I only use Cache for Dockers / Appdata, and Transcoding for Plex, so normally all my Cache shares are Cache:Only.
I've recently upgraded to 6.9.2 and discovered I was having the excessive write issues on Cache so trying to resolve that using the "Mover Method" described here: https://forums.unraid.net/bug-reports/prereleases/unraid-os-version-690-beta29-available-r1066/
I've changed my Cache settings to Cache:Yes
Selected Disk 4 for the location and removed Disk 4 from the
There's a line missing from a config file, and for the life of me I can't find where to set it in the GUI, so as a workaround
On the flash drive edit the file /config/share.cfg (notepad will work fine to do this)
Add this line to it at the bottom
shareCacheEnabled="yes"
Save and reboot.