Iran's revenge: drones damage data centers for Amazon Web Services, reveal west's Achilles Heel | Fortune
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Iran's revenge: drones damage data centers for Amazon Web Services, reveal west's Achilles Heel | Fortune
"These strikes have caused structural damage, disrupted power delivery to our infrastructure, and in some cases required fire suppression activities that resulted in additional water damage. AWS said in an update on its online dashboard, describing the direct impact of Iranian drone strikes on its Middle East facilities."
"Amazon has generally configured its services so that the loss of a single data center would be relatively unimportant to its operations. Other data centers in the same zone can take over, and most of the time this happens seamlessly every day to balance workloads, according to IT professor Mike Chapple."
"That said, the loss of multiple data centers within an availability zone could cause serious issues, as things could reach a point where there simply isn't enough remaining capacity to handle all the work. This highlights the potential vulnerability when redundancy systems are overwhelmed simultaneously."
Iranian drone strikes directly hit two AWS data centers in the United Arab Emirates and damaged another facility in Bahrain, causing structural damage, power disruptions, and water damage from fire suppression efforts. AWS advised customers to migrate to other regions and redirect traffic away from affected areas. Recovery efforts progressed by late Tuesday. Unlike previous software-related outages causing global disruptions, these physical attacks resulted in localized, limited disruption. AWS infrastructure is designed so single data center losses are typically manageable through redundancy, but multiple simultaneous losses within an availability zone could create serious capacity issues.
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