gceph software package provides Graphical ceph cluster status utility, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install gceph
gceph is installed in your system.
Make ensure the gceph package were installed using the commands given below,
$ sudo dpkg-query -l | grep gceph *
You will get with gceph package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Administration Utilities |
| Package | gceph |
| Version | 0.41-1ubuntu2 |
| Description | Graphical ceph cluster status utility |
| Sub Section | Admin |