Is this a bug ? warning: GZIP environment variable is deprecated; use an alias or script

[Fathi]

Hi,
When backing up a container with gzip as compression, I get the following warning message on proxmox 6.0:
warning: GZIP environment variable is deprecated; use an alias or script.
How, should I correct this ?

 

[PlOrAdmin]

Hi,

I've noticed this too. As a side note, https://forum.proxmox.com/threads/speed-up-vzdump-using-pigz.5967/

Post is a bit old but you can apt install pigz from shell.

 

[fabian]

filed https://bugzilla.proxmox.com/show_bug.cgi?id=2314 for tracking, thanks for reporting. you can ignore the warning though, it is harmless