{"rewrite":{"id":"r_829deb312f9262c6e82c528b","clusterId":"c_7ad5a5b927a120e431145e8c","slug":"yandex-data-center-in-sasovo-halts-after-drone-attack-and-fire","model":"deepseek-v4-1-flash","headline":"Yandex Data Center In Sasovo Halts After Drone Attack And Fire","summary":"A Ukrainian drone attack before dawn on October 8, 2026 caused a fire at Yandex's data center in Sasovo, Ryazan Oblast, and Yandex halted operations at the facility. Yandex Cloud's ru-central-b zone lost power, with outages reported across email, online storage, document editing, Cian, Litmarket, the Russian Railways website, and Spartak Moscow's site. The site houses the Chervonenkis and Lyapunov supercomputers.","whyItMatters":"The strike took out a facility that handles processing for Yandex's consumer services and holds the two machines used for its AI development, so the outage and the uncertainty around the hardware are the same story rather than two.","webCardHtml":"\u003cp\u003eThe outage reached past Yandex\u0026#39;s own products. A bus operator in Moscow Oblast said it could not sell online tickets while the center was down, and the outage monitoring service Detector404 recorded 58,268 complaints over 24 hours, though not all of those are confirmed as caused by the attack. Yandex said search and ride-hailing kept running and advised cloud customers to move to a different operating zone. The company operates five large-scale data centers in Russia; Sasovo, southeast of Moscow, holds tens of thousands of servers. No casualties have been reported.\u003c/p\u003e","blueskyPost":"Yandex halted its Sasovo data center after a drone attack and fire on October 8. The site holds the Chervonenkis and Lyapunov supercomputers, used to train YandexGPT. Cloud zone ru-central-b lost power; Detector404 logged 58,268 complaints in 24 hours. No casualties reported.","twitterPost":"Yandex halted its Sasovo data center after a drone attack and fire on October 8. The site holds the Chervonenkis and Lyapunov supercomputers, used to train YandexGPT. Cloud zone ru-central-b lost power; 58,268 complaints logged in 24 hours.","threadsPost":null,"newsletterBlurb":"A drone attack before dawn on October 8, 2026 set off a fire at Yandex's data center in Sasovo, Ryazan Oblast, and the company halted operations there. Cloud zone ru-central-b lost power, with email, online storage, and document editing among the services reporting outages. The facility also houses the Chervonenkis and Lyapunov supercomputers, which Yandex has used for AI development including YandexGPT.","attributionJson":"[{\"source\":\"GIGAZINE\",\"url\":\"https://gigazine.net/news/20261009-yandex-drone-attack/\",\"title\":\"Russian IT giant Yandex's data center goes up in large-scale fire after Ukrainian drone attack; two supercomputers for AI development may also be affected\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4689,"outputTokens":656,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1791529639,"createdAt":"2026-10-09T07:03:08.000Z","publishedAt":"2026-10-09T07:06:12.000Z","updatedAt":"2026-10-09T07:06:12.000Z"},"cluster":{"id":"c_7ad5a5b927a120e431145e8c","canonicalTitle":"ロシアのIT大手・Yandexのデータセンターがウクライナのドローン攻撃で大規模炎上、AI開発用スパコン2基も被災の可能性","representativeArticleId":"a_03c2ae5934f75e5bc88c2901","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[],\"studios\":[],\"people\":[],\"type\":\"news\",\"domain\":\"other\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-10-09T06:15:00.000Z","lastSeenAt":"2026-10-09T06:15:00.000Z","updatedAt":"2026-10-09T07:06:07.000Z"},"attribution":[{"source":"GIGAZINE","url":"https://gigazine.net/news/20261009-yandex-drone-attack/","title":"ロシアのIT大手・Yandexのデータセンターがウクライナのドローン攻撃で大規模炎上、AI開発用スパコン2基も被災の可能性"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":[],"studios":[],"people":[],"type":"news","domain":"other","is_roundup":false},"keyFacts":null}