Panasas HPC Storage
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Panasas ActiveStor 12
The fastest HPC storage system in the world
Panasas® ActiveStor™ 12 brings appliance-like plug-and-play simplicity to large scale storage deployments. It provides industry-leading performance and unrivaled performance per gigabyte for complex business-critical applications. This fourth generation Panasas storage blade system more than doubles performance over the previous generation product, going from 600MB/s to a stunning 1.5GB/s per chassis.
Maximum Performance and Scalable Capacity
ActiveStor 12 easily scales via a modular, buy-as-you-grow blade architecture based on industry standard disk storage. This superior product design provides effortless capacity expansion to six petabytes (PB) per system at a highly competitive price/performance level. Performance scales linearly to a staggering 150GB/s, the industry’s highest system throughput per gigabyte of disk storage for a scalable file system.
| Feature | Benefit |
| 2.5x Increase in DF Bandwith Performance | Faster Time-to-Results w/Parallel I/O Clients |
| 2.5x Increase in Meta Data Performance | I/O Improvement for Over Subscribed Volumes |
| 7x Increase in NFS Performance | Competitive NFS Single Client Performance |
| Write Data Path Power Protection | All Performance Data Includes Data Protection |
| Faster Rebuild Time | Reduced Probability of Second Blade Failure |
| Dual Shelf Switch Link Aggregation | High Availability Data Paths with Aggregate Performance |
| User Quotas | Manage Per-User Capacity Limits. Per User-Charge Back |
| New Industrial Design | Improved Cooling and Light Status Indicators |
Panasas ActiveStor 11
Scalable performance and capacity for cost-conscious HPC deployments
ActiveStor™ 11 brings plug-and-play simplicity to large scale, high performance storage deployments. It provides compelling, balanced performance and capacity scalability for highly demanding technical computing applications and Big Data workloads in the energy, government, finance, manufacturing, bioscience, and other core research and development sectors. This fourth generation storage blade system pushes performance to 950MB/s, a more than 50% increase in throughput when compared to its predecessor, ActiveStor 8.
Performance and Scalable Capacity
ActiveStor 11 easily scales via a modular, buy-as-you-grow blade architecture based on industry standard disk storage. This superior product design provides effortless capacity expansion to six petabytes (PB) per system with highly competitive price/performance benefits.
Manageability
A Global Namespace presents a single pool of virtualized storage giving customers the flexibility to employ multiple applications and workflows on a single storage system.
End-to-End Data Integrity
Only Panasas includes RAID data protection as a component of its file system which removes cost and single points of failure. System-managed parallel rebuilds mitigate the risk of successive drive failures by providing the industry’s fastest rebuild times which actually decrease as the size of the storage pool increases. Panasas uniquely permits different RAID configurations for different data files, even within the same volume and storage pool. This allows users to tune performance and reliability characteristics on a file-by-file basis to satisfy data protection requirements of specific storage environments.
| RAID Implementation | Benefit |
| Object RAID | • System intelligently assigns RAID levels based on size • Automatic transitioning from RAID 1 to RAID 5 without re-striping |
| Per File RAID | • High performance file reconstruction (vs. drive sector reconstruction) • Rebuild in hours • Parallel rebuild - all blade sets participate in RAID rebuilds |
| Horizontal (Blade) and Vertical (Disk) Parity RAID |
• RAID within the individual drive as well as across drives • Improves internal ECC capabilities • Predicatively solves media errors • Significantly lowers drive failure probability |









