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Server Managment

Find Linux RAM Information Command

How do I find out ram information under Linux operating systems? You can use the following commands to find information about RAM under Linux operating systems. Find Used and Free RAM Info Command You need to use the free command: # free # free -m total used free shared buffers cached Mem: 7930 4103 3826 0 59 2060 -/+ buffers/cache: 1983 …

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RHEL / CentOS Linux: Mount and Access NTFS Partition

How to enable NTFS support on CentOS Linux version 5 or 6? How do I mount ntfs partition under RHEL 5 or 6? First, you need to install EPEL repo as described here. The following command will turn in EPEL repo on RHEL / CentOS version 6.x: # cd /tmp # wget http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm # rpm -ivh epel-release-6-8.noarch.rpm NTFS-3G NTFS-3G is a stable, …

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Red Hat Enterprise Linux / CentOS Linux Enable EPEL (Extra Packages for Enterprise Linux) Repository

Q. How do I enable EPEL (Extra Packages for Enterprise Linux) repo and install the packages under RHEL / CentOS Linux? A. EPEL (Extra Packages for Enterprise Linux) is a volunteer-based community effort from the Fedora project to create a repository of high-quality add-on packages that complement the Fedora-based Red Hat Enterprise Linux (RHEL) and its compatible spinoffs, such as CentOS and …

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Linux: Check Ram Speed and Type

How do I check RAM speed and type (line DDR or DDR2) without opening my computer? I need to purchase RAM and I need to know the exact speed and type installed. How do I find out ram information from a shell prompt? You need to use biosdecode command line utility. Dmidecode is a tool or dumping a computer’s DMI (some say …

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