HP XP P9500 HP StorageWorks P9500 Site Preparation Guide (AV400-96331, May 201 - Page 40

Operational requirements

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Table 22 Floor load rating and required clearances for a six rack configuration (continued) Floor Load Rating (kg/m2) Required Clearance (a+b) m Clearance (c) m C=0 C=0.2 C=0.4 C=0.6 C=0.6 400 1.5 1.1 0.8 0.5 0 .1 350 2.6 2.2 1.8 1.4 0.9 300 4.4 3.8 3.3 2.9 2.1 Notes: 1. Actual clearances for installation should be determined after consulting with construction specialist responsible for installation building, as they could vary depending on the size/layout of the system and building conditions. 2. When various configurations of disk arrays are arranged in a row, clearance values based on the largest disk array configuration should be used. 3. From the viewpoint of maintenance operations, it is suggested that Clearance (c) be made as large as possible. Operational requirements The operational requirements for the P9500 include: • LAN for Remote Web Console Remote Web Console communicates with the P9500 disk array over a LAN to obtain system configuration and status information and send user-requested commands to the disk array. Remote Web Console serves as the integrated interface for all Resource Manager components. • Cable length for channel adapters Table 23 (page 40) lists the cable length requirements for the CHAs in the P9500 disk array. Table 23 Maximum cable length (shortwave) Data Transfer Rate 100 MB/s 200 MB/s 400 MB/s 800 MB/s 10 GB/s (FCoE) OM1(62.5/125ƒÝm multi-modefiber) 300 m 150 m 70 m 21 m 33 m OM2(50/125ƒÝm multi-modefiber) 500 m 300 m 150 m 50 m 82 m OM3(50/125ƒÝm laser optimized multi-mode fiber) 500 m 500 m 380 m 150 m 300 m • External data storage If you plan to attach external storage to the P9500 disk array, be sure to include the appropriate power and space requirements in your planning. 40 Installation requirements

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Table 22 Floor load rating and required clearances for a six rack configuration
(continued)
Required Clearance (a+b) m
Floor Load
Rating
(kg/m2)
Clearance (c) m
C=0.6
C=0.6
C=0.4
C=0.2
C=0
0 .1
0.5
0.8
1.1
1.5
400
0.9
1.4
1.8
2.2
2.6
350
2.1
2.9
3.3
3.8
4.4
300
Notes:
1. Actual clearances for installation should be determined after consulting with construction specialist responsible for
installation building, as they could vary depending on the size/layout of the system and building conditions.
2. When various configurations of disk arrays are arranged in a row, clearance values based on the largest disk array
configuration should be used.
3. From the viewpoint of maintenance operations, it is suggested that Clearance (c) be made as large as possible.
Operational requirements
The operational requirements for the P9500 include:
•
LAN for Remote Web Console
Remote Web Console communicates with the P9500 disk array over a LAN to obtain system
configuration and status information and send user-requested commands to the disk array. Remote
Web Console serves as the integrated interface for all Resource Manager components.
•
Cable length for channel adapters
Table 23 (page 40)
lists the cable length requirements for the CHAs in the P9500 disk array.
Table 23 Maximum cable length (shortwave)
OM3(50/125ƒÝm laser
optimized multi-mode fiber)
OM2(50/125ƒÝm
multi-modefiber)
OM1(62.5/125ƒÝm
multi-modefiber)
Data Transfer Rate
500 m
500 m
300 m
100 MB/s
500 m
300 m
150 m
200 MB/s
380 m
150 m
70 m
400 MB/s
150 m
50 m
21 m
800 MB/s
300 m
82 m
33 m
10 GB/s (FCoE)
•
External data storage
If you plan to attach external storage to the P9500 disk array, be sure to include the appropriate
power and space requirements in your planning.
40
Installation requirements