btrbk

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retain LAST snapshot of the hour/day/week/month, not FIRST

4

Hello, having a cron job regularly backing up systems at 6 AM, when I edit files and configs on the said systems, I like to take a manual backup immediatly...

MatteoGalet

Hello, I want to create daily incremental raw backups where the parent is the latest on a backup drive which is not connected. The raw backup can then be uploaded...

chrenderle

Is there a plan to support backing up file/directory attributes?

1

> [Relevant SO question](https://unix.stackexchange.com/questions/680471/how-to-find-file-attribute-changes-by-comparing-two-btrfs-subvolumes) Setting no-datacow on some directories (like Chromium profile, database folders, etc.) is crucial. However, we can not send this information (attributes) by `btrfs send/receive`. Is there...

ceremcem

Making Backup of offsite machine to a usb drive on that same machine

2

Hello, I have two raspberry PIs with external HDDs and one is in an other location. I'm making backups of the internal drives to each other PI's externel HDD. That's...

TonPott

Is there anything bad that can happen from not using lock files?

1

If I'm not mistaken, using lock files would make it so btrbk won't run twice at the same time, and just prevents the extra instances of btrbk from running if...

KodyVB

Aborted: subvolume has no UUID

5

So reading the FAQ, it seems I am hit by "Aborted: subvolume has no UUID", in that my subvolume 5 does not have a UUID. How can I go about...

amaccuish

[Question] How do you backup your readonly subvolumes?

3

As `btrbk` simply ignores the readonly subvolumes, we are unable to backup the manually created readonly subvolumes within the `rootfs`. How do you manage your readonly snapshots? I recently needed...

ceremcem

Working on pacman hook for Arch Linux

5

I am working on pacman hooks that use btrbk to create pacman pre/post btrfs snapshots on Arch Linux. I did not find any existing btrbk package for pacman hooks, so...

MountainX

feature: send-receive to multiple receive targets at once

6

Instead of having in my `btrbk.conf`, e.g. ``` target send-receive /mnt/dest1 target send-receive /mnt/dest2 ``` it would be good if by specifying ``` target send-receive /mnt/dest1 /mnt/dest2 ``` `btrbk` would...

Geremia

Failed to fetch subvolume detail / readlink: unrecognized option: e

4

Hi, I downloaded the master version of btrbk today to try to backup the content of one SDD onto another one on my Turris Omnia router+NAS running [Turris OS](https://www.turris.com/en/turris-os/). But...

fangly