hanynowsky’s gists

hanynowsky / .gitconfig

Created April 11, 2018 13:58 — forked from pksunkara/config

Sample of git config file (Example .gitconfig)

	[user]
	name = Pavan Kumar Sunkara
	email = [email protected]
	username = pksunkara
	[core]
	editor = vim
	whitespace = fix,-indent-with-non-tab,trailing-space,cr-at-eol
	excludesfile = ~/.gitignore
	[sendemail]
	smtpencryption = tls

hanynowsky / check_drbd.sh

Created April 3, 2018 13:21 — forked from holly/check_drbd.sh

keepalived+drbd sample

	#!/bin/bash

	EXIT_CODE=0

	STATUS_FILE=/tmp/drbd.status

	STATUS=$(sed -e 's/.* state:$.*$$/\1/' $STATUS_FILE)
	if [ "${STATUS}" != "MASTER" ]; then
	echo "current status is ${STATUS}. skip"
	exit

hanynowsky / json_cleaner.py

Created January 26, 2018 18:35 — forked from liftoff/json_cleaner.py

Allow comments and trailing commas in JSON files using two simple Python functions to clean them up before parsing

	#!/usr/bin/env python

	"""
	An example of how to remove comments and trailing commas from JSON before
	parsing. You only need the two functions below, `remove_comments()` and
	`remove_trailing_commas()` to accomplish this. This script serves as an
	example of how to use them but feel free to just copy & paste them into your
	own code/projects. Usage::

	json_cleaner.py some_file.json

hanynowsky / raid

Created January 12, 2018 11:43

	Checking disks behind RAID controllers

	RAID controllers typically simulate a (logical) disk for each array of (physical) disks to the OS. Access to SMART functionality relies on ATA or SCSI pass through I/O controls providing direct access to each physical disk. But the standard I/O controls available are usually not designed to make this distinction between logical and physical disks. Therefore, smartmontools has to use vendor specific I/O controls. Support for disks behind RAID controllers is highly dependent on both platform and controller type.
	RAID-Controller Linux FreeBSD NetBSD OpenBSD MacOS Solaris Windows
	LSI 3ware SATA RAID controller -d 3ware,N /dev/twX 1. -d 3ware,N /dev/twX 2. - - - - /dev/sdX,N 3.
	Areca SATA[/SAS] RAID controller -d areca,N[/E] /dev/sgX 4. -d areca,N[/E] /dev/arcmsrX 11. - - - - -d areca,N[/E] /dev/arcmsrX 12.
	HighPoint RocketRAID SATA RAID controller -d hpt,L/M/N /dev/sdX 5. -d hpt,L/M/N /dev/hptX 6. - - - - -
	CCISS (HP/Compaq Smart Array Controller

hanynowsky / sensu-remediation.rb

Created January 11, 2018 16:54

	#!/opt/sensu/embedded/bin/ruby

	# Author: Hanine.H - magicOnline
	# January 2018
	# Rudimentary Remediation For Sensu Client
	#
	# WARNING: Please do not forget to added permissions for user sensu
	# in sudoers file. Example:
	# sensu ALL=(root) NOPASSWD:/usr/sbin/service httpd reload
	# sensu ALL=(root) NOPASSWD:/usr/sbin/service httpd restart

hanynowsky / metrics-netstat-tcp.rb

Created September 26, 2017 18:30

	#! /usr/bin/env ruby
	#
	# metrics-netstat-tcp
	#
	# DESCRIPTION:
	# Fetch metrics on TCP socket states from netstat. This is particularly useful
	# on high-traffic web or proxy servers with large numbers of short-lived TCP
	# connections coming and going.
	#
	# OUTPUT:

hanynowsky / influxdb_line_protocol.rb

Created September 26, 2017 13:21

	#!/usr/bin/env ruby
	# Magic Online 2016
	# # This extension mutator is supposed to format sensu events to InfluxDb line format
	#! /usr/bin/env ruby
	#
	# mutator-influxdb-line-protocol
	#
	# DESCRIPTION:
	# Mutates check results to conform to InfluxDB's line protocol format
	#

hanynowsky / gist:0ea68ce8405038945fe1736abc0d01a2

Created November 28, 2016 13:56 — forked from juanje/gist:1310403

Use Ruby as AWK or Grep

	# A few examples about how to use Ruby for parsing files as we could do
	# with Awk or Grep. This is based on what I learn fro this post:
	# http://code.joejag.com/2009/using-ruby-as-an-awk-replacement/

	# Split each line with ':' and print the first $F[0] field
	awk -F: '{ print $1 }' /etc/passwd
	ruby -F: -nae 'puts $F[0]' /etc/passwd

	# Parse the 'ps aux' output
	# It'll print the ID process for the 'jojeda' user

hanynowsky / sensu-extensions-logstash.rb

Last active November 22, 2016 14:37

	require "sensu/extension"
	require 'redis'
	require 'json'
	require 'socket'
	require 'time'

	# Author: MOL - November 2016
	# Sensu: Tested on 0.26.5
	# License: MIT
	# This Sensu extension handler sends sensu events to a logstash instance

hanynowsky / Uchiwa 0.20 Silent Icon Angular Error

Created November 21, 2016 15:33

	Error: selected is undefined
	this.getSelected@https://monitor.magic.fr/bower_components/uchiwa-web/js/common.js?rel=1479176171587:54:5
	this.silence@https://monitor.magic.fr/bower_components/uchiwa-web/js/services.js?rel=1479176171588:255:26
	$scope.silence@https://monitor.magic.fr/bower_components/uchiwa-web/js/controllers.js?rel=1479176171587:273:7
	anonymous/fn@https://monitor.magic.fr/bower_components/angular/angular.min.js?rel=1479176171588 line 218 > Function:2:409
	b@https://monitor.magic.fr/bower_components/angular/angular.min.js?rel=1479176171588:116:148
	Ic[b]</<.compile/</</e@https://monitor.magic.fr/bower_components/angular/angular.min.js?rel=1479176171588:259:195
	sf/this.$get</n.prototype.$eval@https://monitor.magic.fr/bower_components/angular/angular.min.js?rel=1479176171588:135:215
	sf/this.$get</n.prototype.$apply@https://monitor.magic.fr/bower_components/angular/angular.min.js?rel=1479176171588:135:447
	Ic[b]</<.compile/</<@https://monitor.magic.fr/bower_components/angular/angular.min.js?rel=1479176

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