NEC VERSA S1300 Series, Руководство пользователя

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Port Mode
This mode establishes and maintains the logical disks accessible from each port in the
disk array unit to control the access to the logical disks on a port-by-port basis.
Table 1-4 Setup of HD and LD Numbers
LD number
HD number
00 01 02 03 04 05 06 07 08 09
0
√ √
– –
√
–
√
– – –
1 – – √ √ – √ – √ – –
√
: Registers the HD number in the access limitation list as accessible number.
–: Registers the HD number in the access limitation list as inaccessible number.
Once the above setup is made:
The business server A can access logical disks LD00, LD01, LD04, and LD06.
The business server B can access logical disks LD02, LD03, LD05, and LD07.
LD08 and LD09 are accessible from neither business server.
These disks are accessible
from business server B.
These disks are accessible
from business server A.
Figure 1-13 Setup Example in Port Mode
These disks are
accessible from
neither business
server.
System Overview 1-27