Yandex Cloud incident

Incorrect processing of lifecycle rules in Object Storage

Yandex Cloud experienced a minor incident on July 5, 2024 affecting Object Storage and ru-central1-a and 1 more component, lasting 3d 20h. The incident has been resolved; the full update timeline is below.

Started: Jul 05, 2024, 09:00 PM UTC
Resolved: Jul 09, 2024, 05:30 PM UTC
Duration: 3d 20h
Detected by Pingoru: Jul 05, 2024, 09:00 PM UTC

Affected components

Object Storageru-central1-aru-central1-bru-central1-d

Update timeline

investigating Jul 08, 2024, 05:39 PM UTC

On July 6 and 7, due to incorrect processing of lifecycle rules on several buckets, some keys were mistakenly deleted. The main impact of the incident has already been removed, the mistakenly deleted keys have been restored. At the same time, we temporarily disabled the processing of lifecycle rules. We plan to return it on the morning of July 9th.
resolved Jul 09, 2024, 07:55 PM UTC

The issue was solved at 20:30 (GMT +3). All Cloud services are working correctly.