partitions
The first command we’ll look at is the “df†command. It comes bundled with all distributions of Linux. “df†stands for “disk freeâ€. It gives you a reading of the state of all your partitions. It gives you the total disk space, the used space, the space available, and then the percentage of space being [...]
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If you get an error that NTLDR is not found during bootup, If you have FAT32 partitions, it is much simpler than with NTFS. Just boot with a Win98 floppy and copy the NTLDR or NTDETECT.COM files from the i386 directory to the root of the C:\ drive. For NTFS: Insert and boot from your [...]
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At times, listing down all partition tables and mounted linux devices gives us a better view of what storage devices and partition types does your linux box have. Here’s a simple approach on how to list down all linux partition tables and devices from your linux box. List Down Linux Partition Tables Simply issue # [...]
IT-Tips, Linux linux, listing, partition, partitions, table, what,
The kernel in Fedora Core 2 and higher is too big to fit on a floppy disk, so you’ll have to create a boot CD instead. Here are the steps. 1. Each installed kernel has a dedicated subdirectory for its modules in the /lib/modules directory. Get a listing of this directory. Here there are two [...]
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 MySQL supports several storage engines that act as handlers for different table types. MySQL storage engines include both those that handle transaction-safe tables and those that handle non-transaction-safe tables: MyISAM manages non-transactional tables. It provides high-speed storage and retrieval, as well as fulltext searching capabilities. MyISAM is supported in all MySQL configurations, and is the default storage engine [...]
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Let me explain a bit about this command. The root (hd0,0) command will probably have to be changed in your case. “hd0″ is related to the hard disk. If you only have one hard drive (like most people) leave this alone. Now the second part after the comma is related to the actual partition
Linux boot, command, file, names, partition, partitions, roots, system, systems,
Although a PC used for writing doesn’t need to be a high-performance computer, its performance can be improved by a good partitioning scheme. The biggest boost comes from my Paging partition on drive H, which is found on my second physical disk. I use this partition to boost performance in the following ways: Move the [...]
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This is an introductory guide for people learning to use a Linux system. It focuses on command-line usage. This is not because everyone will be doing everything at the command line. On the contrary, there are many useful GUI tools and programs in Linux, and some people will be content to stay with these. However, in contrast to GUI programs, which can be learned largely by “click and try”, the command-line requires some deliberate learning, and reading documentation. The benefit of this investment is that you will learn the tools and tricks of the command line which are in many cases faster, more powerful, and more flexible than any GUI program.
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As a system administrator, part of your daily duties is to monitor systems for performance and to tune systems where necessary. While there are expensive software products and benchmarking tools that can hone a machine to optimum efficiency, there exist several basic tools within Linux® that permit the knowledgeable system administrator to gather information and [...]
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Before Configuration Manager can publish site data to Active Directory Domain Services, the Active Directory schema must be extended to create the necessary classes and attributes, the System Management container must be created, and the primary site server’s computer account must be granted full control of the System Management container and all of its child objects. Each site publishes its own site-specific information to the System Management container within its domain partition in the Active Directory schema.
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As root 1. How to have a stop watch scenario from command line terminal? # time cat Press Ctrl+C 2. How to measure the time of executing any executable command? # time firefox wait 5 seconds and close the application 3. How to CD to a user’s home directory? # cd ~userhome 4. How to [...]
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This document entry however covers a foundation approach and mostly used tar arguments on backing up data using the linux command tar. ============================================= Data backup samples using Tar Linux command ============================================= A very simple usage of tar # tar cvf backup.tar * Legend: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -c create a new tar file -v verbose mode -f select [...]
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RSync backups data and does it very clean and well. Rsync only transfers those data that have been modified and changed so that the destination host has an exact replica from the source host. Rysnc is a command line backup tool that handles data transfers in an effective and secure manner like any other known [...]
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Here’s is a command that shows several usage and ways of retrieving disk space usage. This disk space usage command is another abused and bypassed linux command that has been repeated over and over again from samples and old linux blog entries among the blog entries around here. Here’s a quick run covering details and [...]
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You can work with your hard drives, network drives and other external or USB storage devices accomplishing critical linux hacks. Yes, technology nowadays have enabled us to make use of larger and more stable storage capacity drives and devices. Most firms and company services enjoy the benefits of having them as part of their IT [...]
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