CMDCHKRM (command check)

Purpose
An error occurred in an operating system support function that could not be mapped to an existing message.
Code Point
The code point for this term is X'1254'.
Structure
See Reply message structure for the general structure of reply message data.
Parameter
Description
SVRCOD
Severity code
  • Code point is X'1149'.
  • Returned.
  • Enumerated value(s) for this parameter:
    0
    Information Only Severity Code
    4
    Warning Severity Code
    8
    Error Severity Code
    16
    Severe Error Severity Code
    32
    Access Damage Severity Code
    64
    Permanent Damage Severity Code
    128
    Session Damage Severity Code
  • SVRCOD can also contain an operating system error code. If the error code is from the operating system, SRVDGN is 2.
DTALCKST
Data lock status
  • Code point is X'115C'.
  • Value is X'F1' (TRUE) if the data locks are the same as before the failure.
  • Value is X'F0' (FALSE) if the data locks are not the same as before the failure.
CSRPOSST
Cursor position status
  • Code point is X'115B'.
  • Value is X'F1' (TRUE) if the cursor position is the same as before the function iteration that caused the reply message. TRUE is the only valid value if the severity code is ERROR.
  • Value is X'F0' (FALSE) if the cursor position is not the same as before the function iteration that caused the reply message or is that the current cursor position is unknown.
  • The target server determines whether this information is returned.
RECCNT
Record count
  • Code point is X'111A'.
  • Minimum value is 0.
  • Information is returned if available.
  • Required for requests to insert multiple records in a file.
SRVDGN
Server diagnostic information
  • Code point is X'1153'.
  • Returned.
  • The target server determines whether this information is returned.
  • Enumerated value(s) for this parameter are:
    1
    FileShare parameter on the DDMOpen was promoted to NON because the file is remote over the LAN (for local VSAM file system only).
    2
    An operating system error occurred and cannot be mapped to a reply message. The SVRCOD contains the value for the condition the operating system detected.