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@iangreenleaf
iangreenleaf / rsync-retry.sh
Created January 18, 2010 07:12
rsync with retries
#!/bin/bash
### ABOUT
### Runs rsync, retrying on errors up to a maximum number of tries.
### Simply edit the rsync line in the script to whatever parameters you need.
# Trap interrupts and exit instead of continuing the loop
trap "echo Exited!; exit;" SIGINT SIGTERM
MAX_RETRIES=50
@pklaus
pklaus / analyseBreakinAttempts.sh
Last active September 20, 2022 10:32
A script that analyses the log files /var/log/auth.log* for illegal break-in attempts and writes all output to $logdir – Check http://blog.philippklaus.de/2010/02/analyse-illegal-ssh-login-attempts/
#!/bin/bash
# This script analyses the log files /var/log/auth.log* for
# illegal break-in attempts and writes all output to $logdir.
# <http://blog.philippklaus.de/2010/02/analyse-illegal-ssh-login-attempts/#comment-12211>
# inspired by <http://goo.gl/QMOhiU>
# and <http://filipivianna.blogspot.com/2009/10/checking-authlog-for-ssh-brute-force.html>
logbasedir=~/logs
@stefanfoulis
stefanfoulis / findauthors.sh
Created April 8, 2011 12:37
How to sync svn to git
#!/usr/bin/env bash
# Run this script inside a SVN checkout of the project
authors=$(svn log -q | grep -e '^r' | awk 'BEGIN { FS = "|" } ; { print $2 }' | sort | uniq)
for author in ${authors}; do
echo "${author} = NAME <USER@DOMAIN>";
@tommybutler
tommybutler / rmdisk.sh
Created October 12, 2013 18:56
Force a disk offline and power it down in Linux
#!/bin/bash
# AUTHOR: Tommy Butler
#
# DESCRIPTION:
# Run this script to offline and delete a disk from your Linux system.
# It should work for most people, but if you've got an old kernel it may not.
# Unless you know what you're doing, DO NOT USE THIS SCRIPT!
#
# LICENSE: Perl Artistic License - http://dev.perl.org/licenses/artistic.html
@alperkokmen
alperkokmen / pd-event.sh
Last active April 6, 2024 20:39
Simple script to trigger, acknowledge, and resolve incidents via PagerDuty Integration API.
#!/bin/bash
CONTENT_TYPE="application/json"
DESCRIPTION="bad things™ are happening"
URL="https://events.pagerduty.com/generic/2010-04-15/create_event.json"
if [ $# -ne 3 ]; then
echo "Usage: pd-event.sh [TYPE] [SERVICE KEY] [INCIDENT KEY]"
echo " - TYPE: [t]rigger | [a]cknowledge | [r]esolve"
echo " - SERVICE KEY: unique identifier for service"
@shamil
shamil / mount_qcow2.md
Last active July 4, 2024 08:58
How to mount a qcow2 disk image

How to mount a qcow2 disk image

This is a quick guide to mounting a qcow2 disk images on your host server. This is useful to reset passwords, edit files, or recover something without the virtual machine running.

Step 1 - Enable NBD on the Host

modprobe nbd max_part=8
@thwarted
thwarted / resize-java-iKVM-viewer
Last active September 15, 2022 08:59
resize-java-iKVM-viewer: find all supermicro Java iKVM Viewer windows and resize them to display all the content
#!/bin/bash
# find all supermicro Java iKVM Viewer windows and resize
# them to display all the content
#
# for reasons that are beyond sanity, this shitty closed source program
# sets the min and max window sizes to the same values, making it unresizable
# through dragging.
# this wouldn't be so bad if it actually resized the window to display all
# the content. it constantly resizes based on the resolution of the
@mcandre
mcandre / public-trackers.md
Last active February 11, 2024 09:18
List of public BitTorrent tracker announce URLs
use HTTP::Request::Common qw(POST);
use LWP::UserAgent;
use JSON;
my $webhook_url = 'your-webhook-url';
my $default_channel = '#your-channel';
my $ua = LWP::UserAgent->new;
$ua->timeout(15);
@goodjob1114
goodjob1114 / howToModifyOvaFile.md
Last active January 27, 2024 10:49
how to modify .ova file on linux/Mac using terminal....export vm (OVF 1.0) from virtualbox, then modify some tag and hash value for import vm to ESXi

extract ova files from an archive

$ tar -xvf vmName.ova

modify ovf for some invalid tag

$ vi vmName.ovf