User Guide

Ampex 1308911-02 E-3
Statistics Operational Statistics Parameters 1 (Log Page
E.3 Operational Statistics Parameters 1 (Log Page 32h)
Operational Statistics Parameters 1 are reported by dst_getlog() and dd2_getlog_drive.
Table E-2. Transport Operational Statistics 1 Log Parameters – Log Page 32h
Parameter
Code
Description
0 Tape Cartridge Loads/Unloads, Small Cartridge
1 Tape Cartridge Loads/Unloads, Medium Cartridge
2 Tape Cartridge Loads/Unloads, Large Cartridge
3 Helical Thread Timeouts
4 Scanner Timeouts
5 Head Cleaning Operations With Cleaning Cartridge
6 Reserved
7 Feet of Tape Moved in Forward Mode, Around Scanner
8 Feet of Tape Moved in Reverse Mode, Around Scanner
9 Feet of Tape Moved in Forward Mode, Not Around Scanner
10 Feet of Tape Moved in Reverse Mode, Not Around Scanner
11 Feet of Tape Moved During Data Transfers
12 Tape Motion Starts/stops For Positioning
13 Tape Motion Starts/stops For Data Transfers
14 Reserved
15 Positioning and Proper Address Detection Errors
16 Missing Control Track Pulses Synthesized
17 Cyclic Redundancy Check (CRC) Failures on
Physical Address Track (PAT)
18 CRC Failures on Logical Address Track (LAT)
19 Reserved
20 Reserved
21 Reserved
22 Reserved
23 Reserved