- Active – active dual controller mode
ALUA (Asymmetric Logic Unit Access) is supported in TrioNAS LX HA to provide active-active controller mode. Command shipping and data shipping functions are implemented in QSM operating system. This ensures higher fault tolerance and better performance and efficiency.
- Redundant modular design
No single point of failure design. Fully redundant and modular design to achieve 99.999% availability.
- Fast Failover
All data services are protected by controller failover. The faster the failover is, the less impact to business continuity. Failover time is the quintessential index to judge the quality of a dual controller NAS system.
TrioNAS LX HA can scale vertically with capacity expansion and horizontally with performance gain.
- Hybrid storage for better IOPS performance
Storage tiering function (SSD caching) is supported in QSM operating system to leverage the benefits of flash technology. Hybrid storage can combine SSD drives and enterprise SATA drives to deliver the equivalent IOPS to performance SAS hard drives. Hybrid storage can help you combine the strengths of both SSD drive and SATA drive and enjoy the overall lower cost at the same time.
Qsan Technology was founded in 2004 by a group of experienced engineers who wanted to build top-notch storage systems. With outstanding performance, completed data protection, and smart data management, Qsan’s storage systems will be the worldwide best without compromise.
Qsan storage solutions have been deployed globally and trusted by organizations’ businesses of all sizes and locations; furthermore, Qsan is a recognized global leader in the storage industry and the leading developer of data management and protection. Our customers can focus on building their business with award-winning data storage product lines combined with dedicated global service and support from Qsan Technology.
We first designed an iSCSI RAID controller. The resulting P100C was the first iSCSI RAID controller launched in 2005. In 2009, we launched P500Q, the first 10G iSCSI redundant RAID controller system. With QiSOE offload engine design, Qsan resolved the latency challenge for 10G iSCSI, and brought iSCSI to high availability applications. In 2012, Qsan received Computex Best Choice for U600Q TrioNAS LX storage systems. With completed product portfolio, including iSCSI, Fibre Channel, Hybrid SAN, NAS, and Unified storage systems, Qsan provides total and best price-performance solutions for SME.
Qsan is not just a storage vendor, but also a technology and design company with a focus on solution innovation. For more information, please visit: www.Qsan.com