Dynatrace

SEPTEMBER 25, 2019

Therefore, it requires multidimensional and multidisciplinary monitoring: Infrastructure health —automatically monitor the compute, storage, and network resources available to the Citrix system to ensure a stable platform. Comparison of these metrics between VDAs characterizes load balancing efficiency.

Latency 118

Latency Performance Virtualization Infrastructure 118

IO River

NOVEMBER 2, 2023

Yes, these might change based on localization settings, but in terms of storage, it’s still a completely baked cookie that the server can choose to serve or not serve.Whenever a user clicks on an episode, these bits remain unchanged. Now, let's delve a little deeper. As you engage with a video, it doesn’t stream in real time from the source.

Architecture 52

Architecture Performance Internet Internet 52

Percona

APRIL 7, 2023

In MySQL, considering the standard storage engine, InnoDB , the data cache is called Buffer Pool. We have long been surfing the virtualization wave (to keep it broad). In PostgreSQL, it is called shared buffers. A curious similarity is that both the Buffer Pool and the shared buffers are configured with 128M by default.

Tuning 136

Tuning Cache Servers Benchmarking 136

Sutter's Mill

MARCH 11, 2024

The main improvement MSLs give is that a program data race will not corrupt the language’s own virtual machine (whereas in C++ a data race is currently all-bets-are-off undefined behavior). That’s pretty easy to statically guarantee, except for some cases of the unused parts of lazily constructed array/vector storage.

C++ 139

C++ Programming Code Java 139

The Morning Paper

DECEMBER 8, 2019

Traditional pointers address a memory location (often virtual of course). The paper concludes with a quick comparison of a KVS written using a modified FreeBSD kernel in the Twizzler-proposed model, and a traditional Unix implementation using files. At least, the nature of pointers that we want to make persistent.

Hardware 56

Hardware Programming Media Storage 56

IO River

NOVEMBER 2, 2023

Yes, these might change based on localization settings, but in terms of storage, it’s still a completely baked cookie that the server can choose to serve or not serve.Whenever a user clicks on an episode, these bits remain unchanged. Given its unchanging nature, static content is ideal for caching. Only overflow will await you.Â

Architecture 52

Architecture Performance Internet Internet 52

Percona

DECEMBER 20, 2018

I found the comparison of InnoDB vs. MyISAM quite interesting, and I’ll use it in this post. We’ll note how some of the Linux parameter settings used OS tuning may vary according to different system types: physical, virtual or cloud. Fsync Performance on Storage Devices. I have read that MyISAM is faster.” Interested?

Database 40

Database Tuning Performance AWS 40

SQL Performance

AUGUST 27, 2019

For comparison's sake, Lenovo has an earlier submission of an official TPC-E result for a two-socket, Lenovo ThinkSystem SR650 2U server that has a TPC-E Throughput score of 7012.53. Better security , with Secure Memory Encryption and Secure Encrypted Virtualization. In this case, 6,716.88/64 64 equals 104.95 Lower power usage.

Servers 52

Servers Benchmarking Virtualization Architecture 52

O'Reilly

MAY 19, 2020

It encompasses private clouds, the IaaS cloud—also host to virtual private clouds (VPC)—and the PaaS and SaaS clouds. A comparison of respondent organization size and share of applications hosted in the cloud. When we took all of these considerations into account, a more-inclusive frame for cloud adoption made the most sense to us.

Cloud 141

Cloud Serverless AWS Architecture 141

HammerDB

OCTOBER 12, 2018

As is also the case this limitation is at the database level (especially the storage engine) rather than the hardware level. InnoDB is the storage engine that will deliver the best OLTP throughput and should be chosen for this test. . Error in Virtual User 1: mysqlexec/db server: Table 'mysql.proc' doesn't exist.

Best Practices 40

Best Practices Scalability Performance C++ 40

Dynatrace

JANUARY 15, 2020

Therefore, it requires multidimensional and multidisciplinary monitoring: Infrastructure health —automatically monitor the compute, storage, and network resources available to the Citrix system to ensure a stable platform. Comparison of these metrics between VDAs characterizes load balancing efficiency.

Latency 37

Latency Performance Virtualization Infrastructure 37

SQL Server According to Bob

MARCH 27, 2017

Excluding is helpful but you have to mark the memory pages before you know about a problem and the madvise setting can lead to splitting of the virtual address range(s) and address range exhaustion (proc/$pid/maps.) Virtual Memory Manager and VAD tree. Here are some size example comparisons (8 CPU, 20GB RAM). Module list.

Servers 40

Servers Virtualization Storage Design 40

ScaleOut Software

MAY 15, 2014

For example, the IMDG must be able to efficiently create millions of objects in each server to make use of its huge storage capacity. These are areas in which we have invested heavily to take advantage of 10 Gbps (and faster) networks and to handle intermittent network delays inherent in virtual server infrastructures.

Cache 40

Cache Servers Network Design 40

Brendan Gregg

SEPTEMBER 5, 2017

I've suggested adding a command to docker to make listing at least the top-level PIDs in containers easier. ## Virtual Machines The two main technologies on Linux are Xen and KVM (and there's Bhyve for BSD). What happens if processes really do try to populate all that virtual memory?

Virtualization 76

Virtualization AWS Engineering Hardware 76

SQL Server According to Bob

JANUARY 11, 2020

​​ The storage ​​ space that is required ​​ for the sparse file is only that of the actual bytes written to the file and not the ​​ maximum ​​ file ​​ size.

Servers 40

Servers Cache Database Media 40

Alex Russell

APRIL 29, 2021

Chrome has missed several APIs for 3+ years: Storage Access API. Now in development in WebKit after years of radio silence, WebXR APIs provide Augmented Reality and Virtual Reality input and scene information to web applications. Thankfully, the advent of M1 Macs makes it possible to remove hardware differences from comparisons.

Media 145

Media Games Education Engineering 145

Smashing Magazine

JANUARY 11, 2021

Alternatively, you can also use: Addy Osmani’s Chrome UX Report Compare Tool , Speed Scorecard (also provides a revenue impact estimator), Real User Experience Test Comparison or SiteSpeed CI (based on synthetic testing). Also check DNS Performance comparison and Cloud Peformance Comparison. Large preview ). Large preview ).

Performance 145

Performance Cache Media Metrics 145