我有一个带有软件 RAID5 卷（4x 4TB）的 Windows Server 2012 R2 机箱，但在过去的几周中，我一直遇到服务器的可靠性问题，所有 I/O 都锁定了，我不得不重置机箱来恢复它。
我认为问题出在卷完成同步时。我注意到，在操作进行时，服务器运行良好，但当操作完成时，问题就出现了（或者至少在操作完成时）。
在事件查看器中，我看到两个值得注意的事件：
10 月 11 日：
A corruption was discovered in the file system structure on volume E:.
The exact nature of the corruption is unknown. The file system structures need to be scanned online.
10 月 26 日（当系统无响应时）：
An I/O operation initiated by the Registry failed unrecoverably.The Registry could not flush hive (file): '\SystemRoot\System32\Config\SAM'.
在不同的蜂巢中也会出现上述现象。
在线搜索注册表错误事件提到了页面文件的问题，为了排除故障，我将其大小增加了一倍，但这并不能解决问题。
卷上的检查磁盘显示干净：
The type of the file system is NTFS.
Volume label is Data.
WARNING! F parameter not specified.
Running CHKDSK in read-only mode.
Stage 1: Examining basic file system structure ...
430848 file records processed.
File verification completed.
631 large file records processed.
0 bad file records processed.
Stage 2: Examining file name linkage ...
450158 index entries processed.
Index verification completed.
0 unindexed files scanned.
0 unindexed files recovered.
Stage 3: Examining security descriptors ...
Security descriptor verification completed.
9656 data files processed.
CHKDSK is verifying Usn Journal...
363756312 USN bytes processed.
Usn Journal verification completed.
Windows has scanned the file system and found no problems.
No further action is required.
11445953 MB total disk space.
1545917792 KB in 278938 files.
101448 KB in 9657 indexes.
0 KB in bad sectors.
1031087 KB in use by the system.
65536 KB occupied by the log file.
9935162 MB available on disk.
8192 bytes in each allocation unit.
1465082111 total allocation units on disk.
1271700821 allocation units available on disk.