Merge pull request #8454 from lujun9972/add-MjAxODA0MDkgWWV0IEFub3RoZXIgVFVJIEdyYXBoaWNhbCBBY3Rpdml0eSBNb25pdG9yLCBXcml0dGVuIEluIEdvLm1kCg==

选题: Yet Another TUI Graphical Activity Monitor, Written In Go

sources/tech/20180409 Yet Another TUI Graphical Activity Monitor, Written In Go.md

@@ -0,0 +1,136 @@
+Yet Another TUI Graphical Activity Monitor, Written In Go
+======
+
+![](https://www.ostechnix.com/wp-content/uploads/2018/04/Gotop-720x340.png)
+You already know about “top” command, don’t you? Yes, It provides dynamic real-time information about running processes in any Unix-like operating systems. A few developers have built graphical front-ends for top command, so the users can easily find out their system’s activity in a graphical window. One of them is **Gotop**. As the name implies, Gotop is a TUI graphical activity monitor, written in **Go** language. It is completely free, open source and inspired by [gtop][1] and [vtop][2] programs.
+
+In this brief guide, we are going to discuss how to install and use Gotop program to monitor a Linux system’s activity.
+
+### Installing Gotop
+
+Gotop is written using Go, so we need to install it first. To install Go programming language in Linux, refer the following guide.
+
+After installing Go, download the latest Gotop binary using the following command.
+```
+$ sh -c "$(curl https://raw.githubusercontent.com/cjbassi/gotop/master/download.sh)"
+
+```
+
+And, then move the downloaded binary to your $PATH, for example **/usr/local/bin/**.
+```
+$ cp gotop /usr/local/bin
+
+```
+
+Finally, make it executable using command:
+```
+$ chmod +x /usr/local/bin/gotop
+
+```
+
+If you’re using Arch-based systems, Gotop is available in **AUR** , so you can install it using any AUR helper programs.
+
+Using [**Cower**][3]:
+```
+$ cower -S gotop
+
+```
+
+Using [**Pacaur**][4]:
+```
+$ pacaur -S gotop
+
+```
+
+Using [**Packer**][5]:
+```
+$ packer -S gotop
+
+```
+
+Using [**Trizen**][6]:
+```
+$ trizen -S gotop
+
+```
+
+Using [**Yay**][7]:
+```
+$ yay -S gotop
+
+```
+
+Using [yaourt][8]:
+```
+$ yaourt -S gotop
+
+```
+
+### Usage
+
+Gotop usage is easy! All you have to do is to run the following command from the Terminal.
+```
+$ gotop
+
+```
+
+There you go! You will see the usage of your system’s CPU, disk, memory, network, cpu temperature and process list in a simple TUI window.
+
+![][10]
+
+To show only CPU, Mem and Process widgets, use **-m** flag like below.
+```
+$ gotop -m
+
+```
+
+![][11]
+
+You can sort the process table by using the following keyboard shortcuts.
+
+  * **c** – CPU
+  * **m** – Mem
+  * **p** – PID
+
+
+
+For process navigation, use the following keys.
+
+  * **UP/DOWN** arrows or **j/k** keys to go up and down.
+  * **Ctrl-d** and **Ctrl-u** – up and down half a page.
+  * **Ctrl-f** and **Ctrl-b** – up and down a full page.
+  * **gg** and **G** – iump to top and bottom.
+
+
+
+Press **< TAB>** to toggle process grouping. To kill the selected process or process group, type **dd**. To select a process, just click on it. To scroll down/up, use the mouse scroll button. To zoom in and zoom out CPU and memory graphs, use **h** and **l**. To display the help menu at anytime, just press **?**.
+
+**Recommended read:**
+
+And, that’s all for now. Hope this helps. More good stuffs to come. Stay tuned!
+
+
+
+--------------------------------------------------------------------------------
+
+via: https://www.ostechnix.com/gotop-yet-another-tui-graphical-activity-monitor-written-in-go/
+
+作者：[SK][a]
+译者：[译者ID](https://github.com/译者ID)
+校对：[校对者ID](https://github.com/校对者ID)
+选题：[lujun9972](https://github.com/lujun9972)
+
+本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
+
+[a]:https://www.ostechnix.com/author/sk/
+[1]:https://github.com/aksakalli/gtop
+[2]:https://github.com/MrRio/vtop
+[3]:https://www.ostechnix.com/cower-simple-aur-helper-arch-linux/
+[4]:https://www.ostechnix.com/install-pacaur-arch-linux/
+[5]:https://www.ostechnix.com/install-packer-arch-linux-2/
+[6]:https://www.ostechnix.com/trizen-lightweight-aur-package-manager-arch-based-systems/
+[7]:https://www.ostechnix.com/yay-found-yet-another-reliable-aur-helper/
+[8]:https://www.ostechnix.com/install-yaourt-arch-linux/
+[9]:data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7
+[10]:http://www.ostechnix.com/wp-content/uploads/2018/04/Gotop-1.png
+[11]:http://www.ostechnix.com/wp-content/uploads/2018/04/Gotop-2.png