HP 3PAR System Reporter Software - Manual (Page 45)

3.9 System Reporter Components
System Reporter 2.8 3PAR System Reporter User’s Guide
3.5 System Reporter Components
3PAR System Reporter includes the following components ( Figure 3-2 ):
Figure 3-2. InServ Storage Server and User Interface Components
■ Database. The 3PAR System Reporter database is capable of supporting SQL queries. Three
types of databases are supported: SQLite, MySQL and Oracle (see 3.8 Installing the
Database Server on page 3.14).
■ Sampler components. The sampler components are responsible for sampling performance
and space information from the InServ arrays, saving the data in the database, and
removing old samples from the database. The sampler components include the following:
◆ The sampling service (sampleloop) runs as a service on Windows or as a daemon on
Linux. It creates and coordinates other sampler components.