How to check ZFS File system storage pool on Linux/Unix

ZFS is a scalable, high-performance file system that was developed by Sun Microsystems for use on the Solaris operating system. ZFS is known for its support for advanced features such as data integrity checking, snapshots, and replication.

To check the status of a ZFS storage pool on a Linux or Unix system, you can use the zpool command. The zpool command is a command-line utility that allows you to manage ZFS storage pools and the file systems they contain.

Here is an example of how to use the zpool command to check the status of a ZFS storage pool:

1. Open a terminal and enter the following command:

zpool list

This command will display a list of all ZFS storage pools on the system.

2. To get more detailed information about a specific storage pool, you can use the zpool status command followed by the name of the storage pool. For example:

zpool status mypool

This command will display detailed information about the storage pool called mypool, including the status of the pool and the devices that make up the pool.

You can also use the zfs command to manage ZFS file systems. For example, you can use the zfs list command to list all ZFS file systems on the system, or you can use the zfs get command to display detailed information about a specific file system.