The severity of data-center outages appears to be falling, while the cost of outages continues to climb. Power failures are “the biggest cause of significant site outages.” Network failures and IT system glitches also bring down data centers, and human error often contributes.
Those are some of the problems pinpointed in the most recent Uptime Institute data-center outage report, which analyzes types of outages, their frequency, and what they cost both in money and consequences.
Unreliable data is an ongoing problem
Uptime cautions that data relating to outages should be treated skeptically given the lack of transparency of some outage victims and the quality of reporting mechanisms. “Outage information is opaque and unreliable,” said Andy Lawrence, executive director of research at Uptime, during a briefing about Uptime’s Annual Outages Analysis 2023.
Source:: Network World – Data Center