Forwarded from DevOps Deflope News
Интересная серия статей в блоге Altinity про бенчмаркинг ClickHouse.
http://amp.gs/Us6j
http://amp.gs/Us6T
#clickhouse #benchmarks
http://amp.gs/Us6j
http://amp.gs/Us6T
#clickhouse #benchmarks
ClickHouse Software And Services | Altinity
ClickHouse In the Storm. Part 1: Maximum QPS estimation – ClickHouse Software And Services | Altinity
May 2, 2019ClickHouse is an OLAP database for analytics, so the typical use scenario is processing a relatively small number of requests -- from several per hour to many dozens or even low hundreds per second --affecting huge ranges of data (gigabytes/millions…
tfquery
is a framework that allows running #sql queries on #terraform code. It's made to analyze your Terraform infrastructure, locate resources, run security compliance checks, spot misconfigured resources, develop CI #benchmarks, and much more.Diskplorer - disk latency/bandwidth grapher
Diskplorer is a small set of tools around fio that can be used to discover disk read latency at different read and write workloads. Diskplorer runs a matrix of 21 write workloads (0% to 100% of the maximum bandwidth, in 5% increments) and 21 read workloads (0% to 100% of the maximum IOPS, in 5% increments) for a total of 441 different workloads. The disk is fully written first in order to eliminate clean-disk effects.
#tools #benchmarks
Sysadmin Tools 🇺🇦
30x faster than Prometheus: How we rebuilt Elasticsearch as a leading columnar metrics datastore https://www.elastic.co/search-labs/blog/elasticsearch-columnar-metrics-engine-30x-faster-prometheus #elasticsearch #clickhouse #mimir #prometheus #tsdb
Lies, damned lies, and Elastic's benchmarks
https://www.gouthamve.dev/lies-damned-lies-and-elastics-benchmarks
#elasticsearch #clickhouse #prometheus #benchmarks #mimir
https://www.gouthamve.dev/lies-damned-lies-and-elastics-benchmarks
#elasticsearch #clickhouse #prometheus #benchmarks #mimir
Goutham City
Lies, damned lies, and Elastic's benchmarks
It's a spicy title, but one that is warranted. Elastic recently published a blog post titled 30x faster than Prometheus, that claimed that Elastic's new TSDS timeseries engine is much better than Prometheus. When I started reading it, I was curious; maybe…
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