前言
有使用 Windows Server 2016 建置 S2D (Storage Spaces Direct) 的朋友們，建議更新至最新 2018 年 10 月份的更新 October 18, 2018—KB4462928 (OS Build 14393.2580)。因為，在 10 月份的更新中，修復有關 S2D (Storage Spaces Direct) 維運上的一些小問題。
圖、S2D 維運產生的 Event ID 5120 事件
重要更新
在 2018-10 Cumulative Update for Windows Server 2016 for x64-based Systems (KB4462928) 的更新內容中，主要修復在 S2D (Storage Spaces Direct) 維運上一些擾人的小問題，例如，發生「"Event 5120" with STATUS_IO_TIMEOUT c00000b5 after an S2D node restart on Windows Server 2016 May 2018 update or later」及「Virtual Disks resources are in No Redundancy or Detached status in a Storage Spaces Direct cluster」。參考資源
- Windows Support - October 18, 2018—KB4462928 (OS Build 14393.2580)
- Microsoft Update Catalog - 2018-10 Cumulative Update for Windows Server 2016 for x64-based Systems (KB4462928)
- Windows Support - "Event 5120" with STATUS_IO_TIMEOUT c00000b5 after an S2D node restart on Windows Server 2016 May 2018 update or later
- Windows Support - Virtual Disks resources don't come online and in No Redundancy or Detached status in a Storage Spaces Direct cluster
- TechNet Forums - S2D IO TIMEOUT when rebooting node