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5: Advanced Severboard Setup
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RAID1
Disk mirroring, supports exactly two drives. The two drives represents one RAID1 logical
drive. The operating system will be installed on the drives located in Drive 0 and 1. Note:
Both drives must be the same type.
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RAID5
Disk striping with parity, supports a minimum of three drives and a maximum of eight
drives. Possible configurations are 2+1, 3+1, 4+1, 5+1, 6+1 and 7+1. The operating system
will be striped across all drives in the system. Note: all drives must be the same type
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RAID6
Disk striping with dual parity, supports a minimum of four drives and a maximum of eight
drives. The operating system will be striped across all drives in the system. Note: all drives
must be the same type
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RAID10
Mirrored disk striping, the data is striped across one set of drives and then mirrored on
another set of drives. A minimum of four drives of the same type are required.The total
number of drives must be an even number (4, 6, 8). A total of four drives is a 2+2, six drives
is a 3+3, and eight drives is a 4+4. The operating system will be striped across all drives in
the primary set and then mirrored on the secondary set of drives. Note: all drives must be the
same type
PCI Card Slotting
There are three basic configurations of the SGI Rackable C2108-TY10:
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No RAID card installed
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L8i RAID card installed
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H8iR RAID card installed
The available PCI slots for the above three configurations are as follows::
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Configuration 1: (three PCIe and 3 PCI-X slots open)
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Configurations 2 and 3: (three PCIe and 2 PCI-X slots open -slot 1 is blocked)
Note:
PCI-X slot 1 is blocked when configurations 2 and 3 are used.
Summary of Contents for Rackable C2108-TY10
Page 1: ...SGI Rackable C2108 TY10 System User s Guide 007 5688 003 ...
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Page 37: ...Check the Node Board Setup 007 5688 003 15 Figure 2 3 Accessing the Inside of the System ...
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Page 56: ...34 007 5688 003 5 Advanced Severboard Setup Figure 5 5 Installing DIMM Modules ...
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