User manual HP STORAGEWORKS 3000 ENTERPRISE VIRTUAL ARRAY

[. . . ] User Guide HP StorageWorks Enterprise Virtual Array 3000 Product Version: 3. 0 Second Edition (October 2003) Part Number: EK-EVA30-UG. B01* This user guide contains procedural and conceptual information about the HP StorageWorks Enterprise Virtual Array 3000 storage system and its online management software. © Copyright 2003 Hewlett-Packard Development Company, L. P. Hewlett-Packard Company makes no warranty of any kind with regard to this material, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. Hewlett-Packard shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material. [. . . ] The removable front and rear doors, and the removable side panels provide easy access to the rack interior. Enterprise Virtual Array 3000 User Guide 135 Storage System Hardware Components . 4 3 2 5 6 8 1 2 3 4 5 6 7 8 Front door Rear door Rack width 600 mm Service area width 1206 mm Rear service area depth 600 mm Rack depth 909 mm Front service area depth 600 mm Total rack depth 2109 mm 1 7 CXO7593A Figure 61: Rack floor space requirements (single-piece rear door) 4 3 2 2 5 6 8 1 2 3 4 5 6 7 8 Front door Rear door Rack width 600 mm Service area width 1206 mm Rear service area depth 300 mm Rack depth 909 mm Front service area depth 603 mm Total rack depth 1812 mm 1 7 CXO8238A Figure 62: Rack floor space requirements (split rear door) 136 Enterprise Virtual Array 3000 User Guide Storage System Hardware Components If the feet are not fully raised, complete the following procedure: 1. Raise one foot by turning the leveler feet hex nut counterclockwise until the weight of the rack is fully on the casters. Repeat step 1 for the other feet. 1 2 1 2 Hex nut Leveler foot Figure 63: Raising a leveler foot 3. Carefully move the rack to the installation area and position it to provide the necessary service areas. To stabilize the rack when it is in the final installation location: 1. Use a wrench to lower the feet by turning the leveler feet hex nut clockwise until the caster does not touch the floor 2. After lowering the feet, check the rack to ensure it is stable and level. Adjust the feet as necessary to ensure the rack is stable and level. Enterprise Virtual Array 3000 User Guide 137 Storage System Hardware Components 138 Enterprise Virtual Array 3000 User Guide Regulatory Notices and Specifications A This appendix includes regulatory notices and product specifications for the HP StorageWorks Enterprise Virtual Array 3000. The following topics are included in this appendix: Country-Specific Certifications, page 140 Federal Communications Commission Notice, page 141 Laser Device, page 143 Certification and Classification Information, page 144 Canadian Notice (Avis Canadien), page 145 European Union Notice, page 146 Notice for France, page 146 Germany Noise Declaration, page 146 Japanese Notice, page 147 Taiwanese Notice, page 148 Fibre Channel Drive Enclosure Specifications, page 149 HSV100 Controller Specifications, page 154 Storage System Racks, page 157 Enterprise Virtual Array 3000 User Guide 139 Regulatory Notices and Specifications CountrySpecific Certifications HP tests electronic products for compliance with country-specific regulatory requirements, as an individual item or as part of an assembly. The product label specifies the regulations with which the product complies. A typical label is shown in Figure 64. Note: Elements without an individual product certification label are qualified as part of the next higher assembly (for example, enclosure, rack, or tower). . CXO8156A Figure 64: Typical enclosure certification label Note: The certification symbols on the label depend upon the certification level. For example, the FCC Class A certification symbol is not the same as the FCC Class B certification symbol. 140 Enterprise Virtual Array 3000 User Guide Regulatory Notices and Specifications Federal Communications Commission Notice Part 15 of the Federal Communications Commission (FCC) Rules and Regulations has established Radio Frequency (RF) emission limits to provide an interference-free radio frequency spectrum. Many electronic devices, including computers, generate RF energy incidental to their intended function and are, therefore, covered by these rules. These rules place computers and related peripheral devices into two classes, A and B, depending upon their intended installation. Class A devices are those that may reasonably be expected to be installed in a business or commercial environment. Class B devices are those that may reasonably be expected to be installed in a residential environment (for example, personal computers). The FCC requires devices in both classes to bear a label indicating the interference potential of the device as well as additional operating instructions for the user. The rating label on the device shows the classification (A or B) of the equipment. Class B devices have an FCC logo or FCC ID on the label. Class A devices do not have an FCC logo or FCC ID on the label. After the Class of the device is determined, refer to the corresponding statement in the following sections. Class A Equipment This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. [. . . ] Host data is broken down into chunks and distributed on the disks comprising the disk group from which the virtual disk was created. Reading and writing to a Vraid0 virtual disk is very fast and makes the fullest use of the available storage, but there is no data protection (redundancy) unless there is parity. Vraid1 A virtualization technique that provides the highest level of data protection. All data blocks are mirrored or written twice on separate physical disks. [. . . ]