Field NameStartLengthDisplayTypeDefault Column HeaderDescription
MDSKCLAS331XXBITMDSK CLASReal device class
MDSKTYP341XXBITMDSK TYPReal device type
MDSKMOD351XXBITMDSK MODReal device model
MDSKFEA361XXBITMDSK FEAReal device feature
MDSKVOL376A/NVOLSERVolume serial number of real disk
MDSKNDAY43299,999BINPDAYS OWNEDNumber of days minidisk owned
MDSKUSE4549,999,999,999BINPMDSK CYLS/BLKSNumber of cylinders/blocks used
MDSKRELF4949,999,999,999BINPRELOCATION FACTORCylinder/block relocation factor
MDSKDTYP538A/NREAL DEV TYPEReal device type
MDSKVADR614A/NMDSK ADDRMinidisk virtual address
MDSKMODE653A/NMDSK MODEAccess mode
MDSK$185499,999,990.99BINSMDSK CHARGESMinidisk usage charges

Type A4 records do not include information about VDISKs defined on MDISK records in user directory entries.