Dell DX Object Storage Manual de referencia - Página 6

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Dell DX Object Storage – File Gateway Architectural Reference

Failover Configuration

The failover configuration allows CFS servers to be deployed in pairs so that if one server fails, the
share can be recovered by the other CFS server to minimize recovery time. In this configuration, the
CFS servers utilize iSCSI storage to store spooled data.

Hardware

This configuration consists of the following hardware:
(2) PowerEdge R410 servers
Chassis: Up to four Hot-Plug Hard Drives, LCD diagnostics
o
Processor(s): 2 x E5620, 2.4GHz 12M Cache, Turbo, HT, 1066MHz Max Mem
o
Memory Configuration: 24GB Memory (6x4GB), 1066MHz Dual Ranked RDIMMs for
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Processors, Optimized
HDD Configuration: RAID 1 configuration; internal drives in RAID 1 for OS and
o
application; spooled data and namespace stored on iSCSI
Primary Controller: SAS 6.iR SAS internal RAID adapter for Hot Plug Configuration, PCI-
o
Express
Hard Drives: (2) 500GB 7.2K RPM Near-Line SAS 3.5in HDD
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PSU: 500Watt Redundant power supplies
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Embedded Management: iDRAC6 Enterprise
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Network Adapter: Broadcom NetXtreme II 5709 Gigabit NIC w/TOE & iSOE, Quad Port,
o
Copper, PCIe-4
DVD-ROM Drive
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Operating System: RHEL 6 X64 Basic with 3 Year Subscription
o
(1) iSCSI Storage: MD3200i
o
Controllers: Single or Dual controller options
Hard Drives: Up to 12 3.5in HDD with the following HDD options
o
HDD Configuration: RAID5
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500GB near-line SAS 6GB, 7.2K, 3.5in HDD
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300GB SAS 6GB, 15K, 3.5in HDD
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450GB SAS 6GB, 15K, 3.5in HDD
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600GB SAS 6GB, 15K, 3.5in HDD
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2TB near-line SAS 6GB, 7.2K, 3.5in HDD
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