The statistic depicts global enterprise demand for the reliability and/or availability of server hardware and operating systems, according to a 2020 survey. In 2020, 13 percent of respondents indicated they required their servers to be available 99.999 percent of the time.
Enterprise server reliability and availability requirements worldwide, from 2013 to 2020
companies of all sizes and across 40 vertical markets
Supplementary notes
The actual unplanned annual downtime for the three categories translates as follows:
-99.9 percent: 8.76 hours;
-99.99 percent: 52 minutes;
-99.999 percent: 5.25 minutes or less;
- > 99.999 percent: 52 seconds.
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ITIC, & Lenovo, & IBM. (April 1, 2020). Enterprise server reliability and availability requirements worldwide, from 2013 to 2020 [Graph]. In Statista. Retrieved December 21, 2024, from https://www.statista.com/statistics/753907/worldwide-enterprise-server-availability-reliability-requirement/
ITIC, und Lenovo, und IBM. "Enterprise server reliability and availability requirements worldwide, from 2013 to 2020." Chart. April 1, 2020. Statista. Accessed December 21, 2024. https://www.statista.com/statistics/753907/worldwide-enterprise-server-availability-reliability-requirement/
ITIC, Lenovo, IBM. (2020). Enterprise server reliability and availability requirements worldwide, from 2013 to 2020. Statista. Statista Inc.. Accessed: December 21, 2024. https://www.statista.com/statistics/753907/worldwide-enterprise-server-availability-reliability-requirement/
ITIC, and Lenovo, and IBM. "Enterprise Server Reliability and Availability Requirements Worldwide, from 2013 to 2020." Statista, Statista Inc., 1 Apr 2020, https://www.statista.com/statistics/753907/worldwide-enterprise-server-availability-reliability-requirement/
ITIC & Lenovo & IBM, Enterprise server reliability and availability requirements worldwide, from 2013 to 2020 Statista, https://www.statista.com/statistics/753907/worldwide-enterprise-server-availability-reliability-requirement/ (last visited December 21, 2024)
Enterprise server reliability and availability requirements worldwide, from 2013 to 2020 [Graph], ITIC, & Lenovo, & IBM, April 1, 2020. [Online]. Available: https://www.statista.com/statistics/753907/worldwide-enterprise-server-availability-reliability-requirement/
