NEC EXPRESSCLUSTERNEC Corporation
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SIOS LifeKeeperSIOS Technology Corp.
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Related Products
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About
NEC EXPRESSCLUSTER is a high-availability software solution designed to maximize business continuity and disaster recovery while preventing data loss. It supports recovery from hardware, network, and application failures without requiring costly shared storage disks. The software boasts a proven track record with over 17,000 customers worldwide and more than 30,000 cluster systems deployed over 20 years. EXPRESSCLUSTER supports various applications, including major databases like Microsoft SQL Server and Oracle DB, email servers, ERP systems, virtualization platforms, and cloud services such as AWS and Microsoft Azure. Key features include automatic failover, real-time data mirroring, and comprehensive failure detection across system resources. NEC’s software helps businesses reduce downtime, save costs, and ensure reliable IT operations across many industries globally.
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About
SIOS LifeKeeper for Windows is a comprehensive high-availability and disaster‑recovery solution that integrates failover clustering, continuous application monitoring, data replication, and flexible recovery policies to deliver 99.99 % uptime for Microsoft Windows Server environments—whether physical, virtual, cloud, hybrid‑cloud, or multicloud. Administrators can build SAN‑based or SANless clusters using a variety of storage types (direct‑attached SCSI, iSCSI, Fibre Channel, or local disk) and choose between local or remote standby servers that support both high availability and disaster recovery. LifeKeeper offers real‑time block‑level replication via bundled DataKeeper, with WAN‑optimized performance that includes nine levels of compression, bandwidth throttling, and integrated WAN acceleration, ensuring efficient replication across cloud regions or over WAN without hardware accelerators.
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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
Businesses and IT organizations that require reliable high availability and disaster recovery solutions to protect mission-critical applications and minimize downtime
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Audience
IT teams and system administrators requiring a solution offering automated high availability and disaster recovery
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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 InformationNEC Corporation
Founded: 1899
Japan
nec.com
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Company InformationSIOS Technology Corp.
Founded: 1999
United States
us.sios.com/products/sios-lifekeeper-for-windows/
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Categories |
Categories |
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Disaster Recovery Features
Administration Policies
Bare-Metal Recovery
Encryption
Failover Testing
Flexible Data Capture
Multi-Platform Support
Multiple Data Type Support
Offline Storage
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Integrations
A10 Defend DDoS Mitigator
Amazon EC2
CHILI
Google Cloud Platform
Hotel Superhero
Junos Traffic Vision
Microsoft Azure
OcNOS
Oracle Cloud Infrastructure
Oracle Database
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Integrations
A10 Defend DDoS Mitigator
Amazon EC2
CHILI
Google Cloud Platform
Hotel Superhero
Junos Traffic Vision
Microsoft Azure
OcNOS
Oracle Cloud Infrastructure
Oracle Database
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