Attribute Id Values; Device Common Attributes - HP C737990900 Technical Reference Manual

Attribute ID Values

104 Commands
The values in the Attribute ID field are assigned according to the source of
changes or updates as follows.
Attribute ID
0000h–03FFh
0400h–07FFh
0800h–0BFFh
0C00h–0FFFh
1000h–13FFh
1400h–17FFh
1800h–FFFFh

Device Common Attributes

The device server maintains and updates the contents of these attributes within
the MAM when it and the associated tape are present. All the attributes are
read-only (Read-Only bit set to 1).
ID
0000h Remaining Capacity in Partition
0001h Maximum Capacity in Partition
0002h TapeAlert Flags
0003h Load Count
0004h MAM Space Remaining
0005h Assigning Organization
0006h Formatted Density Code
0007h–0209h Reserved
020Ah Device Make/Serial Number at Last Load
020Bh Device Make/Serial Number at Load –1
020Ch Device Make/Serial Number at Load –2
020Dh Device Make/Serial Number at Load –3
020Eh–021Fh Reserved
0220h Total MB Written in Medium Life
0221h Total MB Read in Medium Life
0222h Total MB Written in Current/Last Load
0223h Total MB Read in Current/Last Load
0224h–03FFh Reserved
Description
Device Common Attributes
Medium Common Attributes
Host Common Attributes
Device Vendor-Unique Attributes
Medium Vendor-Unique Attributes
Host Vendor-Unique Attributes
Reserved
Attribute Name
Size in
Bytes Format
8 Binary
8 Binary
8 Binary
8 Binary
8 Binary
8 ASCII
1 Binary
40 ASCII
40 ASCII
40 ASCII
40 ASCII
8 Binary
8 Binary
8 Binary
8 Binary