Table 5.2. DiskDrive Data Details
| Name | Keyword | Description | Examples | 
|---|---|---|---|
| Data Type | DataType | The source of this data. |   | 
| Disk Label | Label | The label on the disk as usually written by the OS |   | 
| Unit Number | Unit | The unit number of the disk. |   | 
| Slave Number | Slave | The slave number of the disk. |   | 
| Data Cylinders | DataCyl | The number of usuable data cylinders. |   | 
| Physical Cylinders | PhyCyl | The number of physical cylinders. |   | 
| Alternate Cylinders | AltCyl | The number of alternative cylinders |   | 
| Cylinder Skew | CylSkew | Cylinder Skew |   | 
| Alternates per Cylinder | APC | The number of alternates per cylinders. |   | 
| Tracks | Tracks | The number of tracks |   | 
| Alternate Tracks per Zone | AltTracksPerZone | The number of alternate tracks per zone |   | 
| Alternate Tracks per Volume | AltTracksPerVol | The number of alternate tracks per volume |   | 
| Track Skew | TrackSkew | Track Skew |   | 
| Sectors | Sect | The number of usable sectors per track |   | 
| Sector Size (bytes) | SecSize | The size of a sector in bytes |   | 
| Physical Sectors | PhySect | The number of physical sectors per track. |   | 
| Alternate Sectors per Zone | AltSectPerZone | The number of alternate sectors per zone. |   | 
| Sector Gap | SectGap | The length between sectors. |   | 
| Steps per Track | StepsPerTrack | The number of steps per track. |   | 
| Revolutions Per Minute | RPM | Speed in Revolutions Per Minute. |   | 
| Interleave Factor | IntrLv | The interleave factor. |   | 
| PROM Revision | PROMRev | The PROM revision. |   | 
| Size (MB) | Size | The capacity size. |   | 
| Flags | Flags | Flags |   | 
| Disk Controller | Ctlr | Controller the disk belongs to. |   | 
| Partition Label Type | PartLabelType | The type of partition label used to partition the disk. |   | 
| Partition Information | PartInfo | Partitions of the disk. |   |