docker slow slow 1st. scan

hello, good morning everyone, last night installed a docker from linuxserver.io.
in a physical dedicadet oneprovider.com server with Xeon cores and 16 RAM
i have a rclone VFS mount point to Gdrive where are my comics
...everything ok in the install, but i dont know why the scans are extremely slow. only 70 items in one night
...someone says perhaps its a limited access CPU docker, perhaps bad rclone mount flags or otherwise.

somebody are in the same issues?

thanxxxxxs !