Struggling to schedule an RClone job

Help and Support
13

At a guess you are starting off a new copy before the old one has finished.

This is what I normally use

LOCKFILE="/var/lock/`basename $0`"

(
    flock -n 9 || {
	echo "$0 already running"
	exit 1
    }

rclone commands go here

) 9>$LOCKFILE