Mac OS X SSD hacks

gistfile1.txt

launchctl unload -w /System/Library/LaunchDaemons/com.apple.dynamic_pager.plist
rm /private/var/vm/swapfile*

cat > /Library/LaunchDaemons/com.stas.noatime.plist
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" 
        "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
    <dict>
        <key>Label</key>
        <string>com.nullvision.noatime</string>
        <key>ProgramArguments</key>
        <array>
            <string>mount</string>
            <string>-vuwo</string>
            <string>noatime</string>
            <string>/</string>
        </array>
        <key>RunAtLoad</key>
        <true/>
    </dict>
</plist>

sudo chown root:wheel /Library/LaunchDaemons/com.stas.noatime.plist

pmset -a hibernatemode 0
rm /var/vm/sleepimage