Hello, We have this odd want to move a daemon between different systemd slices. Not sure if that's even a valid thing to do, but here is the requirement.
The daemon while booting up belongs to a systemd slice (say X) which has parameters like startupCPUShares tuned to bring the system up faster. However for normal operations after bootup, it would be apt to make it belong to another slice (say Y) with different cgroup parameters configurations (ex: CPUShares). The set of daemons that belong to X and Y are totally different, except for this one daemon. Also the cgroup parameter that are set via slice Y are totally different than those set via slice X. A few basic questions: - Can a daemon be a part of 2 slices? - If yes, going by the example above, if slice X loads first followed by slice Y, does it mean when slice X is in force this daemon will have startUpCPUShares set & when slice Y is loaded the CPUShares will be set? Please suggest if there are alternate ways in systemd to handle this requirement. Thanks,
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