Linux is the most flexible and customizable operating system on the planet. That customizability starts deep within the heart of the Linux kernel and the file system. A computer file system is a ...

The default file system in Windows is NTFS, and the default file system in Ubuntu Linux is EXT4. The purpose of today’s 30 Days With Ubuntu Linux post is to try and understand what the difference is, ...

在 Linux Kernel 5.10 代码中已经增加了对 EXT4 文件系统的更新，其中包括在 DAX/DIO 模式下大幅改进文件覆盖的效率。尤其是在运行英特尔 Optane DCPMM 存储的情况下，并行写入尤其是随机覆盖性能可以提升 10 倍以上，常规操作也能提升 2 倍以上。但是您必须使用 EXT4 ...

除了对 Btrfs 的改进之外，目前正在开发中的 Linux Kernel 5.13 也对 EXT4、exFAT 和 XFS 等文件系统进行了改进。今天，针对 EXT4 文件 ...

In the Linux environment, the file system acts as a backbone, orchestrating the systematic storage and retrieval of data. It is a hierarchical structure that outlines how data is organized, stored, ...

This may not be news to the file system aware among you, but I’m part of the blissfully ignorant crowd that complains about the old file system until a shiny new one shows up — seemingly out of ...

More and more articles have been appearing on the EXT4 filesystem. In fact, the article that really caught my eye was one recently regarding the speed of using EXT4 on flash media. The benchmarks ...

Dropbox has announced that starting on November 7th 2018, only the ext4 file system will be supported in Linux for synchronizing folders in the Dropbox desktop app. Those Linux users who have synch on ...

File systems and UUIDs have a special relationship on Linux systems. What are these very long identifiers and how can you view the connections between them and disk partitions? The /etc/fstab file is ...