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SIOS Protection Suite
What SIOS Protection Suite is
SIOS Protection Suite provides high availability clustering, data replication, and disaster recovery for business-critical applications, databases, and ERPs. The Linux suite can build SAN or SANless clusters for cloud or on-premises physical and virtual servers. It includes SIOS LifeKeeper, SIOS DataKeeper, and Application Recovery Kits, which monitor application health and automate recovery; available kits vary by edition. Configurable recovery policies manage failover, and continuous block-level replication supports disaster protection across multiple sites. Listed workloads include SAP, SAP S/4HANA, Oracle, SQL Server, PostgreSQL, MySQL, MariaDB, IBM MQ, Apache Web Server, and NFS. Storage options include direct-attached storage, iSCSI, and Fibre Channel. SIOS identifies AWS, Azure, and Google Cloud Platform as environments for its clustering software, and the suite is available in AWS Marketplace. A responsive LifeKeeper Web Management Console provides a management interface. SIOS offers Windows and Linux trial requests, while product purchasing information is available by contacting the company. The vendor lists Windows Protection Suite version 10.1 as current.
Who it suits
SIOS Protection Suite is aimed at enterprise organizations protecting essential applications, databases, and ERPs from downtime and disasters. Its listed workloads and hybrid deployment model may suit teams managing complex infrastructure across cloud and on-premises environments.
What it does well
- Supports continuous block-level replication.
- Application Recovery Kits monitor health and automate recovery.
- Supports workloads including SAP, Oracle, and SQL Server.
- Supports direct-attached storage, iSCSI, and Fibre Channel.
- AWS, Azure, and Google Cloud Platform are listed environments.
What to know first
- Pricing is available only on request.
- No free plan is listed.
- The trial request page does not state its duration.
- Recovery kits vary by edition.
Limits
A per-server license is required, and pricing is by request. Application Recovery Kit availability varies by edition; the separate Windows or Linux trial request page does not state a duration.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| SIOS Protection Suite | Per-server license required · pricing by request | On request |
As us.sios.com lists them, read 5 Oct 2026. The maker's own page has the final word.
Getting started
- Visit https://us.sios.com/products/sios-protection-suite/.
- Contact SIOS for purchasing information and pricing.
- Request a 14-day trial, or submit a Windows or Linux trial request.
- Choose a deployment approach for supported cloud or on-premises physical or virtual servers.
- Review the product documentation and support resources.
Verdict
SIOS Protection Suite is built around clustering, replication, and recovery for critical enterprise workloads. Buyers will need to contact SIOS for pricing, and the available recovery kits depend on edition.
Questions
How is SIOS Protection Suite priced?
The vendor directs prospective customers to contact SIOS for purchasing information. A per-server license is required.
Is there a free plan or trial?
There is no free plan. SIOS lists a 14-day trial; a separate page invites Windows or Linux trial requests without stating a duration.
Which platforms and deployment environments does it support?
The listed platforms are Linux, Windows, and self-hosted. The Linux suite supports cloud or on-premises physical and virtual servers, and SIOS identifies AWS, Azure, and Google Cloud Platform as environments for its clustering software.
Which workloads are supported?
Listed applications and services include SAP, SAP S/4HANA, SAP HANA, Oracle, MaxDB, SQL Server, PostgreSQL, MySQL, MariaDB, IBM MQ, Apache Web Server, and NFS.
What replication does it provide?
The Linux trial page describes continuous block-level data replication. The listed capabilities include continuous replication and multi-site replication.
Who makes SIOS Protection Suite?
SIOS says it was founded in 1999 and is headquartered in San Mateo, California.
Facts from SIOS Protection Suite's own pages
- Application recovery
- The suite includes Application Recovery Kits that monitor application health and automate recovery; the supplied kits vary by edition. · us.sios.com, 5 Oct 2026
- Applications
- SIOS lists SAP, SAP S/4HANA, Oracle, MaxDB, SQL Server, PostgreSQL, MySQL, MariaDB, IBM MQ, Apache Web Server, and NFS among supported applications or services. · us.sios.com, 5 Oct 2026
- Audience
- SIOS describes its solutions as intended for enterprise organizations protecting essential applications, databases, and ERPs from downtime and disasters. · us.sios.com, 5 Oct 2026
- Cloud
- SIOS states that SIOS Protection Suite is available in the AWS Marketplace and identifies AWS, Azure, and Google Cloud Platform as environments for its clustering software. · us.sios.com, 5 Oct 2026
- Cloud support
- SIOS lists AWS and Microsoft Azure evaluation guides for Protection Suite for Linux. · docs.us.sios.com, 5 Oct 2026
- Company
- SIOS states it was founded in 1999 and is headquartered in San Mateo, California. · us.sios.com, 5 Oct 2026
- Company certification
- SIOS states that it is ISO/IEC 27001:2022 certified by Consilium Labs. · us.sios.com, 5 Oct 2026
- Components
- The Linux suite includes SIOS LifeKeeper, SIOS DataKeeper, and Application Recovery Kits. · us.sios.com, 5 Oct 2026
- Deployment
- The Linux product supports on-premises, cloud, hybrid, and virtualized deployments, including shared-storage and SANless cluster architectures. · us.sios.com, 5 Oct 2026
- Failover
- LifeKeeper can respond to detected problems by alerting an administrator, restarting the application, or failing over to another node. · us.sios.com, 5 Oct 2026
- Founded
- 1999 · us.sios.com, 28 Sept 2026
- Headquarters
- San Mateo, California, United States · us.sios.com, 28 Sept 2026
- Intended users
- The vendor describes the suite for business-critical applications, databases and ERPs that need high availability and disaster recovery. · us.sios.com, 5 Oct 2026
- Management
- The LifeKeeper Web Management Console provides a responsive interface and simplified firewall management using two TCP ports. · us.sios.com, 5 Oct 2026
- Pricing
- The vendor's product pages direct prospective customers to contact SIOS for purchasing information rather than listing a price. · us.sios.com, 5 Oct 2026
- Purpose
- SIOS Protection Suite for Linux combines high availability failover clustering, continuous application monitoring, data replication, and configurable recovery policies to protect business-critical applications and data. · us.sios.com, 5 Oct 2026
- Replication
- The Linux trial page describes continuous block-level data replication for disaster protection. · us.sios.com, 5 Oct 2026
- Security
- The LifeKeeper for Linux page says it supports AWS IMDSv2 and SELinux in enforcing, permissive, and disabled modes. · us.sios.com, 5 Oct 2026
- Storage
- Supported storage types include direct-attached storage, iSCSI, and Fibre Channel. · us.sios.com, 5 Oct 2026
- Support
- SIOS lists product support phone numbers, email, a support portal and product documentation on its contact page. · us.sios.com, 5 Oct 2026
- Supported versions
- SIOS documentation lists Protection Suite for Windows 10.1 as current and includes Windows support matrices and Application Recovery Kit documentation. · docs.us.sios.com, 5 Oct 2026
- Trial
- SIOS invites customers to request a trial copy of its high availability clustering software for Windows or Linux; it does not state a trial duration on that page. · us.sios.com, 5 Oct 2026
Where SIOS Protection Suite stands on Freedom251
- Cloud Disaster Recovery Software#14 of 27