After experimenting with mounting options to prohibit the execution of set bit programs and binary programs [root@localhost~]#vi/etc/fstab/# after adding /dev/sdc1/varext3defaults,noexec12[root@localhost~]#mount-oremount/var After the system restarts, it is found that /dev/sdc1 cannot be entered and can only enter the character interface. I want to delete that line, but when saving the file, it prompts the read-only attribute Read-onlyfilesystem. I have tried using (1) chmod+w/etc/fstab (2):w! The file is still read-only and cannot be modified. Method#

When my Linux automatically mounts the NTFS partition, it always reports an error with some files when I decompress the folder. I used the ls-lia command to check the permissions and found that the owner of the automatically mounted NTFS partition is root and belongs to the plugdev group. Although I can still copy, remove, and edit files freely, decompression always reports an error. I tried to use chmod and chown to change the owner of the files and folders in the entire NTFS partition to me, and the modification permissions were 777. Although the program prompts that the execution is successful, when executing the ls-lia command, it is found that these two commands have no effect at all. Using sudovim/etc/fstab, we found that the configuration is like this. UUI

fstab (FileSystemTable) is a configuration file in the Linux system, used to define the rules for mounting file systems when the system starts. The fstab file is located in the /etc directory and can be created manually or modified by an editor. Each line specifies a file system to be mounted. Each line has six fields, and their meanings are as follows: The file system device file or UUID can be used to specify the device of the file system to be mounted. The UUID is a unique identifier. The UUID of the device can be obtained through the blkid command. 2. Mount point: Specify the directory to which the file system is to be mounted, which can be an absolute path (such as /mnt/data) or a relative path (such as ../data). 3. File system class

TTArtisan has unveiled a cute 35mm film canister LED light with a removable magnetically-attached hot shoe mount. The BG01B can be attached to a strap for use as a keychain light or to any camera hot shoe for use in illuminating photo and video subje

The steps to mount a new hard disk and realize automatic mount on the computer are as follows: 1. Use lsblk, fdisk-l or blkid to confirm the device path and UUID of the new hard disk. It is recommended to use UUID to ensure stability; 2. Create a mount point directory, such as /mnt/data, and set appropriate permissions; 3. Edit the /etc/fstab file, add a line of configuration, the format is UUID=hard disk UUID mount point file system type defaults02, note that the sixth column of the XFS file system is 0; 4. Use sudomount-a and df-h to confirm that it is correct to avoid errors after restart; 5. If there is a problem, check the file system type, mount point exists or enter reco based on the error message.

TTArtisan has unveiled a cute 35mm film canister LED light with a removable magnetically-attached hot shoe mount. The BG01B can be attached to a strap for use as a keychain light or to any camera hot shoe for use in illuminating photo and video subje

The method to automatically mount disk partitions in Linux is to edit the /etc/fstab file. Each line of the file contains six fields: 1) filesystem (it is recommended to use a UUID instead of a device name to ensure stability); 2) mountpoint (specify the mount directory such as /mnt/data); 3) type (file system type such as ext4); 4) options (mount options such as defaults); 5) dump (replacement generally fills in 0 for backup flags); 6) pass (fsck check order root partition is 1, others are 2 or 0). Operation steps include: 1) Use blkid to confirm device information; 2) Create a mount directory such as sudomkdir/mnt

In Docker, mount volumes mainly use the -v or --mount flags. The former is simple in syntax and suitable for basic scenarios, while the latter is more flexible and suitable for advanced uses. 1. Use the -v flag to quickly mount the host directory to the container, the format is dockerrun-d-v[host_path]:[container_path][image_name], such as dockerrun-d-v/mydata:/app_datamy_app; you can also set read-only permissions by adding:ro. 2. Use the --mount flag to provide finer granular control, the format is dockerrun-d-mounttype=volume,source=[v