> On 12 Jul 2024, at 11:08, t.schnei...@disroot.org wrote: > > Could you please explain the idea behind this proposal? >
I assume you run three different services to do the backups. Each with different parameters, month, weeek, day config. flock allows you serialise the access to a resource, in your case "doing a backup". Read man flock to undertstand what flock does and what the command should be. Barry