HP 500 G2, Руководство пользователя программного обеспечения

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Table 5 Two-server cluster con fi guration
Server
Port (bus) Boot volume location Data volume location
1
A1
B1
Server 1 Storage system
2
A2
B2
Server 2 Storage system
Three-server external boot con fi guration
All boot and data volumes reside on the MSA500 G2 storage system. One server connects to two ports.
Table 6 lists the boot volume and data volume location for the two-server cluster con fi guration.
Table 6 Three-server external boot con fi guration
Server
Port (bus) Boot volume location Data volume location
1
A1
B1
Storage system* Storage system
2 A2 Storage system* Storage system
B2 Storage system* Storage system
* Red Hat Enterprise Linux operating systems support boot volumes on servers only. For a mixed or external
boot con fi guration in a multiple operating system environment, always locate the Linux boot volumes on servers.
Three-server internal boot con fi guration
Boot volumes reside on their respective servers, while data volumes reside on the MSA500 G2 storage
system. One server connects to two ports. Table 7 lists the boot volume and data volume location
for the three-server internal boot con fi guration.
Table 7 Three-server internal boot con fi guration
Server Port (bus) Boot volume location Data volume location
1
A1
B1
Server 1 Storage system
2 A2 Server 2 Storage system
B2 Server 3 Storage system
Three-server mixed boot con fi guration
Two boot volumes reside on their respective servers, while one boot volume resides on the MSA500 G2
storage system. All data volumes reside on the MSA500 G2 storage system. One server connects to two
ports. Table 8 lists the boot volume and data volume location for the three-server mixed boot con fi guration.
14 Overview