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Technical articles and infrastructure guidance tagged centos.

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centos Knowledge

Technical articles and infrastructure guidance tagged centos.

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Install Clamav on CentOS 7

Install Clamav on CentOS 7

December 16, 2015

Install EPEL repo first Clamav is available on EPEL repo. Please install EPEL first then, run the following command: [code]yum install clamav-server clamav-data clamav-update clamav-filesystem clamav…

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VirtualBox Commands

VirtualBox Commands

March 23, 2015

How to show the VirtualBox VM information. [code]root@server[#] VBoxManage showvminfo <vmname>[/code] How to show the VM Harddrive info. [code] root@server[#] VBoxManage showhdinfo <filename>[/code] How to list…

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How to Secure /tmp

March 17, 2015

This will cover securing /tmp /var/tmp and /dev/shm Secure /tmp: Step 1: Backup your /etc/fstab file Code: cp /etc/fstab /etc/fstab.bak Step 2: Make a 3GB file for /tmp parition and an ext3 filesystem for tmp: Code: dd…

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