Monitor Ubuntu Server

Zabbix is an enterprise-class open source solution based on the Web interface that provides distributed system monitoring and network monitoring capabilities. Zabbix can monitor various network parameters, ensure the safe operation of the server system, and provide a soft notification mechanism for http://www.aliyun.com/zixun/aggregation/13879.html "> system Administrator to quickly locate/ Solve all kinds of problems. Zabbix is composed of 2 parts, Zabbix server and optional group ...

VSFTPD is one of the most admired FTP server programs in the Linux distribution. The feature is small and brisk, safe and easy to use. VSFTPD's name stands for "Very secure FTP daemon", security is its developer http://www.aliyun.com/zixun/aggregation/16434.html ">chris Evans One of the first issues to consider. In this FTP server set ...

If your system crashes every random time, do a memory test before filling out a bug report or support request. If your system crashes when a particular action occurs, and every time it is similar (reproducible), try the following steps: &http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp If possible, try to reproduce the system crash in the text console (CONTROL+ALT+F1) ...

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Instagram is a model for many startups, with more than 10 of companies, from the beginning of obscurity to the end of a hefty takeover by Facebook. How does a company, from the beginning of the operating system selection, server to database selection, message push, how to do? This article compiles from the Instagram engineering blog, tells you Instagram technical secret. When choosing a system, our core principles are: Try to be as simple as possible, do not do repetitive work, and try to adopt proven technology. Operating system/Hosting because we were only three.

[Abstract] If your old device is just an old laptop, you can use it to back up your space-consuming cloud device, specifically to save documents or some infrequently used data. Tencent Digital Message (compiled: Xu Xianzi Cheng) April 8, 2014, Microsoft officially stopped the official support of its Windows XP system. While it is still possible for older users of Windows XP to continue to use it, the future lack of Microsoft's official aftermarket and patch updates is undoubtedly a significant increase in the risk of security vulnerabilities and privacy leaks. Regardless of your wi ...

Today, open source firewalls are numerous. 　　This article will cover 10 of the most practical open source firewalls that fit your business needs. 1. Iptables Iptables/netfilter is the most popular command line based on firewalls. It is the safe line of defense for Linux servers. Many system administrators use it to fine-tune the server. The function is to filter packets from the network stack in the kernel, including: listing the contents of the packet filtering rule set, and executing fast because it only checks the header of the packet, and the administrator can ...

"Sohu Digital News" August 25 news, in the market mainstream operating system, Google's Android has been known for its high degree of freedom. Most Android users know that after you root the device (get administrator privileges), you can change the look and feel of the phone (a third-party launcher), or sideload the application from anywhere. But if you're a new member of the Android platform, there may be some features in the system that you don't know much about. Science and Technology website LAPTOPMAG Recent inventory ...

The computer came into my life very early. However, I have always wandered as a layman: neither a computer education nor an IT industry. Think of yourself these years in the front of the door dangling, leaving and gathering, quite sentimental. The first time close contact with primary school, the family put a Lenovo "Qin" computer. Its domineering side leaky speaker, incomparable pull the wind microphone, mysterious remote control, all shook my heart. Then the little boy would spend an afternoon studying the difference between the left and right keys and the function of the "Start" menu. In junior high School, the game became synonymous with computers. I'm buying Volkswagen software at the newsstand ...

Instagram 5 Legendary engineers behind the technical Revelation (PPT) published in 2013-03-28 22:13| Times Read | SOURCE csdn| 0 Reviews | Author Guo Shemei Postgresqlredismemcachedinstagram Open Source AWS Summary: Instagram, a photo-sharing app developer based on iOS and Android, with a unique operating philosophy, with only 5 engineers, Team A total of 13 people in the case of success to their own 7 ....