Constantly high IOWAIT

What is the problem you are having with rclone?

Constantly high IOWAIT

What is your rclone version (output from rclone version)

rclone 1.51.0

Which OS you are using and how many bits (eg Windows 7, 64 bit)

Ubuntu 18.04.4

Which cloud storage system are you using? (eg Google Drive)

Google drive

The command you were trying to run (eg rclone copy /tmp remote:tmp)

My environment:

I have 6 mount points, some are gdrive vfscache writes,some are gdrive encrypted vfs cache write.

rclone mount.

[Service]
Type=simple
User=root
ExecStart=/usr/sbin/rclone mount dan2:/Media /mnt/Plexdrive
--vfs-cache-mode writes --config /home/aaa/.config/rclone/rclone.conf
--read-only
--dir-cache-time=120h
--vfs-read-chunk-size-limit 2G
--allow-other
--uid=111 --gid=118 --umask 000 --user-agent="Mozilla/5.0 (compatible; Konqueror/3.2; FreeBSD) (KHTML, like Gecko)"
ExecStop=/bin/fusermount -uz /mnt/Plexdrive
Restart=always

Rclone gdriv crypt eccc:
[Service]
Type=simple
User=root
ExecStart=/usr/sbin/rclone mount eccc: /mnt/eccc
--vfs-cache-mode writes --config /home/aaa/.config/rclone/rclone.conf
--dir-cache-time=120h
--vfs-read-chunk-size-limit 2G
--allow-other
--uid=111 --gid=118 --umask 000 --user-agent="Mozilla/5.0 (compatible; Konqueror/3.2; FreeBSD) (KHTML, like Gecko)"
ExecStop=/bin/fusermount -uz /mnt/eccc
Restart=always

Initial Plex scan local access.
Samba v3 access for another Plex initial scan, Kodi library scan.

A log from the command with the -vv flag (eg output from rclone -vv copy /tmp remote:tmp)

I don't have.... High IOWAIT was very detrimental to my system that I have to downgrade rclone ASAP before everything falls apart.

Can you include a debug log file?

I can't. I have to downgrade because I need rclone to be perfectly stable this month so I down grade to 1.50.2

Please just open a new topic when you have time to work on it as we can't do much to debug without any further logging.