INHIBIT LOGINS?

When running ^XUS or initially connecting to your VistA system, you might see this message:

Signons not currently allowed on this processor.

Alternately, you might see the message:

Sorry, all activity on this volume set is being halted! Try again later

This message occurs because the VOLUME SET entry has a field INHIBIT LOGINS? that has been set to

MUMPS>DO P^DI

VA FileMan 22.0

Select OPTION: INQUIRE TO FILE ENTRIES

OUTPUT FROM WHAT FILE: VOLUME SET//
Select VOLUME SET: `1  EHR
ANOTHER ONE:
STANDARD CAPTIONED OUTPUT? Yes//   (Yes)
Include COMPUTED fields:  (N/Y/R/B): NO// BOTH Computed Fields and Record Number
 (IEN)

NUMBER: 1                               VOLUME SET: EHR
  INHIBIT LOGONS?: YES                  OUT OF SERVICE?: NO
  REQUIRED VOLUME SET?: NO              TASKMAN FILES UCI: EHR
  TASKMAN FILES VOLUME SET: EHR         DAYS TO KEEP OLD TASKS: 0
  TYPE: GENERAL PURPOSE VOLUME SET      SIGNON/PRODUCTION VOLUME SET: Yes

Select OPTION: ENTER OR EDIT FILE ENTRIES

INPUT TO WHAT FILE: KERNEL SYSTEM PARAMETERS// VOLUME SET
                                          (1 entry)
EDIT WHICH FIELD: ALL//

Select VOLUME SET: `1  EHR
VOLUME SET: EHR//
TYPE: GENERAL PURPOSE VOLUME SET//
INHIBIT LOGONS?: YES// ?
     Choose from:
       Y        YES
       N        NO
       S        SYSTEM SHUTDOWN
INHIBIT LOGONS?: YES//NO
LINK ACCESS?: ^

See also: Disable Logins Problem