12.8.9.7. 一般的なログ分析パターン
トラブルシューティングを行う際は、ログに以下のパターンがないか確認します。
DPU プロビジョニングの問題:
-
Error downloading BFB image -
Failed to detect DPU hardware -
Provisioning timeout exceeded
ネットワークの問題:
-
OVN database connection failed -
Failed to program flows -
Interface binding failed
サービスデプロイメントの問題:
-
Image pull failed -
Insufficient resources -
ConfigMap not found
認証の問題:
-
Certificate signing request denied -
Unauthorized access to API server -
Token validation failed
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