pysieved software package provides managesieve server, 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 pysieved
pysieved is installed in your system.
Make ensure the pysieved package were installed using the commands given below,
$ sudo dpkg-query -l | grep pysieved *
You will get with pysieved package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | |
| Package | pysieved |
| Version | 1.1-0.2 |
| Description | managesieve server |
| Sub Section |