sems

Setup guide link aggregation Unraid with Ubiquiti

Introduction

I am writing this guide becuase I coudn't find a proper one online which contained all the information I was searching for. I will try to guide you through the process of enabling link aggregation (802.3ad) with your Ubiquiti hardware and your Unraid server. Note: not all of Ubiquiti's hardware supports link aggregation (LAG). As of the time of writing Ubiquiti states the following.

Applicable to all UniFi Switch models excluding the USW-Flex and USW-Flex-Mini.

Source: Ubiquiti

zish

# Bash Terraform completion
#
# Originally adapted from
# https://gist.github.com/cornfeedhobo/8bc08747ec3add1fc5adb2edb7cd68d3
#
# Author: Jeremy Melanson
#
# Features of this version:
# - Uses built-in bash routines for text processing, instead of external tools
#   (awk, sed, grep, ...).

michaeljoy

[mysql]
host=localhost
socket=/var/run/mysqld/mysqld.sock

[client]
host=localhost
socket=/var/run/mysqld/mysqld.sock

ftclausen

// -*- mode: groovy -*-
// vim: set filetype=groovy :

node( 'some_node' ) {
  stage( "Phase 1" ) {
    sshagent( credentials: [ 'some_creds' ] ) {
      checkout scm
      def lastSuccessfulCommit = getLastSuccessfulCommit()
      def currentCommit = commitHashForBuild( currentBuild.rawBuild )
      if (lastSuccessfulCommit) {

vrivellino

/*
 * Configure the Jenkins EC2 Plugin via Groovy Script
 * EC2 Plugin URL: https://wiki.jenkins-ci.org/display/JENKINS/Amazon+EC2+Plugin
 */

import hudson.model.*
import jenkins.model.*
import hudson.plugins.ec2.*
import com.amazonaws.services.ec2.model.InstanceType
  

markan

The problem

I've frequently been bit by failures restarting my vpn on my Mac. The connection may appear to start up in Shimo (the menu icon will change) but it looks like vpnc can't connect.

Looking at the log, we see the connection gets stuck

ERROR: can't send packet: Can't assign requested address

This has plagued me for a while, and my only fix has been to restart the machine. I hate restarting my machine. So I finally made time to dig in and find a better solution

Godefroy

#! /bin/bash

##  Instant backup of a MySQL database with LVM snapshot
##  Author: Godefroy de Compreignac (@Godefroy)
##  License: Beerware

# Instructions:
# - MySQL Data on DB server must be an logical LVM partition
# - Backup server must have ssh root access to DB server
# - Master status is saved at the exact moment of snapshot to allow restoration of master-slave replication

leolara

func debounceChannel(interval time.Duration, output chan int) chan int {
  input := make(chan int)

  go func() {
    var buffer int
    var ok bool

    // We do not start waiting for interval until called at least once
    buffer, ok = <-input 
    // If channel closed exit, we could also close output

chicks

# Disable SELinux
echo 0 > /selinux/enforce
perl -pi -e 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/selinux/config

# Install required packages
yum install pdksh compat-libstdc++-33 compat-libstdc++-33.i686 libaio libaio.i686 \ 
            pam-1.1.1-17.el6.x86_64 pam-1.1.1-17.el6.i686 nfs-utils openssh-clients \
            numactl

# Update Kernel Parameters (http://ibm.co/1czEKb4)

jvandyke

# ~/.gitconfig
# Add this to your global git configuration file
# Change phpstorm to webstorm, if you use that.

# Diff and merge tool changes
# Run `git difftool <directory/file>...` or `git mergetool <directory/file>...`
[merge]
	tool = phpstorm
[diff]
	tool = phpstorm