Codes 4000-4999: Windows Nt-Specific Oracle Messages; File I/O Errors: Osd-4000 To Osd-4099 - Oracle Oracle7 Server 7.3 Getting Started Manual

ORA–09341 scumnt: unable to mount database
ORA–09350 Windows NT two–task driver unable to allocate context area
ORA–09351 Windows NT two–task driver unable to allocate shared memory
ORA–09352 Windows NT two–task driver unable to spawn new Oracle task
ORA–09353 Windows NT two–task driver unable to open event semaphore
ORA–09354 Windows NT two–task driver: Oracle task unexpectedly died
Codes 4000–4999: Windows NT–Specific Oracle Messages
File I/O Errors: OSD–4000 to OSD–4099
OSD–04000 logical block size mismatch
Cause The database block size specified in the initialization parameter file does not
match the block size of the actual database files.
Action Use matching logical block sizes.
OSD–04001 invalid logical block size
Cause The logical block size is not a multiple of 512 bytes, or it is too large.
Action Change the value of DB_BLOCK_SIZE in the initialization parameter file.
OSD–04002 unable to open file
Cause The specified path or filename is invalid, or the destination device is full. This
error can also be caused by insufficient Windows NT file handles.
Action Make sure that the path and file exist, and that the device has free space. If this
fails, increase the number of Windows NT file handles.
The messages in this section are Oracle operating–system–dependent
(OSD) messages that issue in response to an error condition in Windows
NT. Each message in this section triggers an Oracle database message
(listed in the preceding section).
Messages and Codes E – 9