четверг, 24 мая 2018 г.

Зачем нужны и как работают электронные каталоги OPDS / Блог компании МакЦентр / Geektimes

https://geektimes.com/company/maccentre/blog/301145/?utm_campaign=301145#habracut


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Selectel IPv4 prefix route leaking / Блог компании Селектел / Хабр

https://habr.com/company/selectel/blog/359102/


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Алан Кей: крутым концепциям тоже нужна любовь / Блог компании Проектная школа программирования GoTo / Хабр

https://habr.com/company/goto/blog/358912/#habracut


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Mobile-first indexing — революция в поиске от Google / Хабр

https://habr.com/post/359092/


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Планирование инфраструктуры для мгновенного восстановления виртуальных машин Instant VM Recovery / Блог компании Veeam Software / Хабр

https://habr.com/company/veeam/blog/359166/?utm_source=habrahabr&utm_medium=rss&utm_campaign=359166#habracut


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Product updates | May 23, 2018


From: Google Cloud Platform <CloudPlatform-noreply@google.com>
Date: May 24, 2018 at 5:42:56 AM GMT+3
To: oleg.ivashchenko@is-alliance.net
Subject: Product updates | May 23, 2018
Reply-To: Google Cloud Platform <CloudPlatform-noreply@google.com>

A regular roundup of what's new across Google Cloud Platform.
GCP updates  |  May 23, 2018
BIG DATA
Cloud Composer: Managed Apache Airflow on GCP
Cloud Composer: Managed Apache Airflow on GCP
Author, schedule, and monitor pipelines across cloud and on-premise environments with Cloud Composer. Built on open source Apache Airflow, Cloud Composer simplifies workflow orchestration and avoids vendor lock-in. View here
MANAGEMENT TOOLS
Stackdriver Kubernetes Monitoring: Observe multiple clusters at scale
Stackdriver Kubernetes Monitoring: Observe multiple clusters at scale
Stackdriver adds rich observability for Kubernetes and integrates with Prometheus, the leading Kubernetes OSS monitoring solution. Easily inspect your Kubernetes environment and simplify operations. View here
STORAGE & DATABASES
Cloud Bigtable adds three zones in the UK and North America
Cloud Bigtable adds three zones in the UK and North America
Cloud Bigtable is now available in three new regions, europe-west2 (London, UK), northamerica-northeast1 (Montréal, Canada), and us-east4 (Virginia, US). View here
 
Additional releases
COMPUTE
GCP expands its GPU portfolio with the NVIDIA Tesla V100
NVIDIA Tesla V100 GPUs are publicly available in beta on Compute Engine and Kubernetes Engine with up to 1 petaflop of precision hardware acceleration performance. NVIDIA Tesla P100 GPUs are now generally available. View here
Introducing Kubernetes Service Catalog and Google Cloud Platform Service Broker
Together, the Kubernetes Service Catalog and the Google Cloud Platform Service Broker make it easier for users to set up and connect a broad range of cloud-based services – including seven GCP services – to Kubernetes clusters. View here
GCE: OS Login Cross-Organization VM Access
A new IAM role allows administrators to grant VM access to users outside of their organization. Now generally available, the OS Login feature allows for greater control over instance access and permissions. View here
GCE: Create VMs from an existing template
Customers just got a new way to create instances. Create a VM instance based on an existing instance template and override certain fields in the template. Now generally available. View here
GCE: Iceblink 4T Machine Types
Memory-optimized machine types with up to 160 vCPUs and 3.75 TB of system memory are now available in beta. The new machine types support the most demanding scale-up workloads, such as in-memory databases. View here
Monitor internal load balancing in Stackdriver
Now production-ready. Project owners can export key internal load-balancing metrics to Stackdriver to evaluate usage and performance, troubleshoot, and improve resource utilization and user experience. View here
CLOUD AI
Dialogflow introduces new features
Dialogflow has added a new beta feature in the console to allow developers to create snapshots or versions of their agent and manage custom environments such as development, staging, or production. View here
BIG DATA
Cloud Dataflow: Intertransform I/O side input metrics
Side input metrics show you how side inputs affect your pipeline's performance. Monitor reads and writes of side inputs and their impact on your job's execution time. View here
Cloud Dataflow: Auto Zone job placement
With Auto Zone placement, a Dataflow regional endpoint automatically selects the best zone within the region based on the available zone capacity at the time of the job-creation request. Users don't have to specify a zone separately if they specify a regional endpoint. View here
gRPC and StreamingPull for Cloud Pub/Sub
Now in GA, new gRPC methods – including the StreamingPull method – enable Google Cloud Client Libraries to deliver much lower latency and throughput per CPU for PubSub subscription clients. View here
New Cloud Pub/Sub reporting audit logs
Cloud Pub/Sub audit logs are now generally available. Logs include administrative operations. View here
NETWORKING
DNSSEC for Cloud DNS
Cloud DNS has added DNS Security Extensions (DNSSEC), an extension to the DNS protocol that uses public key cryptography to authenticate DNS responses, helping to prevent attacks against user domains. View here
Toggle firewall rules in GCP
Easily disable and re-enable firewall rules in GCP. The ability to selectively disable rules – without deleting them – allows users to observe, diagnose, and modify network behavior as rules are changed. View here
Cloud CDN Signed URLs
This beta release of Cloud CDN Signed URLs provides a mechanism to give a client limited-time access to a private resource without requiring additional authentication, while still getting the latency and cost benefits of Cloud CDN. View here
API PLATFORM & ECOSYSTEMS
Introducing Google Maps Platform
The 18 individual Maps APIs have been distilled into three core products: Maps, Routes, and Places. All will work with existing code and are integrated into the GCP Console under one pricing plan with free support. View here
Hosted Targets on Apigee
Hosted Targets allows Node.js applications to run in a native, secure, scalable, isolated environment hosted by Apigee, where Edge API proxies can call them as target services. View here
IDENTITY & SECURITY
Cloud Console: Record of Processing Feature for GDPR
In support of GDPR compliance, the Record of Processing feature is now generally available in the Cloud Console. View here
STORAGE & DATABASES
Instance-level IAM comes to Cloud Bigtable
Assign Cloud Bigtable IAM roles at the instance level and segregate access by use case and across multiple teams. Users can be kept in the same project, avoiding the need to create projects to limit access to resources. View here
ACCOUNT SERVICES
New zone and services for the Singapore region
A third zone (asia-southeast1-c) has launched in the Singapore region. Along with the new zone, the region has added three new services: Cloud Spanner, Cloud SQL, and Managed Instance Groups. View here
Go to your Console
See you in the cloud,
The Google Cloud Platform Team