Broadcast Centrum Poland

ddp 24d noshadowThe standalone DDPs are modular Ethernet SAN Shared Storage Servers in a box with built in metadata controller. It uses enterprise HD and SSD packs which can be congured in RAID 5 or 6. The DDP is called hybrid when both HD and SSD packs are installed. Both HD and SSD packs can be of dierent capacity.
DDPs can come partly populated so that additional HD and or SSD packs can be added later. DDP48DF base system is required for very high bandwidths.

The standalone DDP series consists of the DDP8D (2U), DDP16D (3U), DDP24D (4U), DDP48D (8U), and DDP48DF (8U) base systems.

DDP conceptionally works with one virtual volume/lesystem which holds folders with volume properties, so called Folder Volumes. Data itself is stored in Data Locations. Quota can be assigned to Folder Volumes to manage capacity. Also Data Locations can be assigned to Folder Volumes. When balanced is selected incoming media is distributed over Data Locations. SSD caching o or on plus cache mode are also properties of Folder Volumes.
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With one SSD pack SSD caching is possible thus eliminating seek time. An SSD pack can be from 4 to 32 TB. The cache results in a large increase in performance. To increase bandwidth further load balancing is available. When storage is added later, data will be redistributed automatically. With an EX card installed in the DDP additional storage arrays such as DDP16EX, DDDP24EX and DDP60EXR base systems can be added on the y, also with automated data redistribution. With the upcoming V5 software other DDPs can be integrated on the y as well. This results in linear scaling both in capacity and bandwidth.

DDP8D Base system 2U [LINK]
DDP16D Base system 3U [LINK]
DDP24D Base system 4U [LINK]
DDP48D Base system 8U [LINK]
DDP48DF Base system 8U [LINK]

Broszura [LINK]
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