Remove Benchmarking Remove Performance Testing Remove Storage Remove Testing
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Best MySQL DigitalOcean Performance – ScaleGrid vs. DigitalOcean Managed Databases

Scalegrid

ScaleGrid provides 30% more storage on average vs. DigitalOcean for MySQL at the same affordable price. MySQL DigitalOcean Performance Benchmark. In this benchmark, we compare equivalent plan sizes between ScaleGrid MySQL on DigitalOcean and DigitalOcean Managed Databases for MySQL. Read-Intensive Throughput Benchmark.

Database 217
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Impact of Data locality on DB workloads.

n0derunner

In this video I migrate a Postgres DB running PGbench benchmark. As the DB continues to run on the new host – the Nutanix storage detects the access patterns and “localizes” the data that the DB is accessing. Many different queries are executing in parallel, some hitting RAM cache, some hitting storage.

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Measuring CPU performance with X-Ray and pgbench.

n0derunner

Nutanix X-Ray is well known for being able to model IO/Storage workloads, but what about workloads that are CPU bound? For our purposes we are going to use Postgres DB and the built-in benchmarking tool PGbench. This time though the metric is Database transactions per second not IOPS or Storage throughput.

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What Adrian Did Next?—?Part 2?—?Sun Microsystems

Adrian Cockcroft

In 1991 I wrote a white paper on performance that was widely read, and in 1993 (with help from Brian Wong) that got me a job in the USA, working alongside Brian for Mike Briggs in technical product marketing. Paul Reithmuller was yet another imported Australian engineer who did amazing work.

Tuning 52
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Percona Database Performance Blog 2018 Year in Review: Top Blog Posts

Percona

A Look at MyRocks Performance. As the MyRocks storage engine (based on the RocksDB key-value store [link] ) is now available as part of Percona Server for MySQL 5.7 , I wanted to take a look at how it performs on a relatively high-end server and SSD storage. Fsync Performance on Storage Devices.

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Comparing PostgreSQL DigitalOcean Performance & Pricing – ScaleGrid vs. DigitalOcean Managed Databases

Scalegrid

On average, ScaleGrid provides over 30% more storage vs. DigitalOcean for PostgreSQL at the same affordable price. PostgreSQL DigitalOcean Performance Test. Next, we are going to test and compare the latency performance between ScaleGrid and DigitalOcean for PostgreSQL. PostgreSQL Benchmark Setup.

Database 230
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HCI Performance testing made easy (Part 3)

n0derunner

Creating a HCI benchmark to simulate multi-tennent workloads. As with traditional storage, applications are writing to a shared storage environment which is necessary to support VM movement. As with traditional storage, applications are writing to a shared storage environment which is necessary to support VM movement.