Syntax
The syntax for each variation of the MODE command is shown immediately preceding its respective parameter list.
MODE |
Table 1 shows the machine check interruption types you can specify and the parameters allowed for each type:
Command parameters | |||||
---|---|---|---|---|---|
Machine check interruption type | CPU | QUIET | RECORD | REPORT | INTERVAL |
DG — degradation | Yes | Yes1 | Yes1,2 | Yes2 | n/a |
SR — system recovery | Yes | Yes1 | Yes1,2 | Yes2 | n/a |
PD — instruction processing damage | Yes | n/a | Yes3 | n/a | Yes3 |
SD — system damage | Yes | n/a | Yes3 | n/a | Yes3 |
IV — invalid PSW or registers | Yes | n/a | Yes3 | n/a | Yes3 |
TC — TOD clock damage | Yes | n/a | Yes3 | n/a | Yes3 |
PT — processor timer damage | Yes | n/a | Yes3 | n/a | Yes3 |
CC — clock comparator damage | Yes | n/a | Yes3 | n/a | Yes3 |
PS — primary synchronization damage | Yes | n/a | Yes3 | n/a | Yes3 |
AD — ETR-attachment damage | Yes | n/a | Yes3 | n/a | Yes3 |
SL — switch to local synchronization | Yes | n/a | Yes3 | n/a | Yes3 |
SC — ETR synchronization check | Yes | n/a | Yes3 | n/a | Yes3 |
SS — STP synchronization check | Yes | n/a | Yes3 | n/a | Yes3 |
IC — STP island condition | Yes | n/a | Yes3 | n/a | Yes3 |
CO — STP configuration change | Yes | n/a | Yes3 | n/a | Yes3 |
CS — STP clock source error | Yes | n/a | Yes3 | n/a | Yes3 |
Table footnotes:
- QUIET and RECORD are mutually exclusive.
- REPORT can only be used with RECORD=ALL.
- RECORD=ALL and INTERVAL are mutually exclusive.
When you specify more than one option, you can enter the parameters in any order, but you must separate them with commas.