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SQL Server on Linux: Scatter/Gather == Vectored I/O

SQL Server According to Bob

If my memory serves me correctly SQL Server started using the ReadFileScatter and WriteFileGather APIs in SQL Server 6.5 On Linux the capabilities are called “ Vectored I/O.” – Example writev SQL Server on Linux takes full advantage of vectored I/O, retaining the performance and design benefits.

Servers 40
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Tune Linux Kernel Parameters For PostgreSQL Optimization

Percona

For optimum performance, a PostgreSQL database depends on the operating system parameters being defined correctly. Poorly configured OS kernel parameters can cause degradation in database server performance. Therefore, it is imperative that these parameters are configured according to the database server and its workload.

Tuning 56
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SQL Server I/O Basics Chapter #2

SQL Server According to Bob

​​ Without limiting the rights under copyright, no part of this document may be reproduced, stored in or introduced into a retrieval system, or transmitted in any form or by any means (electronic, mechanical, photocopying, recording, or otherwise), or for any purpose, without the express written permission of Microsoft Corporation.

Servers 40
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What are the best multi-browser testing tools?

Testsigma

Plus, there are multiple versions of operating systems and screen resolutions that our users browse content on. . This is connected to a cloud-based lab that comes equipped with browsers like Chrome, Firefox, Safari, and Edge, and while testing, you can choose the device, operating system, and screen resolutions on the test suites.