Clear VMWare disk cache

vmware_clear_cache.sh

#!/bin/bash

### BEGIN INIT INFO
# Provides: Handle caching page issues with vmware hgfs share
# Required-Start: $local_fs $network
# Required-Stop: $local_fs $network
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Handle caching page issues with vmware hgfs share
# Description: Handle caching page issues with vmware hgfs share
### END INIT INFO

# This is brutal but it prevent page cache and handle the read/write hgfs issue width vmware tools
while (true); do
   echo 1 > /proc/sys/vm/drop_caches
   sleep 1
done