Enable logging of the session 4 log in to the system

This preview shows page 6 - 8 out of 33 pages.

3. [ ] Enable logging of the session. 4. [ ] Log in to the system. DS60 Recommendations The shelves are 5U (including 1U for the Cable Management Assembly (CMA)). A controller on DD OS 5.7 or higher is required to support a DS60. EMC Data Domain has adopted recommended racking guidelines. To provide the best trade-off in terms of serviceability, system expansion, and cabling, mount the Data Domain controller in the 23U position for the DD4200, DD4500, DD7200, DD9500 and DD9800 systems. DD6300, DD6800 and DD9300 controllersare positioned at 22U. Note: A 5U space is reserved for the controller in the recommended configurations. This is to simplify installation and labeling instructions. You can connect the 3-meter cable attached to the Data Domain controller to any shelf in the same rack. Install filler panels in unused rack openings. There are figures showing the various configurations through the remainder of this document. These are guidelines. Other sections define the rules for different systems. All rules must be followed but using a recommended configuration may depend on other restrictions in a specific installation. After your hardware is installed, route and organize all cables by affixing them to the side of the rack to facilitate servicing. Although you can plan for growth by leaving empty positions in the rack, this method is safe only if the rack is securely bolted to the floor, or if the resulting configuration has a low center of gravity. When in doubt, do not leave empty spaces, and populate based on the guidelines in this section. CAUTION: The populated shelf can weigh 225 pounds. DO NOT ATTEMPT to lift or move it without a lift. Table 3 Hardware specifications Specification Description AC line voltage 200 to 240 Vac ± 10%, single-phase, 47 to 63 Hz AC line current (operating maximum) 4.9 A max at 200 Vac Page 6 of 33
Image of page 6
EMC Confidential Information version: Specification Description Power consumption (operating maximum) 980 VA (931W) max Power factor 0.95 min at full load, low voltage Heat dissipation (operating maximum) 3.36 x 10 6 J/hr, (3177 Btu/hr) max Dimensions (rack mounted) Height: 8.75 in (22.23 cm) 5U (4U plus 1U cable management tray). Width including rails: 17.50 in (44.45 cm) Depth (chassis only): 34.5 in (87.63 cm) Maximum depth (fully configured): 36.4 in (92.46 cm) Shelf weight Without FRUs installed: 55.0 lb ( 24.7 kg) With FRUs installed: 225.0 lb (90.7 kg) Operating temperature Ambient temperature: 41 o F to 104 o F (5 o C to 40 o C) Temperature gradient: 18 o F/hr (10 o C/hr) Relative humidity extremes: 20% to 80% noncondensing Recommended operating relative humidity 40% to 55% noncondensing Operating elevation -50 to 7500 ft (-16 to 2300 m) Non-operating (shipping and storage) temperature Ambient temperature: -40 o F to 149 o F (-40 o C to 65 o F) Temperature gradient: 45 o F/hr (25 o C/hr) Relative humidity: 10% to 90% noncondensing Elevation: -50 to 35,000 ft (-16 to 10,600 m) Installing DS60 rails You should install the rails from the front of the cabinet into which you are installing the shelf. The 4U includes "inner rails" that slide into the cabinet rail assembly.
Image of page 7
Image of page 8

You've reached the end of your free preview.

Want to read all 33 pages?

  • Fall '19
  • 19-inch rack, EMC Corporation, Rack unit, EMC Confidential Information

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern

Stuck? We have tutors online 24/7 who can help you get unstuck.
A+ icon
Ask Expert Tutors You can ask You can ask You can ask (will expire )
Answers in as fast as 15 minutes
A+ icon
Ask Expert Tutors