Last Updated：2025/12/04

(computing, slang) The condition of having repeated intermittent failures, such that the system alternates between being up and down.

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Source Word

yo-yo mode

slang uncountable

(computing, slang) The condition of having repeated intermittent failures, such that the system alternates between being up and down.

Japanese Meaning

（コンピュータ用語、俗語）システムが断続的な障害により、動作状態と停止状態を繰り返す状況

The production server has been in yo-yo mode all morning, causing intermittent outages for users.

本番サーバーは今朝ずっと断続的な障害状態にあり、ユーザーに断続的なサービス停止を引き起こしています。

Sense（1）

(computing, slang) The condition of having repeated intermittent failures, such that the system alternates between being up and down.