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SQL Server I/O Basics Chapter #2

SQL Server According to Bob

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AWS EC2 Virtualization 2017: Introducing Nitro

Brendan Gregg

Hardware virtualization for cloud computing has come a long way, improving performance using technologies such as VT-x, SR-IOV, VT-d, NVMe, and APICv. The latest AWS hypervisor, Nitro, uses everything to provide a new hardware-assisted hypervisor that is easy to use and has near bare-metal performance. I'd expect between 0.1%

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AWS EC2 Virtualization 2017: Introducing Nitro

Brendan Gregg

Hardware virtualization for cloud computing has come a long way, improving performance using technologies such as VT-x, SR-IOV, VT-d, NVMe, and APICv. The latest AWS hypervisor, Nitro, uses everything to provide a new hardware-assisted hypervisor that is easy to use and has near bare-metal performance. I'd expect between 0.1%

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Linux Load Averages: Solving the Mystery

Brendan Gregg

The oldest change in the entire Linux repo dates back to 2005, when Linus imported Linux 2.6.12-rc2, Thankfully, I found some older linux-devel mailing list archives, rescued from server backups, often stored as tarballs of digests. 90491 N|rnberg (Germany) Consulting+Networking+Programming+etc'ing 42. This, too, was a dead end.

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