On 18/12/2022 22:11, Dale wrote:
Wol wrote:
On 18/12/2022 18:59, Dale wrote:
Since this is local, I just use rsync to do my backups.  I did have to
change the options a bit.  It seems TrueNAS doesn't like some of the
permissions or something.

Are you running the rsync daemon on the NAS? I'm probably teaching
grandma to suck eggs, but that massively reduces the need for network
traffic.

Cheers,
Wol




I mount the NAS on my Gentoo rig.  I mount it under /mnt.  Then I run
rsync and copy from the source to the mount point for the NAS.  I may
could go the other way but never thought about doing it that way.  Kinda
sounds backwards to me but I dunno. ;-)

Sounds to me like you're doing it all wrong either way ...

What is *supposed* to happen is that you have the daemon running on one machine and the client on the other - doesn't matter which.

Then the client tells the daemon what files are to be copied, THE TWO COMPARE CHECKSUMS, and only the stuff that fails the checksum is copied. So if you're doing an incremental backup, network usage and writes are kept to a minimum.

I tell people to an in-place backup if they're running on a snapshot setup, because again it only writes stuff that has actually changed.

Cheers,
Wol

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