How to check ZFS File system storage pool on Linux/Unix
First, there is no fsck command for ZFS, which Linux and Unix use for file system repair. However, ZFS comes with a scrub option. This subcommand is a root-initiated dynamic …
Linux Howto’s for System Administrations
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First, there is no fsck command for ZFS, which Linux and Unix use for file system repair. However, ZFS comes with a scrub option. This subcommand is a root-initiated dynamic …
When working with Ubuntu, Debian Linux, and ZFS, you will run into ZFS cache size problems. You see, not all Ubuntu or Debian servers need aggressive file caching. Some servers …
BTRFS is an open-source and modern filesystem implemented with advanced features. It works on copy on write (CoW) mechanism. It is included in the mainline Linux kernel. Notable features of …
This tutorial explains the types of Linux file timestamps and how to view and change a file’s timestamps using touch command with examples. A brief introduction to Linux file timestamps …
A filesystem is the methods and data structures that an operating system uses to keep track of files on a disk or partition; that is, the way the files are organized on …
In Linux systems, everything is treated like a file and crucial metadata about a file such as the creation and modification date are stored in inodes. We have already looked …
When you are working with directory and files, you may need to know about Linux file timestamps such as change time (ctime), access time (atime), and modification time (mtime). Linux …
I am a new Linux system developer and user. How do I create a Linux swap file from the command line option for my cloud server? How can I add …
One of the recommended ways of boosting your server’s performance and avoiding running out of memory is by creating a swap space or swap file. Swap is virtual memory located …
If you have dual boot with Windows and Linux, you will probably want to access files from Windows to Linux and vice versa. By default, Linux can read the Windows …