Notice

This document is for a development version of Ceph.

# ceph-rbdnamer – udev helper to name RBD devices¶

## Synopsis¶

ceph-rbdnamer num

## Description¶

ceph-rbdnamer prints the pool and image name for the given RBD devices to stdout. It is used by udev (using a rule like the one below) to set up a device symlink.

KERNEL=="rbd[0-9]*", PROGRAM="/usr/bin/ceph-rbdnamer %n", SYMLINK+="rbd/%c{1}/%c{2}"


## Availability¶

ceph-rbdnamer is part of Ceph, a massively scalable, open-source, distributed storage system. Please refer to the Ceph documentation at http://ceph.com/docs for more information.