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A document with the description of the service and how the service operationally works should be redacted.
And example of the structure of the document and the aspects that should be described follows:
Introduction
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The only MDVPN SI instance is deployed on GN QUALAB virtual machine (dual core CPU, 4GB RAM, 36GB HDD, one network card).
Infrastructure hosting requirements
Hardware and network
The only MDVPN SI instance is deployed on GN QUALAB virtual machine (mdvpn-inventory.qalab.geant.net). MDVPN-SI is multitier system with software stack consisting of:
- CentOS Release 6.6 Final
- Apache HTTP server (Apache/2.2.15)
- Wildfly application server (Wildfly/8.1.0.Final) and Java(TM) SE Runtime Environment (build 1.7.0_67-b01)
- Database management system (PostgreSQL server 8.4.20)
Generic requirements
Infrastructure hosting requirements - one server or virtual machine preferably in GN domain should be sufficient
Hardware and network
The only MDVPN SI instance is deployed on GN QUALAB virtual machine (dual core CPU, 4GB RAM, 36GB HDD, one network card).
High availability - not required
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Disaster recovery and backup - should be defined; daily database backups and weekly VM backups should be sufficient
Log retention - service instance accessibility is not critione or two months
Accessibility of service instances - service instance accessibility is not critical
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