OpenText AvailabilityOpenText
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Tencent Cloud Elastic MapReduceTencent
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Related Products
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About
OpenText Availability continuously replicates physical, virtual, and cloud systems at the byte level, capturing real-time changes with a Recovery Point Objective of seconds, and maintains duplicated Windows and Linux servers at secondary locations for near-zero downtime. In the event of an outage, it offers automated or on-demand failover with integrated heartbeat monitoring and DNS management, followed by seamless failback when systems are restored. Data is secured with AES 256-bit encryption in flight, while three tiers of compression and bandwidth-throttling options minimize network impact. An extensive API allows integration with other applications, and built-in alerting, reporting, and non-disruptive failover testing ensure administrators can monitor health, troubleshoot, and validate disaster-recovery plans without affecting production workloads. OpenText Availability supports any hypervisor, including VMware ESXi/vSphere and Microsoft Hyper-V, and any major cloud platform.
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About
EMR enables you to scale the managed Hadoop clusters manually or automatically according to your business curves or monitoring metrics. EMR's storage-computation separation even allows you to terminate a cluster to maximize resource efficiency. EMR supports hot failover for CBS-based nodes. It features a primary/secondary disaster recovery mechanism where the secondary node starts within seconds when the primary node fails, ensuring the high availability of big data services. The metadata of its components such as Hive supports remote disaster recovery. Computation-storage separation ensures high data persistence for COS data storage. EMR is equipped with a comprehensive monitoring system that helps you quickly identify and locate cluster exceptions to ensure stable cluster operations. VPCs provide a convenient network isolation method that facilitates your network policy planning for managed Hadoop clusters.
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
|
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Audience
IT and infrastructure teams requiring a solution to prevent downtime and data loss across physical, virtual and cloud environments
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Audience
Organizations in need of an elastic and open-source cloud-based Hadoop service
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Support
Phone Support
24/7 Live Support
Online
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Support
Phone Support
24/7 Live Support
Online
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API
Offers API
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API
Offers API
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Screenshots and Videos |
Screenshots and Videos |
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Pricing
No information available.
Free Version
Free Trial
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Pricing
No information available.
Free Version
Free Trial
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Reviews/
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Reviews/
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Training
Documentation
Webinars
Live Online
In Person
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Training
Documentation
Webinars
Live Online
In Person
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Company InformationOpenText
Founded: 1991
Canada
cybersecurity.opentext.com/products/continuity-compliance/availability/
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Company InformationTencent
Founded: 2013
China
intl.cloud.tencent.com/product/emr
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Categories |
Categories |
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Integrations
AWS Outposts
Amazon Web Services (AWS)
Azure Stack Hub
CloudLinux
Google Cloud Platform
Microsoft Azure
Microsoft Hyper-V
Rocky Linux
SUSE Linux Enterprise Desktop
Tencent Cloud
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Integrations
AWS Outposts
Amazon Web Services (AWS)
Azure Stack Hub
CloudLinux
Google Cloud Platform
Microsoft Azure
Microsoft Hyper-V
Rocky Linux
SUSE Linux Enterprise Desktop
Tencent Cloud
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