Oracle EXADATA X5-2, Руководство по установке и настройке

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Table 1-9 (Cont.) Environmental Requirements for Oracle Exadata Database
Machine X2-2
Environmental
Component Oracle Exadata
Database Machine
X2-2 Full Rack Oracle Exadata
Database Machine
X2-2 Half Rack Oracle Exadata
Database Machine
X2-2 Quarter Rack
Air flow front-to-back
(subject to actual data
center environment)
See Also:
"
Temperature and
Humidity
Requirements
(page 1-44)", and
"
Ventilation and
Cooling Requirements
(page 1-45)"
Maximum:
Approximately 2,200
CFM
Typical:
Approximately 1,560
CFM Maximum:
Approximately 1,130
CFM
Typical:
Approximately 840
CFM Maximum:
Approximately 550
CFM
Typical:
Approximately 410
CFM
IP Addresses
See Also: "
Network
Connection and IP
Address
Requirements for
Oracle Exadata
Database Machine
(page 1-47)"
70 for Ethernet
network, assuming
single cluster
22 for InfiniBand
network 40 for Ethernet
network, assuming
single cluster (39 IP
addresses are needed
for Oracle Exadata
Database Machine
X2-2 (with X4170 and
X4275 servers))
11 for InfiniBand
network 23 for Ethernet
network, assuming
single cluster
5 for InfiniBand
network
Network drops
See Also: "
Network
Connection and IP
Address
Requirements for
Oracle Exadata
Database Machine
(page 1-47)"
Minimum of 12
network drops Minimum of 8 network
drops Minimum of 6 network
drops
External connectivity
See Also: "
Network
Connection and IP
Address
Requirements for
Oracle Exadata
Database Machine
(page 1-47)"
24 x 1 GbE Ethernet
ports
16 x 10 GbE Ethernet
ports (valid for M2
servers only)
At least 12 InfiniBand
ports 12 x 1 GbE Ethernet
ports
8 x 10 GbE Ethernet
ports (valid for M2
servers only)
At least 12 InfiniBand
ports 6 x 1 GbE Ethernet
ports
4 x 10 GbE Ethernet
ports (valid for M2
servers only)
At least 12 InfiniBand
ports
1.1.11 General Environmental Requirements for Oracle Exadata
Database Machine X2-8 Full Rack
Table 1-10 (page 1-19) shows the general environmental requirements for Oracle
Exadata Database Machine X2-8 Full Rack. The other sections in this chapter provide
detailed information.
Chapter 1
General Environmental Requirements
1-18