Category: Linaro Connect

Page 1 of 18 1 2 3 4 18

Amit Kucheria, 96Boards Technical Lead about 96Boards evolution, IoT, mezzanine and future spec

Posted by Charbax – March 28, 2017

Amit Kucheria, 96Boards Technical Lead, Yang Zhang, 96Boards Director and Robert Wolff, 96Boards Community Manager host of the http://96boards.org/openhours talk about the 96Boards adoption process for chip makers and manufacturers. Amit and Robert dive deeper into the 96Boards evolution and specification, compliance and testing, and the OpenHours program. Highlighting many announcements from the previous day's keynote, taking a look at a table full of 96Boards from Consumer edition to IoT edition and a bunch of community driven Mezzanine products. The 96Boards team takes a look at the different 96Boards footprints and talks about the future.

Jon Maddog Hall and Robert Wolff after the Linaro Opening Keynote

Posted by Charbax – March 28, 2017

Robert Wolff and Jon "maddog" Hall talk about the opening keynote from Linaro Connect in Budapest #BUD17. Check out maddog's reaction to the on stage IoT demo, which used not only Cabon and Nitrogen IoT boards, but also the new Sensor Hub board. Robert and maddog also touched on the various 96Boards announcements around newly available Consumer, IoT and Enterprise edition boards such as the Orange Pi, Oxalis and the MediaTek X20 Professional development board and how it all fits in the 96Boards ecosystem.

96Boards MediaTek X20 Pro development board by ArcherMind

Posted by Charbax – March 25, 2017

ArcherMind presents the MediaTek X20 Pro 96Boards development board featuring the MediaTek X20 10-core heterogeneous processor, Tri-Cluster dual ARM Cortex-A72, octa ARM Cortex-A53 with Mali-T880 GPU and MediaTek's multimedia support. The MediaTek X20 Pro development board also features 3G/4G LTE support, 2k LCM or two 1080P LCM,13M+13M dual camera you can read more about it here. This video also features ArcherMind's Mstar Altra enterprise edition 96Boards based on Mstar MSD6A838 quad-core ARM Cortex-A53 featuring Mstar 4K M-Genuine Video Engine which supports MEMC, HDR, De-noise, color enhance and etc.

Yang Zhang, Director of 96Boards and Robert Wolff, Host of 96Boards Open Hours

Posted by Charbax – March 25, 2017

Yang Zhang is the Director of Linaro's http://96boards.org with Robert Wolff host of http://96boards.org/openhours talk about the status of the 40+ 96Boards that are in development, the 96Boards standard and latest news, IoT boards, extended boards, Enterprise boards and what may happen in the future.

David Rusling, Linaro CTO, status and roadmap of Linaro

Posted by Charbax – March 20, 2017

David Rusling talks about the latest things that are happening and going to happen at Linaro at Linaro Connect Budapest 2017. You can watch my interview with him from nearly 5 years ago here.

Zephyr Project, open source OS for IoT

Posted by Charbax – March 20, 2017

Matt Locke, Director of the Linaro IoT and Embedded Group (LITE) and Maureen Helm of NXP, one of the maintainers of the Zephyr Project which is a Linux Foundation hosted open source collaboration project, uniting leaders from across the industry to build a best-in-breed small, scalable, real-time operating system (RTOS) optimized for resource constrained devices, across multiple architectures. The Zephyr Project’s goal is to establish a neutral project where silicon vendors, OEMs, ODMs, ISVs, and OSVs can contribute technology to reduce the cost and accelerate time to market for developing the billions of devices that will make up the majority of the Internet of Things of the future.

The Zephyr Project is perfect for building simple connected sensors, LED wearables, up to modems and small IoT wireless gateways. Because the Zephyr OS is modular and supports multiple architectures, developers are able to easily tailor an optimal solution to meet their needs. As a true open source project, the community can evolve the project to support new hardware, developer tools, sensor and device drivers. Enhancements in security, device management capabilities, connectivity stacks and file systems can be easily implemented.

Qualcomm Dragonboard 410c at Linaro Connect Budapest 2017

Posted by Charbax – March 17, 2017

Following the http://96boards.org/openhours/ session at Linaro Connect Budapest 2017, Lawrence King, Engineer, Sr. Staff/Mgr at Qualcomm Canada, talks a bit about the history of Dragonboard (since my video of an early Dragonboard filmed with him at Computex 2011) leading to the Dragonboard 410c, the ecosystem that is being built around it and some of what's to come from Qualcomm with Dragonboard.

Socionext SC2A11 ARM Server SoC is 24-core ARM Cortex-A53

Posted by Charbax – March 14, 2017

Socionext shows their new SC2A11 ARMv8 server SoC featuring 24 ARM Cortex-A53 cores and their SC2A20 Interconnect bridge. SC2A11 is a highly integrated low-power server system suitable for edge computing which processes data at the edge of the cloud in the IoT era. Large amount of data can be processed faster in memory by adopting the 64bit ARMv8 architecture. Up to 1536 cores can be configured in a system for uses such as web serving, indexing, cloud computing.

Linaro OP-TEE open-source security for the mass-market

Posted by Charbax – March 14, 2017

Joakim Bech talks about Linaro's work in OP-TEE (Open Portable Trusted Execution Environment) small OS-like environment that sits aside a rich operating system, for instance Android. The purpose of the TEE is to keep all secret credentials and data manipulation in the small TEE rather than in a larger rich OS that is often the vulnerable target of malware and hackers in general. In order to reach this goal, application software is architected in a way such that sensitive functions are precisely defined and offloaded to the TEE in the form of Trusted Applications.

Apache Ambari on ARM server

Posted by Charbax – March 14, 2017

At Linaro Connect Budapest 2017, ARM and the Linaro LEG (Linaro Enterprise Group) team demonstrate Apache Ambari running on ARM servers. Apache Ambari is one of key Big Data components that provides an easy to use web interface to provision, manage and monitor Hadoop cluster and various other Big Data tools. In this demo Apache Ambari is running on 3 node cluster with Hadoop, YARN and Zookeeper, all on AARCH64 hardware.

With ARM servers getting into Datacenter, Linaro has been collaborating with ARM and ARM vendors in making sure Big data components work well in AARCH64 architecture. Porting and Building Apache Ambari on AARCH64 is one of the efforts the team has been working on apart from porting, building and benchmarking Hadoop, Spark, Hive, HBase and other Big data components. The team chose to showcase Apache Ambari as a high level component due to it being very intuitive, easy-to-use Hadoop management web UI backed by its RESTful APIs. Ambari provides a dashboard with metrics for CPU, Storage, memory utilization and also metrics for HDFS, MapReduce, Pig, Hive etc for monitoring Hadoop Cluster. It also provides step-by-step wizard for managing Hadoop Clusters (like adding nodes, taking down nodes, doing rolling upgrades, etc).

As of today, Ambari is officially supported only on X86 servers. The work team has done is to patch Ambari to work on AARCH64, which involved patching various dependencies like phantomjs, leveldb, leveldbjni java libaries, etc. Linaro is also part of ODPi organization (odpi.org), which has been working on standardizing Big Data. Ambari is part of ODPi's operations specs. The collaboration helps in speeding up upstreaming process since ODPi also has some of same maintainers as of ASF.

The work done for this demo is a PoC running in ARM lab (working on Linaro Dev Cloud at the mean time) and yet published.

This video features Eugene Xie ARM Principal Software Engineer & Tech lead of Workloads team of Enterprise Software, BSG, Ganesh Raju - Tech Lead, BigData team and Naresh Bhat, Cavium assignee to Linaro for BigData.