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StorageGRIDプライマリ管理ノードのアップグレード後にGrid Managerから「Service unavailable」(HTTP 503)が返される

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Category:
storagegrid-webscale
Specialty:
sgrid
Last Updated:

環境

  • NetApp StorageGRID
  • Grid Manager

問題

  • Grid Managerは、プライマリ管理ノードのアップグレードが完了すると Service unavailable戻ります

  • アップグレード ワークフローは他のノードのアップグレードには進まず、GUIが Select files 手順に戻ります

  • NODES タブおよびその他の管理機能に Service unavailable が原因でアクセスできませんでした

NODES tab and other management functions were inaccessible due to <code>Service unavailable

  • 手動の介入なしに(たとえば20分後)問題が自動的に解決した
  • /var/local/log/prometheus.logは、"Starting Prometheus Server"以降、"Server is ready to receive web requests."でWebリクエストの準備が整うまでに長い時間がかかることを示しています

Oct  2 07:59:03<PRIMARY_ADMIN_NODE> PROM[16808]: ts=2025-10-02T07:59:03.773Z caller=main.go:564 level=info msg="Starting Prometheus Server" mode=server version="(version=2.43.0, branch=HEAD, revision=edfc3bcd025dd6fe296c167a14a216cab1e552ee)"
Oct  2 08:14:40<PRIMARY_ADMIN_NODE> PROM[16808]: ts=2025-10-02T08:14:40.240Z caller=main.go:990 level=info msg="Server is ready to receive web requests."

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