SQL Server database backups to AWS-S3

sure, glad to help,

this is what i do and works well.

  1. create a batch file, just for the rclone mount command
  2. create a task in task scheduler to run that batch file.
  3. use that task to start and end that rclone mount task.

to start a task via command line
schtasks /run /tn "mountx"
to end the task
schtasks /end /tn "mountx"

i do not use sqlcmd, but is that pointing to H: whereas the rclone mount is Z:?

also, if i had a choice, i would create a sql backup to local storage and rclone move that backup to cloud, not using rclone mount

-allow-other does nothing on windows, so i would remove that.