dcap software package provides Client Tools for dCache, you can install in your Ubuntu 17.04 (Zesty Zapus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install dcap
dcap is installed in your system.
Make ensure the dcap package were installed using the commands given below,
$ sudo dpkg-query -l | grep dcap *
You will get with dcap package name, version, architecture and description in a table
| Distro | Ubuntu 17 04 zesty zapus |
| Section | Network |
| Package | dcap |
| Version | 2.47.10-2 |
| Description | Client Tools for dCache |
| Sub Section | net |