Thin-Provisioning-Tools

• cache_check(8) validates cache metadata on a device or file.
• cache_dump(8) dump cache metadata from device or file to standard output.
• cache_metadata_size(8) Estimate the size of the metadata device needed for a given configuration.
• cache_repair(8) repair cache binary metadata from device/file to device/file.
• cache_restore(8) restore cache metadata file to device or file.
• cache_writeback(8) writeback dirty blocks to the origin device.
• era_check(8) validate era metadata on device or file.
• era_dump(8) dump era metadata from device or file to standard output.
• era_invalidate(8) Provide a list of blocks that have changed since a particular era.
• era_restore(8) restore era metadata file to device or file.
• thin_check(8) validates thin provisioning metadata on a device or file
• thin_delta(8) Print the differences in the mappings between two thin devices.
• thin_dump(8) dump thin provisioning metadata from device or file to standard output.
• thin_ls(8) List thin volumes within a pool.
• thin_metadata_size(8) thin provisioning metadata device/file size calculator.
• thin_repair(8) repair thin provisioning binary metadata.
• thin_restore(8) restore thin provisioning metadata file to device or file.
• thin_rmap(8) output reverse map of a thin provisioned region of blocks from metadata device or file.
• thin_trim(8) Issue discard requests for free pool space (offline tool).