中国银行汇率查询

查询并返回中国银行的当前外汇汇率信息。

Skill: SSH Server Monitor

Overview

This skill allows monitoring of server resources such as hostname, disk usage, CPU load, and memory usage by connecting to the server via SSH.

Dependencies

• sshpass: Used to handle non-interactive password input for SSH connections. Install it using the following command based on your Linux distribution:

  # For Debian/Ubuntu-based systems:
  sudo apt-get install sshpass
  
  # For Red Hat/CentOS systems:
  sudo yum install sshpass
  

  Ensure sshpass is properly configured on systems where the SSH Server Monitor will run.
• bash: The script relies on standard bash commands available in most Linux systems.

Dynamic Input Parameters

The skill accepts the following inputs dynamically:

• server_ip (string): The IP address of the target server.
• username (string): The SSH username for authentication.
• password (string): The SSH password for authentication.

Outputs

The skill returns a JSON object containing:

• hostname (string): The hostname of the server.
• disk_usage (string): Disk usage summary.
• cpu_load (string): CPU load information.
• memory_info (string): Memory usage details.

Example Usage

Input:

{
  "server_ip": "192.168.1.100",
  "username": "admin",
  "password": "password123"
}

Output:

{
  "hostname": "example-server",
  "disk_usage": "45% used of 100GB",
  "cpu_load": "1.23 (1m), 1.10 (5m), 0.95 (15m)",
  "memory_info": "2GB used of 8GB"
}