Minimserver in Docker Container Keeps Writing To Disk

[MarcGPV]

(01-09-2022 21:32)simoncn Wrote:  In my Synology test environment, the only thing I needed to change to get the disks to spin down was adding the -XX:-UsePerfData option on the java command.

The MinimServer Docker image is used on other platforms as well as Synology. This option might not be needed for these other platforms and could possibly impact performance. (I haven't been able to find a clear description of what performance impact setting this option might have.) I think the current arrangement of enabling the user to set this option if required is a reasonable solution for this issue.

Sorry for this question from a dummy in Docker & Containers, but how to add this additional option?
Can this be done in the GUI of the Synology Container Manager app?
I am struggling with the same phenomenon that my NAS (DS224+) does not go into (deep) sleep, despite no user-activity whatsoever during several hours. But when deleting the container again the NAS goes into standby/sleep as set up in the control panel.
Thanks!