Oracle Message ORA-07641 - smscre: Unable to use the system pagefile for the SGA

ERRORsmscre: Unable to use the system pagefile for the SGA
CAUSEThe system global area (SGA) backing file could not be allocated using the system pagefile because the system-wide limit on global pages has been exceeded.
ACTIONEither increase the VMS system parameter GBLPAGFIL or use a disk file as the SGA backing file.