Devon IT HC12 Manual de usuario descargar pdf (Pagina 53)

ThinManage 3.1 Administration Manual

The Enterprise Architecture-- Configuration for High Availability

The ThinManage Enterprise Architecture encompasses three distinct tiers:

 Load Balancer: Either a hardware or software component responsible for intelligently routing the GUI/CLI requests

to one of many ThinManage servers.

 Multiple ThinManage Servers: The middle tier of this solution will consist of several ThinManage servers receiving

requests sent via the load balancer.

 Database Cluster: A clustered database environment for the ThinManage servers to access shared information.

Figure 3-B : The “Enterprise Architecture” for ThinManage

All client requests originating from the web GUI or CLI are sent to a load balancer, rather than to a single ThinManage

server. This load balancer, which may be hardware or software based, has the job of intelligently directing requests to

one of the multiple servers available. Unlike the monolithic design of the Basic Architecture, the Enterprise Architecture

does not use a single built-in database, but instead, accesses an external database cluster that is shared amongst all the

ThinManage servers.

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Devon IT HC12 Manual de usuario Pagina 53