TFDS Manual

Fast Memory Dump
Tandem Failure Data System (TFDS) Manual—520628-003
F-3
Fast Memory Dumping Commands
CPU DUMP File codes
Note. Current values for parameters associated with these commands can be obtained by
typing CONFIG (which displays the current configuration values).
Caution. Disabling AUTORELOAD or AUTODUMP forces TFDS into non-FMD mode. Non-
FMD mode creates one large dump file (which is the same total size as the two dump files
taken in FMD mode), but the processor is not reloaded until the complete dump is taken. This
could take almost an hour, depending on the size of memory and how much memory was used
in the processor that halted.
Table F-1. CPU DUMP File codes
Operating System Version File code
D4x 143
G0x - G06.15 144
G06.16 and later - Initial Dump 145*
G06.16 and later - Post Reload Dump 146*
G06.16 and later - Dumputil - combine parameter 147*
* These file codes accompany FMD.