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Speakers
Kir Kolyshkin
Schedule
Day Saturday
Room Janson
Capacity 1400
Start time 16:00
End time 16:50
Duration 00:50
Info
Track Hypervisors Track

Linux Containers and OpenVZ

The talk is about operating system virtualization technology known as OpenVZ. This is an effective way of partitioning a Linux machine into multiple isolated Linux containers. All containers are running on top of one single Linux kernel, which results in excellent density, performance and manageability.

The talk gives an overall description of OpenVZ building blocks, such as namespaces, cgroups and various resource controllers. A few features, notably live migration and virtual swap, are described in greater details. Results of some performance measurements against VMware, Xen and KVM are given. Finally, we will provide a status update on merging bits and pieces of OpenVZ kernel to upstream Linux kernel, and share our plans for the future.

The talk is suitable for general audience, but will be of most interest to people interested in Linux kernel, resource management, virtualization, and cloud computing.

The talk is about operating system virtualization technology known as OpenVZ. This is an effective way of partitioning a Linux machine into multiple isolated Linux containers. All containers are running on top of one single Linux kernel, which results in excellent density, performance and manageability.

The talk gives an overall description of OpenVZ building blocks, such as namespaces, cgroups and various resource controllers. A few features, notably live migration and virtual swap, are described in greater details. Results of some performance measurements against VMware, Xen and KVM are given. Finally, we will provide a status update on merging bits and pieces of OpenVZ kernel to upstream Linux kernel, and share our plans for the future.

The talk is suitable for general audience, but will be of most interest to people interested in Linux kernel, resource management, virtualization, and cloud computing.

Concurrent events:

When Event Track Where
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15:40-16:25 IronPython: Bringing the dynamic world to the CLR Mono K.3.601
15:45-16:30 OpenQA CrossDistribution H.1301
15:45-16:30 Succeeding in the Google Summer of Code as a large project CrossDistribution H.1302
16:00-16:15 LISPmob: enhanced network layer mobility solution Lightning Talks Ferrer
16:00-16:30 Introduction to the QtOnPi project Open Mobile Linux AW1.120
16:00-16:30 Applications: PubSub in the Dutch Railways API Jabber and XMPP H.2213
16:00-16:30 Introducing the Mozilla Labs Apps Project Mozilla UD2.218A
16:00-16:30 Introducing Mutability Detector Free Java K.4.401
16:00-16:30 Is copyleft being framed? AW1.125
16:00-16:45 CAcert: Trust - the root of evil?! Hardware Cryptography H.2214
16:00-16:50 LibreOffice: on-line and in your pocket Future of UI K.1.105
16:00-16:50 Programming LEGO MINDSTORMS robots in Ada Ada AW1.121
16:00-16:50 Managing rights in PostgreSQL: from the basics to SE-PostgreSQL PostgreSQL K.4.201
16:00-16:55 Infinispan: where open source, Java and in-memory data grids converge JBoss.org K.3.201
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16:00-17:00 Liberating ARM's Mali GPU. X.org+OpenICC K.3.401
16:00-17:00 Why mobile text input is hard Embedded Lameere
16:00-17:45 LPI Exam Session 2 Certification Guillissen
16:15-16:45 The Infrastructure behind TDF LibreOffice H.1309
16:15-17:00 Crossdesktop group picture CrossDesktop H.1308
16:15-17:00 CoreObject GNUstep AW1.126
16:20-16:35 The ZIO Framework Lightning Talks Ferrer
16:30-17:00 How I added a feature to Firefox Mozilla UD2.218A
16:30-17:00 Applications: Real-Time Text for Smooth and Rapid Communication Jabber and XMPP H.2213
16:30-17:00 Gentoo ruby packaging CrossDistribution H.1302
16:30-17:00 Caciocavallo: CacioTest, CacioWeb & Deployment Free Java K.4.401
16:30-17:00 The (possible) decline of the GPL, and what to do about it AW1.125
16:30-17:00 An update on PIM storage and sync: SyncEvolution Open Mobile Linux AW1.120
16:30-17:30 QA tools for FOSS distributions CrossDistribution H.1301
16:40-16:55 The Self-Describing Wishbone Bus Lightning Talks Ferrer
16:40-17:30 MonoGame Mono K.3.601
16:45-17:15 Calc Hacking LibreOffice H.1309

Next (up to 3) talks in the same room (Janson):

When Event Track
17:00-17:50 Native KVM Tool Hypervisors