Tag Archives: Dataflow

Panasas intros faster, customizable storage solutions for M&E

Panasas has introduced three new products that target those working in the media and entertainment world, a world that requires fast and customizable workflows that offer a path for growth.

Panasas’s ActiveStor is now capable of scaling capacity to 57PB and offering 360GB/s of bandwidth. According to the company, this system doubles metadata performance to cut data access time in half, scales performance and capacity independently and seamlessly adapts to new technology advancements.

The new ActiveStor Director 100 (ASD-100) control-plane engine and the new ActiveStor Hybrid 100 (ASH-100) configurable plug-and-play storage system allows users to design storage systems that meet their exact specifications and workflow requirements, as well as grow the system if needed.

For the first time, Panasas is offering a disaggregated Director Blade  — ASD-100, the brain of the Panasas storage system — to provide flexibility. Customers can now add any number of ASD-100s to drive exactly the level of metadata performance they need. With double the raw CPU power and RAM capacity of previous Director Blades, the ASD-100 offers double the metadata performance on metadata-intensive workloads.

Based on industry-standard hardware, the ASD-100 manages metadata and the global namespace; it also acts as a gateway for standard data-access protocols such as NFS and SMB. The ASD-100 uses non-volatile dual in-line memory modules (NVDIMMs) to store metadata transaction logs, and Panasas is contributing its NVDIMM driver to the FreeBSD community.

The ASH-100 and ASD-100 rack

The ASH-100 hardware platform offers the high-capacity HDD (12TB) and SSD (1.9TB) in a parallel hybrid storage system. A broad range of HDD and SSD capacities can be paired as needed to meet specific workflow needs. The ASH-100 can be configured with ASD-100s or can be delivered with integrated traditional ActiveStor Director Blades (DBs), depending on user requirements.

The latest version of this plug-and-play parallel file system features an updated FreeBSD operating foundation and a GUI that supports asynchronous “push” notification of system changes without user interaction.

Panasas’ updated DirectFlow parallel data access protocol offers a 15 percent improvement in throughput thanks to enhancements to memory allocation and readahead. All ActiveStor models will benefit from this performance increase after upgrading to the new release of PanFS.

Using ASD-100, the ASH-100, an updated PanFS 7.0 parallel file system and enhancements to the DirectFlow parallel data-access protocol has these advantages:
Performance – Users can scale metadata performance, data bandwidth, and data capacity independently for faster time-to-results.
Flexibility – The ability to mix and match HDD and SSD configurations under a single global namespace enables users to best match the system performance to their workload requirements.
Productivity – The new ActiveStor solution doubles productivity by cutting data access time in half, regardless of the number of users.
Investment Protection – The solution is backward and forward compatible with the ActiveStor product portfolio.

The ASH-100 is shipping now. The ASD-100 and PanFS 7.0 will be available in Q1 2018.