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- How to effectively monitor and maintain Linux server performance (29 words)
- How to efficiently monitor and maintain the performance of Linux servers. With the rapid development of the Internet, Linux servers, as an important part of network infrastructure, play a vital role. In order to ensure the normal operation and high performance of the server, comprehensive monitoring and maintenance of the server is required. This article will introduce how to effectively monitor and maintain the performance of Linux servers to improve the stability and reliability of the server. 1. Monitoring server resource usage Monitoring server resource usage is the basis for server performance maintenance. us
- Linux Operation and Maintenance . zabbix 1287 2023-06-30 16:40:45
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- Optimize the network performance of your Linux server: adjust network settings and parameters
- How to optimize and adjust the network performance of Linux servers With the rapid development of the Internet, the network has become an indispensable part of people's work and life. For Linux servers, network performance optimization and adjustment is an important part of improving server performance and stability. This article will introduce some methods and techniques for optimizing and adjusting the network performance of Linux servers to help you improve the operating efficiency of the server. Adjust network device parameters Use the ethtool command to view and adjust network device parameters. This can be done via the following
- Linux Operation and Maintenance . zabbix 1714 2023-06-30 12:34:57
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- How to handle data mirroring when MySQL connection terminates abnormally?
- How to handle data mirroring when MySQL connection terminates abnormally? With the rapid development of the Internet, the importance of databases has become increasingly prominent. As an open source relational database management system, MySQL is widely used in various application systems. However, in actual applications, the MySQL connection may be terminated abnormally due to network failure, server failure, or other reasons, posing certain risks to data security and integrity. In order to ensure data security, the data when the connection is terminated abnormally needs to be mirrored. So
- Mysql Tutorial . zabbix 1457 2023-06-29 16:44:30
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- How to deal with the frequent process resource exhaustion problem in Linux system
- Overview of how to deal with the frequent problem of process resource exhaustion in Linux systems: Under Linux systems, sometimes process resource exhaustion occurs, such as high CPU load, excessive memory usage, etc. These problems may cause system performance degradation or even system crash. This article will introduce some common methods to solve the problem of process resource exhaustion. 1. Locate the problem: Monitor system resources: Use top, htop and other tools to monitor the usage of system resources, including CPU, memory, disk and network. Check the process: use ps command
- Linux Operation and Maintenance . zabbix 1947 2023-06-29 09:58:36
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- Build a reliable Spring Cloud microservices architecture
- With the development of cloud computing, big data, artificial intelligence and other technologies, enterprises have increasingly higher requirements for architecture. At the same time, with the rise of mobile Internet and changes in user needs, traditional single applications can no longer meet the requirements of enterprises for availability, scalability, and high concurrency. Therefore, microservice architecture has gradually become one of the preferred architectures for enterprises. As one of the most popular microservice frameworks in the industry, Spring Cloud's reliability has also become one of the important factors that enterprises consider. How to build a reliable Spring
- javaTutorial . zabbix 1095 2023-06-23 13:01:40
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- Testing and monitoring of Spring Cloud microservice architecture
- With the rise of cloud computing and microservices architecture, SpringCloud, as a mature microservices framework, has received widespread attention and application. In the microservice architecture, the number and complexity of services will increase significantly, so testing and monitoring have become crucial links. This article will introduce testing and monitoring under the SpringCloud microservice architecture and its application in project development and operation and maintenance. 1. Testing of SpringCloud microservice architecture in SpringCloud microservice architecture
- javaTutorial . zabbix 2013 2023-06-23 12:01:40
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- Intelligent routing design of request traffic under microservices
- With the continuous development of the Internet, more and more enterprises are beginning to use microservices to build their own applications. Microservice architecture is to split a large system into multiple small services. Each service can be developed, tested, deployed and upgraded independently. This architecture improves application scalability and reliability. In the microservice architecture, how to handle request traffic has become an important issue. This article will introduce a request traffic management solution based on intelligent routing. 1. Overview of intelligent routing of request traffic In the microservice architecture, each service can
- javaTutorial . zabbix 1165 2023-06-22 10:33:26
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- Server monitoring in PHP and its monitoring tools
- With the continuous development of Internet technology, servers have become an indispensable part of modern enterprises. For many companies, server failure will have a considerable impact on the company's daily work and finances. At this time, server monitoring has become an important task to ensure the efficient and safe operation of the server. In PHP, there are many monitoring tools that can help us better monitor the performance and operating status of the server and ensure that the server is always running at its best. 1. The role of server monitoring Server monitoring refers to monitoring the software and hardware deployed on the server.
- PHP Tutorial . zabbix 1738 2023-06-22 10:58:01
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- Learn about Aerospike caching technology
- With the advent of the digital age, big data has become an indispensable part of all walks of life. As a solution for processing large-scale data, the importance of caching technology has become increasingly prominent. Aerospike is a high-performance caching technology. In this article, we will learn in detail about the principles, characteristics and application scenarios of Aerospike caching technology. 1. The principle of Aerospike caching technology Aerospike is a Key-Value database based on memory and flash memory. It uses
- javaTutorial . zabbix 1262 2023-06-20 11:28:03
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- How to monitor web application performance in Linux
- In Linux, a popular operating system, there are many useful tools that can help us monitor web application performance. Whether it is a commercial company or a personal project, monitoring application performance is a vital link. It can help us discover, analyze and solve potential problems, thereby making our web applications more reliable and efficient. This article will introduce some commonly used, easy-to-learn Linux performance monitoring tools and techniques to help readers monitor and optimize their web applications. top introduced first
- Linux Operation and Maintenance . zabbix 1602 2023-06-18 12:10:40
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- How to use Linux for remote server management
- With the development of cloud computing technology, more and more enterprises choose to migrate their business to cloud platforms. Cloud servers have become one of the most popular cloud computing services. However, the management and maintenance of such services is not an easy task. In order to solve this problem, many administrators choose to use Linux systems for remote management. In this article, we will introduce how to use Linux for remote server management. Remote Connection To remotely manage a server, you must first establish a remote connection with the server. exist
- Linux Operation and Maintenance . zabbix 2234 2023-06-18 09:59:49
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- High-availability architecture of MySql: How to build a highly-available MySQL environment
- In Internet application development, MySQL is a widely used database management system. However, as the number of users continues to increase and business data continues to grow, the requirements for system availability and stability are getting higher and higher. How to build a highly available system? The MySQL environment has become a very important issue. This article mainly introduces how to build a highly available MySQL environment, including MySQL's high-availability architecture, how to ensure the high availability of MySQL, MySQL performance optimization, and how to deal with MySQL failures.
- Mysql Tutorial . zabbix 1912 2023-06-15 23:58:35
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- How to defend against worm program cloning attacks in PHP language development?
- As one of the commonly used languages for web development, the popularity and ease of use of PHP language have promoted the widespread application of related technologies on the one hand, and on the other hand, it has also made it a target for attackers. Among them, worm program cloning attack is a common attack method, which uses an infected host to copy a complete worm program to attack other hosts, thereby forming an attack chain, resulting in a large number of system crashes and data leaks. This article will introduce how to prevent worm program cloning in PHP language development from aspects such as code writing, server deployment and daily maintenance.
- PHP Tutorial . zabbix 687 2023-06-10 12:06:01
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- Nginx Security Configuration Guide
- Nginx is a high-performance web server and reverse proxy server that is widely used in the Internet industry. However, security issues are also very important when using Nginx, because once Nginx is hacked, important information of the website may be exposed and cause economic losses. Therefore, this article will introduce some security configuration guidelines for Nginx to help you enhance the security of Nginx. Using the HTTPS protocol The HTTP protocol is a clear text transmission and is easily eavesdropped and tampered by attackers. Therefore, use secure HTTP
- Nginx . zabbix 1546 2023-06-10 11:15:25
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- Operations and deployment technology in Java
- Java is a programming language widely used in enterprise-level application development and occupies an extremely important position in enterprise-level application systems. However, just writing Java code is not enough. In an actual production environment, Java programs also need to go through a series of operation, maintenance and deployment operations before they can truly exert their value. This article will introduce some operation and maintenance and deployment technologies in Java, aiming to help Java programmers better manage the system, thereby improving the stability and performance of Java programs in the production environment.
- javaTutorial . zabbix 1846 2023-06-08 18:49:48
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