ICL 1900 Series George 3 Operating System Commands

CHUCKOFF (CK)

Function

To allow specific files to be put offline immediately without waiting for a backing store jam.
(Mend Exchange Scheme modification M268).

Format

CHUCKOFF file description1,file description2,... file descriptionn

Forbidden contexts

NO USER

Execution

Each file description is checked and, if valid, the file will be thrown offline immediately. The request is rejected if:-

  1. The file needs to be dumped
  2. The file is being used
  3. The file is to be LISTFILEd
  4. The file is HLS-saved

The user-archived and manager-archived bits are unaffected.

A user may CHUCKOFF a file even of it or its directory is user-frozen.

Example

CHUCKOFF FRED,:ME.BERT,:APSEYDO.JOHN(3)

Error Messages

YOU DO NOT OWN file description
file description NOT OFFLINED