lvmconfig
Display and manipulate LVM configuration information. tldr-pages
On Linux
Linux
Display the effective configuration in use (after merging all config sources)
lvmconfig --typeconfig current --mergedconfigIdentifyShow only settings that differ from their defaults
lvmconfig --typeconfig diffIdentifyList all configuration keys
lvmconfig --listIdentifyPrint the default configuration with full comments and extra spacing
lvmconfig --typeconfig default --withcomments --withspacesIdentifyValidate the full merged configuration and report errors
lvmconfig --mergedconfig --validateIdentifyWrite the current effective configuration to a file
lvmconfig --typeconfig current --file path/to/output.confIdentify