Hi Rob,
may I suggest to create a large snapshot (it depends on your scenario what
‚large‘ is, for my setup 10 GB is more than enough) and just watch it for a
while?
> watch lvs
You can run this in a screen session and get back to it every hour or so and
you’ll see how fast your snapshot gets
I am trying to set up LVM snapshots and I need to figure out how large of a
space to allocate for the snapshot. Is there a tool I can use to monitor the
changes to my filesystem over some period of time? In other words, I want to
know how much changed data there is over a day, a week, etc.
Th
