In general, I chose Google Cloud Storage to store web sites MySQL backups due to its price and speed of upload/download in real time
I used the Google native tool – gsutil , innobackupex and some bash
in short : the /etc and local MySQL backup
#!/bin/sh
# Barcelona Tue Nov 22 17 16:30:36 CEST 2013
days_to_keep=3
NFS=/home/mysql.backups/
exportDate=`date +%Y-%m-%d.%H.%M.%S`
export_DIR=${NFS}/${HOSTNAME}.${exportDate}
test ! -d "${export_DIR}" && echo "$(date) : creating ${export_DIR}" && mkdir -p "${export_DIR}"
export_MySQL_DIR=${export_DIR}/mysql.bckp
export_ETC_DIR=${export_DIR}/etc.bckp
# backup the /etc directory
rsync …[Read more]