How To Monitor ZFS Disk Space Storage Pool File System

To monitor the disk space usage of a ZFS storage pool file system, you can use the "zpool" command with the "list" option.

For example:

zpool list

This will display a summary of the disk space usage of all of the storage pools on the system, including the pool name, the total size of the pool, the amount of space used, and the amount of space available.

You can also use the "zfs" command with the "list" option to view more detailed information about the disk space usage of individual ZFS file systems.

For example:

zfs list

This will display a list of all of the ZFS file systems on the system, along with their mount point, size, and usage statistics.

You can also use the "df" command to view the disk space usage of individual file systems, including ZFS file systems.

For example:

df -h

This will display a summary of the disk space usage of all of the file systems on the system, including the file system type, the total size, the amount of space used, and the mount point.

You can use these commands periodically to monitor the disk space usage of your ZFS storage pool and file systems, and take action to free up space or add additional storage as needed.

Keep in mind that the specific options and output of these commands may vary depending on the version of ZFS and the operating system you are using. You may need to consult the documentation for your specific setup for more information.