Displaying The Cpu Usage Of The Device; Displaying The Memory Usage Of The Device - H3C WX1800H Series Installation Manual

Field
VENDOR_NAME

Displaying the CPU usage of the device

Use the display cpu-usage command to display the CPU usage statistics for the device.
<H3C> display cpu-usage
Unit CPU usage:
4% in last 5 seconds
4% in last 1 minute
7% in last 5 minutes
Table4-3 Command output
Field
4% in last 5 seconds
4% in last 1 minute
7% in last 5 minutes

Displaying the memory usage of the device

Use the display memory command to display the memory usage statistics for the device.
<H3C> display memory
Memory statistics are measured in KB:
Slot 1:
Mem:
-/+ Buffers/Cache:
Swap:
Table4-4 Command output
Field
Mem
Total
Used
Free
Shared
Buffers
Cached
FreeRatio
–/+ Buffers/Cache
Description
Average CPU usage in the last 5 seconds (after the device boots, the device
calculates and records the average CPU usage at an interval of 5 seconds).
Average CPU usage in the last minute (after the device boots, the device
calculates and records the average CPU usage at an interval of 1 minute).
Average CPU usage in the last 5 minutes (after the device boots, the device
calculates and records the average CPU usage at an interval of 5 minutes).
Total Used
1016548 646756
228436
0 0
Description
Memory usage information.
Total size of the physical memory space that can be allocated.
Used physical memory.
Free physical memory.
Physical memory shared by processes.
Physical memory used for buffers.
Used physical memory for cache.
Free memory ratio.
•
-/+ Buffers/Cache:used = Mem:Used – Mem:Buffers – Mem:Cached, which
indicates the physical memory used by applications.
Description
Vendor name.
Free Shared
369792 0
788112
0
4-4
Buffers Cached
1776 416544
FreeRatio
36.4%