command to check cpu utilization in cisco router

This article mainly introduces how to use python to call the top command in Linux to obtain the CPU usage. This article provides the implementation code directly. if you need it, refer to the following content: if you want to use python to call the top command to obtain the cpu usage, you have no idea. To obtain the

How to use Jstack to pinpoint the exception code (Java program CPU utilization is high)Please jstack artifact to helpThis paper introduces the secret of using Jstack location problem in Linux environment.S1. "Top command" to find a process with high CPU utilization, get [pro

Many friends who use the Cisco router module have encountered many problems during use. Below are some basic solutions. More or less can solve some small problems. Problem description: The Cisco router module does not turn on the light, and does not turn on the light after it is turned on. Answer: If the module is brok

This article locates the situation where you want to call the top command in Python to get CPU usage but there is no idea for the moment.If you simply want to get CPU utilization, you can easily do this by using the top command redirection, which commands the following:

Use the top command to see more than 100% CPU utilization under LinuxHere shows all the CPU added up usage, stating that your CPU is multicore, you run top after pressing the big keyboard 1 look, can show the usage of each CPU, to

For the Cisco router security configuration command family, the following are 10 configuration commands, which are expected to be good for everyone. When talking about configuring a new Cisco router, most configurations depend on the type of the

Today ran a very time-consuming bulk insert operation. When using the top command to view the CPU and memory usage, the CPU was checked by 120%. Never noticed before. By pressing 1 on the big keyboard in the case of top, the number of cores viewed by the CPU is 4 cores.By looking through the Web, the top

This article describes how to enhance the security of a Cisco router by using a Nipper. So how should we use it? The following article gives you a detailed answer. How do I use a Nipper? Since Nipper supports so many devices and is also known to support a wide range of multi-functional options, it is impossible for me to present them in all aspects. However, we can make a basic demonstration. In our example

Encapsulation Frame-relay boot Frame Relay Package Encapsulation Novell-ether rules the Novell unique format used on the network segment Encapsulation PPP set PPP to the encapsulation method used by the serial port or ISDN interface Encapsulation SAP rules the Ethernet 802.2 format used on the network segment the Cisco password is SAP End Exit Configuration mode Erase Remove flash memory or configure cache Erase Startup-config Delete the conte

Which command standard do you want Cisco to use on each vro? Each administrator configures the commands of each vro correctly. The ten commands in this article are what I think you should configure on each vro, with no special order. 1. configure a Logon account on the vro I strongly recommend that you configure a real user name and password account on the vro and vswitch. This means that you need a user an

Cisco router ip nat command ip natip nat inside destination ip nat inside source list ip nat inside source static ip nat outside source list ip nat outside source static ip nat pool ip nat translation ip nat Syntax: ip nat {inside | outside} no ip nat {inside | outside} this command is used to set the Intranet and Inte

-interface IP address.CliSwitchSwitch (config) #vlan 2Switch (Config-vlan) #exitSwitch (config) #vlan 3Switch (Config-vlan) #exitSwitch (config) #int F0/2Switch (config-if) #switchport Access VLAN 2Switch (config-if) #int F0/3Switch (config-if) #switchport Access VLAN 3Switch (config-if) #switchport mode trunkRouter:Router (config) #int f0/0Router (config-if) #no shRouter (config-if) #int f0/0.1Router (config-subif) #encapsulation dot1q 2Router (config-subif) #ip add 192.168.1.1 255.255.255.0Rou

IPRouter (CONFIG-SUBIF.1) #encapsulation dot1q; bound VLAN trunking protocolRouter (config) #config-register 0x2142; skip config fileRouter (config) #config-register 0x2102; normal usage profileRouter#reload; re-bootRouter file operations:Router#copy running-config startup-config; Save configurationRouter#copy running-config tftp; save configuration to TFTPRouter#copy startup-config tftp, boot configuration to TFTPRouter#copy tftp flash: Upload files to Flashrouter#copy tftp startup-config; Dow

The COPY command is often used during vro configuration. Next we will introduce how to use the COPY command to back up the configuration file, and how to COPY the backup configuration file from the TFTP server. Figure 1 1. copy running-config startup-config This command copies the correct configurations stored in RAM to the nvram of the v

This article introduces some examples of the cisco router show command. in the network, the network administrator should know the status of the router at any time, so as to promptly troubleshoot the fault. The show command can be run in both user and privileged modes. "show

The vro command auto secure is easy to use, and can disable some insecure services and enable some secure services. Here is a summary of this command. (Note: ios 12.3 (1) or later versions are supported) Summary: 1. Disable some global insecure services as follows: FingerPADSmall ServersBootpHTTP serviceIdentification ServiceCDPNTPSource Routing 2. enable some global security services as foll

Use the top Command in linux to check that the cpu usage exceeds 100%. Use the top Command in linux to check that the cpu usage exceeds 100%. The total cpu usage shown here indicate