How to Restore Backup Valheim Server on Linux GSM

[imryker12]

I have a Linux GSM (lgsm)/Valheim server (user name vhserver) installed on Ubuntu. Vhserver backups were performed regularly - they are stored in a vhserver directory /lgsm/backup/ in a file named vhserver-year-month-day-time.tar.gz. Unfortunately, I updated vhserver without realizing a bug in the Valheim patch breaks my world. I simply want to restore to the last backup. I gather the restore command is something like: tar -xzvf [file name] but can anyone give me more specifics? Do I navigate to lgsm/backup and type the command there, or do I first copy the file to the home directory, and type it there? Do I need to include any parameters to fully restore (overwrite) any exiting files. The specific command would be appreciated. Thanks in advance.

[imryker12]

Looks like: login to vhserver, enter command: tar -xvpzf lgsm/backup/filename.tar.gz -C /home/vhserver