Prevent CrashPlan from de-duplicating data on a Mac. Improves transfer speed! #mac #blog #crashplan

crashplanFixup.sh

#!/bin/bash
#
# crashplanFixup.sh for Macintosh OS X 10.9 (and probably earlier versions)
#
# This script will prevent CrashPlan from de-duplicating data on files greater than 1k.
# Based on information from http://networkrockstar.ca/2013/09/speeding-up-crashplan-backups/
#
# NOTE:  Must be run with sudo!  IE: $ sudo sh ./crashplanFixup
#
# v1.1 2014-03-13 by [email protected]

# This is the path to your my.service.xml file
FILEPATH='/Library/Application Support/CrashPlan/conf/my.service.xml'

# Sets the <dataDeDupAutoMaxFileSizeForWan> key to 1 - to prevent all files greater than 1k from being deduplicated
sed -i .bak 's/\(<dataDeDupAutoMaxFileSizeForWan>\)[0-9]*\(<\/dataDeDupAutoMaxFileSizeForWan>\)/\11\2/' "${FILEPATH}"

# Restart CrashPlan
launchctl stop com.crashplan.engine
launchctl unload /Library/LaunchDaemons/com.crashplan.engine.plist
launchctl load /Library/LaunchDaemons/com.crashplan.engine.plist
launchctl start com.crashplan.engine

# Launch CrashPlan Menu Bar Extra - Comment out the next line if this is undesired behavior
open -g "/Applications/CrashPlan.app/Contents/Helpers/CrashPlan menu bar.app"

thewellington, link to post shows 404 now, and no sign on your site of article. Have you reversed position on Crashplan, or been forced to take down?
FYI, I have not renewed my Crashplan sub, after 5 continual years. Currently letting it run as per no-sub model, to backup NAS and important docs to colo mini, but only as secondary offsite backup. Using BTSync as main for these files now (to local and office)

It doesn't seem to work here. Maybe something has changed from Crashplans side...