...el reads at boot time in order to initialize the software clock. For further details, see rtc (4) and hwclock (8). The software clock, HZ, and jiffies The accuracy of various sy…...to the specified timestamp early during boot. It is not propagated to the hardware clock (RTC). Added in version 246. systemd.random_seed= Takes a base64 encoded random seed val…...systemd.exec (5) AssertACPower= systemd.unit (5) AssertArchitecture= systemd.unit (5) AssertCPUFeature= systemd.unit (5) AssertCPUPressure= systemd.unit (5) AssertCPUs= systemd.…