This page describes the hardware and software used when running the benchmarks.

Sentinel VoLTE hosts

Host hardware

Logical Processor Count

24

CPU Count

2

Cores per CPU

6

CPU Vendor

Intel

CPU Type

Intel® Xeon® CPU X5660@2.80GHz

Total RAM

24,016M

Note Benchmarks with two hosts used two identical servers
Operating System

Operating System

CentOS 6.6

Kernel Version

Linux 2.6.32-504.8.1.el6.x86_64

Platform

64-bit

Software
Vendor Software Version

Oracle

Java

1.7.0_71-b14

OpenCloud

Sentinel VoLTE

2.6.0.1

OpenCloud

Rhino TAS

2.5.0.1-M4

OpenCloud

CGIN Connectivity Pack

1.5.4.1

OpenCloud

Service Interaction SLEE

2.5.4.1

Simulators

Server hardware

Logical Processor Count

24

CPU Count

2

Cores per CPU

6

CPU Vendor

Intel

CPU Type

Intel® Xeon® CPU X5650@2.67GHz

Total RAM — single host benchmark

24,016M

Total RAM — two-host benchmark

36,047M

Operating System

Operating System

Red Hat 7.2

Kernel Version

Linux 3.10.0-327.28.3.el7.x86_64

Platform

64-bit

Software
Vendor Software Version

Oracle

Java

1.7.0_71-b14

OpenCloud

Scenario Simulator

2.3.0.10

OpenCloud

IN Scenario Pack

1.5.4.0

OpenCloud

SIP Scenario Pack

1.0.3-TRUNK.0-M4

OpenCloud

Diameter Scenario Pack

2.6.0.3

Rhino configuration

JVM arguments (1 node per host)
JVM_ARCH=64
HEAP_SIZE=12,288m
MAX_NEW_SIZE=3,072m
NEW_SIZE=3,072m
PERMGEN_SIZE=384m
JVM arguments (2 nodes per host)
JVM_ARCH=64
HEAP_SIZE=6,656m
MAX_NEW_SIZE=1,664m
NEW_SIZE=1,664m
PERMGEN_SIZE=384m
In-memory database size limits
ReplicatedMemoryDatabase committed-size = 400M
DomainedMemoryDatabase committed-size = 400M
ProfileDatabase committed-size = 400M
LocalMemoryDatabase committed-size = 400M

Sentinel VoLTE configuration

Sentinel VoLTE configuration is unchanged from the out-of-the-box install, aside from the locations of the HSS and OCS.

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