HDID: An Efficient Hybrid Docker Image Distribution System for Datacenters. Docker, a container- based virtualization technology, is widely used in datacenters. To increase the speed of booting containers, the storage and the distribution of Docker images have received much research effort. There are also some efforts which use Peer- to- Peer file downloading method to speed- up Docker image distribution.
However, these systems just package image as a file for sharing without considering the layering structure of the Docker image. To increase the booting speed of Docker image, in this work, we propose an efficient Hybrid Docker Image Distribution System for Datacenters (HDID). First, to gain insight into the layer structure of Docker images, we investigate the size distribution of the top 2. Docker image layers.
Second, based on the study of the size distribution, we introduce a hybrid distribution method which adaptively uses both the Bit. Torrent protocol, a P2. P file downloading technique, and the original Registry downloading technique to boost the image transferring procedure.
Third, as the Bit. Torrent protocol is designed for the Internet instead of datacenter networks, to further reduce the booting time, we develop file- downloading strategy, which optimizes Bit. Torrent for Docker images in datacenter networks. Finally, through extensive experiments, we show that the proposed method can reduce the image distribution time of Docker by about 9.
Docker image distribution method. Keywords. Datacenter Docker image Registry P2. P Hybrid distribution File downloading strategy. Watch New Asterix Et Les Vikings Online on this page.
Staff of the UN News and Media Division responsible for issuing press releases covering a Security Council meeting on the situation on Syria.
Welcome to Kotaku’s Sunday Comics, your weekly roundup of the best webcomics that usually occurs on Sunday except when it doesn’t. The images enlarge if you click. Read the latest stories about International on Fortune. SiriusXM Satellite Radio — More than 150 channels. Welcome to the world of SiriusXM ® Satellite Radio +. Enjoy over 150 channels, including commercial-free music. It’s been a tough year in the news. White supremacists are committing acts of domestic terrorism. North Korea is threatening nuclear war. Trump is president. How. Join the NASDAQ Community today and get free, instant access to portfolios, stock ratings, real-time alerts, and more! Join Today.