General maintenance instructions for deconz/Docker installations

hello everyone
can someone point me general maintenance instructions, e.g. database cleanup, file permission validation, etc.pp.?

my deconz/Docker installation is about 3yrs old, and with many updates over the years I believe there are quite some quirks now in the system resulting from that. I mean for example left-over devices or zombies.

so I was wondering if I could do some clean-up/maintenance steps, but especially WITHOUT doing a full re-install since my network is about 80 nodes big, and doing everything from scratch is not an option.

ALSO: is there a standard way to migrate from legacy code to DDF inclusion? I still have a couple legacy devices I’d like to move to DDF.

Thanks for any hint or answer in advance!

Hello, for the DDF migration, if your settings are “standard”, if deconz found a new DDF for an old device managed by legacy core, it will automaticaly use it.

Can you elaborate @Smanar ?
Not sure why standard Philips hue bulbs are not covered by a DDF.

There is some settings to enable/disable DDF,
Perhaps the device is just working fine with legacy core and no one have made a DDF.

Philips HUE are devices realy compliant with zigbee rules, so realy few problem with them (so legacy core is working natively for them)
Some others brand need lot of hacks to works.