[pve-devel] [PATCH storage v4 00/12] Fix: #2124 zstd

[Dominic Jäger]

Thank you for merging the test files!

Love the dropdown to set a compression:
  GZIP (good)
  ZSTD (better)

Tests work and creating and restoring backups in the GUI with the new option, too.

Tested-by: Dominic Jäger <d.jaeger at proxmox.com>

On Wed, Apr 22, 2020 at 04:57:51PM +0200, Alwin Antreich wrote:
> Zstandard (zstd) [0] is a data compression algorithm, in addition to
> gzip, lzo for our backup/restore. It can utilize multiple core CPUs. But
> by default it has one compression and one writer thread.
> 
> 
> [0] https://facebook.github.io/zstd/
> 
> Alwin Antreich (12):
> __pve-storage__
>   storage: test: split archive format/compressor
>   storage: replace build-in stat with File::stat
>   test: parse_volname
>   test: list_volumes
>   Fix: backup: ctime was from stat not file name
>   test: path_to_volume_id
>   Fix: path_to_volume_id returned wrong content
>   Fix: add missing snippets subdir
>   backup: compact regex for backup file filter
>   Fix: #2124 storage: add zstd support
>   test: get_subdir
>   test: filesystem_path
>