Availability of the GSI Accelerator Complex is tracked with OLOG (Operation LOGbook) tool, developed internally. In 2020, we founded an Availability Work Group (AWG). Its activity drastically improved the quality of the failure data, handled in OLOG. Additionally, the internal acceptance for the failure statistics has grown.
Complex parallel operation of the facility is another challenge on statistic accounting. Relatively high accelerator availability is supported by agile adjustment of the beam time plan.