Dynatrace
AUGUST 11, 2022
Cloud providers then manage physical hardware, virtual machines, and web server software management. The FaaS model of cloud computing debuted in 2014 with startups like hook.io. Functional FaaS best practices. FaaS enables developers to create and run a single function in the cloud using a serverless compute model.
Brendan Gregg
SEPTEMBER 25, 2021
These strange questions came to the fore back in 2014 when Netflix was switching services from CentOS Linux to Ubuntu, and I helped debug several weird performance issues including one I'll describe here. CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. How long does it take to read the time?
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Brendan Gregg
DECEMBER 31, 2017
My last talk for 2017 was at AWS re:Invent, on "How Netflix Tunes EC2 Instances for Performance," an updated version of my [2014] talk. Virtual Memory. Not a lot has changed with these tunables since my [2014] talk. Will Bengtson (security) co-presented Best Practices for Managing Security Operations on AWS.
Brendan Gregg
DECEMBER 30, 2017
My last talk for 2017 was at AWS re:Invent, on "How Netflix Tunes EC2 Instances for Performance," an updated version of my [2014] talk. Virtual Memory. Not a lot has changed with these tunables since my [2014] talk. Will Bengtson (security) co-presented Best Practices for Managing Security Operations on AWS.
Brendan Gregg
SEPTEMBER 25, 2021
These strange questions came to the fore back in 2014 when Netflix was switching services from CentOS Linux to Ubuntu, and I helped debug several weird performance issues including one I'll describe here. CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. How long does it take to read the time?
Brendan Gregg
SEPTEMBER 25, 2021
These strange questions came to the fore back in 2014 when Netflix was switching services from CentOS Linux to Ubuntu, and I helped debug several weird performance issues including one I'll describe here. CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. How long does it take to read the time?
SQL Performance
JUNE 21, 2019
For SQL Server 2008R – 2014, you could lower this threshold using trace flag 2371. There are exceptions to every rule or best practice. If you are on SQL Server 2008 – SQL Server 2014, for a single NUMA node with less than 8 logical processors, keep MAXDOP at or below the number of logical processors.
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