面對日新月異的大數據工具,有時候很難跟上這節奏。有鑑於此,Amazon Web Services提供了廣泛而完善的雲端運算服務組合,幫助您構建、維護和部署大數據應用程式。
這場線上研討會,將為各位深入淺出介紹AWS 雲端平台提供的各種大數據選項,包括現正流行的大數據框架,如Hadoop、Spark、NoSQL數據庫等,同時透過使用案例來瞭解最佳實踐方式。最後,您將了解如何應用這些工具服務,將大數據導入您的現實應用程式中。
This webinar will familiarize you with the basics of AWS IoT and AWS Lambda and demonstrate how to build IoT backends using these services. AWS IoT is a managed cloud platform that lets connected devices easily and securely interact with cloud applications and other devices. AWS Lambda is a compute service that runs your code in response to triggers and automatically manages the compute resources for you.
We will discuss how you can leverage AWS IoT to receive data and send commands to IoT devices. You will learn how to setup device gateways that trigger AWS Lambda functions to process inbound data from IoT devices. You will also learn how to use Lambda to read and write to Amazon DynamoDB, a fast and flexible NoSQL database service for all applications that need consistent, single-digit millisecond latency at any scale.
Learning Objectives:
Understand key AWS IoT and AWS Lambda and AWS IoT features
Learn how to set up a IoT backend using AWS IoT and AWS Lambda
Explore sample use cases, best practices, and tips on using AWS Lambda with AWS IoT
Who Should Attend:
IoT Developers
面對日新月異的大數據工具,有時候很難跟上這節奏。有鑑於此,Amazon Web Services提供了廣泛而完善的雲端運算服務組合,幫助您構建、維護和部署大數據應用程式。
這場線上研討會,將為各位深入淺出介紹AWS 雲端平台提供的各種大數據選項,包括現正流行的大數據框架,如Hadoop、Spark、NoSQL數據庫等,同時透過使用案例來瞭解最佳實踐方式。最後,您將了解如何應用這些工具服務,將大數據導入您的現實應用程式中。
This webinar will familiarize you with the basics of AWS IoT and AWS Lambda and demonstrate how to build IoT backends using these services. AWS IoT is a managed cloud platform that lets connected devices easily and securely interact with cloud applications and other devices. AWS Lambda is a compute service that runs your code in response to triggers and automatically manages the compute resources for you.
We will discuss how you can leverage AWS IoT to receive data and send commands to IoT devices. You will learn how to setup device gateways that trigger AWS Lambda functions to process inbound data from IoT devices. You will also learn how to use Lambda to read and write to Amazon DynamoDB, a fast and flexible NoSQL database service for all applications that need consistent, single-digit millisecond latency at any scale.
Learning Objectives:
Understand key AWS IoT and AWS Lambda and AWS IoT features
Learn how to set up a IoT backend using AWS IoT and AWS Lambda
Explore sample use cases, best practices, and tips on using AWS Lambda with AWS IoT
Who Should Attend:
IoT Developers
1) The Docker Volume Isolator in Mesos allows containers to use external distributed storage volumes for persistent data, providing availability and scale beyond a single host.
2) It uses a driver-based model where volume drivers like Convoy and Rex-ray manage the external storage, and the isolator handles mounting volumes into containers.
3) The isolator mounts and unmounts volumes using the driver name and volume name, providing operators flexibility in their choice of storage platforms like IBM Spectrum Scale, AWS EBS, or GCE.
This document compares Mesos and Kubernetes container orchestration platforms. It provides an overview of each platform's architecture and ecosystem. Mesos focuses on resource management and supports both containers and non-container workloads, while Kubernetes prioritizes application orchestration and only supports containers. The document also discusses customer use cases for each platform and outlines considerations for selecting between them, such as workload type, scale needs, and ecosystem support. It concludes by explaining IBM's choice to focus on Kubernetes due to its open governance model, large ecosystem, and IBM's contributions to the project.
The document summarizes a recap of the 2015 Seattle Mesos conference. It discusses the growth of the Apache Mesos community and real-world adoption in production environments. It provides details on Mesosphere announcing a new product and a paying customer in Verizon. It also discusses several other companies using Mesos including PayPal and Digital Ocean. Finally, it briefly summarizes Netflix's project Fenzo for cross-framework scheduling and the landscape of Mesos frameworks.
The Paris OpenStack Summit had over 5000 attendees from 876 companies representing 62 countries. Major themes included the growing community with new platinum members like Intel and SAP, increased interest in Docker and NFV, and Ceph emerging as a unified storage solution. Projects are focusing on usability, debugability, and scalability through efforts like refactoring Nova scheduler and Horizon, and enhancing HEAT.
This document summarizes OpenStack meetups held in China. It provides an overview of meetups in Shanghai, Beijing, and Xian from 2013-2014, including the total number of participants. Feedback from surveys of meetup participants is presented, showing most have basic experience with OpenStack but few have mastered it. The document also lists the most popular OpenStack projects participants are interested in contributing to and how they would like to get involved in the global OpenStack community.
28. 28
p Persistent (Networked)
ü GCE Persistent Disk
ü AWS Elastic Block Store
ü Azure File Storage
ü Azure Data Disk
ü iSCSI
ü Flocker
ü NFS
ü vSphere
ü GlusterFS
ü Ceph File and RBD
ü Cinder
ü Quobyte Volume
ü FibreChannel
ü VMWare Photon PD
ü Dell EMC ScaleIO
p Ephemeral (local)
ü Empty dir (and tmpfs)
ü Expose K8s API
o Secret
o ConfigMap
p Other
ü Host path
p New
ü Local Persistent Storage
ICP 存储
p IBM Only
ü Spectrum Scale (GPFS)
ü IBM商业化存储
31. 31
通过Istio实现了微服务治
理的功能,主要包括分流,限
流,熔断,服务发现,服务跟
踪,服务拓扑结构展示等功能。
HTTP/1.1, HTTP/2, gRPC,
TCP
HTTP/1.1, HTTP/2, gRPC,
TCP with or without TLS
Internet
svcA
Envoy
Pod
Envoy
Ingress Envoy
(ingress controller in
K8S)
Service A
svcB
Envoy
Service B
Envoy
Egress Envoy
External
Services
svcA
Envoy
Pod
Service A
svcB
Envoy
Service B
Trace Headers
X-B3-TraceId
X-B3-SpanId
X-B3-ParentSpanId
X-B3-Sampled
X-B3-Flags svcC
Envoy
Service C
SpansSpans
Prometheus InfluxDB
Zipkin
Adapter
Stackdriver
Adapter
Custom
Adapter
Mixer
Prometheus
Zipkin
InfluxDB
Stackdriver Custom
backend
svcA
Envoy
Pod
Service A
svcB
Envoy
Service B
Pilot
Control Plane API
Mixer
Control flow during
request processing Istio-Auth
Traffic is transparently intercepted
and proxied. App is unaware of
Envoy’s presence
istio微服务治理