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fdisk command

How to check boot path (partition) in Linux

How do I identify the boot device or boot path in Linux operating system?
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Sysadmin because even developers need heroes!!!

How to backup and restore a partition table on Linux

Is it possible to just backup my Linux partition table and restore it when required? How do I restore partition table if it get deleted by mistake on Linux operating system? How do I backup and restore a GPT partition table on Linux?
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HowTo: Linux List Disk Partitions Command

How do I list all hard disk partitions under Linux operating systems?
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HowTo: Create Slackware Linux Bootable USB Pen Drive

How do I Install Slackware Linux version 13.13 using a bootable USB stick under Unix or Linux operating systems?
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CentOS / Redhat: Chroot And Mount Raid Or Actual Hard Disk From Rescue Kernel / CD

Something is wrong with my RHEL networking configuration so I booted using my ISPs remote rescue kernel mode to fix my system. How do I mount and chroot into actual installation to fix the problem? How do I boot from any Live Linux CD and chroot into /dev/sda1 or /dev/md0 to fix the problem or recover the data?
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HowTo: Reload (re-read) Partition Table In Ubuntu Linux

How do I reload the partition table in Ubuntu Linux without rebooting the systems?
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Ubuntu: Mount Encrypted Home Directory (~/.private) From an Ubuntu Live CD

Recently my old desktop system crashed and I brought a new Ubuntu Laptop from Dell. To access my data from old hdd; I’ve attached my desktop harddisk using an external USB case. Now my old data is stored using external USB hard disk. How do I recover data from encrypted ~/.private home directory using an Ubuntu Live CD and copy it to existing laptop drive using known passphrase?
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Linux Create A Bootable USB Pen

How do I create a bootable USB pen drive to start my CentOS / Fedora Linux? How do I create a bootable USB flash pen for installation of Linux, and for creation of rescue and other special-purpose boot disks using command line options?
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Show Linux Partitions Command

How do I display or show a list of all hard disk drive partitions under Linux operating systems?
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Linux Create Software RAID 1 (Mirror) Array

How do I create Software RAID 1 arrays on Linux systems without using GUI tools or installer options? How do I setup RAID 1 array under Linux systems?
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