recently I have discovered a dreamhost backkup tool – DreamObjects – it has a WordPress plugin which can send whole backups to their server. The pricing is not as good as with Amazon s3 but still very good. The most important thing is that is very easy to set up.
While trying to do manual backup I got 2 warnings:
[17-Apr-2015 19:04:57 UTC] PHP Warning: exec() has been disabled for security reasons in /xxx/public_html/wp-content/plugins/dreamobjects/lib/dhdo.php on line 198
[17-Apr-2015 19:05:00 UTC] PHP Warning: exec() has been disabled for security reasons in /xxx/public_html/wp-content/plugins/dreamobjects/lib/dhdo.php on line 234