No Need to Learn a New Availability Solution for Every Environment You Manage
SIOS clustering solutions are unique in the breadth of applications, operating systems and infrastructure environments supported giving you a single solution to handle your high availability needs. SIOS software protects applications like SAP and databases such as SQL Server, Oracle, and many others running in SAN-based, shared storage configurations or SANless, local data storage configurations. SIOS solutions enable high availability and disaster recovery protection for Windows or Linux applications operating in any combination of physical, virtual, cloud, or hybrid cloud infrastructures.
Flexible, powerful availability solutions, that are easy to learn and easy to deploy across all of these environments. That’s why we call them, Clusters Your Way.
Configuration Flexibility for High Availability and Disaster Protection
Get easy, cost-efficient high availability and disaster protection. Use SIOS failover cluster software to build a traditional shared storage cluster for high availability or a SIOS SANless cluster that uses local storage. SIOS software synchronizes storage using real-time (synchronous or asynchronous) data replication to provide availability and disaster protection without the cost and complexity of SAN-based replication. SANless software supports replicating over a LAN or WAN to multiple targets, allowing you to configure a multi-node failover cluster with nodes spread across more than one geographic location for protection against local, regional and national disasters.
You can create clusters between physical servers, virtual servers, and even the cloud. You can even add SIOS software to SAN-based clusters and add new clusters remotely. You can add SIOS software to physical servers and use low-cost local storage or high-speed PCIe flash storage to protect your most important applications. Multi-node and multi-site or region – take your pick. Mix and match your environments.
Easy, Cost-Efficient Disaster Recovery Protection with Multisite Failover Clusters
SIOS clusters give you the flexibility to replicate between the configurations of your choice – between SAN and SANless environments and any combination of physical, virtual, and cloud configurations. Extend a SIOS cluster to multiple sites including a remote location, the cloud or a node outside your cluster to provide efficient, real-time, block-level replication and disaster protection for your business-critical applications. SIOS software enables failover of applications across geographic locations and cloud availability zones or regions to provide sitewide, local, and regional disaster protection. No vendor lock-in. No need for identical hardware at the source and destination.
High Availability for Cloud Applications in AWS, Azure, Google Cloud
SIOS cluster software eliminates the need for a shared storage (SAN) when configuring HA clustering. This enables you to provide the highest level of availability protection for a wide variety of Windows and Linux applications and databases such as SQL Server and SAP in the cloud using the same operational and management techniques you use on-premises. Plus deploying and configuring has never been easier. Learn more about our cloud offerings: