ppc64-diag software package provides Platform error log analysis tool and rtas_errd daemon, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install ppc64-diag
ppc64-diag is installed in your system.
Make ensure the ppc64-diag package were installed using the commands given below,
$ sudo dpkg-query -l | grep ppc64-diag *
You will get with ppc64-diag package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Miscellaneous |
| Package | ppc64-diag |
| Version | 2.6.4-0ubuntu4 |
| Description | Platform error log analysis tool and rtas_errd daemon |
| Sub Section | misc |