Keep Critical Linux Applications Running without Downtime or Data Loss
SIOS LifeKeeper for Linux is a simple, cost-efficient clustering software that provides complete high availability (HA) and disaster recovery (DR) protection for SAP, SAP S/4HANA, Oracle, and other business-critical applications. Applications protected by LifeKeeper keep running through a wide range of fault, failures, and local, site-wide, and regional disasters, enabling you to meet your availability SLAs with ease.
SIOS LifeKeeper 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.
Continuous Monitoring of the Entire Linux Application Stack
Unlike other clustering solutions that only monitor server operation, SIOS LifeKeeper monitors and protects against issues in the entire application environment – server, storage, operating system, network, database, and application.
Complete Application-Aware Protection
Powerful application recovery kits (ARK) enable SIOS LifeKeeper to ensure fast, safe recovery or failover of complex applications and databases. When a problem is detected, SIOS LifeKeeper automatically manages the response according to one of three preselected options – alerting the administrator, restarting the application, and/or managing a complete failover to another node. ARKs ensure application operations continues on secondary cluster node(s) quickly and seamlessly.
Wizard-Driven Setup Simplifies Linux Clustering
SIOS LifeKeeper software provides an intuitive setup wizard that lets you setup your Linux cluster in minutes not hours in a wide range of configurations.
Complete Configuration Flexibility
Build a traditional shared-storage cluster or use SIOS software to synchronize local storage in a SANless cluster configuration. SIOS LifeKeeper supports a wide array of storage devices, including direct-attached storage, iSCSI, Fibre Channel and more. SIOS LifeKeeper also gives you complete configuration flexibility, including Physical-to-Physical (P2P), Physical-to-Virtual (P2V) and Virtual-to-Virtual (V2V) clusters.
SIOS Protection Suite
Buy LifeKeeper alone or as part of SIOS Protection Suite for Linux – a tightly integrated combination of high availability failover clustering, continuous application monitoring, data replication, and configurable recovery policies. SIOS Protection Suite for Linux includes SIOS LifeKeeper, SIOS DataKeeper, and multiple Application Recovery Kits (ARKs). SIOS Protection Suite is available in the AWS Marketplace. Create a fully configured and operational Linux high availability cluster in a few short steps using the SIOS LifeKeeper Quickstart on AWS.
Learn more about SIOS SANless Software for Cloud High Availability.
To find out more about the latest versions and products supported with our Linux clustering solution, contact us.
SANless Clustering for Performance or Cloud
Use SIOS software to synchronize local storage on all cluster nodes for SANless failover clustering protection where shared storage solutions are impractical or impossible, such as in a cloud, a virtual environment, a high-performance SSD storage or a hybrid storage environment. Use SIOS clustering software to protect critical applications in AWS, Azure or the Google Cloud Platform. Learn more about SIOS clustering products in the cloud:
- SIOS Protection Suite is available in the AWS Marketplace.
- SIOS LifeKeeper Quickstart on AWS.
- SIOS DataKeeper is Azure Certified and available in the Azure Marketplace
SIOS LifeKeeper is SAP-certified for SAP NetWeaver and SAP S/4HANA to monitor the critical services and automatically apply SAP best practices for nonstop operation of critical SAP environments. Learn more about SIOS software for SAP. In addition to SAP, SIOS Protection Suite for Linux provides protection for the broadest range of applications, databases, and environments. These include: