Huawei Dorado series is an FC-SAN solid state storage product designed for the enterprise-level high-performance storage market. Dorado series is designed with an SSD storage system architecture, cache management and I/O scheduling algorithm to present performance.
Huawei Dorado series is an FC-SAN solid state storage product designed for the enterprise-level high-performance storage market.
- IOPS: Dorado2100 delivers a maximum of 170,000 IOPS, equal to the IOPS of traditional disk arrays with two hundred and fifty 15,000 rpm SAS disks
- Dorado5100 delivers 1,000,000 IOPS — a performance equal to traditional arrays with 1400 15K RPM SAS disks.
- Access Speed: Dorado 2100 is short to 800 μs access latency, which is only 8% of the access latency of a traditional disk array. Dorado 5100Accesslatency is a low 500 ms, just 5% of traditional arrays.
- Low power consumption: as low as 160 W/U, an energy savings of up to 90% over traditional arrays with equivalent performance.
- Intelligent CPU clock speed control: The Dorado2100 intelligently controls the clock frequency of the CPU based on processor workload.
- 16-speed intelligent fan speed control: Fan speed is regulated intelligently based on system temperature to reduce fan noise and power consumption, increasing the environmental flexibility of the equipment.
Stable and Reliable
- Media safeguards: Technologies such as wear leveling, bad block management, and random scrambling greatly extend media service life to deliver an MTBF of greater than 1 million hours.
- Data protection: The Dorado2100 uses rigorous 32-bit error correcting code (ECC) in 1-KB blocks and a threshold warning function so that errors are corrected as soon as they are discovered. A variety of RAID levels are also offered to further improve data reliability.
- Redundant architecture: The dual Active/Active controller provides interruption-free redundancy to ensure operational reliability and availability.
- Protect your investment: There is no need to change software versions or your current application architecture. This means you can easily incorporate the Dorado5100 into your existing IT architecture while continuing to leverage your investment.
- Reduce power use: Enjoy the benefits of memory system power savings of 90% annually.
- Save space: The Dorado5100 uses 95% less space than traditional arrayswith equivalent performance, greatly reducing cabinet costs.
- Simplify management: The Dorado5100 offers user-friendly management and maintenance, supports both GUI and CLI management methods, supports visual, text message, and email warnings.