Availability Calculator

Understand what Availability really means for your Services.

Purpose of this Availability Calculator

  • Calculate expected availability
  • Calculate mean time between failure
  • Calculate allowed downtime

Click this link to calculate your load test transaction volume

How it works

The screenshot below shows how the calculation works.

Calculate Expected Availability

  1. Insert Service Time in mutes per month
  2. Insert MTTR in minutes per month
  3. Click Calculate and get the Availability in % and the MTBF


Calculate SLA Uptime

  1. Insert the SLA percentage
  2. Click Calculate Button
  3. Get the allowed downtimes in minutes per month and day