Hi!
I think what it would be most helpful to run "process monitor", so that you get
a log of the system calls and errors; perhaps that shows some details that
we cannot get from the error message.
Process monitor shows huge number of DELETE PENDING results from
CreateFile operation:
15:22:35,1708187 postgres.exe 11800 CreateFile C:\Program
Files\PostgreSQL\13\data\pg_wal\00000001000000110000003B DELETE
PENDING Desired Access: Read Attributes, Delete, Synchronize,
Disposition: Open, Options: Synchronous IO Non-Alert, Open Reparse
Point, Attributes: n/a, ShareMode: Read, Write, Delete, AllocationSize: n/a
15:22:35,2713856 postgres.exe 11800 CreateFile C:\Program
Files\PostgreSQL\13\data\pg_wal\00000001000000110000003B DELETE
PENDING Desired Access: Read Attributes, Delete, Synchronize,
Disposition: Open, Options: Synchronous IO Non-Alert, Open Reparse
Point, Attributes: n/a, ShareMode: Read, Write, Delete, AllocationSize: n/a
15:22:35,3719483 postgres.exe 11800 CreateFile C:\Program
Files\PostgreSQL\13\data\pg_wal\00000001000000110000003B DELETE
PENDING Desired Access: Read Attributes, Delete, Synchronize,
Disposition: Open, Options: Synchronous IO Non-Alert, Open Reparse
Point, Attributes: n/a, ShareMode: Read, Write, Delete, AllocationSize: n/a
15:22:35,4723624 postgres.exe 11800 CreateFile C:\Program
Files\PostgreSQL\13\data\pg_wal\00000001000000110000003B DELETE
PENDING Desired Access: Read Attributes, Delete, Synchronize,
Disposition: Open, Options: Synchronous IO Non-Alert, Open Reparse
Point, Attributes: n/a, ShareMode: Read, Write, Delete, AllocationSize: n/a
Andrus.
