Internal Benchmarks

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Benchmarks

About FOG Benchmarks

We have done some internal testing of FOG using a flat (no vlans or routing) switched network. For our tests here is the equipment we have used:

  • Cisco 3750G Gigabit Series Switches
  • HP DL320S Server - Main FOG Server
    • Fedora 9
    • 2 x Intel Xeon 2.66 GHz
    • 4 GB Memory
    • 12 x 750GB - Raid 5
    • 2 x 1GB NICs (Bonded as a single interface)

Hp2.jpg

  • $2,000 Desktop PC With 3Ware Storage Array and Controller - FOG Storage Node
    • Fedora 10
    • Pentium D 2.8Ghz
    • 4 GB Memory
    • 1 GB NIC

Sn.jpg

  • 30 Dell GX270 - Desktop Clients
  • 30 HP DC7600 - Desktop Clients

Lab.jpg

Tests Cases

Test 1

Description:

30 Clients with 2 Servers (1 Master & 1 Storage) with a total queue size of 20 (10/10).

Servers 2
Client Count 30
Master Server Queue Size 10
Storage Server Queue Size 10
Image Size 13.23GB
First Client Completed 9 minutes 12 seconds
Total Task Completion 27 minutes 32 seconds

Test 2

Description:

30 Clients with 2 Servers (1 Master & 1 Storage) with a total queue size of 30 (20/10).

Servers 2
Client Count 30
Master Server Queue Size 20
Storage Server Queue Size 10
Image Size 13.23GB
First Client Completed 12 minutes 42 seconds
Total Task Completion 14 minutes 14 seconds

Test 3

Description:

60 Clients with 1 Server (1 Master) with a total queue size of 30.

Servers 1
Client Count 60
Master Server Queue Size 30
Storage Server Queue Size N/A
Image Size 13.23GB
First Client Completed N/A
Total Task Completion 40 Minutes 3 Seconds

Test 4

Description:

60 Clients with 2 Servers (1 Master & 1 Storage) with a total queue size of 30 (20/10).

Servers 2
Client Count 60
Master Server Queue Size 20
Storage Server Queue Size 10
Image Size 13.23GB
First Client Completed N/A
Total Task Completion 25 Minutes 57 Seconds