Monitoring benchmark: how to generate 100 million samples/s of production-like data
#victoriametrics #monitoring #tsdb #benchmark
While the fact that VictoriaMetrics can handle data ingestion rate at 100 million samples per second for one billion of active time series is newsworthy on its own, the benchmark tool used to generate that kind of load is usually overlooked. This blog post explains the challenges of scaling the prometheus-benchmark tool for generating such a load.
https://victoriametrics.com/blog/benchmark-100m#victoriametrics #monitoring #tsdb #benchmark
When is a CPU not a CPU? Benchmark of Kubernetes Providers and Node Efficiency
https://home.robusta.dev/blog/k8s-node-benchmark
#k8s #kubernetes #benchmark
https://home.robusta.dev/blog/k8s-node-benchmark
#k8s #kubernetes #benchmark
Kafka vs Redpanda Perfomance
https://jack-vanlightly.com/blog/2023/5/15/kafka-vs-redpanda-performance-do-the-claims-add-up
#kafka #redpanda #benchmark #mq
https://jack-vanlightly.com/blog/2023/5/15/kafka-vs-redpanda-performance-do-the-claims-add-up
#kafka #redpanda #benchmark #mq
Performance Benchmarks of Cloud Machines (December 2023)
https://bas.codes/posts/cloudbench2312
#hetzner #vultr #linode #digitalocean #aws #gcp #geekbench #benchmark #vps
https://bas.codes/posts/cloudbench2312
#hetzner #vultr #linode #digitalocean #aws #gcp #geekbench #benchmark #vps
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Using Pulumi to Automatically Benchmark Cloud Providers
https://bas.codes/posts/pulumi-example-benchmark
#pulumi #cloud #benchmark #hetzner #digitalocean #linode
https://bas.codes/posts/pulumi-example-benchmark
#pulumi #cloud #benchmark #hetzner #digitalocean #linode
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AMD Ryzen 9 7950X & Intel Core i9 14900K: Ubuntu 22.04 vs. 23.10 vs. 24.04 Linux Performance
https://www.phoronix.com/review/ubuntu-2404-benchmarks
#ubuntu #benchmark #ryzen #intel
https://www.phoronix.com/review/ubuntu-2404-benchmarks
#ubuntu #benchmark #ryzen #intel
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Benchmarking Quickwit vs. Loki
https://quickwit.io/blog/benchmarking-quickwit-loki
#loki #logs #observability #quickwit #benchmark
https://quickwit.io/blog/benchmarking-quickwit-loki
#loki #logs #observability #quickwit #benchmark
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Search Benchmark
https://github.com/quickwit-oss/search-benchmark-game
#logs #benchmark #tantivy #lucene #pisa
https://github.com/quickwit-oss/search-benchmark-game
#logs #benchmark #tantivy #lucene #pisa
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Proxmox vs FreeBSD: Which Virtualization Host Performs Better?
https://it-notes.dragas.net/2024/06/10/proxmox-vs-freebsd-which-virtualization-host-performs-better
#proxmox #freebsd #benchmark
https://it-notes.dragas.net/2024/06/10/proxmox-vs-freebsd-which-virtualization-host-performs-better
#proxmox #freebsd #benchmark
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Kubernetes on VMs vs. Bare Metal: Comparison of Performance
https://makeitsimple.medium.com/kubernetes-on-vms-vs-bare-metal-comparison-of-performance-674a920b93e4
#k8s #kubernetes #benchmark
https://makeitsimple.medium.com/kubernetes-on-vms-vs-bare-metal-comparison-of-performance-674a920b93e4
#k8s #kubernetes #benchmark
Virtualization Showdown: Benchmarking Single-Node Hypervisors
https://labrepo.com/virtualization-showdown-benchmarking-single-node-hypervisors
#proxmox #esxi #vmware #harvester #redhat #kvm #debian #openshift #nutanix #hyperv #benchmark
https://labrepo.com/virtualization-showdown-benchmarking-single-node-hypervisors
#proxmox #esxi #vmware #harvester #redhat #kvm #debian #openshift #nutanix #hyperv #benchmark
OpenTelemetry, Prometheus, and More: Which Is Better for Metrics Collection and Propagation?
https://victoriametrics.com/blog/opentelemetry-prometheus-and-more
#opentelemetry #prometheus #monitoring #victoriametrics #benchmark
https://victoriametrics.com/blog/opentelemetry-prometheus-and-more
#opentelemetry #prometheus #monitoring #victoriametrics #benchmark
Victorialogs vs Loki - Benchmarking Results
https://www.truefoundry.com/blog/victorialogs-vs-loki
#logs #victorialogs #loki #benchmark
https://www.truefoundry.com/blog/victorialogs-vs-loki
#logs #victorialogs #loki #benchmark
How much power does gzip save on IoT web access?
https://bitbanksoftware.blogspot.com/2025/06/how-much-power-does-gzip-save-on-iot.html
#iot #gzip #benchmark #esp32
https://bitbanksoftware.blogspot.com/2025/06/how-much-power-does-gzip-save-on-iot.html
#iot #gzip #benchmark #esp32
Ceph on NVMe Made No Sense to Us—So We Built a 40x Better Alternative
https://www.simplyblock.io/blog/simplyblock-versus-ceph-40x-performance
#ceph #k8s #kubernetes #benchmark
https://www.simplyblock.io/blog/simplyblock-versus-ceph-40x-performance
#ceph #k8s #kubernetes #benchmark
Benchmarking Postgres 17 vs 18
https://planetscale.com/blog/benchmarking-postgres-17-vs-18
#benchmark #postgres
https://planetscale.com/blog/benchmarking-postgres-17-vs-18
#benchmark #postgres
State of Terminal Emulators in 2025: The Errant Champions
https://www.jeffquast.com/post/state-of-terminal-emulation-2025
#linux #tool #benchmark
https://www.jeffquast.com/post/state-of-terminal-emulation-2025
#linux #tool #benchmark
How good are Chinese CPUs? Benchmarking the Loongson 3A6000
https://lemire.me/blog/2025/11/23/how-good-are-chinese-cpus-benchmarking-the-loongson-3a6000
#benchmark #intel #loongson
https://lemire.me/blog/2025/11/23/how-good-are-chinese-cpus-benchmarking-the-loongson-3a6000
#benchmark #intel #loongson
Sysbench for MySQL 5.6 through 9.5 on a 2-socket, 24-core server
https://smalldatum.blogspot.com/2025/12/sysbench-for-mysql-56-through-95-on-2.html
#mysql #benchmark
tl;dr
- old bad news - there were many large regressions from 5.6 to 5.7 to 8.0
- new bad news - there are some new regressions after MySQL 8.0https://smalldatum.blogspot.com/2025/12/sysbench-for-mysql-56-through-95-on-2.html
#mysql #benchmark
PREEMPT_NONE Is Dead; Your Postgres Probably Doesn’t Care
https://thebuild.com/blog/2026/04/23/preempt_none-is-dead-your-postgres-probably-doesnt-care
#linux #postgres #benchmark
A benchmark came out of AWS earlier this month showing PostgreSQL throughput on Linux 7.0 dropping to 0.51x what the same workload produced on Linux 6.x. The Phoronix headline wrote itself. Hacker News did what Hacker News does. By the end of the week, I had been asked by three separate clients whether they needed to hold their kernel upgrades.
They don’t. Almost nobody does. The regression is real, but it’s a narrow, loud artifact of a benchmark configuration that was already misconfigured for a 96-vCPU box with 100+ GB of shared memory. The headline undersells how much this is a “don’t do that” story and oversells how much this is a Linux-broke-Postgres story
https://thebuild.com/blog/2026/04/23/preempt_none-is-dead-your-postgres-probably-doesnt-care
#linux #postgres #benchmark
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