Since the mkfs command deals with disks and partitions, it requires you to be either root orsudo userwith access to run admin commands. mkfs is a powerful tool. It is important to understand the potential consequences of altering the filesystem. Selecting the wrong device node will erase all ...
在Linux系统中目前以MD (Multiple Devices)虚拟块设备的方式实现软件RAID,利用多个底层的块设备虚拟出一个新的虚拟块设备,并且利用条带化(stripping)技术将数据块 均匀分布到多个磁盘上来提高虚拟设备的读写性能,利用不同的数据冗余算法来保护用户数据不会因为某个块设备的故障而完全丢失,而且还能在设备被替换后将丢 ...
After assessing the partition table, if you wish to delete a partition to free up space or prepare your disk to extend another partition, you can use thedcommand to delete the partition. To do this, in the terminal, enterdand pressEnter. Fdisk will now ask you to pick a partition you ...
SMART is stating one pending sector on of my server's hdd. I've read lot's of articles recommending using hdparm to "easily" force the disk to relocated the bad sector, but I can't find the correct way to use it. Some info from my "smartctl": Error 95 occurred at disk power-on...
I'm trying to recover some data from a hard drive extracted from a broken laptop, and I'm having problems mounting the disk to my current system (Linux Mint). The hard disk I'm recovering from ran Debian. Simply, I'm confused as to how I can mount the hard drive to access the fi...
In the day-to-day use of Ubuntu, mounting drives is one thing that you might run across. You might want tochange your hostname, too, so you can give your computer a more network-friendly name. Other than that, if you're a developer, it's a great idea to install things likeMySQL,...
9. Check Linux File System Type If you notice all the above commands output, you will see there is noLinux file system typementioned in the results. To check the file system type of your system use the option ‘T‘, which will display file system type along with other information. ...
So what you can do isuse the grep commandto list drives mounted to the/mediadirectory: lsblk | grep media 3. List USB devices using the fdisk command If you've been using Linux for a while, then, you must have come across the fdisk utility which is used to get detailed info on ever...
Save Linux Commands In Terminal And Use Them On Demand Using 'Keep' Utility 'Keep' usage is very simple. The typical syntax of 'keep' utility is: $ keep [OPTIONS] COMMAND [ARGS]... Let me show you a few practical examples. Have a look at the following command: ...
FDISK command in DOS and Linux Various FDISK commands are used in MS-DOS and Windows computers to create, delete, resize, change and move partitions on the hard drive. For example, FDISK [/STATUS] /X configures a hard disk for use with MS-DOS. Other MS-DOS FDISK commands include the ...