lvs

lvs is a command line tool that stands for "logical volume scan," which is part of the LVM (Logical Volume Manager) package. It is primarily used in Linux systems to provide a detailed overview of the logical volumes present.

When executed, lvs provides information such as the name of the volume group, logical volume name, size, number of physical extents allocated, allocation type, and more. It offers a comprehensive view of the logical volumes in the system.

lvs displays the current state of logical volumes, including their status (active, inactive, suspended), whether they are open or closed, and the number of read and write requests.

Additionally, the tool displays the devices associated with the logical volumes, providing details like the mount point, available space, filesystem type, and permissions.

lvs allows system administrators to efficiently manage logical volumes by offering a clear and concise way to examine, monitor, and troubleshoot the storage resources of the system.

By utilizing lvs, administrators can easily identify any issues or discrepancies within the logical volumes, ensuring optimal performance and resource allocation.

Overall, lvs is an essential command line tool for managing logical volumes in Linux systems, helping users understand and control the storage resources at their disposal.