FlorianHeigl

my take on the gitlab issue

It happens I had read the database troubleshooting part of Gitlab's Ops manual (https://gitlab.com/gitlab-com/runbooks/blob/master/troubleshooting/postgresql_replication.md) just a month ago, looking for monitoring info. I found many sound instructions on how to deal with database replication issues. I was very happy when I read they're also using Check_MK, but ...

It also made me decide pg_basebackup is too dangerous w/o dedicated DBA staff for two reasons:

• reason 1: lack of stability / fault tolerance
• reason 2: destructive resume on issue

oliveratgithub

<!-- Example #1 - no styling -->
Made with ❤ in Switzerland
Made with ♥ in Switzerland
Made with ♡ in Switzerland
Made with ❤️ in Switzerland
Made with ♥️ in Switzerland

<!-- Example #2 - inline-styled ❤ -->
Made with <span style="color: #e25555;">&#9829;</span> in Switzerland
Made with <span style="color: #e25555;">&hearts;</span> in Switzerland

jgamblin

#!/bin/bash

DIGITALOCEAN=(Get Key From https://cloud.digitalocean.com/settings/api/tokens)
SLACK=(Get Key From https://my.slack.com/services/new/bot) 

rm do.txt
  
curl -sXGET "https://api.digitalocean.com/v2/droplets" \
       -H "Authorization: Bearer $DIGITALOCEAN" \
       -H "Content-Type: application/json" |\

pkazmierczak

---
AWSTemplateFormatVersion: '2010-09-09'
Description: CounterStrike Global Offensive linux server template
Mappings:
  AWSRegion2AMI:
    eu-central-1:
      AMI: ami-26c43149
    eu-west-1:
      AMI: ami-ed82e39e
Parameters:

andreicristianpetcu

An Ansible summary

Jon Warbrick, July 2014, V3.2 (for Ansible 1.7)

Configuration file

intro_configuration.html

First one found from of

jooooooon

#cloud-config

# Set up the package repository to get Rudder.
# We use the "latest" pseudo-version name to always get an up-to-date agent.
# Key from http://www.rudder-project.org/packages.gpg.key
apt_sources:
  - source: "deb http://www.rudder-project.org/apt-latest/ $RELEASE main"
    key: |
      -----BEGIN PGP PUBLIC KEY BLOCK-----
      Version: GnuPG v1.4.10 (GNU/Linux)

jaceklaskowski

Requirements

• no upfront installation/agents on remote/slave machines - ssh should be enough
• application components should use third-party software, e.g. HDFS, Spark's cluster, deployed separately
• configuration templating
• environment requires/asserts, i.e. we need a JVM in a given version before doing deployment
• deployment process run from Jenkins

Solution

Ehesp

<?php

/**
*
* Origin: http://forums.steampowered.com/forums/showthread.php?t=1430511
* 
* @package Steam Community API
* @copyright (c) 2010 ichimonai.com
* @license http://opensource.org/licenses/mit-license.php The MIT License
*

smoser

## Install a necessary packages
$ sudo apt-get install kvm cloud-utils genisoimage

## URL to most recent cloud image of 12.04
$ img_url="http://cloud-images.ubuntu.com/server/releases/12.04/release"
$ img_url="${img_url}/ubuntu-12.04-server-cloudimg-amd64-disk1.img"
## download the image
$ wget $img_url -O disk.img.dist

## Create a file with some user-data in it

obormot

#!/usr/bin/env python
#------------------------------------------------------------------------------
# UDP Load Balancer featuring simple round robin with session affinity.
#------------------------------------------------------------------------------

import sys
import signal
import logging
from socket import *