[pbs-devel] applied-series: [PATCH 0/5] ZFS support for single file restore

Thomas Lamprecht t.lamprecht at proxmox.com
Mon Jun 28 14:26:13 CEST 2021


On 16.06.21 12:55, Stefan Reiter wrote:
> This series adds support for single file restore from ZFS zpools. It uses the
> standard ZFS utils, built manually from the already included ZFS subvolume in
> proxmox-backup-restore-image. This is required, since the default zfsutils-linux
> package is linked against libudev, which, in absence of systemd/udev in the VM,
> causes all sorts of weird behaviour.
> 
> Should support all kinds of ZFS configurations, tested with striped, striped
> mirror, and RAIDZ-1. I'll further continue testing, additionally with special
> devices and such (it *should* work just fine, but you never know what funny
> errors ZFS comes up with). Appreciate any help in that regard of course ;)
> 
> 
> proxmox-backup-restore-image: Stefan Reiter (2):
>   debian: update control for bullseye
>   build custom ZFS tools without udev requirement
> 
>  debian/control                                |  2 +-
>  src/Makefile                                  | 21 +++++++-
>  src/build_initramfs.sh                        | 19 ++++++-
>  src/init-shim-rs/src/main.rs                  | 10 ++++
>  .../0001-remove-reference-to-libudev.patch    | 52 +++++++++++++++++++
>  5 files changed, 101 insertions(+), 3 deletions(-)
>  create mode 100644 src/patches/zfs/0001-remove-reference-to-libudev.patch
> 
> proxmox-backup: Stefan Reiter (3):
>   file-restore: increase RAM for ZFS and disable ARC
>   file-restore/disk: support ZFS pools
>   file-restore/disk: support ZFS subvols with mountpoint=legacy
> 
>  src/bin/proxmox_file_restore/qemu_helper.rs |  15 +-
>  src/bin/proxmox_restore_daemon/disk.rs      | 196 +++++++++++++++++++-
>  2 files changed, 196 insertions(+), 15 deletions(-)
> 



applied series, thanks!





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