Help Center/ Distributed Cache Service/ User Guide/ Testing Instance Performance/ Reference for a Redis Performance Test/ Test Data of Proxy Cluster DCS Redis 3.0 Instances
Updated on 2024-12-16 GMT+08:00
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Test Data of Proxy Cluster DCS Redis 3.0 Instances

Test Environment

  • Redis instance specifications

    Redis 3.0 | 64 GB | Proxy Cluster

  • ECS flavors

    General computing-plus | c6.xlarge.2 | 4 vCPUs | 8 GB

Test Command

redis-benchmark -h {IP} -p {Port} -a {password} -n {nreqs} -r {randomkeys} -c {connection} -d {datasize} -t {command}

Reference values: -c {connect_number}: 1000; -n {nreqs}: 10,000,000; -r {randomkeys}: 1,000,000; -d {datasize}: 32

Test Result

Table 1 Test result of running the SET command

Redis Cache Size

CPU Type

Concurrent Connections

QPS

99.99th-Percentile Latency (ms)

First 100th-Percentile Latency (ms)

Last 100th-Percentile Latency (ms)

64 GB

x86

1000

534,960.92

24

34

209

10,000

511,362.67

108

171

315
Table 2 Test result of running the GET command

Redis Cache Size

CPU Type

Concurrent Connections

QPS

99.99th-Percentile Latency (ms)

First 100th-Percentile Latency (ms)

Last 100th-Percentile Latency (ms)

64 GB

x86

1000

584,669.15

23

31

82

10,000

533,178.04

144

184

370

DCS for Redis 3.0 does not support the Arm CPU architecture, so only x86-based instance test results are provided.