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Average Ratings 0 Ratings

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ease
features
design
support

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Description

DRBD® (Distributed Replicated Block Device) is an open source, software-centric solution for block storage replication on Linux, engineered to provide high-performance and high-availability (HA) data services by synchronously or asynchronously mirroring local block devices between nodes in real-time. As a virtual block-device driver deeply integrated into the Linux kernel, DRBD guarantees optimal local read performance while facilitating efficient write-through replication to peer devices. The user-space tools, including drbdadm, drbdsetup, and drbdmeta, support declarative configuration, metadata management, and overall administration across different installations. Initially designed to support two-node HA clusters, DRBD 9.x has evolved to accommodate multi-node replication and seamlessly integrate into software-defined storage (SDS) systems like LINSTOR, which enhances its applicability in cloud-native frameworks. This evolution reflects the growing demand for robust data management solutions in increasingly complex environments.

Description

HPE Serviceguard for Linux (SGLX) is a clustering solution focused on high availability (HA) and disaster recovery (DR) that aims to ensure maximum uptime for essential Linux workloads, whether they are deployed on-premises, in virtualized setups, or across hybrid and public cloud environments. It consistently tracks the performance of applications, services, databases, servers, networks, storage, and processes; when it identifies issues, it rapidly initiates automated failover, typically within four seconds, all while maintaining data integrity. SGLX accommodates both shared-storage and shared-nothing architectures through its Flex Storage add-on, which allows for the provision of highly available services like SAP HANA and NFS in situations where SAN is not an option. The E5 edition, which is solely focused on HA, offers zero-RPO application failover alongside comprehensive monitoring and a user-friendly workload-centric graphical interface. In contrast, the E7 edition that combines HA and DR features introduces capabilities such as multi-target replication, automated recovery with a simple button press, rehearsals for disaster recovery, and the flexibility for workload mobility between on-premises systems and the cloud, thereby enhancing operational resilience. This versatility makes SGLX a valuable asset for businesses aiming to maintain continuous service availability in the face of potential disruptions.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

Amazon Web Services (AWS) No 
Google Cloud Platform No 
IBM Db2 No 
KVM No 
Microsoft Azure No 
Microsoft Hyper-V No 
MySQL Yes 
Oracle Cloud Infrastructure No 
SAP HANA No 
SAP NetWeaver No 
SQL Server No 
VMware Cloud No 

Integrations

Amazon Web Services (AWS) Yes 
Google Cloud Platform Yes 
IBM Db2 Yes 
KVM Yes 
Microsoft Azure Yes 
Microsoft Hyper-V Yes 
MySQL No 
Oracle Cloud Infrastructure Yes 
SAP HANA Yes 
SAP NetWeaver Yes 
SQL Server Yes 
VMware Cloud Yes 

Pricing Details

Free
Free Trial No 
Free Version Yes 

Pricing Details

$30 per month
Free Trial No 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac No 
Linux Yes 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux Yes 
Chromebook No 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars Yes 
Live Training (Online) Yes 
In Person Yes 

Types of Training

Training Docs Yes 
Webinars Yes 
Live Training (Online) Yes 
In Person Yes 

Vendor Details

Company Name

LINBIT

Founded

2001

Country

United States

Website

linbit.com/drbd/

Vendor Details

Company Name

Hewlett Packard Enterprise

Founded

1939

Country

United States

Website

buy.hpe.com/us/en/software/high-availability-disaster-recovery-software/serviceguard-software/serviceguard-for-linux/hpe-serviceguard-for-linux/p/376220

Product Features

Disaster Recovery

Administration Policies No 
Bare-Metal Recovery No 
Encryption No 
Failover Testing No 
Flexible Data Capture No 
Multi-Platform Support No 
Multiple Data Type Support No 
Offline Storage No 

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