High Performance and Huge Capacity with ION C2 StorageServer

ION Computer Systems has introduced the new C2 StorageServer which features a wide range of performance and capacity options, including shelves of capacity disks with optional SSD caching, shelves of performance disks with optional SSD caching, and all-SSD shelves.  The C2 StorageServer node also supports NVM Express SSDs for the highest performance storage available and Intel Server NICs at 1GB, 10GB and 40Gb. The Continue reading High Performance and Huge Capacity with ION C2 StorageServer

Disk-Impossible File Server

ION® Computer Systems, Inc. recently published benchmark results for its SR-71mach5 SpeedServer™ running Microsoft® Windows® Server 2012 R2 with the SMB 3.1 protocol.  Yes, the performance is “Disk-Impossible!”.  A single 2U “mach5” system costing under $80k served 64kB random reads at 10 Gigabytes per second and delivered 8kB random reads at 1 million Input/Output Operations per second.  Average latency as low as 1ms was Continue reading Disk-Impossible File Server

SR-71mach5 SpeedServer

ION recently launched it’s flagship SR-71mach5 SpeedServer™ which continues to deliver on the SR-71 legacy of all-SSD storage for “disk-impossible performance”.  This new server incorporates new technology throughout yielding more processor cores, more and faster memory and much more random I/O performance. Standard processors in the “mach5” are two 12-core 2.6GHz Intel® Xeon® E5-2690 V3, but the full Xeon E5-2600V3 processor lineup is available.  Continue reading SR-71mach5 SpeedServer

Open-E DSS V7 iSCSI Targets on SR-71mach4 SpeedServer™

Open-E posted it’s certification of the ION SR-71mach4 SpeedServer on 23 June 2014. The Open-E Certification process focuses on functionality and stability, efficiency and usability.  Additional benchmark by ION testing demonstrated iSCSI target performance with Open-E DSS V7 doing random I/O at almost 8GBps or up to 375,000 IOPS or latency as low as 0.42ms.  All-SSD iSCSI targets enable a wide range of high-performance Continue reading Open-E DSS V7 iSCSI Targets on SR-71mach4 SpeedServer™

Server Economics

Not every server needs 20 cores of Intel Xeon processor or 128GB RAM or 36TB RAID storage.  There are certainly applications that deserve a dedicated server with two or four cores, a few gigabytes of RAM and a small boot drive.  But are there decisions where a little more planning and expense before deployment extends the life of a server – or adds a Continue reading Server Economics

G2 StorageServer Configurator

ION Computer Systems® has launched a new online storage Configurator for its G2 StorageServer product line.  The Configurator has been designed to make it simple to design a robust and complex storage platform, by specifying the desired usable capacity of the system, taking into account the user’s preferences for RAID level, sparing and SSD caching.  Additional options allow the user to specify processors, memory, Continue reading G2 StorageServer Configurator

Storage Sizing for Capacity and Performance

Or, How Many Eggs in One Basket? Huge storage systems are available today supporting large numbers of disks, allowing the creation of massive storage resources.  Storage Servers and storage enclosures suporting up to (60) 3.5″ disk drives are now common.  Filling those bays with 6TB disks yields a system with 360TB raw capacity – one third of a petabyte!  That is now an easy Continue reading Storage Sizing for Capacity and Performance

Spinning Rust is (almost) Dead, Part 5, Almost?

The title of this series of posts is “Spinning Rust is Dead”. Well, actually it is “Spinning Rust is (almost) Dead”. Why, given all of the facts, do I say “almost“? Disks are really good at one thing: storing a LOT of data. So for backup, archival, or storing many terabytes of data that gets accessed only occasionally, disks are good. Data centers should Continue reading Spinning Rust is (almost) Dead, Part 5, Almost?

Spinning Rust is (almost) Dead, Part 4, SSD Power and Reliability

“But wait,” you say, “price and performance aren’t everything!” Really? You are correct. Reliability counts when your data is sitting on the drive. To start with, think about microscopic magnetic heads flying back and forth over platters spinning at 7,200 rpm to 15,000 rpm. Need I say more? We can compare manufacturer’s MTBF (Mean Time Between Failure) numbers, but nobody really knows how they Continue reading Spinning Rust is (almost) Dead, Part 4, SSD Power and Reliability

Spinning Rust is (almost) Dead, Part 3, SSD Price vs. Performance

Finally, we get to the question, “What replaces hard disk drives?” As many people already know, the answer is solid state disks or SSDs. SSDs are made today to fit the shape, size and interfaces used by hard disk drives (HDDs), but they consist mostly of Flash memory instead of spinning rust, plus a controller and some RAM for buffering, just like a rotating Continue reading Spinning Rust is (almost) Dead, Part 3, SSD Price vs. Performance