High-performance file system for embedded flash memory
Tuxera Reliance™ Velocity is a cutting-edge embedded file system designed to work with all the benefits and challenges of flash memory technology.
Our modern flash-friendly file system has patented and proprietary optimizations to bring the ultimate performance, reliability, security, and longest lifetime to any flash hardware.
It’s easy to integrate into automotive embedded systems using Android, Linux, or QNX, and excels at handling multiple, simultaneous workloads.
Why choose Tuxera Reliance Velocity?
Extend memory lifetime
Put the brakes on flash memory wear-out. Reliance Velocity reduces memory degradation with remarkably low data fragmentation, efficient read and write operations, and advanced wear prevention features that assist the underlying flash controller, including online discard and fitrim support. Our proprietary optimizations reduce flash memory wear by up to 63% and increase flash memory lifetime by up to 3.2 times.
Get ultimate performance
For high-performance data and video recording, Reliance Velocity is second to none. Our software reduces fragmentation, lowers latency, and uses advanced allocation strategies – alleviating major challenges with intensive data workloads. Plus high read/write speeds and low CPU usage ensure highly responsive systems.
Fast mount time
After power loss or a system crash, the system must recover rapidly to keep the data stream flowing. In these so-called “dirty” situations, Reliance Velocity mounts on average 2X faster than the leading open-source alternative. But no matter the situation, you can always count on Reliance Velocity to have consistently low mount time.
Protect data integrity
Errors, power loss, or crashes can cause data loss – or worse – system damage. Atomic writes and intelligent write order ensure videos and other data are reliably saved even during an unexpected power loss or system crash. Reliance Velocity also comes with built-in check and repair tools to ensure file system consistency, fix corrupted volumes, and recover lost files.
Full service technical support
The largest team of file systems experts – at your service. We offer comprehensive R&D support including integration, testing, benchmarking, reports, and product- and platform-specific optimizations. Plus our engineers are on call to help you.
Secure down to the core
Add an extra layer of data protection. Reliance Velocity includes advanced data security features and tools such as encryption at multiple levels, user- and group-level quotas, and dm-verity (secure boot) support.
Technical data
Supported architectures
ARM, ARM64, Intel x86/x86_64 or compatible, MIPS, PowerPC, and more.
Operating systems
Linux, Android, QNX, Tizen, Chrome OS.
Storage hardware
Support for all flash-based storage types like eMMC, UFS, eSD, SD card, CF card, UFS card, and SSD.
Standards conformance
Complies with all the latest JEDEC memory standards. POSIX compliant.
When to use Tuxera Reliance Velocity
Reliance Velocity is the ideal data storage management software for modern IVIs and infotainment, digital clusters, telematics boxes, V2X boxes, black boxes, and drive recorders running on Linux. It is also well suited for systems using hypervisors or consolidated storage environments.
