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Wednesday, June 3 • 15:00 - 15:50
Enhanced Live Migration for Intensive Memory Loads in the Cloud - Mario Smarduch, Samsung

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Live Migration is essential to deliver a seamless cloud user experience for both load balancing and rapid scaling. However, aggressive memory workloads can lead to long pauses, resulting in service outages, or require the Guest to significantly lower the CPU load.

This presentation covers the Linux Kernel KVM 'rapid migration' support implemented for ARM v7 and v8. Several new features enable migration of memory intensive Guests. This presentation will dive deep into the subtleties of live migration, Linux kernel KVM ARM32 and ARM64 MMU, dirty page logging/live migration, and QEMU support. In addition a newly designed test environment to validate live migration and eliminate latent faults will be presented

If you manage memory intensive guests and want to gain a solid understanding of Live Migration and the new ARM64 Linux Kernel KVM architecture, you must attend this talk.
Speakers
MS

Mario Smarduch

Senior Virtualization Architect, Samsung
Mario Smarduch is a Senior Virtualization Architect at Samsung's Open Source Group. Currently, he's working on ARM-KVM features and optimizations for Samsung products. He's also engaged in the Linux kernel KVM open source community, contributing some key features to KVM ARMv8 and ARMv7 architectures relevant to operations and guest performance. Currently Mario is engaged in KVM enhancements for NFV LTE environment. Prior to Samsung, Mario... Read More →

Wednesday June 3, 2015 15:00 - 15:50
Jupiter
  CloudOpen   Experience Level: Intermediate

Attendees (11)