Geekbench was skipped because this plan has less than 2 GB of RAM, which isn't enough for Geekbench 7 to run without swap.
Memory, TLS and scheduler
Memory bandwidth (STREAM)
Test
Result
Runs
Spread
Copy
higher is better
32 GB/s
3
1.2%
Scale
higher is better
20.7 GB/s
3
0.663%
Add
higher is better
22.3 GB/s
3
0.401%
Triad
higher is better
23.5 GB/s
3
0.422%
Average of 3 runs. Spread is the standard deviation as a share of the average.
TLS and crypto (OpenSSL)
Test
Result
Runs
Spread
RSA 4096 signs
higher is better
234/s
3
0.477%
RSA 4096 verifies
higher is better
15,215/s
3
0.348%
SHA-256
higher is better
701 MB/s
3
0.344%
AES-256-GCM
higher is better
3.55 GB/s
3
0.115%
ChaCha20-Poly1305
higher is better
1.8 GB/s
3
0.321%
Average of 3 runs. Spread is the standard deviation as a share of the average.
Scheduler latency (schbench)
Test
Result
Runs
Spread
Request latency, median
lower is better
4.03 ms
3
0%
Requests per second, 90th percentile
higher is better
246/s
3
0.407%
Request latency, 99.9th percentile
lower is better
7.48 ms
3
7.78%
Requests per second, average
higher is better
246/s
3
0.123%
Average of 3 runs. Spread is the standard deviation as a share of the average.
Disk
Block size
Read
Write
Total
4K
38.9 MB/s (9,963 IOPS)
39 MB/s (9,986 IOPS)
77.9 MB/s (19,949 IOPS)
64K
399 MB/s (6,384 IOPS)
401.1 MB/s (6,418 IOPS)
800.2 MB/s (12,802 IOPS)
512K
382.2 MB/s (764 IOPS)
402.5 MB/s (804 IOPS)
784.7 MB/s (1,568 IOPS)
1M
378.9 MB/s (378 IOPS)
404.1 MB/s (404 IOPS)
783 MB/s (782 IOPS)
fio random read and write, 50/50, run by YABS against the boot disk.
Network
IPv4 transfer speed
Loading...
Target
Protocol
Send
Receive
Clouvider, London, UK (10G)
IPv4
1.05 Gbps
1.08 Gbps
Eranium, Amsterdam, NL (100G)
IPv4
1.06 Gbps
1.08 Gbps
Leaseweb, Singapore, SG (10G)
IPv4
940 Mbps
992 Mbps
Clouvider, Los Angeles, CA, US (10G)
IPv4
1.16 Gbps
1.16 Gbps
Leaseweb, NYC, NY, US (10G)
IPv4
1.13 Gbps
1.07 Gbps
Public iperf3 servers vary in capacity and availability. Compare a target only with itself over time.
Datastores
PostgreSQL
fsync speed (pg_test_fsync)
Method
Operations per second
Time per operation
One 8 kB write
open_datasync
3,367
0.297 ms
fdatasync
3,495
0.286 ms
fsync
1,700
0.588 ms
fsync_writethrough
Not supported here
n/a
open_sync
1,910
0.524 ms
Two 8 kB writes
open_datasync
1,665
0.6 ms
fdatasync
2,955
0.338 ms
fsync
1,416
0.706 ms
fsync_writethrough
Not supported here
n/a
open_sync
821
1.22 ms
open_sync at different write sizes
1 * 16kB open_sync write
1,458
0.686 ms
2 * 8kB open_sync writes
787
1.27 ms
4 * 4kB open_sync writes
514
1.94 ms
8 * 2kB open_sync writes
196
5.09 ms
16 * 1kB open_sync writes
113
8.87 ms
fsync on a non-write descriptor
write, fsync, close
1,473
0.679 ms
write, close, fsync
1,700
0.588 ms
Non-synced 8 kB writes
write
542,863
0.002 ms
pg_test_fsync against the Docker volume Postgres keeps its data on. fdatasync is Linux's default wal_sync_method.
pgbench at scale 10
Workload
Clients
Transactions/s
Median
p95
p99
p99.9
Failed
Read/write (TPC-B like)
1
1,484
0.605 ms
0.911 ms
2.23 ms
5.96 ms
0
Read/write (TPC-B like)
8
2,781
2.48 ms
4.84 ms
8.11 ms
22.8 ms
0
Read/write (TPC-B like)
32
2,798
8.7 ms
27.1 ms
47.5 ms
84.9 ms
0
Read only
1
26,969
0.035 ms
0.047 ms
0.057 ms
0.159 ms
0
Read only
8
30,305
0.225 ms
0.398 ms
0.458 ms
0.949 ms
0
Read only
32
30,476
0.894 ms
1.35 ms
1.53 ms
2.5 ms
0
Scale 10 (1,000,000 accounts), loaded in 2.13 s. 60 s per run, prepared statements. Latency comes from sampled transaction logs, and p99.9 is left out when fewer than 1,000 were sampled.
pgbench at scale 100
Workload
Clients
Transactions/s
Median
p95
p99
p99.9
Failed
Read/write (TPC-B like)
1
856
1.01 ms
1.68 ms
4.18 ms
22 ms
0
Read/write (TPC-B like)
8
1,897
3.35 ms
6.48 ms
15.5 ms
83.9 ms
0
Read/write (TPC-B like)
32
2,139
12.9 ms
21.9 ms
76.4 ms
99.4 ms
0
Read only
1
3,316
0.291 ms
0.447 ms
1.36 ms
3.42 ms
0
Read only
8
6,122
0.778 ms
1.64 ms
35.9 ms
42.5 ms
0
Read only
32
6,184
2.53 ms
37.5 ms
49.9 ms
52.6 ms
0
Scale 100 (10,000,000 accounts), loaded in 22.7 s. 60 s per run, prepared statements. Latency comes from sampled transaction logs, and p99.9 is left out when fewer than 1,000 were sampled.
MySQL
sysbench OLTP
Workload
Threads
Transactions/s
Queries/s
Median
p95
p99
Errors
Read/write
1
262
5,243
3.25 ms
5.99 ms
13 ms
0
Read/write
8
469
9,382
15.8 ms
26.2 ms
41.1 ms
0
Read/write
32
512
10,240
57.9 ms
99.3 ms
132 ms
0
Read only
1
942
15,073
1.01 ms
1.32 ms
1.79 ms
0
Read only
8
937
14,985
8.43 ms
9.56 ms
11.9 ms
0
Read only
32
868
13,891
36.2 ms
41.9 ms
46.6 ms
0
10 tables of 100,000 rows, loaded in 15.1 s. 60 s per run, one connection per thread.
Redis
memtier
Mix
Operations/s
Hits/s
Median
p99
p99.9
1:10 set:get
35,797
32,542
1.66 ms
3.28 ms
5.28 ms
1:1 set:get
35,320
17,660
1.69 ms
3.31 ms
5.38 ms
1,000,000 keys of 32 bytes. 64 connections over 1 thread, 60 s per ratio.
Web frameworks
Framework
Fortunes req/s
Single query req/s
JSON req/s
Fortunes p99 at 256 connections
Next.js
The results arrived but couldn't be read, so no numbers are shown.
Express
The results arrived but couldn't be read, so no numbers are shown.
Fastify
The results arrived but couldn't be read, so no numbers are shown.
NestJS
The results arrived but couldn't be read, so no numbers are shown.
Nuxt
The results arrived but couldn't be read, so no numbers are shown.
FastAPI
The results arrived but couldn't be read, so no numbers are shown.
Django
The results arrived but couldn't be read, so no numbers are shown.
Rails
The results arrived but couldn't be read, so no numbers are shown.
Laravel
The results arrived but couldn't be read, so no numbers are shown.
Symfony
The results arrived but couldn't be read, so no numbers are shown.
WooCommerce
Page mix
Step
Requests/s
Median
p95
p99
Error rate
8 virtual users
Home page
1.27
1.15 s
1.25 s
1.27 s
0%
Shop page
1.27
1.5 s
1.7 s
1.71 s
0%
Category page
1.27
1.37 s
1.56 s
1.67 s
0%
Product page
1.27
1.13 s
1.28 s
1.35 s
0%
Product search
1.27
1.08 s
1.15 s
1.17 s
0%
32 virtual users
Home page
1.36
4.43 s
5.02 s
5.08 s
0%
Shop page
1.36
5.92 s
6.69 s
6.79 s
0%
Category page
1.36
5.54 s
6.46 s
6.65 s
0%
Product page
1.27
4.6 s
4.75 s
4.79 s
0%
Product search
0.906
4.34 s
4.64 s
4.67 s
0%
Cart and checkout
Step
Requests/s
Median
p95
p99
Error rate
8 virtual users
Add to cart
2.42
1.07 s
1.29 s
1.32 s
0%
Cart
2.42
1.16 s
1.24 s
1.27 s
0%
Checkout
2.42
916 ms
1.03 s
1.04 s
0%
32 virtual users
Add to cart
2.5
4.12 s
5.09 s
5.18 s
0%
Cart
2.5
4.71 s
5.06 s
5.14 s
0%
Checkout
2.5
3.72 s
4.2 s
4.27 s
0%
k6 with a fixed number of virtual users, 63 to 71 s per level. The error rate counts responses that weren't a 200.
Advertised vs. measured
Spec
Advertised
Measured
vCPU
1
1
CPU
Shared vCPU
0.2% of busy CPU time stolen
RAM
1 GB
849 MiB
Storage
10 GB
9.8 GiB
Architecture
x86_64
x86_64
Virtualization
KVM
KVM
Guests usually report slightly less RAM and disk than advertised because of kernel reservations and filesystem overhead.
Detected hardware
CPU model
AMD EPYC 7542 32-Core Processor
CPU cores
1
CPU frequency
2895 MHz
AES-NI
Yes
VM-x/AMD-V
No
RAM reported
849 MiB
Swap reported
0 MiB
Disk reported
9.8 GiB
Virtualization reported
KVM
CPU steal
0.2% of busy CPU time stolen
Distro
Ubuntu 24.04.4 LTS
Kernel
6.8.0-137-generic
Architecture
x86_64
IPv4 reachable
Yes
IPv6 reachable
Yes
Advertised at test time
Plan
Starter 1 vCPU / 1 GB
Product line
Starter
Location
San Jose #1
vCPU
1 shared vCPU
Architecture
x86_64
RAM
1 GB
Storage
10 GB
Virtualization
KVM
Network
Unknown
Transfer
512 GB
Port 25
Unknown
Monthly price at test time
€3.50 EUR
Hourly price at test time
€0.0052 EUR
YABS version
v2026-09-20
Ran at
Oct 7, 2026, 07:30:17 UTC
Parser version
5
Run timeline
Queued
Oct 7, 2026, 07:28:00 UTC
Server created
Oct 7, 2026, 07:29:24 UTC
First update from the server
Oct 7, 2026, 07:29:24 UTC
Completed
Oct 7, 2026, 08:39:00 UTC
Server deleted
Oct 7, 2026, 08:39:00 UTC
Cost of this run
€0.0062 EUR
TestResultTimevs last run
Started
07:28:00 UTC
Agent connected
07:29:24 UTC
Took
1m 24s
Server stats and output start when the agent connects.
Started
07:29:24 UTC
Took
53s, 1m 38s last run
Avg CPU busy
9%
Avg CPU steal
0.0%
Busy
Steal
I/O wait
Waiting for the first server reading.
Output from this test
stopping background package jobs so they don't skew results
system settled, load average 0.24
downloading yabs v2026-09-20
Started
07:30:17 UTC
Took
0s, 0s last run
Output from this test
starting yabs -g -p lon.speedtest.clouvider.net:5200-5209:Clouvider:London UK (10G):IPv4,iperf-ams-nl.eranium.net:5201-5210:Eranium:Amsterdam NL (100G):IPv4,speedtest.sin1.sg.leaseweb.net:5201-5210:Leaseweb:Singapore SG (10G):IPv4,la.speedtest.clouvider.net:5200-5209:Clouvider:Los Angeles CA US (10G):IPv4,speedtest.nyc1.us.leaseweb.net:5201-5210:Leaseweb:NYC NY US (10G):IPv4 -w /opt/rackcensus/yabs.json
yabs is capped at 648 MB so a test that runs out of memory can't freeze the server
Started
07:30:17 UTC
Took
1s, 1s last run
Avg CPU busy
7%
Avg CPU steal
0.0%
Output from this test
Wed Oct 7 07:30:17 UTC 2026
Basic System Information:
Basic System Information:
Uptime : 0 days, 0 hours, 1 minutes
Processor : AMD EPYC 7542 32-Core Processor
CPU cores : 1 @ 2894.562 MHz
AES-NI :✔ Enabled
VM-x/AMD-V :❌ Disabled
RAM :848.5 MiB
Swap :0.0 KiB
Disk :9.8 GiB
Distro : Ubuntu 24.04.4 LTS
Kernel : 6.8.0-137-generic
VM Type : KVM
IPv4/IPv6 :✔ Online / ✔ Online
IPv6 Network Information:
ISP : UpCloud USA Inc
ASN : AS25697 UpCloud USA Inc
Host : UpCloud USA Inc
Location : Seattle, Washington (WA)
Country : United States
Preparing system for disk tests...
TestResultTimevs last run
Started
07:30:18 UTC
Took
7s, 7s last run
Avg CPU busy
56%
Avg CPU steal
0.0%
Peak disk
421 MB/s
Avg I/O wait
25%
Read
Write
Waiting for the first server reading.
Output from this test
Generating fio test file...
Started
07:30:25 UTC
Took
30s, 30s last run
Avg CPU busy
20%
Avg CPU steal
0.1%
Peak disk
81.9 MB/s
Avg I/O wait
0%
Read
Write
Waiting for the first server reading.
Output from this test
Running fio random mixed R+W disk test with 4k block size...
Started
07:30:56 UTC
Took
6s, 6s last run
Avg CPU busy
20%
Avg CPU steal
0.2%
Peak disk
846 MB/s
Avg I/O wait
1%
Read
Write
Waiting for the first server reading.
Output from this test
Running fio random mixed R+W disk test with 64k block size...
Started
07:31:01 UTC
Took
6s, 6s last run
Avg CPU busy
13%
Avg CPU steal
0.0%
Peak disk
839 MB/s
Avg I/O wait
4%
Read
Write
Waiting for the first server reading.
Output from this test
Running fio random mixed R+W disk test with 512k block size...
Started
07:31:07 UTC
Took
6s, 6s last run
Avg CPU busy
11%
Avg CPU steal
0.0%
Peak disk
842 MB/s
Avg I/O wait
9%
Read
Write
Waiting for the first server reading.
Output from this test
Running fio random mixed R+W disk test with 1m block size...
fio Disk Speed Tests (Mixed R/W 50/50) (Partition /dev/vda2):
Block Size | 4k (IOPS) | 64k (IOPS)
Read |40.80 MB/s(9.9k)|418.41 MB/s(6.3k)
Write |40.90 MB/s(9.9k)|420.61 MB/s(6.4k)
Total |81.71 MB/s(19.9k)|839.02 MB/s(12.8k)
Block Size | 512k (IOPS) | 1m (IOPS)
Read |400.74 MB/s(764)|397.30 MB/s(378)
Write |422.04 MB/s(804)|423.76 MB/s(404)
Total |822.79 MB/s(1.5k)|821.06 MB/s(782)
TestResultTimevs last run
Started
07:31:13 UTC
Took
26s, 26s last run
Avg CPU busy
7%
Avg CPU steal
0.0%
Peak network
1.63 Gbit/s
Attempts
1 of 3
Send
1.05 Gbit/s
Receive
1.08 Gbit/s
Ping
136 ms
Server stats were not received during this test. This is the iperf3 result for this target.
Sent
Received
Waiting for the first server reading.
Output from this test
Performing IPv4 iperf3 send test to Clouvider (Attempt #1 of 3)...
Performing IPv4 iperf3 recv test from Clouvider (Attempt #1 of 3)...
Clouvider | London UK (10G) |1.05 Gbits/sec|1.08 Gbits/sec|136 ms
Started
07:31:39 UTC
Took
25s, 40s last run
Avg CPU busy
13%
Avg CPU steal
0.0%
Peak network
1.74 Gbit/s
Attempts
1 of 3
Send
1.06 Gbit/s
Receive
1.08 Gbit/s
Ping
139 ms
Server stats were not received during this test. This is the iperf3 result for this target.
Sent
Received
Waiting for the first server reading.
Output from this test
Performing IPv4 iperf3 send test to Eranium (Attempt #1 of 3)...
Performing IPv4 iperf3 recv test from Eranium (Attempt #1 of 3)...
Eranium | Amsterdam NL (100G) |1.06 Gbits/sec|1.08 Gbits/sec|139 ms
Started
07:32:04 UTC
Took
27s, 27s last run
Avg CPU busy
12%
Avg CPU steal
0.0%
Peak network
1.33 Gbit/s
Attempts
1 of 3
Send
940 Mbit/s
Receive
992 Mbit/s
Ping
170 ms
Server stats were not received during this test. This is the iperf3 result for this target.
Sent
Received
Waiting for the first server reading.
Output from this test
Performing IPv4 iperf3 send test to Leaseweb (Attempt #1 of 3)...
Performing IPv4 iperf3 recv test from Leaseweb (Attempt #1 of 3)...
Leaseweb | Singapore SG (10G) |940 Mbits/sec|992 Mbits/sec|170 ms
Started
07:32:31 UTC
Took
22s, 22s last run
Avg CPU busy
17%
Avg CPU steal
0.0%
Peak network
2.54 Gbit/s
Attempts
1 of 3
Send
1.16 Gbit/s
Receive
1.16 Gbit/s
Ping
12.5 ms
Server stats were not received during this test. This is the iperf3 result for this target.
Sent
Received
Waiting for the first server reading.
Output from this test
Performing IPv4 iperf3 send test to Clouvider (Attempt #1 of 3)...
Performing IPv4 iperf3 recv test from Clouvider (Attempt #1 of 3)...
Clouvider | Los Angeles CA US (10G) |1.16 Gbits/sec|1.16 Gbits/sec|12.5 ms
Started
07:32:53 UTC
Took
28s, 24s last run
Avg CPU busy
14%
Avg CPU steal
0.0%
Peak network
2.76 Gbit/s
Attempts
3 of 3
Send
1.13 Gbit/s
Receive
1.07 Gbit/s
Ping
63.9 ms
Server stats were not received during this test. This is the iperf3 result for this target.
Sent
Received
Waiting for the first server reading.
Output from this test
Performing IPv4 iperf3 send test to Leaseweb (Attempt #1 of 3)...
Performing IPv4 iperf3 send test to Leaseweb (Attempt #2 of 3)...
Performing IPv4 iperf3 send test to Leaseweb (Attempt #3 of 3)...
Performing IPv4 iperf3 recv test from Leaseweb (Attempt #1 of 3)...
Leaseweb | NYC NY US (10G) |1.13 Gbits/sec|1.07 Gbits/sec|63.9 ms
sysbench oltp_read_write with 1 threads did 262 tps
sysbench oltp_read_write with 8 threads
sysbench oltp_read_write with 8 threads did 469 tps
sysbench oltp_read_write with 32 threads
sysbench oltp_read_write with 32 threads did 512 tps
sysbench oltp_read_only with 1 threads
sysbench oltp_read_only with 1 threads did 942 tps
sysbench oltp_read_only with 8 threads
sysbench oltp_read_only with 8 threads did 937 tps
sysbench oltp_read_only with 32 threads
sysbench oltp_read_only with 32 threads did 868 tps
mysql/oltp passed
Started
08:01:17 UTC
Took
2m 39s
Avg CPU busy
96%
Avg CPU steal
0.0%
Peak memory
0.50 GiB
Busy
Steal
I/O wait
Waiting for the first server reading.
Output from this test
writing 1000000 keys
memtier 1:10 with 64 connections
memtier 1:10 did 35797 ops/s
memtier 1:1 with 64 connections
memtier 1:1 did 35320 ops/s
redis/memtier passed
TestResultTimevs last run
Started
08:03:56 UTC
Took
2m 36s
Avg CPU busy
90%
Avg CPU steal
0.0%
Peak memory
0.74 GiB
Busy
Steal
I/O wait
Waiting for the first server reading.
Output from this test
starting Next.js with 1 workers
Next.js json primer at 8 connections
Next.js json warmup at 256 connections
Next.js json level at 64 connections
Next.js json at 64 connections did 1245 req/s
Next.js json level at 256 connections
Next.js json at 256 connections did 1464 req/s
Next.js db primer at 8 connections
Next.js db warmup at 256 connections
Next.js db level at 64 connections
Next.js db at 64 connections did 199 req/s
Next.js db level at 256 connections
Next.js db at 256 connections did 180 req/s
Next.js fortune primer at 8 connections
Next.js fortune warmup at 256 connections
frameworks/nextjs passed
Started
08:06:32 UTC
Took
2m 55s
Avg CPU busy
96%
Avg CPU steal
0.0%
Peak memory
0.53 GiB
Busy
Steal
I/O wait
Waiting for the first server reading.
Output from this test
starting Express with 1 workers
Express json primer at 8 connections
Express json warmup at 256 connections
Express json level at 64 connections
Express json at 64 connections did 13633 req/s
Express json level at 256 connections
Express json at 256 connections did 13457 req/s
Express db primer at 8 connections
Express db warmup at 256 connections
Express db level at 64 connections
Express db at 64 connections did 7927 req/s
Express db level at 256 connections
Express db at 256 connections did 9229 req/s
Express fortune primer at 8 connections
Express fortune warmup at 256 connections
Express fortune level at 64 connections
Express fortune at 64 connections did 7412 req/s
Express fortune level at 256 connections
Express fortune at 256 connections did 8456 req/s
frameworks/express passed
Started
08:09:26 UTC
Took
2m 53s
Avg CPU busy
96%
Avg CPU steal
0.0%
Peak memory
0.53 GiB
Busy
Steal
I/O wait
Waiting for the first server reading.
Output from this test
starting Fastify with 1 workers
Fastify json primer at 8 connections
Fastify json warmup at 256 connections
Fastify json level at 64 connections
Fastify json at 64 connections did 16156 req/s
Fastify json level at 256 connections
Fastify json at 256 connections did 15470 req/s
Fastify db primer at 8 connections
Fastify db warmup at 256 connections
Fastify db level at 64 connections
Fastify db at 64 connections did 8935 req/s
Fastify db level at 256 connections
Fastify db at 256 connections did 11331 req/s
Fastify fortune primer at 8 connections
Fastify fortune warmup at 256 connections
Fastify fortune level at 64 connections
Fastify fortune at 64 connections did 7525 req/s
Fastify fortune level at 256 connections
Fastify fortune at 256 connections did 8558 req/s
frameworks/fastify passed
Started
08:12:20 UTC
Took
3m 06s
Avg CPU busy
97%
Avg CPU steal
0.0%
Peak memory
0.61 GiB
Busy
Steal
I/O wait
Waiting for the first server reading.
Output from this test
starting NestJS with 1 workers
NestJS json primer at 8 connections
NestJS json warmup at 256 connections
NestJS json level at 64 connections
NestJS json at 64 connections did 8189 req/s
NestJS json level at 256 connections
NestJS json at 256 connections did 7758 req/s
NestJS db primer at 8 connections
NestJS db warmup at 256 connections
NestJS db level at 64 connections
NestJS db at 64 connections did 437 req/s
NestJS db level at 256 connections
NestJS db at 256 connections did 432 req/s
NestJS fortune primer at 8 connections
NestJS fortune warmup at 256 connections
NestJS fortune level at 64 connections
NestJS fortune at 64 connections did 371 req/s
NestJS fortune level at 256 connections
NestJS fortune at 256 connections did 369 req/s
frameworks/nestjs passed
Started
08:15:26 UTC
Took
2m 53s
Avg CPU busy
96%
Avg CPU steal
0.0%
Peak memory
0.55 GiB
Busy
Steal
I/O wait
Waiting for the first server reading.
Output from this test
starting Nuxt with 1 workers
Nuxt json primer at 8 connections
Nuxt json warmup at 256 connections
Nuxt json level at 64 connections
Nuxt json at 64 connections did 13061 req/s
Nuxt json level at 256 connections
Nuxt json at 256 connections did 13621 req/s
Nuxt db primer at 8 connections
Nuxt db warmup at 256 connections
Nuxt db level at 64 connections
Nuxt db at 64 connections did 7335 req/s
Nuxt db level at 256 connections
Nuxt db at 256 connections did 8026 req/s
Nuxt fortune primer at 8 connections
Nuxt fortune warmup at 256 connections
Nuxt fortune level at 64 connections
Nuxt fortune at 64 connections did 5695 req/s
Nuxt fortune level at 256 connections
Nuxt fortune at 256 connections did 5354 req/s
frameworks/nuxt passed
Started
08:18:19 UTC
Took
3m 09s
Avg CPU busy
96%
Avg CPU steal
0.0%
Peak memory
0.51 GiB
Busy
Steal
I/O wait
Waiting for the first server reading.
Output from this test
starting FastAPI with 1 workers
FastAPI json primer at 8 connections
FastAPI json warmup at 256 connections
FastAPI json level at 64 connections
FastAPI json at 64 connections did 8889 req/s
FastAPI json level at 256 connections
FastAPI json at 256 connections did 9030 req/s
FastAPI db primer at 8 connections
FastAPI db warmup at 256 connections
FastAPI db level at 64 connections
FastAPI db at 64 connections did 2298 req/s
FastAPI db level at 256 connections
FastAPI db at 256 connections did 2289 req/s
FastAPI fortune primer at 8 connections
FastAPI fortune warmup at 256 connections
FastAPI fortune level at 64 connections
FastAPI fortune at 64 connections did 1918 req/s
FastAPI fortune level at 256 connections
FastAPI fortune at 256 connections did 1871 req/s
frameworks/fastapi passed
Started
08:21:28 UTC
Took
3m 10s
Avg CPU busy
96%
Avg CPU steal
0.0%
Peak memory
0.51 GiB
Busy
Steal
I/O wait
Waiting for the first server reading.
Output from this test
starting Django with 1 workers
Django json primer at 8 connections
Django json warmup at 256 connections
Django json level at 64 connections
Django json at 64 connections did 2386 req/s
Django json level at 256 connections
Django json at 256 connections did 2312 req/s
Django db primer at 8 connections
Django db warmup at 256 connections
Django db level at 64 connections
Django db at 64 connections did 1154 req/s
Django db level at 256 connections
Django db at 256 connections did 1100 req/s
Django fortune primer at 8 connections
Django fortune warmup at 256 connections
Django fortune level at 64 connections
Django fortune at 64 connections did 1008 req/s
Django fortune level at 256 connections
Django fortune at 256 connections did 947 req/s
frameworks/django passed
Started
08:24:38 UTC
Took
3m 12s
Avg CPU busy
96%
Avg CPU steal
0.0%
Peak memory
0.68 GiB
Busy
Steal
I/O wait
Waiting for the first server reading.
Output from this test
starting Rails with 1 workers
Rails json primer at 8 connections
Rails json warmup at 256 connections
Rails json level at 64 connections
Rails json at 64 connections did 7701 req/s
Rails json level at 256 connections
Rails json at 256 connections did 7380 req/s
Rails db primer at 8 connections
Rails db warmup at 256 connections
Rails db level at 64 connections
Rails db at 64 connections did 2132 req/s
Rails db level at 256 connections
Rails db at 256 connections did 2070 req/s
Rails fortune primer at 8 connections
Rails fortune warmup at 256 connections
Rails fortune level at 64 connections
Rails fortune at 64 connections did 1561 req/s
Rails fortune level at 256 connections
Rails fortune at 256 connections did 1570 req/s
frameworks/rails passed
Started
08:27:50 UTC
Took
3m 03s
Avg CPU busy
95%
Avg CPU steal
0.0%
Peak memory
0.54 GiB
Busy
Steal
I/O wait
Waiting for the first server reading.
Output from this test
starting Laravel with 2 workers
Laravel json primer at 8 connections
Laravel json warmup at 256 connections
Laravel json level at 64 connections
Laravel json at 64 connections did 939 req/s
Laravel json level at 256 connections
Laravel json at 256 connections did 941 req/s
Laravel db primer at 8 connections
Laravel db warmup at 256 connections
Laravel db level at 64 connections
Laravel db at 64 connections did 519 req/s
Laravel db level at 256 connections
Laravel db at 256 connections did 520 req/s
Laravel fortune primer at 8 connections
Laravel fortune warmup at 256 connections
Laravel fortune level at 64 connections
Laravel fortune at 64 connections did 486 req/s
Laravel fortune level at 256 connections
Laravel fortune at 256 connections did 479 req/s
frameworks/laravel passed
Started
08:30:53 UTC
Took
2m 59s
Avg CPU busy
95%
Avg CPU steal
0.0%
Peak memory
0.50 GiB
Busy
Steal
I/O wait
Waiting for the first server reading.
Output from this test
starting Symfony with 2 workers
Symfony json primer at 8 connections
Symfony json warmup at 256 connections
Symfony json level at 64 connections
Symfony json at 64 connections did 1737 req/s
Symfony json level at 256 connections
Symfony json at 256 connections did 1679 req/s
Symfony db primer at 8 connections
Symfony db warmup at 256 connections
Symfony db level at 64 connections
Symfony db at 64 connections did 655 req/s
Symfony db level at 256 connections
Symfony db at 256 connections did 656 req/s
Symfony fortune primer at 8 connections
Symfony fortune warmup at 256 connections
Symfony fortune level at 64 connections
Symfony fortune at 64 connections did 593 req/s
Symfony fortune level at 256 connections
Symfony fortune at 256 connections did 594 req/s
frameworks/symfony passed
Started
08:33:52 UTC
Took
2m 54s
Avg CPU busy
93%
Avg CPU steal
0.0%
Peak memory
0.64 GiB
Busy
Steal
I/O wait
Waiting for the first server reading.
Output from this test
starting the store with 2 php-fpm workers
WooCommerce page mix with 8 virtual users
WooCommerce page mix at 8 virtual users did 6.3 req/s
WooCommerce page mix with 32 virtual users
WooCommerce page mix at 32 virtual users did 6.3 req/s
woocommerce/page_mix passed
Started
08:36:46 UTC
Took
2m 13s
Avg CPU busy
99%
Avg CPU steal
0.0%
Peak memory
0.69 GiB
Busy
Steal
I/O wait
Waiting for the first server reading.
Output from this test
WooCommerce cart flow with 8 virtual users
WooCommerce cart flow at 8 virtual users did 7.3 req/s
WooCommerce cart flow with 32 virtual users
WooCommerce cart flow at 32 virtual users did 7.5 req/s
woocommerce/cart_flow passed
TestResultTimevs last run
Started
08:38:59 UTC
Took
0s, 1s last run
Output from this test
No output from the server for this test yet.
Finished
Waiting for output from the server.
agent started on rackcensus-i7bhws
waiting for cloud-init to finish
stopping background package jobs so they don't skew results
system settled, load average 0.24
downloading yabs v2026-09-20
starting yabs -g -p lon.speedtest.clouvider.net:5200-5209:Clouvider:London UK (10G):IPv4,iperf-ams-nl.eranium.net:5201-5210:Eranium:Amsterdam NL (100G):IPv4,speedtest.sin1.sg.leaseweb.net:5201-5210:Leaseweb:Singapore SG (10G):IPv4,la.speedtest.clouvider.net:5200-5209:Clouvider:Los Angeles CA US (10G):IPv4,speedtest.nyc1.us.leaseweb.net:5201-5210:Leaseweb:NYC NY US (10G):IPv4 -w /opt/rackcensus/yabs.json
yabs is capped at 648 MB so a test that runs out of memory can't freeze the server