Data Type

REAL*8 (8-byte) words

Default Value

Read-only

Description

These Parameters return the amount of free space in Gbytes.

FREEDU returns the free disk space on the unstriped file system, pointed to by the environment variable FMSDISK.

FREEDS returns the free disk space on the striped file system, pointed to by the environment variables FMSDISKijk.

To obtain these values in your program 

        REAL*8 FREEDU, FREEDS
        CALL FMSRGT('FREEDU', FREEDU)
        CALL FMSRGT('FREEDS', FREEDS)

To display a report on the state of the current file system in your program 

        CALL FMSCST('SHOW','FMSDISK')