linux performance tuning books

Address: http://nginx.com/blog/tuning-nginx/ Tuning nginx for performance Nginx Performance Tuning Nginx is well known as a high performance Load balancer, cache and web server, powering over 40% of the busiest websites in the wor

Article Title: LAMP system performance tuning to measure performance. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. LAMP

minute or two and then kill-3 PID again to check the changes in the threads of the wait for monitor, this is very important for the analysis of whether there is unreasonable competition for excessive locks in the analysis thread. This step is undoubtedly the most difficult step in the performance tuning process. The analysis of the system performance bottleneck

System Performance Tuning tool under Perf event:linux 2011-05-27 10:35 Liu Ming Ibmdwfont Size:T | T The Perf Event is a performance diagnostic tool that is distributed and maintained with the Linux kernel code, maintained and developed by the kernel community. Perf can be used not only for

performance should be done on-demand optimization, and over-optimization may introduce more problems. For Java performance optimization, not only to understand the system architecture, application code, but also need to focus on the JVM layer or even the operating system bottom. Summed up can be considered from the following points:1) Tuning of basic performance

This technical article is provided by the "International Oracle user group" (ioug). It is an organization composed of user groups. This organization provides high-quality information, training, networking, and support, to improve the level of Oracle Database experts and database developers. This article is excerpted from the foreseeable procedural performance tuning of Oracle Applications by David Welch. Cl

Analysis of the Process of neutral performance tuning in software testing-Linux general technology-Linux programming and kernel information. The following is a detailed description. Performance Tuning is undoubtedly a huge topic a

Linux system tuning authoritative guide, linux tuning Guide 1. Disable SELINUX.1.1 modify the configuration file to make SELINUX disabled permanently effectiveSed's # SELINUX = enforcing # SELINUX = disables # G'/etc/selinux/config ==> restart the system to take effect1.2 temporarily disable SELINUX[Root @ hadoop01 xni

Nginx Performance Tuning Address: http://nginx.com/blog/tuning-nginx/ Tuning NGINX for Performance Nginx Performance Tuning NGINX is well known as a high

Redis Performance Tuning: Save the effect of SNAPSHOT on performance, redissnapshot Some time ago, the Development Environment reported that access to the Redis server was very slow, and each request took several seconds. 2 ~ This will happen again in three days. I checked the Linux

Course Description This video is an example to explain, is the author many years of practical work encountered some problems summarized and refined. The goal is to give the reader a correct and clear idea of the video can be done on their own, after understanding the video, can be directly applied to the project work, to play the value of performance test engineers.To learn the performance test can not be

tracking informationEdit a rule fileCustom rules for detecting performance degradation and locating bottlenecks are saved in the rules file. To check or Edit a rule file, select editRules from the Analysis menu. Figure 12 shows the rule file.Figure 12: Edit Rule FileThis syntax is very flexible and easy to use. Over time, more and more rules are added to the tool.Download description name size

Preftest studio's new masterpiece-performance testing and tuning practices course video coming soon: Http://www.hztraining.com/bbs/showtopic-617.aspx At present, you have started to provide video tracking and purchasing for some chapters: Http://www.china-pub.com/3501136 Http://www.hztraining.com/bbs/showtopic-617.aspx The remaining chapters are being prepared! Stay tuned! Attached course list:

A graduation on the contact optimization problems, professional optimization also has at least 5 years of time, but now still often hear many people think that optimization is very simple, is to build index problem, it really can not blame everyone, do this line for more than 20 years, at every stage of career, almost can hear such a voice, In many books have also seen such a statement, but here I want to tell you: optimization is not just index, opti

] disable_usb_autosuspendDisable_wifi_powersaveReturn 0}Process $ @Additional reading I just mentioned a few System Administrator tools. Red Hat has a wide range of documents showing how to tune and measure (or in other ways), using more tools than I have mentioned. For Power Management, for example, your laptop can be used during working hours even if you forget to recharge your laptop at home, see Red Hat Enterprise Linux 7 Power Management Guide.

System Performance Tuning for CentOS servers Linux is an open-source operating system that supports various hardware platforms. Linux servers are world-renowned. The main difference between Linux and Windows is that, by default, a Linux