The demonstration system uses an Ubuntu 24.04 virtual machine, adding two hard drives: one 50GB and one 4TB.1. After adding the hard drives, power on the virtual machine. Once in the system, use the fdisk -l command to check the disk status. I logged in as a regular user and can see the unmounted disk … Read more
This article takes the addition of an 8GB hard drive as an example: (This article is merely a record and communication of daily work)The mounting steps are as follows:1. Check if the hard drive has been recognized by the system# lsblk2. Create a partition on the newly added hard drive# sudo fdisk /dev/sdb (Note: sdb … Read more
Question 0: Disk Structure Hard disks are divided into sectors (each sector is 512b or 4kb). The first sector records: the starting sector number of the partition, the ending sector number of the partition, the type of partition (linux/swap), and the status of the partition (whether it is bootable). Question 1: How are disks partitioned … Read more
About Loop DevicesIn Linux systems, a loop device is a type of pseudo device that allows us to access files as if they were block devices. When using it, we need to associate the loop device with the corresponding file, which provides a special interface for block-level access to the file. If the associated file … Read more
Question 0: Disk Structure The hard disk is divided into sectors (each sector is 512b or 4kb). The first sector records: the starting sector number of the partition, the ending sector number of the partition, the type of partition (linux/swap), and the status of the partition (whether it is bootable). Question 1: How are disks … Read more
fdisk -l # View available disks to mount, or use lsblk command df -h # View already mounted disks mkfs.ext4 /dev/sdb1 # Format the disk: format is ext4, note that this will `format the mountable disk` mount /dev/sdb1 /data0 # Mount the disk to `/data0`, ensure `/data0` is empty blkid # Get the disk's UUID … Read more
Introduction Business systems need to mount the disk of another machine onto the server, allowing the system to directly access data files, making data ETL processing more convenient. Reference link: Just a moment… https://linuxize.com/post/how-to-mount-cifs-windows-share-on-linux/#:~:text=The%20password%20can%20also%20be%20provided%20on%20the,sudo%20mount%20-t%20cifs%20-o%20username%3D%3Cwin_share_user%3E%2Cpassword%3D%3Cwin_share_password%3E%20%2F%2FWIN_SHARE_IP%2F%3Cshare_name%3E%20%2Fmnt%2Fwin_share Mounting Windows Shared Directory Select the folder to be shared in the Windows server, right-click – Properties – Sharing (network sharing … Read more
mount is the command used in Linux systems to mount file systems. It allows you to connect devices (such as hard disk partitions, USB drives, CDs, etc.) or remote file systems to a specific directory in the file system, enabling access to their contents. 🔧 Basic Syntax mount [options] [device] [mount point] 🧾 Common Examples … Read more
Through action, knowledge deepens; through deep knowledge, action becomes more effective. To stimulate students’ interest and enthusiasm for studying information technology, and to help everyone understand more practical computer knowledge, the School of Information Technology has specially launched the “IT Knowledge Base” column. Continuous effort, like water dripping through stone, conveys the pulse of information, … Read more
Chip mounting is a core process in semiconductor packaging, and the choice of technology directly affects the thermal management, electrical performance, and long-term reliability of devices. This article systematically analyzes the process characteristics and applicable scenarios of four mainstream mounting technologies and discusses industry development trends. For more common topics, click above to follow and … Read more