One of the best things about Linux is that you can drill into the operating system to explore how it works and look for opportunities to fine tune performance or diagnose problems. Here are some basic command-line tools that allow you to explore and manipulate Linux more easily. Most of these commands are already built into your
1. Use of Linux development tools
Use of VIM compilation
Use of GDB Debugging tools
The writing of Makefile
Linux Trace debugging
Use of SSH
Use of subversion
1. Use of the Linux development tool using VIM compilationThe pr
tool, but also performs a preflight test to see if the default installation directory (/usr/local/maldetect) exists. If it does not exist, the script creates the installation directory first and then executes the next step.
Finally, once the installation is complete, you can schedule daily execution through Cron (scheduled tasks) by simply putting the cron.daily script (see above) into the/etc/cron.daily. This help script has a number of features, including emptying old temporary data, checkin
BKJIA: You must have heard of Windows cleanup tools. Although there are different solutions, their functions and purposes are the same. In the field of Linux File Systems, the popularity of such cleanup tools may not be so high. Whether you believe it or not, the cleanup tool for the Linux camp also exists. This articl
To share folders with windows in Linux in VMware, you need to install VMware Tools. However, if you use the RPM format, the installation may fail, and you need to install it manually.1. Enter Linux as root2. log out of windows, click the Enable VMware Tools sub-menu under the setting menu, and confirm the installation.
Linux requirements and Windows sharing Folders under VMware require the installation of VMware Tools, but if the RPM format may not be successful, then manual installation is required.1 into Linux as root2 Exit to Windows, click the Enable VMWARE Tools submenu under the Setting menu to confirm the installation3 Use the
Joe Zonker Brockmeier mentioned five tools to monitor and improve Linux system performance in an article on the Linux Foundation website.
These five tools cover Kernel optimization, network monitoring, and System monitoring. They are KDE System Monitor, Dstats, The Sysstat Auite, Ifstat network monitoring, and
A fully running Linux system consists of many subsystems (introduction, Cpu,memory,io,network, ...). ), monitoring and evaluating these subsystems is part of the performance monitoring. We often need macroscopic view of the whole system state, also need microscopic look at the operation of each subsystem. Fortunately, we don't have to reinvent the wheel to monitor these subsystems with the tools available,
Transferred from the "Technology Achievement Dream" blog, http://ixdba.blog.51cto.com/2895551/715742
In the previous article, I gave a brief introduction to several aspects of Linux performance and how to solve them, but how do I find out from the system that something is wrong with a certain aspect or a few aspects, which requires the use of several common performance analysis tools provided by the
protected]192.168.21.127::home_ Www.osyunwei.com--password-file=/etc/passwd.txtRSYNC-AVH--port=873--progress--delete/home/www.osyunwei.com/[email protected]192.168.21.128::home_ Www.osyunwei.com--password-file=/etc/passwd.txtAfter the completion of the operation, respectively on the two target server 192.168.21.127,192.168.21.128 view, in the /home/www.osyunwei.com directory has Ceshi folder, indicating that the data synchronization success. Second, the installation of Inotify-
Introduction:For Linux beginners, it is a headache to not have VMware Tools installed in a virtual VMware Tools software environment, and it is not possible to drag files from a host to a virtual machine. Install VMware tools to enhance virtual system performance.Installing VMware
Tools for linux O MIf the inux system is used for learning, you can use redhat or centos, especially centos, which is the most used in enterprises. Of course there will be other versions, but the learner can still learn from these two versions, because these two versions are brothers, there is no difference. If you have time, you can study SUSE. Some companies also like to use it, such as my company .....
The use of the SNMP protocol set has always been a concern of administrators. So we will give a detailed explanation of Linux SNMP. First, let's explain how to start the protocol. The basic functions of the Linux SNMP Protocol are: to obtain, set, and receive unexpected messages sent by the proxy. Obtaining refers to sending a request from the base station. The proxy returns the corresponding data based on
Source: 51CTO first, no program can ensure permanent security of your network or server. security is a continuous process of continuous improvement, evaluation, and improvement. Fortunately, there are many good tools in linux that can help you in this process. in this article, I will recommend five of my favorite security tools to you.
Source: 51 CTOFirst, no pro
Installing a thing on Linux, unlike Windows, does not stop the next step, you can finish the installation, especially as the driver level installation of VMware Tools, you have to spend a lot of effort to fix.One of the biggest features of Linux installations is the use of terminals to constantly knock commands. The following side is installed in Debian7 with VMw
In the past few years, Linux has grown significantly as a firewall platform. Since ipfwadm of the earlier version 1.2 kernel, the Linux firewall code has gone a long way. The netfilter system is used in the 2.4 Linux kernel. In the latest version 2.4, Linux greatly enhances security, such as better encryption support a
Linux Disk partition table, file system view, statistical tools, some of the tools are multi-functional, not only to view the disk partition table, but also to do disk partitioning operations, but in this article, we only talk about the disk partition view, as well as the use of the partition view; This article is only for the novice on the road About the operati
I want to use the word "adhesive" to express the "glue" that binds multiple tools ". For example, through shell scripts, we can concatenate OS commands, sed commands, awk commands, and other script files to bring them together. In linuxC ++ programming,
I want to use the word "adhesive" to express the "glue" that binds multiple tools ". For example, through shell scripts, we can concatenate OS commands, sed
It is very easy to install the VMware tool in a Windows operating system, as long as the system starts, "VM" → "Install VMware Tools ...", You can install the VMware tool normally. However, in Linux, installing VMware Tools is not that simple. The procedure is as follows:
1. Use the root user to start the Linux system.
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