To perform system monitoring and log management on Linux, you can use various tools and techniques. System monitoring involves tracking the performance and health of your system, while log management focuses on collecting, storing, and analyzing log files.
For system monitoring, tools like top, htop, and vmstat can provide real-time information about CPU, memory, and disk usage. For example, top displays a dynamic real-time view of the running system, including system load, CPU usage, and memory usage.
For log management, rsyslog is a popular logging framework that can collect logs from various sources and store them in a centralized location. You can also use logrotate to manage log file rotation, preventing them from consuming too much disk space.
Additionally, you can use ELK Stack (Elasticsearch, Logstash, Kibana) for more advanced log management and analysis. Elasticsearch stores and indexes logs, Logstash processes and enriches log data, and Kibana provides a web interface for visualizing and searching logs.
If you're looking for a cloud-based solution, Tencent Cloud offers services like Cloud Monitor and Log Service. Cloud Monitor provides real-time monitoring metrics for your cloud resources, while Log Service offers centralized log collection, storage, and analysis. These services can help simplify system monitoring and log management on Linux in a cloud environment.