SIOS Protection Suite software is a Linux clustering solution that provides a tightly integrated combination of high availability failover clustering, continuous application monitoring, data replication, and configurable recovery policies to protect your business critical applications and data from downtime and disasters.

Build Your Choice of Linux SAN or #SANLess Clusters

SIOS Protection Suite gives you the flexibility to build your choice of SAN or #SANLess clusters using a wide array of storage devices, including direct attached storage, iSCSI, Fibre Channel and more. Whether you need local high availability within a single site, or fast, efficient disaster recovery across multiple sites, SIOS Protection Suite for Linux meets all your business continuity needs.

SIOS Protection Suite monitors the health of the entire application environment, including the server, storage, operating system, network, database, and application software. It can recover a service or application both locally or on another cluster node at either the same site or another geographic location. It supports all major Linux distributions, including Red Hat Enterprise Linux, SUSE Linux Enterprise Server, CentOS, and Oracle Linux and accommodates a wide range of storage architectures.

When a problem is detected, SIOS Protection Suite automatically initiates restart/recovery actions completes recovery or failover quickly, easily, and automatically, minimizing downtime from system failures or even entire site outages.