This page describes the hardware and software used when running the benchmarks.
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Hardware
| EC2 Instance Type | Number Of Instances | EC2 Optimisation | Specs | OS |
|---|---|---|---|---|
c5d.2xlarge |
4 |
compute |
CPU: 8 Cores, RAM: 16 Gb, Attached storage: SSD 200 Gb |
CentOS 7.6 1810 (Core) |
c5d.4xlarge |
2 |
compute |
CPU: 8 Cores, RAM: 32 Gb, Attached storage: SSD 2x200 Gb |
CentOS 7.6 1810 (Core) |
Software
| Vendor | Software | Version |
|---|---|---|
Oracle |
JDK 11 (64 bit) |
|
Metaswitch |
3.0.0.0 |
|
Metaswitch |
2.3.0.8 |
|
Metaswitch |
2.0.0.0 |
Configuration
| Parameter | Value |
|---|---|
Heap size |
1024M |
com.cts.ss7.commsp.server.sendQueueCapacity |
1024 |
sgc.ind.pool_size |
10000 |
sgc.req.pool_size |
10000 |
sgc.worker.threads |
32 |
| Parameter | Value |
|---|---|
net.sctp.rto_min |
80 |
net.sctp.sack_timeout |
70 |
net.core.rmem_max |
2048000 |
net.core.wmem_max |
2048000 |
