Skip to main content
  • Subscribe by RSS
  • Ex Libris Knowledge Center

    Alma Uptime Report for AP01 Instance (APAC) - Q2 2019

    Uptime Quarterly Reports are published each quarter to provide a comprehensive view of our uptime performance as measured over the last three (3) months and over the last twelve (12) months. The report measures our performance as defined in the Service Level Agreement.


    This document details the uptime report for the Alma AP01 in APAC. The instance your organization uses can be identified by the (Alma AP01 instance is


    The uptime measured on a rolling 12 month basis July  2018 - June 2019 is 99.98%

    The uptime measured on a rolling 3 month basis April 2019 - June  2019 is 99.985%


    Please note our System Uptime Status page, which allows our customers to view the current status of their instance/environment at any time, using the following link:



    Unscheduled downtime incidents in Q2 2019


    Start time


    End time




    April 01, 2019 06:12 PM 06:32 PM 20 A database failure caused the environment to be unresponsive.
    The cause of this failure is still under active investigation

    Scheduled downtimes during maintenance windows in Q2 2019

    Start Date

    Day of Week

    Start Time


    End Time


    Duration (Minutes)

    April 07, 2019 Sunday 01:02 AM 01:24 AM 22
    April 07, 2019 Sunday 01:32 AM 02:04 AM 32
    April 14, 2019 Sunday 12:05 AM 12:23 AM 18
    May 05, 2019 Sunday 12:02 AM 12:47 AM 45
    June 02, 2019 Sunday 12:11 AM 12:42 AM 31
    June 09, 2019 Sunday 12:02 AM 12:16 AM 14
    June 23, 2019 Sunday 12:31 AM 12:38 AM 7
    June 30, 2019 Sunday 03:21 AM 04:32 AM 71

    Total unscheduled downtime minutes during past 12 months


    Total unscheduled downtime in Quarter (minutes)

    Q3 2018 37
    Q4 2018 8
    Q1 2019 39
    Q2 2019 20


    How is Uptime Calculated?

    The uptime calculation is based on the following calculation (as defined in the Service Level Agreement):

    "Uptime" means the total period in minutes during which the Service is available for access and use during this period.


    Uptime Percentage” means Uptime expressed as a percentage, calculated in accordance with the following formula:   


     Uptime Percentage = X /(Y–Z) × 100    


      X = Uptime

      Y = Last 12 months period

      Z = The duration (in minutes) of any SLA Exclusions* during these 12 months


    *SLA exclusions are defined in the contract SLA (e.g. Scheduled maintenance, etc.)


    Further Information

    If you have any queries on the information within this report please contact Ex Libris through your usual channel.