Looking for something to log virtual host bandwidth for apache 2. I have many hosts spread across 6 IP addresses with name based virtual hosting.

I can find several options for throttling/reducing/sharing etc - but nothing about logging.

I'd really like some form of RRD graphing to show bandwidth usage over time per virtual host.

Not sure it exists - but thought I'd ask here just in case :)

My debianfu is weak today.

# rsync --version
rsync version 2.6.9 protocol version 29

Now - I would like 3.x (have an rsync that has a very large file set so would like to test the incremental stuff in the 3.x series).

# aptitude show rsync
shows Version: 2.6.9-2etch2

# aptitude -t backports show rsync
shows Version: 3.0.3-2~bpo40+1

But

# aptitude -t backports install rsync
shows
0 packages upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 0B of archives. After unpacking 0B will be used.

apt-get says "rsync is already the newest version."

Just can't see what I've forgotten here :)