Synnefo » snf-ganeti

If you want to also enable the `htools` components, which is recommended

on bigger deployments (they give you automatic instance placement,

cluster balancing, etc.), then you need to have a Haskell compiler

installed. More specifically:

- `GHC <http://www.haskell.org/ghc/>`_ version 6.10 or higher

- or even better, `The Haskell Platform

  <http://hackage.haskell.org/platform/>`_ which gives you a simple way

  to bootstrap Haskell

- `json <http://hackage.haskell.org/package/json>`_, a JSON library

- `network <http://hackage.haskell.org/package/network>`_, a basic

  network library

- `parallel <http://hackage.haskell.org/package/parallel>`_, version 1.x

  or 2.x, a parallel programming library (note: version 3.x is not yet

  supported)

- `curl <http://hackage.haskell.org/package/curl>`_, bindings for the

  curl library, only needed if you want these tools to connect to remote

  clusters (as opposed to the local one)

All of these are also available as package in Debian/Ubuntu::

  $ apt-get install ghc6 libghc6-json-dev libghc6-network-dev \

                    libghc6-parallel-dev libghc6-curl-dev