System:getSystemInfo
Method
Purpose
This method (on HP-UX) returns information that pertains to multi-tasking process management by the system, including process swapping and run queuing. It also returns information on memory use (real and virtual).
Type
Synchronous, IMPACT_INFO.
Arguments
None.
Returns
Name |
Type |
Description |
Up Time |
Integer |
System up time in seconds |
Real Memory |
Long |
Total physical memory in KBytes |
Free Memory |
Long |
Total free memory in KBytes |
% Free Real Memory |
Integer |
Percent of the Free Real Memory |
Processors |
Integer |
Number of active processors |
Run Queue Size |
Integer |
Length of run queue |
Disk Wait |
Integer |
Jobs in disk wait |
Page Wait |
Integer |
Jobs in page wait |
Sleeping |
Integer |
Jobs sleeping in core |
Swapped Out |
Integer |
Swapped out runnable jobs |
Avg Running |
Double |
Avg Running (1 min) |
Avg Running (5 min) |
Double |
Avg Running (5 min) |
Avg Running 15 min) |
Double |
Avg Running (15 min) |
% User Time |
Integer |
Percent of the time currently run processes execute in |
% System Time |
Integer |
Percent of the time currently run processes execute in kernel mode |
% Time Idle |
Integer |
Percent of the time |
% Time Wait |
Integer |
Percent of the time currently-running processes wait for block I/O to complete |
Context Switches |
Integer |
Number of context switches |
Device Interrupts |
Integer |
Number of device interrupts |