Pcie Drive Controllers In Baseio Blade; Raid Pcie Disk Controller; Figure 1-12 Baseio Blade And Pcie Disk Controller Example - Silicon Graphics UV 3000 User Manual

1: Operation Procedures

PCIe Drive Controllers in BaseIO Blade

RAID PCIe Disk Controller

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The SGI UV 3000 system offers an optional RAID or non-RAID (JBOD) PCIe-based drive
controller that resides in the BaseIO blade's PCIe slot. Figure 1-12 shows an example of the
system disk HBA controller location in the BaseIO blade.
Figure 1-12 BaseIO Blade and PCIe Disk Controller Example
At the time this document was published, the optional RAID controller used in the BaseIO blade
PCIe slot is an LSI MegaRAID SAS 9280-8e. This PCIe 2.0 card uses two external SAS control
connectors and supports the following:
• RAID levels 0, 1, 5, 6, and 10
• Advanced array configuration and management utilities
• Support for global hot spares and dedicated hot spares
• Support for user-defined stripe sizes: 8, 16, 32, 64, 128, 256, 512, or 1024 KB
SERIAL
VGA
LAN0
SSD1
SSD0
USB1
USB0
Optional SAS connectors
LAN1
BMC
USB3
USB2
007-6402-001