thin_ls
Section: Maintenance Commands (8)
Updated: Device Mapper Tools
Page Index
NAME
thin_ls - List thin volumes within a pool.
SYNOPSIS
thin_ls [options] {device|file}
DESCRIPTION
thin_ls displays infomation about thin volumes in a pool. Pass the metadata
device on the command line, not the pool device.
This tool cannot be run on live metadata unless the --metadata-snap
option is used.
OPTIONS
- -h, --help
-
Print help and exit.
- -V, --version
-
Print version information and exit.
- -o, --format
-
Give a comma separated list of fields to be output.
Valid fields are:
DEV, MAPPED_BLOCKS, EXCLUSIVE_BLOCKS, SHARED_BLOCKS, MAPPED_SECTORS,
EXCLUSIVE_SECTORS, SHARED_SECTORS, MAPPED_BYTES, EXCLUSIVE_BYTES,
SHARED_BYTES, MAPPED, EXCLUSIVE, SHARED, TRANSACTION, CREATE_TIME,
SNAP_TIME
- --no-headers
-
Don't output headers.
- -m, --metadata-snap
-
Use metadata snapshot.
If you want to get information out of a live pool then you will need to
take a metadata snapshot and use this switch.
SEE ALSO
thin_dump(8),
thin_repair(8),
thin_restore(8),
thin_rmap(8),
thin_trim(8),
thin_metadata_size(8)
AUTHOR
Joe Thornber <
ejt@redhat.com>