Dear systemd folks, Debian uses a shell script as `/init` in initrd, and I like to extend that, to set the time stamps for the initrd execution. `systemd-analyze` built from `src/analyze/analyze.c` uses D-Bus to get the time stamp to display that. ``` bus_get_uint64_property(bus, "/org/freedesktop/systemd1", "org.freedesktop.systemd1.Manager", "InitRDTimestampMonotonic", ×.initrd_time) < 0 ``` In `src/core/manager.c` the value is set like below. ``` if (dual_timestamp_is_set(&m->timestamps[MANAGER_TIMESTAMP_INITRD])) { /* The initrd case on bare-metal*/ kernel_usec = m->timestamps[MANAGER_TIMESTAMP_INITRD].monotonic - m->timestamps[MANAGER_TIMESTAMP_KERNEL].monotonic; initrd_usec = m->timestamps[MANAGER_TIMESTAMP_USERSPACE].monotonic - m->timestamps[MANAGER_TIMESTAMP_INITRD].monotonic; log_struct(LOG_INFO, "MESSAGE_ID=" SD_MESSAGE_STARTUP_FINISHED_STR, "KERNEL_USEC="USEC_FMT, kernel_usec, "INITRD_USEC="USEC_FMT, initrd_usec, "USERSPACE_USEC="USEC_FMT, userspace_usec, LOG_MESSAGE("Startup finished in %s%s (kernel) + %s (initrd) + %s (userspace) = %s.", buf, format_timespan(kernel, sizeof(kernel), kernel_usec, USEC_PER_MSEC), format_timespan(initrd, sizeof(initrd), initrd_usec, USEC_PER_MSEC), format_timespan(userspace, sizeof(userspace), userspace_usec, USEC_PER_MSEC), format_timespan(sum, sizeof(sum), total_usec, USEC_PER_MSEC))); ``` Is it possible to set that value from a shell script? If yes, could you please tell me how? Kind regards, Paul