45 lines
2.1 KiB
Plaintext
45 lines
2.1 KiB
Plaintext
The following is a demonstration of the xvmstat program.
|
|
|
|
|
|
Here we run it with no arguments. It will default to 1 second samples, and
|
|
will run forever,
|
|
|
|
# xvmstat
|
|
w swap free re maj mf cow pro sr epi epo epf api apo apf fpi fpo fpf
|
|
0 1025 73 2 0 21 0 0 0 0 0 0 0 0 0 0 0 0
|
|
0 1025 73 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0
|
|
0 1025 73 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
|
|
0 1025 73 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
|
|
0 1025 73 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
|
|
0 1025 73 199 42 166 21 41 0 0 0 0 0 0 0 42 0 0
|
|
0 1025 73 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0
|
|
0 1025 73 4404 47 175 26 30 0 0 0 0 0 0 0 48 0 0
|
|
0 1025 73 433 0 0 0 14 0 0 0 0 0 0 0 0 0 0
|
|
0 1025 73 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
|
|
0 1025 73 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
|
|
0 1025 73 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
|
|
^C
|
|
|
|
Both "swap" and "free" are in units of megabytes, the rest are in units of
|
|
pages. "maj" is major faults - a useful addition to the output.
|
|
|
|
There is no summary since boot line, as this program in not using the
|
|
Kstat data.
|
|
|
|
|
|
|
|
The following runs xvmstat with a 5 second interval,
|
|
|
|
# xvmstat 5
|
|
w swap free re maj mf cow pro sr epi epo epf api apo apf fpi fpo fpf
|
|
0 1025 72 1531 2 40 5 9 0 0 0 0 0 0 0 2 0 0
|
|
0 1025 72 1534 0 36 5 9 0 0 0 0 0 0 0 0 0 0
|
|
0 1025 72 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
|
|
0 1025 72 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
|
|
0 1025 72 5 1 82 16 25 0 0 0 0 0 0 0 1 0 0
|
|
0 1025 72 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
|
|
^C
|
|
|
|
The values from "re" to "fpf" are per second values.
|
|
|