Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
display memory-usage
Usage Guidelines
Memory usage is an important index to evaluate device performance. A high memory usage will cause service faults. You can use the display memory-usage command to view memory usage to check whether devices are working properly.
Example
# Display the memory usage of the current main control board.
<AC6605> display memory-usage
Memory utilization statistics at 2013-02-26 11:03:59 413 ms
System Total Memory Is: 14749912 kbytes
Total Memory Used Is: 649924 kbytes
Memory Using Percentage Is: 4%
# Display the memory usage
of system processes.
<AC6605> display memory-usage process
No Name Pid Status MEM VMEM
------------------------------------------------------------------------------------------------
0 confd 200 Active 0% 0%
1 web_fc 199 Active 1% 30%
2 ucm_gc 198 Active 0% 30%
3 nac 197 Active 2% 31%
4 nac 196 Active 2% 31%
5 dhcp 195 Active 0% 30%
6 dhcp 194 Active 0% 30%
7 wmi 193 Active 4% 31%
8 wmi 192 Active 4% 31%
9 wmc 191 Active 3% 32%
10 vos.o 190 Active 18% 58%
11 monitor 187 Active 0% 10%
12 remote_plugin 182 Active 0% 0%
13 callhome 180 Active 0% 0%
14 redis-server 175 Active 0% 1%
15 sshd 169 Active 0% 0%
16 resetd 165 Active 0% 0%
17 Sfs-init.sh 91 Active 0% 0%
18 rcS 84 Active 0% 0%
Table 4-8 Description of the display memory-usage command
output
Item |
Description |
|---|---|
Memory utilization statistics |
Statistics of the memory usage. |
System Total Memory |
Total memory of the system. |
Total Memory Used |
Total used memory. |
Memory Using Percentage |
Memory usage. |
| No | No. |
| Name | Process name. |
| Pid | Process ID. |
| Status | Process state. |
| MEM | Memory usage. |
| VMEM | Virtual memory usage. |
