i installed omv4 on a debian 9 - i am using a cubietruck. When i change any configuration in the webfrontend and save it, i am asked to apply the changes. If i do so, i can see the progress bar for about 2-5 seconds - so this is okay for me.
Beside this, i did a fresh install of debian 10 and omv5 - if i apply my changes here, i see the progress bar for about 30 seconds - which is too bad for me.
Having a look at top, i can see a 100% cpu usage of the process python3, and the processes of php-fpm are also busy. when the progress bar is finished, the cpu usage normalizes.
So i thought: okay, the cube is way to old and not sufficient - so i reproduced this issue on a Raspi 4B, which should have enough power to handle omv5.
But: Same load here, same behaviour of the progress bar.
Any hints or comments?