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View percona-xtrabackup.sh
#!/bin/bash -x
#===============================================================================
#
# FILE: percona-xtrabackup.sh
#
# USAGE: ./percona-xtrabackup.sh
#
# DESCRIPTION: Forked from https://gist.github.com/jaygooby/5208373
#
# OPTIONS: ---
View pedantically_commented_playbook.yml
---
# ^^^ YAML documents must begin with the document separator "---"
#
#### Example docblock, I like to put a descriptive comment at the top of my
#### playbooks.
#
# Overview: Playbook to bootstrap a new host for configuration management.
# Applies to: production
# Description:
# Ensures that a host is configured for management with Ansible.
View firewall.sh
# Drop ICMP echo-request messages sent to broadcast or multicast addresses
echo 1 > /proc/sys/net/ipv4/icmp_echo_ignore_broadcasts
# Drop source routed packets
echo 0 > /proc/sys/net/ipv4/conf/all/accept_source_route
# Enable TCP SYN cookie protection from SYN floods
echo 1 > /proc/sys/net/ipv4/tcp_syncookies
# Don't accept ICMP redirect messages
View gist:4de54a26f3e38008cc13
$ sudo systemctl status xymon.service -l
● xymon.service - Xymon
Loaded: loaded (/etc/systemd/system/xymon.service; enabled; vendor preset: enabled)
Active: inactive (dead) since Tue 2015-06-16 12:06:41 EDT; 1min 24s ago
Process: 10071 ExecStart=/var/lib/xymon/server/bin/xymon.sh start (code=exited, status=0/SUCCESS)
Main PID: 10071 (code=exited, status=0/SUCCESS)
Jun 16 12:06:41 myhost systemd[1]: Started Xymon.
Jun 16 12:06:41 myhost systemd[1]: Starting Xymon...
View gist:84fcac7422bdce470707
$ cat /etc/systemd/system/xymon.service
[Unit]
Description=Xymon
[Service]
ExecStart=/bin/su xymon /var/lib/xymon/server/bin/xymon.sh start
ExecStart=/bin/su xymon /var/lib/xymon/server/bin/xymon.sh stop
[Install]
WantedBy=multi-user.target
View gist:68e8717fc7b2dba9dfee
$ ps aux | grep xymon
xymon 10441 0.0 0.0 4448 1564 ? Ss 12:11 0:00 /var/lib/xymon/server/bin/xymonlaunch --config=/var/lib/xymon/server/etc/tasks.cfg --env=/var/lib/xymon/server/etc/xymonserver.cfg --log=/var/log/xymon/xymonlaunch.log --pidfile=/var/log/xymon/xymonlaunch.pid
xymon 10442 0.0 0.0 12216 3148 ? S 12:11 0:00 xymond --pidfile=/var/log/xymon/xymond.pid --restart=/var/lib/xymon/server/tmp/xymond.chk --checkpoint-file=/var/lib/xymon/server/tmp/xymond.chk --checkpoint-interval=600 --log=/var/log/xymon/xymond.log --admin-senders=127.0.0.1,127.0.0.1 --store-clientlogs=!msgs
xymon 10443 0.0 0.0 9400 1836 ? S 12:12 0:00 xymond_channel --channel=stachg --log=/var/log/xymon/history.log xymond_history --pidfile=/var/log/xymon/xymond_history.pid
xymon 10444 0.0 0.0 9396 1032 ? S 12:12 0:00 xymond_channel --channel=page --log=/var/log/xymon/alert.log xymond_alert --checkpoint-file=/var/lib/xymon/server/tmp/alert.chk --checkpoint-inte
View gist:e882e0b66568cd25b0d9
$ journalctl -f -u xymon.service
-- Logs begin at Mon 2015-06-15 23:56:58 EDT. --
Jun 16 12:05:59 myhost xymon.sh[9915]: Xymon stopped
Jun 16 12:06:41 myhost systemd[1]: Started Xymon.
Jun 16 12:06:41 myhost systemd[1]: Starting Xymon...
Jun 16 12:11:56 myhost systemd[1]: Starting Xymon...
Jun 16 12:11:56 myhost systemd[1]: Started Xymon.
Jun 16 12:19:35 myhost systemd[1]: [/etc/systemd/system/xymon.service:9] Unknown lvalue 'PIDfile' in section 'Service'
Jun 16 12:19:52 myhost systemd[1]: Stopping Xymon...
Jun 16 12:19:52 myhost xymon.sh[11052]: Xymon stopped
View datacenters_listing.py
from __future__ import print_function
from pyVim import connect
from pyVmomi import vim
si = connect.SmartConnect(host='vcsa', user='my_user', pwd='my_password')
content = si.RetrieveContent()
# A list comprehension of all the root folder's first tier children...
datacenters = [entity for entity in content.rootFolder.childEntity
View rvc
#!/usr/bin/ruby1.9.1
#
# This file was generated by RubyGems.
#
# The application 'rvc' is installed as part of a gem, and
# this file is here to facilitate running it.
#
require 'rubygems'
View keybase.md

Keybase proof

I hereby claim:

  • I am asifiqbal on github.
  • I am asifiqbal (https://keybase.io/asifiqbal) on keybase.
  • I have a public key ASARsh21xbivHNAqtr-xWYmQBjErr7qKV3oJQzcQjwH4lQo

To claim this, I am signing this object: