Alternatives to HighAvailabilityData
Compare HighAvailabilityData alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to HighAvailabilityData in 2026. Compare features, ratings, user reviews, pricing, and more from HighAvailabilityData competitors and alternatives in order to make an informed decision for your business.
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ScaleGrid
ScaleGrid
ScaleGrid is a fully managed Database-as-a-Service (DBaaS) platform that helps you automate your time-consuming database administration tasks both in the cloud and on-premises. Easily provision, monitor, backup and scale your open source databases with high availability, advanced security, full superuser and SSH access, query analysis, and troubleshooting support to improve the performance of your deployments. Supported databases include: - MySQL - PostgreSQL - Redis™ - MongoDB® database - Greenplum™ (coming soon) The ScaleGrid platform supports both public and private clouds, including AWS, Azure, Google Cloud Platform (GCP), DigitalOcean, Linode, Oracle Cloud Infrastructure (OCI), VMware and OpenStack. Used by thousands of developers, startups, and enterprise customers including Atlassian, Meteor, and Accenture, ScaleGrid handles all your database operations at any scale so you can focus on your application performance.Starting Price: $8 per month -
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ClusterControl
Severalnines
ClusterControl is a hybrid, multi-cloud database ops orchestration platform for MongoDB, Elasticsearch, Redis, TimescaleDB, SQL Server on Linux, Galera Cluster, PostgreSQL, and MySQL in on-premises, cloud, and hybrid environments. It handles full-lifecycle operations, from deployment to failover, backup and more. With its full suite of databases, ops features and ability to be deployed in any environment, it enables organizations to implement the Sovereign DBaaS concept. ClusterControl is perfect for organizations that need to reliably run large-scale, open-source database operations but don't want to be limited by traditional DBaaS providers in environment choice, open-source license stability, and DB access.Starting Price: €250/node/month -
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Windows Server Failover Clustering
Microsoft
Failover Clustering in Windows Server (and Azure Local) enables a group of independent servers to work together to improve availability and scalability for clustered roles (formerly known as clustered applications and services). These nodes are interconnected via hardware and software, and if one node fails, another assumes its roles through an automated failover process. Clustered roles are actively monitored and, if they stop functioning, are restarted or migrated to maintain service continuity. The feature also supports Cluster Shared Volumes (CSVs), which provide a unified, distributed namespace and consistent shared storage access across nodes, reducing service disruptions. Typical uses include high‑availability file shares, SQL Server instances, and Hyper‑V virtual machines. Failover Clustering is supported on Windows Server 2016, 2019, 2022, and 2025, and in Azure Local environments. -
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Rocket iCluster
Rocket Software
Rocket iCluster high availability/disaster recovery (HA/DR) solutions ensure uninterrupted operation for your IBM i applications, providing continuous access by monitoring, identifying, and self-correcting replication problems. iCluster’s multiple-cluster administration console monitors events in real-time on the classic green screen and the modern web UI. Rocket iCluster reduces downtime related to unexpected IBM i system interruptions with real-time, fault-tolerant, object-level replication. In the event of an outage, you can bring a “warm” mirror of a clustered IBM i system into service within minutes. iCluster disaster recovery software ensures a high-availability environment by giving business applications concurrent access to both master and replicated data. This setup allows you to offload critical business tasks such as running reports and queries as well as ETL, EDI, and web tasks from your secondary system without affecting primary system performance. -
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Syself
Syself
Managing Kubernetes shouldn't be a headache. With Syself Autopilot, both beginners and experts can deploy and maintain enterprise-grade clusters with ease. Say goodbye to downtime and complexity—our platform ensures automated upgrades, self-healing capabilities, and GitOps compatibility. Whether you're running on bare metal or cloud infrastructure, Syself Autopilot is designed to handle your needs, all while maintaining GDPR-compliant data protection. Syself Autopilot integrates with leading DevOps and infrastructure solutions, allowing you to build and scale applications effortlessly. Our platform supports: - Argo CD, Flux (GitOps & CI/CD) - MariaDB, PostgreSQL, MySQL, MongoDB, ClickHouse (Databases) - Grafana, Istio, Redis, NATS (Monitoring & Service Mesh) Need additional solutions? Our team helps you deploy, configure, and optimize your infrastructure for peak performance.Starting Price: €299/month -
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SIOS LifeKeeper
SIOS Technology Corp.
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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HPE Serviceguard
Hewlett Packard Enterprise
HPE Serviceguard for Linux (SGLX) is a high‑availability (HA) and disaster‑recovery (DR) clustering solution designed to maximize uptime for critical Linux workloads, on‑premises, in virtualized environments, or across hybrid and public clouds. It continuously monitors applications, services, databases, servers, networks, storage, and processes; upon detecting faults, it performs fast, automated failover, often within four seconds, without compromising data integrity. SGLX supports both shared‑storage and shared‑nothing architectures (via its Flex Storage add‑on), enabling highly available SAP HANA, NFS, or other services even where SAN isn’t available. The HA‑only E5 edition delivers zero‑RPO application failover with robust monitoring and a workload‑centric GUI, while the HA + DR E7 edition adds multi‑target replication, automated and push‑button site recovery, DR rehearsal, and workload mobility across on‑premises and cloud.Starting Price: $30 per month -
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NEC EXPRESSCLUSTER
NEC Corporation
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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DxEnterprise
DH2i
DxEnterprise Smart High Availability is an infrastructure-agnostic software solution that simplifies management and network security for mission-critical SQL Server workloads across modern hybrid and multi-cloud environments. It frees organizations from vendor lock-in and gives them the power to create SQL Server Availability Group clusters containing any mix of OSes, containers, virtual machines, bare-metal, and cloud servers. Organizations unlock: - Granular database-level monitoring with intelligent automated failover - Nearest-to-zero SQL Server downtime for Windows, Linux, and containers - Easy stretch clusters across sites and clouds for robust disaster recovery Built-in Zero Trust Network Access tunneling allows users to securely deploy HA clusters that span from anywhere, to anywhere, without VPNs or direct links. DxEnterprise also comes standard with DxOperator by DH2i, Microsoft’s preferred Operator for Kubernetes (K8s) SQL Server deployments. -
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IBM PowerHA SystemMirror provides a comprehensive high availability (HA) solution that ensures near-continuous application uptime with advanced failure detection, failover, and recovery features. It offers a simplified, integrated configuration that addresses storage and HA needs while allowing users to manage their clusters through a single pane of glass. Available for IBM AIX and IBM i operating systems, PowerHA supports multisite disaster recovery configurations and automation to reduce administrative effort. It incorporates IBM SAN storage systems like DS8000 and Flash Systems into HA clusters for robust data protection. Licensed per processor core with maintenance included for the first year, PowerHA delivers economic value for on-premises deployments. The technology helps enterprises eliminate planned and unplanned outages while monitoring system health proactively.
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Red Hat Advanced Cluster Management for Kubernetes controls clusters and applications from a single console, with built-in security policies. Extend the value of Red Hat OpenShift by deploying apps, managing multiple clusters, and enforcing policies across multiple clusters at scale. Red Hat’s solution ensures compliance, monitors usage and maintains consistency. Red Hat Advanced Cluster Management for Kubernetes is included with Red Hat OpenShift Platform Plus, a complete set of powerful, optimized tools to secure, protect, and manage your apps. Run your operations from anywhere that Red Hat OpenShift runs, and manage any Kubernetes cluster in your fleet. Speed up application development pipelines with self-service provisioning. Deploy legacy and cloud-native applications quickly across distributed clusters. Free up IT departments with self-service cluster deployment that automatically delivers applications.
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Delinea’s Database Access Controller enables enterprises to adopt modern cloud databases from AWS, Google, Azure, Oracle, Redis, and others while still enforcing appropriate access levels, multi-factor authentication, complete reporting, and auditing workflows. Proxy connections through a centralized portal and restrict direct database access. Protect databases with layered authentication, authorization, and granular role-based access controls. Provides time-based access, auditable logs, and reports to generate alerts and notifications. Gain granular access control to databases, such as Oracle, MySQL, PostgreSQL, MariaDB, MongoDB, Redis, AWS RDS, and Google DB, whether on-premise or in the cloud. See who is accessing databases and govern their database access using capabilities such as multi-factor authentication (MFA) and logging activities for tighter database security. Secure database access to protect your most valuable information.
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Amazon MemoryDB
Amazon
Valkey- and Redis OSS-compatible, durable, in-memory database service for ultra-fast performance. Scale to hundreds of millions of requests per second and over one hundred terabytes of storage per cluster. Stores data durably using a multi-AZ transaction log for 99.99% availability and near-instantaneous recovery without data loss. Secure your data with encryption at rest and in transit, private VPC endpoints, and multiple authentication mechanisms, including IAM authentication. Quickly build applications with Valkey and Redis OSS data structures and a rich open source API, and easily integrate with other AWS services. Deliver real-time personalized experiences with the highest relevancy and fastest semantic search experience among popular vector databases on AWS. Simplify application development and improve time-to-market with built-in access to flexible data structures that are available in Valkey and Redis OSS.Starting Price: $0.2163 per hour -
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Percona XtraDB Cluster
Percona
Percona XtraDB Cluster (PXC) is a high availability, open-source, MySQL clustering solution that helps enterprises minimize unexpected downtime and data loss, reduce costs, and improve the performance and scalability of your database environments. PXC supports your critical business applications in the most demanding public, private, and hybrid cloud environments. Percona XtraDB Cluster (PXC) preserves, secures, and protects data and revenue streams by providing the highest level of availability for your business-critical applications. PXC helps you increase efficiency, eliminate license fees, and lower your total cost of investment, helping you meet budget constraints. Our integrated tools enable you to optimize, maintain, and monitor your cluster. This ensures you get the most out of your MySQL environment.Starting Price: Free -
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SIOS DataKeeper
SIOS Technology Corp.
SIOS DataKeeper is a host‑based, block‑level replication solution that delivers real‑time, synchronous or asynchronous redundancy for Windows Server environments, integrating seamlessly with Windows Server Failover Clustering (WSFC). It enables "SANless" clusters—eliminating dependency on shared‑storage arrays—by replicating data across local, virtual, or cloud servers, including VMware, Hyper‑V, AWS, Azure, and Google Cloud Platform, while offering optimized performance without requiring hardware accelerators or compression devices. Once installed, it provides a new SIOS DataKeeper Volume resource in WSFC, supporting geographically dispersed clusters via cross‑subnet failover and configurable heartbeat parameters. Built-in WAN optimization and efficient compression maximize bandwidth use over local and wide‑area networks. -
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NetApp MetroCluster
NetApp
NetApp MetroCluster configurations implement two physically separated, mirrored ONTAP clusters that operate in concert to deliver continuous data and SVM protection. Each cluster synchronously replicates its data aggregates to its partner to maintain identical copies mirrored across both sites. In the event of a site failure, administrators can activate the mirrored SVM on the surviving cluster and resume data serving seamlessly. MetroCluster supports both fabric-attached (FC) and IP-based cluster setups: fabric-attached MetroCluster uses FC transport for SyncMirror between sites, while MetroCluster IP leverages layer‑2 stretched IP networks. Stretch MetroCluster deployments enable campus-wide coverage, MetroCluster IP supports configurations up to four nodes with NVMe/FC or NVMe/TCP starting in ONTAP 9.12.1/9.15.1, and front-end SAN protocols like FC, FCoE, and iSCSI are all supported. -
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DRBD
LINBIT
DRBD® (Distributed Replicated Block Device) is an open source, software‑based, shared‑nothing block storage replication solution for Linux, designed primarily to deliver high-performance, high‑availability (HA) data services by mirroring local block devices between nodes in real time, either synchronously or asynchronously. Implemented deep in the Linux kernel as a virtual block‑device driver, DRBD ensures local read performance with efficient write‑through replication to peer(s). User‑space utilities like drbdadm, drbdsetup, and drbdmeta enable declarative configuration, metadata management, and administration across installations. Originally built for two‑node HA clusters, DRBD 9.x extends support to multi‑node replication and integration into software‑defined storage (SDS) systems such as LINSTOR, making it suitable for cloud‑native environments.Starting Price: Free -
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Eliminate unplanned downtime and minimize data loss due to corruption or failure. The SLE HA extension includes geo clustering to manage clustered servers on-premises or in the cloud anywhere in the world. Our policy-driven, highly available extension for Linux clusters helps you maintain business continuity and minimize unplanned downtime across locations and geographies. Flexible, policy-driven clustering and continuous data replication boost flexibility while improving service availability and resource utilization by supporting the mixed clustering of both physical and virtual Linux servers. Install, configure, manage, and monitor your clustered Linux environments with a powerful unified interface. Multi-tenancy can be used to manage geo clusters according to your business needs.
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NoSQL Manager
NoSQL Manager
Intuitive interface and high performance of the desktop application save time for beginners and professional database developers and administrators. Full support of all the MongoDB, MongoDB Enterprise and Amazon DocumentDB databases makes your work hassle-free. Support of replica sets, standalone hosts and shared cluster connections. Autocompletion allows autocompleting the collection names and methods in MongoDB and Shell commands. As the text is typed into the Shell, the context of the cursor within the command provides an indication of whether the user needs a collection completion or a method completion. The collection completion provides a list of collections available in the current database. Easy document navigation, view and editing, limits to maximize performance, GUI editors for all MongoDB data types.Starting Price: $125 one-time payment -
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SafeKit
Eviden
Evidian SafeKit is a high-availability software solution designed to ensure the redundancy of critical applications on Windows and Linux platforms. It provides an all-in-one approach by integrating load balancing, synchronous real-time file replication, automatic application failover, and automated failback after a server failure, all within a single software product. This eliminates the need for additional hardware components such as network load balancers or shared disks, as well as the necessity for enterprise editions of operating systems and databases. SafeKit's software clustering facilitates the creation of mirror clusters with real-time data replication and failover, farm clusters with load balancing and failover, and advanced architectures like farm+mirror clusters and active-active clusters. Its shared-nothing architecture simplifies deployment, even in remote sites, by avoiding the complexities associated with shared disk clusters. -
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azerioid
azerioid
azerioid Stack Manager is a self-hosted server control panel built entirely in Laravel and Livewire. One command bootstraps the panel itself (Caddy + PHP + SQLite), then everything else — web servers (Caddy, Apache, Nginx), databases (MariaDB, PostgreSQL, MongoDB), Redis, Node.js, and background process management via Supervisor — is installed on demand from the dashboard, no third-party base stack required. Each virtual host can independently run a different web server engine behind a single Caddy front door, with automatic Let's Encrypt HTTPS, a scoped web terminal and file manager per site, per-database remote-access control, and a full CLI with feature parity to the UI. It's been verified end-to-end on Ubuntu, Debian, and Enterprise Linux (with SELinux enforcing) across real servers.Starting Price: $0 -
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LunaNode
LunaNode
Deploy a reliable, performant, and feature-packed cloud server, available in Canada (Toronto and Montreal) and France (Roubaix). KVM cloud servers on redundant SSD disk arrays. Check out our pricing! Take live snapshots of your VM at any time to extract its current disk state for backups or cloning, without any downtime. Volumes are detachable disks stored on our high-availability cluster. Attach volumes to VMs for extra space, or provision VMs with a volume as the boot device. Automatically configure your VM during the boot process with bash and cloud-init startup scripts. Security groups allow you to define traffic restrictions on groups of virtual machines at the infrastructure level. Your VMs get their own private, isolated internal network, on which they can securely communicate. VMs can burst above their baseline performance for short periods to utilize additional CPU and I/O resources, making load spikes easier on your application.Starting Price: $3.50 per month -
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Navicat Premium
Navicat
Navicat Premium is a database development tool that allows you to simultaneously connect to MySQL, MariaDB, MongoDB, SQL Server, Oracle, PostgreSQL, and SQLite databases from a single application. Compatible with cloud databases like Amazon RDS, Amazon Aurora, Amazon Redshift, Microsoft Azure, Oracle Cloud, Google Cloud and MongoDB Atlas. You can quickly and easily build, manage and maintain your databases. Data Transfer, Data Synchronization and Structure Synchronization help you migrate your data easier and faster for less overhead. Deliver detailed, step-by-step guidelines for transferring data across various DBMS. Compare and synchronize databases with Data and Structure Synchronization. Set up and deploy the comparisons in seconds, and get the detailed script to specify the changes you want to execute.Starting Price: $64.99 per month -
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DanubeData
DanubeData
DanubeData is a next-generation managed services platform for European cloud infrastructure, bringing compute, databases, caches, storage, and apps into one unified namespace. It is built to put your data on the right course, deploy AMD Zen4-powered VPS instances, managed PostgreSQL, MySQL, and MariaDB databases, Redis-compatible caches, S3-compatible object storage, and Rapids serverless containers from one dashboard. Everything runs in the same German datacenter, so services communicate with zero-latency internal networking, no cross-region hops, and simpler architecture. Virtual machines provision in under 45 seconds with AMD EPYC Zen 4 cores, NVMe Gen4 storage, DDR5 memory, full root access, cloud-init compatibility, SSH keys, DDoS protection, and real-time resource graphs. Managed databases are production-ready with automated backups, point-in-time recovery, read replicas, automatic failover, SSL/TLS encryption by default, performance insights, and more.Starting Price: $3.99 per TB -
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Nutanix Database Service
Nutanix
Speed-up application development and simplify database administration with the only hybrid multi-cloud DBaaS for Microsoft SQL Server, Oracle, EDB, PostgreSQL, MySQL, MariaDB, and MongoDB. Make databases a seamless part of software development while reducing the administrative burden and delivering the performance, resilience, and security you need for dev, test, and production workloads. Easily provision, clone, and refresh databases directly from development environments. Automate admin tasks to ensure best practices consistency and free up DBA time for high-value tasks. Reliable performance, scalability, and security for all databases running on hybrid multi-cloud infrastructure. Enable platform and ops teams to treat databases as code with REST API and Kubernetes integrations. The NDB Operator for Kubernetes lets developers provision, clone, and restore databases with just a few lines of code, speeding time-to-market. -
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Oracle Real Application Clusters (RAC) is a unique, scale-everything, highly available database architecture that transparently scales both reads and writes for all workloads, including OLTP, analytics, AI vectors, SaaS, JSON, batch, text, graph, IoT, and in-memory. It effortlessly scales complex applications such as SAP, Oracle Fusion Applications, and Salesforce workloads. Oracle RAC delivers the lowest latency and highest throughput for all data needs through its unique fused cache across servers, ensuring ultrafast local data access. Parallelized workloads across all CPUs guarantee maximum throughput, and the integration of Oracle’s storage design enables seamless online storage expansion. Unlike other databases that depend on public cloud infrastructures, sharding, or read replicas for scalability, Oracle RAC guarantees the lowest latency and highest throughput out of the box.
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TablePlus
TablePlus InC
Modern, native client with intuitive GUI tools to create, access, query & edit multiple databases: MySQL, PostgreSQL, SQLite, Microsoft SQL Server, Amazon Redshift, MariaDB, CockroachDB, Vertica, Cassandra, Snowflake, Oracle, Redis.Starting Price: $59.00 -
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Invest your time in your project, and we’ll take care of database maintenance: software backups, monitoring, fault tolerance, and updates. ClickHouse is great at handling queries to large amounts of data in real time, while column-based storage saves space due to strong data compression. All DBMS connections are encrypted using the TLS protocol. Data is secured in accordance with the requirements of local regulatory, GDPR, and ISO industry standards. Visualize the data structure in your ClickHouse cluster and send SQL queries to databases from the management console. The service also provides data replication between database hosts (both inside and between availability zones) and automatically switches the load over to a backup replica in the event of a failure.Starting Price: $42.51 per month
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Proxmox VE
Proxmox Server Solutions
Proxmox VE is a complete open-source platform for all-inclusive enterprise virtualization that tightly integrates KVM hypervisor and LXC containers, software-defined storage and networking functionality on a single platform, and easily manages high availability clusters and disaster recovery tools with the built-in web management interface. -
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Webair
Webair
Webair provides Database-as-a-Service (DBaaS), a reliable and secure database management solution that gives your business simple, efficient and always available access to its mission-critical data. Our team has proven experience in managing the implementation, configuration, administration and optimization of database clusters, including business-critical, load-balanced and replicated MySQL clusters, including MariaDB, Galera and NoSQL. Webair’s Database Administrators are experts in helping you create a high-performance database environment. We work with you to design the best solution, matching the finest infrastructure to the right database configuration to meet your unique requirements. Free your business from routine database tasks such as performance monitoring, configuration, memory, storage and log file management, sizing, service pack upgrades and service patches. Focus on more important business aspects, including managing the critical data within your database. -
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Percona Kubernetes Operator
Percona
The Percona Kubernetes Operator for Percona XtraDB Cluster or Percona Server for MongoDB automates the creation, alteration, or deletion of members in your Percona XtraDB Cluster or Percona Server for MongoDB environment. It can be used to instantiate a new Percona XtraDB Cluster or Percona Server for MongoDB replica set, or to scale an existing environment. The Operator contains all necessary Kubernetes settings to provide a proper and consistent Percona XtraDB Cluster or Percona Server for MongoDB instance. The Percona Kubernetes Operators are based on best practices for configuration and setup of a Percona XtraDB Cluster or Percona Server for MongoDB replica set. The benefits of the Operator are many but saving time and delivering a consistent and vetted environment is key.Starting Price: Free -
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Percona Backup for MongoDB
Percona
Percona Backup for MongoDB is a distributed, low-impact solution for achieving consistent backups of MongoDB sharded clusters and replica sets. Percona Backup for MongoDB supports Percona Server for MongoDB and MongoDB Community v3.6 or higher with MongoDB Replication enabled. Percona Backup for MongoDB is an alternative for users who want a fully supported community backup tool, but do not want to pay for MongoDB Enterprise and Ops Manager. With easy command-line interface, you can perform consistent backup/restore of clusters and non-sharded replica sets, and improve cluster backup consistency. This saves you time and effort if you are implementing MongoDB backups for the first time.Starting Price: free -
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Tungsten Clustering
Continuent
Tungsten Clustering is the only complete, fully-integrated, fully-tested MySQL HA, DR and geo-clustering solution running on-premises and in the cloud combined with industry-best and fastest, 24/7 support for business-critical MySQL, MariaDB, & Percona Server applications. It allows enterprises running business-critical MySQL database applications to cost-effectively achieve continuous global operations with commercial-grade high availability (HA), geographically redundant disaster recovery (DR) and geographically distributed multi-master. Tungsten Clustering includes four core components for data replication, data connectivity, cluster management and cluster monitoring. Together, they handle all of the messaging and control of your Tungsten MySQL clusters in a seamlessly-orchestrated fashion. -
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Get access to new MongoDB features and official releases that are 100% compatible with the platform. If the load on your cluster increases, you can add new servers or increase their capacity in a matter of minutes. Invest your time in your project, and we’ll take care of database maintenance: software backups, monitoring, fault tolerance, and updates. You can enable sharding for clusters that have MongoDB version 4.0 or higher. You can also add and configure individual shards to improve cluster performance. All DBMS connections are encrypted using the TLS protocol, and DB backups are GPG-encrypted. Data is secured in accordance with the requirements of local regulatory, GDPR, and ISO industry standards. MongoDB has no regular tables and stores data as collections of JSON-like documents. This is great for projects where data structures may change during development.
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ClusterLion
ProLion
ClusterLion removes the need for complex clusters, shared storage, and other sophisticated infrastructure, ensuring business continuity and reducing costs. ClusterLion eliminates the need for complex clusters, significantly reducing costs and operational overhead. ClusterLion is currently available in two versions, ClusterLion for SAP and ClusterLion for MetroCluster. In case of failure, ClusterLion shuts down the affected side to avoid split-brain syndrome and then initiates the switch-over to the unaffected side. ClusterLion for MetroCluster ensures that the other services continue to function correctly after the storage switch-over has taken place. Ensure the security of your data without increasing the complexity of your infrastructure and the effort required to operate your systems. Thanks to complete infrastructure independence ClusterLion for MetroCluster is the only solution on the market that can address these concerns. -
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MongoQUI
Fahid Digital Ventures
MongoQUI is a MongoDB workspace for developers, database administrators and analysts, available as a desktop application for Windows, macOS and Linux and through a browser. It connects to MongoDB deployments, including Atlas and self-hosted clusters, and provides document browsing in table, tree and JSON views, query editing, visual query and aggregation builders, schema inspection, and database, collection and index tools. Depending on the plan, users can edit documents, review query history, save queries, and import or export JSON, CSV and Excel data. Schema-aware AI can help draft queries. A report builder turns results into charts and dashboards that can be refreshed and shared through protected links. Team plans add shared connections, role-based access, organization management, two-factor authentication and audit logs. It supports individual and team workflows, with features varying by plan.Starting Price: $119 -
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Percona Server for MongoDB
Percona
Percona Server for MongoDB is a free and open-source drop-in replacement for MongoDB Community Edition. It combines all the features and benefits of MongoDB Community Edition with enterprise-class features from Percona. Built on the MongoDB Community Edition, Percona Server for MongoDB provides flexible data structure, native high availability, easy scalability, and developer-friendly syntax. It also includes an in-memory engine, hot backups, LDAP authentication, database auditing, and log redaction.Starting Price: Free -
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Eddie
Eddie
Eddie is a high availability clustering tool. It is an open source, 100% software solution written primarily in the functional programming language Erlang (www.erlang.org) and is available for Solaris, Linux and *BSD. At each site, certain servers are designated as Front End Servers. These servers are responsible for controlling and distributing incoming traffic across designated Back End Servers, and tracking the availability of Back End Web Servers within the site. Back End Servers may support a range of Web servers, including Apache. The Enhanced DNS server which provides load balancing and monitoring of site accessibility for geographically distributed web sites. This gives round the clock access to the entire available capacity of the web site, no matter where it is located." The Eddie white papers describe the need for products such as Eddie, and outlines the Eddie approach. -
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Zmanda
Zmanda
Zmanda Pro is an enterprise data backup, recovery, and resilience platform that protects data across cloud, hybrid, and on-premises environments. It is available both as a managed SaaS offering and as a self-hosted deployment. The platform provides ransomware protection, air-gapped backup, immutable backups, client-side deduplication, and forever-incremental backups with protection for 30+ workload types from a single console, including VMware, Hyper-V, Proxmox, Windows & Linux servers, SQL Server, Oracle, MySQL, MongoDB, MariaDB, Microsoft 365, Synology and QNAP NAS, and Windows, Mac and Linux endpoints. It is used by enterprises, government agencies, and educational institutions worldwide, including one of the world's largest cybersecurity organizations, a top-5 computer OEM and solutions provider, the largest franchisor in the United States and a global leader in electronic systems design. Zmanda Pro is priced per workload: server, VM, database, or endpoint. not by the gigStarting Price: $5.99 -
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Valkey
Valkey
Valkey is an open source high-performance key/value datastore that supports a variety of workloads, such as caching, message queues, and can act as a primary database. It is backed by the Linux Foundation, ensuring it will remain open source forever. Valkey can run as either a standalone daemon or in a cluster, with options for replication and high availability. It natively supports a rich collection of datatypes, including strings, numbers, hashes, lists, sets, sorted sets, bitmaps, hyperloglogs, and more. You can operate on data structures in-place with an expressive collection of commands. Valkey also supports native extensibility with built-in scripting support for Lua and supports module plugins to create new commands, data types, and more. Valkey 8.1 introduces several performance improvements that reduce latency, increase throughput, and lower memory usage.Starting Price: Free -
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DbSchema
Wise Coders
DbSchema is for visual designing the schema in a team, deploy and document the schema. Other integrated features like data explorer, visual query editor, data generator, etc., makes DbSchema an every-day tool for everybody who interacts with databases. DbSchema supports all relational and No-SQL databases, including MySQL, PostgreSQL, SQLite, Microsoft SQL Server, MongoDB, MariaDB, Redshift, Snowflake, Google and more. DbSchema is reverse-engineering the database schema from the database and visualize it as diagrams. You will interact with the database using diagrams and visual tools. DbSchema model is using its copy of schema structure, independent from the database. This allows the schema deployment on multiple databases, save the design model to file, store it in GIT and design the schema in a team, design the schema without database connectivity, compare different versions of the schema and generate SQL migration scripts.Starting Price: $63 one time payment -
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Corosync Cluster Engine
Corosync
The Corosync Cluster Engine is a group communication system with additional features for implementing high availability within applications. The project provides four C application programming interface features. Closed process group communication model with extended virtual synchrony guarantees for creating replicated state machines; a simple availability manager that restarts the application process when it has failed; a configuration and statistics in-memory database that provides the ability to set, retrieve, and receive change notifications of information; and a quorum system that notifies applications when a quorum is achieved or lost. Our project is used as a high-availability framework by projects such as Pacemaker and Asterisk. We are always looking for developers or users interested in clustering or participating in our project. -
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Altinity
Altinity
Altinity's expert engineering team can implement everything from core ClickHouse features to Kubernetes operator behavior to client library improvements. A flexible docker-based GUI manager for ClickHouse that can do the following: Install ClickHouse clusters; Add, delete, and replace nodes; Monitor cluster status; Help with troubleshooting and diagnostics. 3rd party tools and software integrations: Ingest: Kafka, ClickTail; APIs: Python, Golang, ODBC, Java; Kubernetes; UI tools: Grafana, Superset, Tabix, Graphite; Databases: MySQL, PostgreSQL; BI tools: Tableau and many more. Altinity.Cloud incorporates lessons from helping hundreds of customers operate ClickHouse-based analytics. Altinity.Cloud has a Kubernetes-based architecture that delivers portability and user choice of where to operate. Designed from the beginning to run anywhere without lock-in. Cost management is critical for SaaS businesses. -
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IBM Z System Automation is a NetView-based application that provides a single control point for a full range of system management functions. It plays a crucial role in supplying high-end automation solutions. IBM Z System Automation monitors, controls, and automates an extensive range of system elements spanning your enterprise's hardware and software resources. IBM Z System Automation is a policy-based, self-healing, high-availability solution designed to optimize the efficiency and availability of critical systems and applications. It reduces administrative and operational tasks, customization and programming effort, and automation implementation time and costs associated with Parallel Sysplex and policy-based automation. Using tight integration with Geographically Dispersed Parallel Sysplex (GDPS), IBM Z System Automation provides sophisticated disaster recovery capabilities for IBM Z systems.
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Analyze disk space usage by displaying the number of databases with their data and index sizes to see which MySQL and MariaDB servers take up the most space. View snapshots and charts of disk space occupied by databases on servers and tables in databases to quickly spot the largest databases and tables. Easily understand the complete security, availability, health, and performance of all MySQL and MariaDB servers in a single, modern, and intuitive web console. Access hundreds of monitors that examine the configuration and security of servers automatically. Identify and alert on security vulnerabilities and tuning opportunities via expert advice. Set up users who have limited access to specified servers and settings. Specify the type of user, role, and allowed and disallowed actions, tags, and tabs. Manage user access to prevent accidental actions, executing non-reversible operations, and changing server settings without administrator knowledge.
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IBM Spectrum LSF Suites is a workload management platform and job scheduler for distributed high-performance computing (HPC). Terraform-based automation to provision and configure resources for an IBM Spectrum LSF-based cluster on IBM Cloud is available. Increase user productivity and hardware use while reducing system management costs with our integrated solution for mission-critical HPC environments. The heterogeneous, highly scalable, and available architecture provides support for traditional high-performance computing and high-throughput workloads. It also works for big data, cognitive, GPU machine learning, and containerized workloads. With dynamic HPC cloud support, IBM Spectrum LSF Suites enables organizations to intelligently use cloud resources based on workload demand, with support for all major cloud providers. Take advantage of advanced workload management, with policy-driven scheduling, including GPU scheduling and dynamic hybrid cloud, to add capacity on demand.
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Memurai
Memurai
Redis for Windows alternative, In-Memory Datastore Ready for the most demanding production workloads. Free for development and testing. Fully Redis-compatible. The core of Memurai is based on the Redis source code, ported to run natively on Windows. Memurai reliably supports all the features that make Redis the most popular NoSQL data store, including LRU eviction, persistence, replication, transactions, LUA scripting, high-availability, pub/sub, cluster, modules, and streams. A lot of attention has been put into ensuring full compatibility, including with the myriad of libraries and tools already available for Redis. You can even replicate data between Memurai and Redis, or use both within the same cluster! Seamless integration with Windows infrastructure and workflows. Whether it's used for development or production, Memurai seamlessly integrates with Windows best practices, tools and workflows. Engineering teams with an existing investments in the Windows infrastructure will be -
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Mongrel
VisorCraft, LLC
Mongrel is a desktop database systems workbench that unifies 30+ database engines, terminals, file transfer, containers, Kubernetes, and an API client in one native app for Windows, macOS, and Linux. Query PostgreSQL, MySQL, MongoDB, SQL Server, Oracle, Redis, ClickHouse, Snowflake, BigQuery, and more in native SQL or engine dialects. Edit data inline, drill through foreign keys, run EXPLAIN plans, design schemas on a visual ER canvas, sync data between databases, and schedule encrypted backups. Built-in SSH/Mosh/Telnet/Serial terminals, SFTP/SCP file transfer, Docker and Podman management, Kubernetes operations, and an HTTP/GraphQL/WebSocket/gRPC client replace a stack of tools. An opt-in AI assistant supports OpenAI-compatible, Anthropic, and Gemini providers, with keys in your OS keychain and writes always approval-gated. Mongrel is local-first: your queries, data, and logs never leave your machine. All plans include every feature; start with a 7-day trial, no card required.Starting Price: $99/user/year -
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An enhanced version of PostgreSQL that is continuously synchronized with PostgreSQL's with enhancements for Security, DBA and Developer features and Oracle database compatibility. Manage deployment, high availability and automated failover from Kubernetes. Deploy anywhere with lightweight, immutable Postgres containers. Automate with failover, switchover, backup, recovery, and rolling updates. Operator and images are portable to any cloud so you can avoid lock-in. Overcome containerization and Kubernetes challenges with our experts. Oracle compatibility means you can leave your legacy database without starting over. Migrate database and client applications faster with fewer rewrite problems. Improve the end-user experience by tuning and boosting performance. Deploy on-premises, in the cloud, or both. In a world where downtime means revenue loss, High Availability is key for business continuity.Starting Price: $1000.00/one-time
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Formal
Formal
Formal is a protocol-aware reverse proxy that secures access to databases, APIs, infrastructure, and AI tools by enforcing least privilege at the wire-protocol level. Deployed as a single stateless binary in a VPC through Terraform, Kubernetes, or Docker, it sits between identities and resources without application changes, SDKs, or agents. Formal parses more than 15 protocols, including PostgreSQL, MySQL, MongoDB, Snowflake, SSH, Kubernetes, HTTP, MCP, S3, Redis, RDP, BigQuery, ClickHouse, and DynamoDB, allowing query-level decisions instead of generic network filtering. Policies can authenticate and authorize users, mask or filter fields, rewrite requests, block actions, require MFA, quarantine sessions, suspend access, or support impersonation across session, request, and response stages. Teams can secure AI agents and MCP servers by stripping PII before it reaches a model, blocking unauthorized tool calls, and auditing every action.
