0
export START_TIME=$SECONDS

if [ -e ~/.profiling ]; then
  echo "zshrc started"

  source() {
    local before=$SECONDS
    . $*
    local duration=$((($SECONDS - $before) * 1000))

## enex2md.clj
;;; This script by Paul Biggar, available at https://gist.github.com/pbiggar/6323088a31d689c61a24
;;;
;;; This converts Evernote files into plaintext (not really markdown), so you can move your stuff out of evernote into a markdown editor.
;;;
;;; First, export your Evernotes, using File -> export notes. Export them into "My Notes.enex".
;;; copy this file into the same direcory as "My Notes.enex".
;;;
;;; To run this file, you'll need some dependencies, but they should only take a moment to install.
;;;   leinigen: On OSX, use "brew install leiningen".
;;;   lein-exec: From the terminal, run `mkdir ~/.lein; echo '{:user {:plugins [[lein-exec "0.3.5"]]}}' > ~/.lein/profiles.clj

## config.yaml
# ~  % cat ~/.config/beets/config.yaml

directory: /Volumes/2TB_RAID/music
library: ~/beetslibrary.blb
import:
  copy: no
  move: yes
plugins:
    fromfilename
    ftintitle

## ln_libjvm.bash
#!/bin/bash
set -o errexit -o nounset -o pipefail
function -h {
cat <<USAGE
 USAGE: ln_libjvm.bash

  Symlink a likely libjvm.so into /usr/bin.

USAGE
}; function --help { -h ;}

## request_pacemaker_glue.md

      
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                sammcj
                / request_pacemaker_glue.md
            
            
              Last active
              May 23, 2016 07:30
            
              
                Request for pacemaker / cluster-glue packages
              
          
    RHEL/CentOS/Fedora 7 Pacemaker Package was built without 'legacy' plugin support

'Legacy' pacemaker plugins provide useful, well tested resource providers for linux high availability / the open cluster framework (OCF), most of them are still very widely used / relied upon and are a potentially blocker for people wanting to build modern linux clusters based on RHEL/CentOS 7 and beyond.
In a perfect world RHEL/Fedora would simply build the pacemaker package with the --with stonithd flag and reinstate the cluster-glue package that was present in 6, However I know how hard it is to get those kind of changes made after a release (and probably for good reason).

There is only one difference when building the pacemaker package that enables this that requires no additional packages or code.
There are three parts to this request - they are neither complex or fraught with dependency nightmares.


Provide the package pacemaker with legacy-plugins enabled when the RPM is generated.


## network.md

      
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              1 star
            
          
                ripienaar
                / network.md
            
            
              Last active
              March 24, 2017 21:47
            
          
    A mcollective request sent from client.choria to dev1-0.choria and the reply, pathalogical case of nothing sharing infrastructure


0
	root@s1-san5:~ # cat /proc/mdstat
	Personalities : [raid1] [raid10]
	md1200 : active raid1 nvme1n1[1] nvme0n1[0]
	1172112896 blocks [2/2] [UU]
	[=>...................] resync = 8.3% (97620800/1172112896) finish=14.7min speed=1213969K/sec
	bitmap: 9/9 pages [36KB], 65536KB chunk

	md480 : active raid10 sdh[7] sdg[6] sdf[5] sde[4] sdd[3] sdc[2] sdb[1] sda[0]
	1874878464 blocks super 1.2 512K chunks 2 far-copies [8/8] [UUUUUUUU]
	[=================>...] resync = 88.9% (1667816576/1874878464) finish=4.5min speed=765789K/sec
	#!/bin/bash
	echo -e "Content-type: text/html\n\n"
	cat <<EOF
	<html>
	<HEAD>
	<TITLE>Locate Web Search</TITLE>
	</HEAD>
	<body>
	<form action="http://${HTTP_HOST}:${SERVER_PORT}${SCRIPT_NAME}" method="POST">
	<input type="text" name="bar">
	#! /bin/sh

	### BEGIN INIT INFO
	# Provides: logstash
	# Required-Start: $remote_fs $syslog
	# Required-Stop: $remote_fs $syslog
	# Default-Start: 2 3 4 5
	# Default-Stop: 0 1 6
	# Short-Description: Start daemon at boot time
	# Description: Enable service provided by daemon.
	typeset -F SECONDS=0
	export START_TIME=$SECONDS

	if [ -e ~/.profiling ]; then
	echo "zshrc started"

	source() {
	local before=$SECONDS
	. $*
	local duration=$((($SECONDS - $before) * 1000))
	;;; This script by Paul Biggar, available at https://gist.github.com/pbiggar/6323088a31d689c61a24
	;;;
	;;; This converts Evernote files into plaintext (not really markdown), so you can move your stuff out of evernote into a markdown editor.
	;;;
	;;; First, export your Evernotes, using File -> export notes. Export them into "My Notes.enex".
	;;; copy this file into the same direcory as "My Notes.enex".
	;;;
	;;; To run this file, you'll need some dependencies, but they should only take a moment to install.
	;;; leinigen: On OSX, use "brew install leiningen".
	;;; lein-exec: From the terminal, run `mkdir ~/.lein; echo '{:user {:plugins [[lein-exec "0.3.5"]]}}' > ~/.lein/profiles.clj
	# ~ % cat ~/.config/beets/config.yaml

	directory: /Volumes/2TB_RAID/music
	library: ~/beetslibrary.blb
	import:
	copy: no
	move: yes
	plugins:
	fromfilename
	ftintitle
	#!/bin/bash
	set -o errexit -o nounset -o pipefail
	function -h {
	cat <<USAGE
	USAGE: ln_libjvm.bash

	Symlink a likely libjvm.so into /usr/bin.

	USAGE
	}; function --help { -h ;}