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What is SIOS DataKeeper?

SIOS DataKeeper is a sophisticated block-level replication tool designed specifically for environments based on hosts, offering real-time redundancy options that can be either synchronous or asynchronous for Windows Server configurations, and it integrates seamlessly with Windows Server Failover Clustering (WSFC). This cutting-edge solution allows for the establishment of "SANless" clusters, eliminating the requirement for shared-storage systems by enabling data replication across a range of local, virtual, or cloud servers, including VMware, Hyper-V, AWS, Azure, and Google Cloud Platform, all while maintaining high performance without needing specialized hardware accelerators or compression technologies. Upon installation, a new SIOS DataKeeper Volume resource is created within WSFC, which supports the configuration of geographically distributed clusters through cross-subnet failover and adaptable heartbeat settings. Furthermore, it incorporates built-in WAN optimization and efficient compression techniques that significantly enhance bandwidth usage in both local and wide-area networks, thus boosting overall network performance. This collection of features positions SIOS DataKeeper as a highly advantageous solution for organizations aiming to improve their data availability while circumventing the challenges associated with conventional storage methods. Adopting SIOS DataKeeper can lead to streamlined operations and reduced infrastructure costs for businesses navigating the complexities of modern data management.

What is NEC EXPRESSCLUSTER?

NEC EXPRESSCLUSTER is a comprehensive solution designed to ensure business continuity by providing highly reliable disaster recovery and high-availability features. The software prevents data loss and reduces downtime by enabling automatic failover between clustered servers, even in the event of hardware, network, or application failures. Unlike traditional clustering solutions, EXPRESSCLUSTER does not require shared disk storage, making it a cost-effective choice for many organizations. With over 20 years in the market and more than 30,000 clusters deployed worldwide, it serves a diverse customer base across 50+ countries. The solution supports integration with a wide range of systems, including major relational databases such as Oracle DB and Microsoft SQL Server, ERP platforms like SAP, virtualization technologies like VMware and Hyper-V, and popular cloud platforms including AWS, Microsoft Azure, and Google Cloud. EXPRESSCLUSTER’s real-time data mirroring and failure detection mechanisms ensure that mission-critical systems experience minimal downtime. The platform’s intuitive GUI simplifies management and monitoring tasks, allowing IT teams to quickly identify and resolve issues. Numerous customers from sectors like manufacturing, finance, pharmaceuticals, and retail have credited EXPRESSCLUSTER with preventing costly outages and enabling rapid disaster recovery. This reliability translates into faster decision-making and enhanced operational efficiency. With a free 60-day trial and extensive support documentation, NEC makes it easy for businesses to evaluate and implement this proven clustering technology.

Media

Media

Integrations Supported

Google Cloud Platform
IBM Db2
Microsoft Dynamics 365
Microsoft Hyper-V
MySQL
Oracle Cloud Infrastructure
PostgreSQL
SAP MaxDB
SAP S/4HANA
SIOS LifeKeeper
SQL Server
VMware Cloud
Windows Server Failover Clustering

Integrations Supported

A10 Defend DDoS Mitigator
CHILI
Hotel Superhero
Junos Traffic Vision
Pica8 PICOS
SAP Data Warehouse Cloud
StrongLink

API Availability

API Availability

Pricing Information

Pricing not provided
Free Trial Offered?

Pricing Information

Pricing not provided
Free Trial Offered?

Supported Platforms

SaaS
Windows
On-Prem

Supported Platforms

SaaS

Customer Service / Support

Standard Support
Web-Based Support

Customer Service / Support

Web-Based Support

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Training Options

Documentation Hub

Company Facts

Organization Name

SIOS Technology Corp.

Date Founded

1999

Company Location

United States

Company Website

us.sios.com/products/sios-datakeeper/

Company Facts

Organization Name

NEC Corporation

Date Founded

1899

Company Location

Japan

Company Website

nec.com

Categories and Features

Categories and Features

Disaster Recovery

Bare-Metal Recovery
Failover Testing
Flexible Data Capture
Multi-Platform Support

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