InfoQ Homepage DevOps Content on InfoQ
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Active Management of Open Source Components Delivers Measurable Improvements Claims Sonatype Report
When organisations actively manage the quality of open source components in software applications they see a 28% improvement in developer productivity (through reduction in manual governance), a 30% reduction in overall development costs, and a 48% increase in application quality (as application vulnerabilities are removed early reducing their incidence in production).
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Q&A with Mayank Prakash: DevOps in UK's Largest Government Department
Mayank Prakash, Director General, CDO and CIO of UK’s Department for Work and Pensions told the DevOps Enterprise Summit London audience how the largest UK’s government department is moving away “from an organisation based on traditional vendor outsourcing, traditional structures and service delivery models to one with digital in its DNA”. InfoQ had the opportunity to do a Q&A with Mr. Prakash.
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Hiscox CTO Emphasises DevOps Is about Survival
Hiscox's CTO talks about cloud strategy, DevOps and getting ops on board these changes.
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AWS Web Application Firewall: Bolt-on Security for Insecure Websites
AWS Web Application Firewall inspects traffic coming into your web application, looking for suspicious activity. It can pass good requests onto your application and block requests that match common attack vectors - like SQL injection. WAF can add a layer of security onto an existing application without changing the app.
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ContainerPilot 3.0 Released with Multiprocess Container Support
Joyent released version 3.0 of ContainerPilot which functions as an init system for running multiple processes inside containers. It automates the processes of service registration, service discovery, health checks, and lifecycle management for the processes. It has a new HTTP-based API, a simpler configuration language and Consul-only support.
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“Cluster Schedulers”: Cindy Sridharan on the Purpose of Schedulers, and Why imgix Chose Nomad
Cindy Sridharan, an engineer at imgix, has written a comprehensive article on the purpose of application/job schedulers like Kubernetes and Nomad, and discussed the application packaging, deployment and lifecycle challenges the imgix team had which led them to consider implementing a scheduler within their technology stack.
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The Difference between SOA and Microservices?
RedMonk's Stephen O'Grady has entered the debate on SOA versus microservices and agrees with many others that the size of a service is neither a necessary nor sufficient differentiation.
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JetBrains Elected to the JCP Executive Committee
In a recent special election, JetBrains was elected to the JCP Executive Committee to fill one of the seats vacated by Ericsson and TOTVS. Trisha Gee, developer and technical advocate at JetBrains, spoke to InfoQ about this latest milestone for JetBrains, what they plan to accomplish, the recent JSR 376 vote, and plans for future development.
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Twistlock 2.1 Container Security Suite Released
Twistlock announced the general availability of version 2.1 of their container security product. Highlights of the release include an integrated firewall that understands application traffic, vulnerability detection, secrets management via integration with third party tools, and compliance alerting and enforcement.
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Kubernetes 1.7 Released with Security Hardening, StatefulSet Updates and Extensibility Features
Kubernetes 1.7 has been released with a focus on delivering features for security, storage and extensibility, and includes a Network Policy API, automated upgrade strategies for StatefulSets, and an extensible API aggregation layer.
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Q&A With Robert Scherrer: DevOps on the Backbone of the Swiss Financial Center
Starting with a small core team, and a DevOps approach around 5 + 1 dimensions - skills, organization, process, infrastructure, architecture + mindset & attitude - SIX has been transforming how IT and the business work together to break the silos and align themselves along value streams. InfoQ took the opportunity to talk with Robert Scherrer, head of software dev at SIX, about this journey.
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Oracle Releases Open Source Container Utilities, Including A New Container Runtime Written in Rust
Oracle has released three open source container utilities including Smith, an OCI image-compliant container builder that creates “microcontainers” with a single executable and its dependencies; Crashcart, a microcontainer debugging tool; and Railcar, a Rust-based alternative container runtime that implements the OCI-runtime specification.
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Eric Han, VP at Portworx, Speaks to InfoQ on the State of the Hyperconverged Container Market
InfoQ speaks to Portworx VP of product management, Eric Han, about the direction of the container market and differentiators between the growing number of hyperconverged container platforms in the market.
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A Series of Unfortunate Container Events at Netflix: Andrew Spyker and Amit Joshi at QCon NYC
At QCon New York 2017, Andrew Spyker and Amit Joshi presented “A Series of Unfortunate Container Events at Netflix”. Key takeaways from running production workloads within containers running on the AWS Cloud include: expect problematic containers and workloads; there is continued need for cloud to evolve for containers; and it has been worth the effort due to value containers unlock.
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The "Paved Road" PaaS for Microservices at Netflix: Yunong Xiao at QCon NY
At QCon New York 2017, Yunong Xiao presented “The Paved PaaS to Microservices at Netflix” which discussed how the Netflix Platform as a Service (PaaS) assists with maintaining the balance between the culture of freedom and responsibility and the overall organisational goals of velocity and reliability.