How to use Pagoda Task Manager

The following tutorial column ofPagodawill introduce you to the use of Pagoda Task Manager. I hope it will be helpful to friends in need!

Pagoda Task Manager Help

1. [Process]

Description:

Track the CPU/memory/disk usage of each process. Click on the process name to view more detailed information about the process

Sort:

Default by CPU usage Rate in descending order, the user can click on the header of each column to sort

Explanation of noun:

io read/io write: the speed of the process reading and writing the disk per second

vss::: Memory allocated but not actually used (including memory occupied by shared libraries)

rss:: Actual physical memory used (including memory occupied by shared libraries)

pss: Actual physical memory used ( Proportional allocation of memory occupied by shared libraries)

uss: The physical memory occupied by the process alone (excluding memory shared across processes)

swap: The size of the swap area (virtual memory) occupied by the process

Load average: Display the average load of the system for 1 minute, 5 minutes, and 15 minutes

End process tree:

End all child processes

End recursion except All parent processes except system critical processes

End all processes with the same name

Opened file list:

All files opened by the current process

2. [Startup items]

Description:

List all projects started with the system, including init service, user-defined startup script

Edit :

Through the online editor, all startup scripts can be viewed or modified, allowing users to quickly find and exclude malicious scripts

3. [Service]

Run level:

Each service has a corresponding run level setting. If it is set to on at the corresponding run level, it means that the system will start the service at the corresponding run level. The representatives of each run level are listed below. Status

Level-0: Shutdown

Level-1: Single-user mode

Level-2: Multi-user mode without network

Level- 3: Full multi-user mode in command line mode (the server usually runs in this mode)

Level-4: The system is not used

Level-5: Graphical GUI mode (partial installation The system with GUI will automatically enter this mode)

Level-6: Restart

Delete service:

The panel first tries to use the sotp command to stop the service, and then delete the service

Note: Direct deletion of Systemctl-hosted services is not currently supported

Set the run level status:

You can set whether each service is started under the specified run level, and Systemctl-hosted services are Only supports setting the status of the current run level of the system.

Warning: Please do not modify the run level status of system services at will, and do not easily specify Level-0 or Level-6 run levels for third-party services. This may cause your system to fail to start normally.

4. [Network]

Description:

Quickly check the current server network status

Status name explanation:

LISTEN: Listening state, waiting for user connection

TIME_WAIT: The server actively closes the connection and will automatically release resources after 3 times the connection life cycle

CLOSE_WAIT: The client actively closes the connection , waiting for the server to release resources

ESTABLISHED: Connection in normal communication

NONE: UDP connection

5. [User]

Explanation:

home: the user’s home directory

uid: the unique identifier of the user in the Linux system

gid: the unique identifier of the user group in the Linux system

Login script:

The script that is run when using this user to log in to the system

/bin/bash: After logging in, the process bash command line

/sbin/nologin ：Login is prohibited

/bin/false：Login is prohibited and the use of any service is prohibited

/sbin/shutdown：Shutdown script

Others: Custom script

Delete user:

The program will try to delete the user. If it detects that a process is using the user, it will end the process first and then delete it.

Note: If you delete a user here, the program will endlessly end all processes using that user until the user is successfully deleted.

Warning: Any deletion of a user will cause software that relies on the user to become abnormal. Please operate with caution

6. [Scheduled Tasks]

Description:

Analyze all scheduled tasks in the crond service. Users can view the task cycle, content, or delete the specified task

7. [Session]

Description:

List the current sessions that have successfully logged in to the system through SSH

Forced disconnection:

Directly forcibly interrupt the specified session

Warning: Forced disconnection of the session will also interrupt the operations being performed in the session, please operate with caution

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