# lvs > Display information about logical volumes. > See also: `lvm`. > More information: . - Display information about logical volumes: `sudo lvs` - Display all logical volumes: `sudo lvs {{[-a|--all]}}` - Change default display to show more details: `sudo lvs {{[-v|--verbose]}}` - Display only specific fields: `sudo lvs {{[-o|--options]}} {{field_name_1,field_name_2,...}}` - Append field to default display: `sudo lvs {{[-o|--options]}} +{{field_name}}` - Suppress heading line: `sudo lvs --noheadings` - Use a separator to separate fields: `sudo lvs --separator {{=}}`