AI-assisted review
Instance benchmark

Akamai (Linode) g6-dedicated-2

The complete benchmark report. Every workload, in one place.

2 vCPU3.8 GiB RAMx86_64London 2, UK
Published report · 18 Oct 2026 · One deployment · 18 min test windowUbuntu 24.04.4 · Region gb-lon · Method pilot-1

All values below are medians of passed runs unless stated otherwise.

01 /

CPU performance

sysbench 1.0.20 prime workload · 1 thread and all 2 vCPUs.

1,370events/s
Single thread
1,507events/s
All 2 vCPUs
Events / sec
  • 1 thread
    1,370
  • 2 threads
    1,507

Median of 3 passed runs of about 30 seconds per thread count.

gzip fixed corpus · compression input throughput 111.9 MiB/s · single run.

02 /

Memory bandwidth

sysbench 1.0.20 memory · sequential read and write operations.

Read16,564 MiB/s
Write15,777 MiB/s
CopyNot measured
Throughput (MiB/s)
  • Read
    16,564
  • Write
    15,777
  • Copy
    Not measured

Median of 3 passed runs of about 30 seconds per operation. The copy workload is deferred in this methodology.

03 /

Disk performance

fio 3.36 · direct I/O · sequential, random and mixed jobs measured separately.

WorkloadThroughputp95 latency
Sequential read3,816 MB/s12,255 µs
Sequential write5,153 MB/s8,454 µs
Random read65,145 IOPS659.5 µs
Random write70,704 IOPS643.1 µs
Random mix · read41,299 IOPS708.6 µs
Random mix · write17,703 IOPS675.8 µs

Median of 3 passed runs of about 30 seconds per job. The mixed job's reads and writes are listed separately.

04 /

Network performance

Source: London 2, UK · LibreSpeed CLI 1.0.14 · public HTTPS destinations.

DestinationDownloadUploadHTTP latencyHTTP jitterLoss
Frankfurt, Germany (Clouvider)
18/10/2026, 12:40:40 UTC · Same deployment supplement · View reviewed run
3,026 Mbit/s1,203 Mbit/s19.3 ms0.08 msNot measured
New York, United States (2) (Clouvider)
18/10/2026, 12:40:40 UTC · Same deployment supplement · View reviewed run
927.8 Mbit/s305.4 Mbit/s120.2 ms4.72 msNot measured

One 10-second download and upload per destination, three concurrent streams, IPv4 over HTTPS, with no configured rate limit. HTTP latency and jitter are application-level measurements; packet loss was not measured. These paths do not establish maximum link capacity.

Separately reviewed later observations on this same deployment. The original capped iperf path checks remain under Evidence; their values and test window are unchanged.

Outbound traffic has a monitored byte-abort threshold with sampling and termination overshoot; an aborted transfer is unscored.

05 /

PostgreSQL performance

PostgreSQL 16.15 · pgbench · in-memory and storage-bound datasets.

Dataset profileTransactions / secAverage latencyPassed runs
In memory2,1571.85 ms3 of 3 passed
Storage-bound1,7572.27 ms3 of 3 passed

Median of 3 passed runs of about 30 seconds per dataset. Latency percentiles were not measured.

06 /

Consistency across runs

One deployment · repeated runs inside the recorded test window.

24-hour consistencyNot measured

Workload skipped · No measured score. This report covers a 18 min test window, so no time series exists and none is drawn.

RepetitionCPU 1 threadMemory readRandom readPostgreSQL
11,369 events/s16,089 MiB/s65,736 IOPS1,804 tx/s
21,370 events/s16,564 MiB/s65,145 IOPS2,244 tx/s
31,370 events/s16,574 MiB/s63,419 IOPS2,157 tx/s

Individual runs, not medians. PostgreSQL uses the in-memory dataset. Spread within one test window does not establish long-term consistency.

07 /

Inspect the evidence.

Recorded environment, reviewed measurements and the published snapshot.

OSUbuntu 24.04.4 LTS
Architecturex86_64
Methodpilot-1
Deployments1
Window18 min
report.json

Reviewed, sanitized snapshot: every run, the environment record and all limitations. Raw intake logs remain private.

Read the full methodology

One deployment describes this report, not every server a provider operates.

A 18 min test window does not establish 24-hour consistency or long-term reliability.

AI-assisted review · AI-assisted review · Reviewed 18 Oct 2026 · Published 18 Oct 2026 · Revision 1

Review and measurement limits
  • Single deployment; not an independent three-instance cohort.
  • No hardware attestation.
  • Pilot memory implements read/write; copy workload deferred.
  • Network endpoints must be supplied by the operator; no public third-party servers are used.
  • Database latency distribution is not available from this pilot parser; average latency only.
  • This profile is not a full implementation of all proposed methodology tests.
  • Resource-constrained environment: CPU workers and RAM reflect affinity/cgroup limits, not host capacity. Private resource-limits evidence retains both; do not merge container/VM or architecture cohorts.
  • Short profile: does not establish 24-hour consistency.
  • This report received AI-assisted evidence review under user-delegated authorization. This is not independent human verification or hardware attestation.
  • This pilot measures its recorded test window. It does not establish 24-hour consistency, long-term reliability or provider-wide performance.
  • Provider, region and SKU were matched to retained deployment records. Missing detected values use operator-supplied context and remain labelled supplied. Control-plane records and checksums do not attest the physical host or establish physical-host independence.
  • Package versions and available guard and journal evidence were reviewed. These records do not establish continuous absence of package activity throughout the test window.
  • The pilot includes memory read/write and average PostgreSQL latency. Memory-copy tests and PostgreSQL latency percentiles are not implemented. Skipped consistency and missing measurements are not scores.
Environment and configuration
Recorded fieldValue
ProviderAkamai (Linode) · detected
RegionLondon 2, UK (gb-lon) · detected
Plang6-dedicated-2 · detected
CPUAMD EPYC 7713 64-Core Processor
Architecturex86_64
Kernel6.8.0-134-generic
Virtualizationkvm
Agent0.2.0 (23b2bdf0a44eddbe52e3b899b8a1769b4424de50+source.a0b27c93514a741362a6748c)
Dependenciessysbench: sysbench 1.0.20 · fio: fio-3.36 · iperf3: iperf 3.16 (cJSON 1.7.15) · postgresql: postgres (PostgreSQL) 16.15 (Ubuntu 16.15-0ubuntu0.24.04.1) · pgbench: pgbench (PostgreSQL) 16.15 (Ubuntu 16.15-0ubuntu0.24.04.1) · gzip: gzip 1.12 · apt:sysbench: 1.0.20+ds-6build2 · apt:fio: 3.36-1ubuntu0.1 · apt:iperf3: 3.16-1build2 · apt:postgresql-16: 16.15-0ubuntu0.24.04.1 · apt:postgresql-client-16: 16.15-0ubuntu0.24.04.1 · apt:gzip: 1.12-1ubuntu3.2
Configuration hash066ab3782f84076d73eab295428cc9e4136a542c88212649383a8384fc941d2c
Started2026-10-18T12:18:52.450Z
Finished2026-10-18T12:37:16.594Z
Execution statuscompleted
Historical capped network path checks

Original full benchmark deployment · 18 Oct 2026. These controlled iperf path checks and do not measure internet speed or maximum link capacity. RTT is the probe mean; jitter and packet loss were not measured. The original report JSON retains these measurements.

Controlled destinationDownloadUploadRTTJitterLoss
Controlled network endpointsskipped————
Every measured repetition and outcome

CPU performance

Workload / repetitionOutcomeMetricValue
CPU 1 thread(s) · repetition 1passedEvents per second1,369 events/s
CPU 2 thread(s) · repetition 1passedEvents per second1,508 events/s
CPU 1 thread(s) · repetition 2passedEvents per second1,370 events/s
CPU 2 thread(s) · repetition 2passedEvents per second1,506 events/s
CPU 1 thread(s) · repetition 3passedEvents per second1,370 events/s
CPU 2 thread(s) · repetition 3passedEvents per second1,507 events/s
gzip fixed corpus · repetition 1passedCompression input throughput111.9 MiB/s

Memory bandwidth

Workload / repetitionOutcomeMetricValue
Memory read · repetition 1passedBandwidth16,089 MiB/s
Memory write · repetition 1passedBandwidth15,777 MiB/s
Memory read · repetition 2passedBandwidth16,564 MiB/s
Memory write · repetition 2passedBandwidth15,634 MiB/s
Memory read · repetition 3passedBandwidth16,574 MiB/s
Memory write · repetition 3passedBandwidth15,805 MiB/s

Disk performance

Workload / repetitionOutcomeMetricValue
Disk write · repetition 1passedwrite bandwidth5,267 MB/s
Disk write · repetition 1passedwrite operations5,023 IOPS
Disk write · repetition 1passedwrite p50 latency6,128 µs
Disk write · repetition 1passedwrite p95 latency8,454 µs
Disk write · repetition 1passedwrite p99 latency10,420 µs
Disk read · repetition 1passedread bandwidth4,900 MB/s
Disk read · repetition 1passedread operations4,673 IOPS
Disk read · repetition 1passedread p50 latency6,914 µs
Disk read · repetition 1passedread p95 latency9,634 µs
Disk read · repetition 1passedread p99 latency11,731 µs
Disk randwrite · repetition 1passedwrite bandwidth289.6 MB/s
Disk randwrite · repetition 1passedwrite operations70,704 IOPS
Disk randwrite · repetition 1passedwrite p50 latency391.2 µs
Disk randwrite · repetition 1passedwrite p95 latency602.1 µs
Disk randwrite · repetition 1passedwrite p99 latency1,106 µs
Disk randread · repetition 1passedread bandwidth269.3 MB/s
Disk randread · repetition 1passedread operations65,736 IOPS
Disk randread · repetition 1passedread p50 latency469.0 µs
Disk randread · repetition 1passedread p95 latency659.5 µs
Disk randread · repetition 1passedread p99 latency815.1 µs
Disk randrw · repetition 1passedread bandwidth166.9 MB/s
Disk randrw · repetition 1passedread operations40,735 IOPS
Disk randrw · repetition 1passedread p50 latency489.5 µs
Disk randrw · repetition 1passedread p95 latency708.6 µs
Disk randrw · repetition 1passedread p99 latency1,876 µs
Disk randrw · repetition 1passedwrite bandwidth71.5 MB/s
Disk randrw · repetition 1passedwrite operations17,463 IOPS
Disk randrw · repetition 1passedwrite p50 latency399.4 µs
Disk randrw · repetition 1passedwrite p95 latency659.5 µs
Disk randrw · repetition 1passedwrite p99 latency1,401 µs
Disk write · repetition 2passedwrite bandwidth5,153 MB/s
Disk write · repetition 2passedwrite operations4,914 IOPS
Disk write · repetition 2passedwrite p50 latency6,390 µs
Disk write · repetition 2passedwrite p95 latency8,159 µs
Disk write · repetition 2passedwrite p99 latency10,158 µs
Disk read · repetition 2passedread bandwidth3,816 MB/s
Disk read · repetition 2passedread operations3,640 IOPS
Disk read · repetition 2passedread p50 latency8,847 µs
Disk read · repetition 2passedread p95 latency12,255 µs
Disk read · repetition 2passedread p99 latency15,270 µs
Disk randwrite · repetition 2passedwrite bandwidth286.7 MB/s
Disk randwrite · repetition 2passedwrite operations69,986 IOPS
Disk randwrite · repetition 2passedwrite p50 latency403.5 µs
Disk randwrite · repetition 2passedwrite p95 latency651.3 µs
Disk randwrite · repetition 2passedwrite p99 latency1,204 µs
Disk randread · repetition 2passedread bandwidth266.8 MB/s
Disk randread · repetition 2passedread operations65,145 IOPS
Disk randread · repetition 2passedread p50 latency473.1 µs
Disk randread · repetition 2passedread p95 latency643.1 µs
Disk randread · repetition 2passedread p99 latency790.5 µs
Disk randrw · repetition 2passedread bandwidth169.2 MB/s
Disk randrw · repetition 2passedread operations41,299 IOPS
Disk randrw · repetition 2passedread p50 latency485.4 µs
Disk randrw · repetition 2passedread p95 latency716.8 µs
Disk randrw · repetition 2passedread p99 latency2,089 µs
Disk randrw · repetition 2passedwrite bandwidth72.5 MB/s
Disk randrw · repetition 2passedwrite operations17,703 IOPS
Disk randrw · repetition 2passedwrite p50 latency411.6 µs
Disk randrw · repetition 2passedwrite p95 latency692.2 µs
Disk randrw · repetition 2passedwrite p99 latency1,991 µs
Disk write · repetition 3passedwrite bandwidth4,923 MB/s
Disk write · repetition 3passedwrite operations4,695 IOPS
Disk write · repetition 3passedwrite p50 latency6,652 µs
Disk write · repetition 3passedwrite p95 latency8,978 µs
Disk write · repetition 3passedwrite p99 latency11,076 µs
Disk read · repetition 3passedread bandwidth3,686 MB/s
Disk read · repetition 3passedread operations3,515 IOPS
Disk read · repetition 3passedread p50 latency9,241 µs
Disk read · repetition 3passedread p95 latency12,780 µs
Disk read · repetition 3passedread p99 latency15,925 µs
Disk randwrite · repetition 3passedwrite bandwidth298.6 MB/s
Disk randwrite · repetition 3passedwrite operations72,909 IOPS
Disk randwrite · repetition 3passedwrite p50 latency399.4 µs
Disk randwrite · repetition 3passedwrite p95 latency643.1 µs
Disk randwrite · repetition 3passedwrite p99 latency929.8 µs
Disk randread · repetition 3passedread bandwidth259.8 MB/s
Disk randread · repetition 3passedread operations63,419 IOPS
Disk randread · repetition 3passedread p50 latency489.5 µs
Disk randread · repetition 3passedread p95 latency667.6 µs
Disk randread · repetition 3passedread p99 latency798.7 µs
Disk randrw · repetition 3passedread bandwidth173.7 MB/s
Disk randrw · repetition 3passedread operations42,403 IOPS
Disk randrw · repetition 3passedread p50 latency505.9 µs
Disk randrw · repetition 3passedread p95 latency708.6 µs
Disk randrw · repetition 3passedread p99 latency1,401 µs
Disk randrw · repetition 3passedwrite bandwidth74.4 MB/s
Disk randrw · repetition 3passedwrite operations18,176 IOPS
Disk randrw · repetition 3passedwrite p50 latency423.9 µs
Disk randrw · repetition 3passedwrite p95 latency675.8 µs
Disk randrw · repetition 3passedwrite p99 latency1,237 µs

Network performance

Workload / repetitionOutcomeMetricValue
Controlled network endpoints · repetition 1skippedNo measured scoreNot measured

PostgreSQL performance

Workload / repetitionOutcomeMetricValue
PostgreSQL memory dataset · repetition 1passedTransactions1,804 tx/s
PostgreSQL memory dataset · repetition 1passedAverage latency2.21 ms
PostgreSQL memory dataset · repetition 2passedTransactions2,244 tx/s
PostgreSQL memory dataset · repetition 2passedAverage latency1.78 ms
PostgreSQL memory dataset · repetition 3passedTransactions2,157 tx/s
PostgreSQL memory dataset · repetition 3passedAverage latency1.85 ms
PostgreSQL storage dataset · repetition 1passedTransactions1,757 tx/s
PostgreSQL storage dataset · repetition 1passedAverage latency2.27 ms
PostgreSQL storage dataset · repetition 2passedTransactions1,795 tx/s
PostgreSQL storage dataset · repetition 2passedAverage latency2.23 ms
PostgreSQL storage dataset · repetition 3passedTransactions1,753 tx/s
PostgreSQL storage dataset · repetition 3passedAverage latency2.28 ms

Consistency over time

Workload / repetitionOutcomeMetricValue
24-hour consistency · repetition 1skippedNo measured scoreNot measured