This solution must be able to host four environments (production, preproduction, testing and training) for 800 users. This number can be seen during the market according to the developments of the Vilogia group, if and only if these modifications do not upset the market economically. In the event of modification, an amendment will be made. The solution must also host the servers of the Ikos Ecosystem (Front Ends, Webservices, Editics).

The objective is to no longer host all the servers of the IKOS ecosystem within the premises of Vilogia. The maintenance, operation, updating of systems and firmware as well as these components must be ensured by the holder.

The future holder will be asked, given the developments in the Vilogia group, to provide a scalable solution (management of the user load, the increase in customer data, the fluctuation in the number of environments according to needs and projects, etc.).

Presentation of the existing detailed in appendix 2 of the AAC.

Currently, Vilogia has the IKOS 3.1.8 management software, including the publisher Sopra-Steria.

The operations department takes care of all maintenance and updating of the solution.

1 IBMi (P740) hosts four partitions. Real-time replication has been set up with an external partner via the QuickEDD solution on a remote site.

26 x86 servers running under the VMware ESXi 5.5 hypervisor make up the ecosystem of the solution.

A DataHub feeds and receives information from IBMi.

The production partition is backed up daily with four days retention, weekly with five weeks retention, and then monthly with no expiration date.

The qualifying score is backed up monthly.

The test partition is not backed up.

The preproduction score is not saved.

Networks:

The interconnection of different servers with the IBMi is provided by a core network made up of a Nexus 5548 cluster in 10 GB.