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Category: Linux

  • How to resize partition type xfs

    I show example about resize xfs partition in Linux VM (OpenStack) you can use command step follow me 1. Extend disk vm PowerOff and PowerOn 2. Check status your storage use “lsblk” and “df -h” 3. Unmount the filesystem use command “umont /dev/vdb” 4. Going back to the parted utility you can see the state…

  • How to login single user mode in ubuntu

    How to login single user mode in Ubuntu 1. Go to GRUB screen and pass “e” key 2. See ro change to rw init=/bin/bash and Pass Ctrl-x to boot 3.  Mission completed