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The FlexiCapture servers and the Database Server were installed on virtual machines. All ABBYY FlexiCapture servers are installed on the same computer, which is connected to:
  • the Database Server via a network interface with a bandwidth of 1 Gb/second;
  • FileStorage via SAS3 interface;
  • the external LAN via a network interface with a bandwidth of 1 Gb/second.
All workload generators, Processing Stations, and the backend system are in the LAN.

Machine role

Requirements

ABBYY FlexiCapture Servers:

  • Application Server
  • Processing Server
  • Licensing Server

Intel Xeon® E5-2680 v4 2.4 GHz
8 virtual CPU cores,

32 GB RAM
2 NICs, 1 Gb/sec each
Windows 2016

Database Server

Microsoft SQL Server Developer 2016, or
Oracle 12c Enterprise Edition

Intel Xeon® E5-2680 v4 2.4 GHz
8 virtual CPU cores,
128 GB RAM
2 NICs, 1 Gb/sec each
Windows 2016

FileStorage

SSD disks running on SAS3
with:

  • Continuous reading at 3000 MB/sec, writing at 2660 MB/sec
  • Random access to a single stream with a 4 KB block size: reading at 19.4 MB/sec, writing at 26.1 MB/sec.

The data acquired using CrystalDiskMark 6.0.0

Typical Processing Station and workload generator

Intel Xeon® E5-2680 v4 2.4 GHz,

10 virtual cores CPU cores,
32 GB RAM
1 Gb/sec NIC

and

Intel Core i7-2600, 3.4 GHz,
4 physical CPU cores,

8 GB RAM
1 Gb/sec NIC
Windows 2016

Backend

Shared SMB network folder where processing results are exported

Intel Core i5-2400, 3.1 GHz,
4 physical CPU cores,
No Hyper-Threading
4 GB RAM
1 Gb/sec NIC
Windows 2008 R2 SP1