Linux

Work of some content, this is China Mobile group's current Linux machine security compliance standards, find some time to classify it, and check out some information, what each configuration means, not only to know it, but also to know its why. A

1.[Email protected] redmine-3.3.0-0]# cat/proc/acpi/thermal_zone/tz00/temperatureTemperature:28 C[Email protected] redmine-3.3.0-0]# cat/proc/acpi/thermal_zone/tz01/temperatureTemperature:30 C[Email protected] redmine-3.3.0-0]#2.If not installed,

Reproduced in: http://blog.chinaunix.net/uid-25909722-id-2827364.html architecture and related functions representing "Time" in Linux 2011-09-13 17:01:13Category: C/In the Linux system, there are many structures representing the concept of "time",

Http://www.jb51.net/os/RedHat/1109.htmlLinux is an excellent open-source operating system, can run in large-to-small to the palm of a variety of computer systems, with the growing maturity and stability of Linux systems and its unique advantages of

The KILL command in Linux is used to terminate the operation of the specified process (terminate a process). Kill to send the specified information to the program. The preset information is sigterm (15), which terminates the specified program.(1)

Preface: This article does not talk about very simple commands, such as cd,cp,mv,pwd and other very common commands. This is original, if you want to load, please explain the source. Some of the contents of the content for reference books, some

　　We know that everything in Linux is file, so can we see when a file was created? The answer is in the negative. So can we get some information about the time? That will have to say three times the state of the file, they are-atime,-ctime and-mtime.

important things say three times! Open Source News: Linux kernel 4.6 will be released soon! Open Source News: Linux kernel 4.6 will be released soon! Open Source News: Linux kernel 4.6 is about to be released!!! Headlines Linux kernel 4.6 will

As we all know, there are many ways to collect information, for example: Google Hacking,whois query, nslookup and so on, countless; recently played Kali small braid now Kali integrated Maltego This tool is good, used to be handy, After all, passive

using the system under Linux requires caution , so what is the alternative?The standard I/O function library provides the Popen function, which initiates another process to execute a shell command line.Here we call the process calling Popen the

If you are willing to spend some time on the Linux environment, you should first know where the log files are located and what they contain. Learning about these different log files while your system is working properly can help you find and solve

Memory addressingMemory address: Logical Address: Segment + offset compositionLinear address: Can be used to express the address of 4GB (also called virtual address)Physical Address: Used for memory chip-level memory unit addressing. They correspond

Install KVM in CentOS 6.5 1. Install CentOS6.5 with minimal. 2. After installing CentOS, use root to log on and configure the NIC so that the VM can access the Internet.Vi/etc/sysconifg/network-scripts/ifcfg-eth0For reference: After saving, restart

Data Recovery Process of mv root partition due to misoperationsMisoperation recovery records (how to mount lvm volumes on other hard disks) Production Environment CentOS7Misoperation Process Run the mv */mysql_back command because the database files

Parallel File System BeeGFS is now open source On April 9, February 23, ThinkParQ announced that the source code of the complete BeeGFS parallel file system is now open-source. BeeGFS is designed for environments that require performance. Therefore,

The Fedora 24 Linux system will be officially released on April 9, June 14.The Fedora 24 Linux system will be officially released on April 9, June 14. On February 23, November 3 last year, the Project ora Project released Fedora 23. After seven

Linux Shell series (6) Shell array and shell Array This article is part 6 of the Linux Shell series tutorials. For more shell tutorials, see the Linux Shell series tutorials.Shell is very powerful in programming, and its array function is also very

Basic Linux commands and Linux commands [Epeter @ localhost ~] $ Where: epeter is the user name; localhost is the current host name ;~ The broken wave number indicates that the current user directory is used (If yes, the slash indicates that the

Drawing tool Graphviz learning and useCause I recently completed my graduation project. When I was writing my graduation thesis, the teacher recommended the use of code to draw related figures. At that time, the time was a little tight, so I didn't

CentOS6.5 install the Kafka Cluster 1. Install Zookeeper Reference: 2, download: https://www.apache.org/dyn/closer.cgi? Path =/kafka/0.9.0.1/kafka_2.10-0.9.0.1.tgz Kafka_2.10-0.9.0.1.tgz #2.10 refers to the Scala version, 0.9.0.1 batch is the Kafka