Disk Library for mainframe

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1 Disk Library for mainframe Version Physical Planning Guide for DLm8100 and DLm REV 03

2 Copyright 2017 Dell Inc. or its subsidiaries. All rights reserved. Published August 2017 Dell believes the information in this publication is accurate as of its publication date. The information is subject to change without notice. THE INFORMATION IN THIS PUBLICATION IS PROVIDED AS-IS. DELL MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND WITH RESPECT TO THE INFORMATION IN THIS PUBLICATION, AND SPECIFICALLY DISCLAIMS IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. USE, COPYING, AND DISTRIBUTION OF ANY DELL SOFTWARE DESCRIBED IN THIS PUBLICATION REQUIRES AN APPLICABLE SOFTWARE LICENSE. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other trademarks may be the property of their respective owners. Published in the USA. EMC Corporation Hopkinton, Massachusetts In North America Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

3 CONTENTS Figures 5 Tables 7 Chapter 1 Physical Planning Overview 9 Planning overview DLm system presite considerations...10 Physical specifications...11 General considerations...11 Transportation and delivery guidelines Pre-installation considerations...11 Environmental specifications...12 System host cabling requirements Layout and space recommendations Remote support EMC Secure Remote Support Establishing SSH trust Planning for upgrades Chapter 2 Configuration and host connectivity 15 Network software ports needed to support DLm operations...16 Network software ports needed to support DLm Disaster Recovery Testing...17 Installation information...17 Chapter 3 DLm8100 with VNX and Data Domain Physical Planning 19 DLm8100 with VNX and DD Physical Planning Overview VTEC cabinet VNX cabinet VNX storage cabinet Data Domain cabinet DAE...21 Modems...22 DLm8100 VNX and DD Configuration and Host Connectivity...22 Network software ports needed to support DLm Replication operations...22 Network software ports needed to support DLm debugging operations...23 DLm8100 Physical Data Requirements DLm power requirements Power and cooling data External network and phone line requirements DLm8100 with VNX and Data Domain Chapter 4 DLm8100 with VMAX Physical Planning 29 DLm8100 VMAX Physical Planning Overview VTEC cabinet Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100 3

4 CONTENTS VNX VG8 Cabinet VMAX system cabinet and storage cabinets...30 Modems DLm8100 VMAX Physical and Environmental Specifications Physical data...31 External network and phone line requirements in DLm DLm power requirements...33 Chapter 5 DLm2100 with Data Domain or CloudArray Physical Planning 35 Overview of DLm DLm2100 with Data Domain...36 DLm2100 with CloudArray DLm2100 Physical specifications...36 Physical data External network and phone line requirements Shipping dimensions System placement Power requirements for DLm Power and cooling data...37 Chapter 6 Environmental specifications and regulatory compliance 39 Environmental specifications...40 Air flow Environment acclimation Regulatory compliance...41 DLm touch current compliance...42 Choosing a UPS...42 Appendix A DLm8100 System Service Area and Removal 45 Dimensions and service area...46 Shipping dimensions and clearance requirements...46 System placement...48 DLm8100 configuration floor cutouts...48 Anti-tip and anti-move brackets Package Removal Inspect the system shipment Unpacking procedure Appendix B Inspecting and Unpacking the DLm2100 DD System 55 Inspect the system shipment...56 Unpacking procedure DLm2100 configuration floor cutout Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

5 FIGURES Power distribution cabling DLm Customer (external) connections for DLm DLm8100 dual VG8 cabinet...33 Power distribution cabling DLm DLm8100 cabinet dimensions and access area...46 Shipping dimensions Unloading the pallet...48 DLm8100 configuration floor cutout Rack measurements for anti-tip brackets...50 Rack measurements for anti-move brackets Cutting the tape and straps...52 Removing the packing material of the cabinet DLm2100 configuration floor cutout Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100 5

6 FIGURES 6 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

7 TABLES Pre-installation responsibility summary Required Network Ports for DLm Operations...16 Required Network Port for Disaster Recovery Testing...17 External dependencies Required Network Port for DLm8100 DD Replication Required Network Ports for DLm8100 VNX Replication Required Network Ports for DLm8100 with VNX Extreme Debugging DLm physical specification for a single cabinet...24 North American, single-phase, electrical specifications DLm8100 power consumption and heat dissipation...26 DLm8100 customer network cable requirements DLm8100 phone line requirements...28 DLm8100 replication cable requirements Physical specification of the VTEC and VG8 cabinets DLm8100 external network and phone line requirements...32 North American, single-phase, electrical specifications DLm8100 power consumption and heat dissipation...34 Power Requirements DLm environmental data...40 Environmental requirements for shipping and storage Environmental acclimation...40 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100 7

8 TABLES 8 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

9 CHAPTER 1 Physical Planning Overview This chapter provides an overview of the planning requirements for EMC Disk Library for mainframe (DLm) installation. Planning overview...10 DLm system presite considerations Pre-installation considerations Physical Planning Overview 9

10 Physical Planning Overview Planning overview This section provides an overview of the planning requirements for EMC Disk Library for mainframe (DLm) installation. It reviews EMC responsibilities and outlines your responsibilities as a DLm user for the following DLm systems: DLm8100 with VNX, Data Domain, and/or CloudArray DLm8100 with VMAX and/or CloudArray Note This document contains information about the VTEC cabinet and the VNX VG8 cabinet of a DLm8100. Refer to the EMC VMAX 20K/VMAX Series Physical Planning Guide [P/N ] for information about the VMAX. DLm2100 with Data Domain and/or Cloud Array (CA) Note Inform EMC of any labor union-based restrictions or security clearance requirements prior to delivery. The DLm systems must be installed in a properly equipped computer room with controlled temperature and humidity, proper airflow and ventilation, proper power and grounding, system cable routing facilities, fire equipment, and so on. A raised floor is recommended, although it is not required. One or more planning sessions with your Systems Engineer and Customer Support Representative will be necessary to close all the details related to installation. The table below lists the responsibility summary at the first planning session. Table 1 Pre-installation responsibility summary EMC Provide all details necessary for site planning and preparation. Complete and process the Installation Planning Task Sheet and Presite Survey. Arrange for shipment and delivery through an appropriate method. Install a properly working system. You Provide an environment that supports safe installation of the DLm system and promotes its reliable long-term operation. Provide appropriate modem phone line, power, cooling and ventilation, humidity control, floor load capability, and service clearances as required. Participate in planning sessions as required to ensure a smooth and uncomplicated installation. DLm system presite considerations When planning the installation site for your DLm system, meet with your EMC representative to complete the presite plan. 10 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

11 Physical Planning Overview Physical specifications General considerations The physical and environmental specifications section provides overall system dimensions for the following DLm systems: DLm8100 VNX, DD, and/or CA DLm8100 VMAX and/or CA DLm2100 DD and/or CA Before installing the DLm system at your site, consider these factors: Weight capacities of the service elevator if delivery is to another floor Availability of an equipment ramp if the receiving floor is not on the same level as the computer room floor. Note All portions of the cabinet should clear ramp and threshold slopes up to 1:10 (rise to run ratio), per Code of Federal Regulations ADA Standards for Accessible Design, 28 CFR Part 36. Weight capacities of the loading dock Weight capacities of the tailgate Other requirements are: Appropriate floor covering for protection Direct dial-up phone line (for remote support) within 6 ft (two meters) of the unit Hardware power requirements Power requirements for the DLm cabinets Transportation and delivery guidelines Mode of transport guidelines: For all DLm systems delivered within the United States or Canada, EMC recommends an air-ride truck. All DLm systems are wrapped in custom-designed shipping material. The DLm system may also be crated and palletized. For all DLm systems delivered internationally, EMC recommends shipment by air freight. Unless otherwise instructed, the EMC Traffic Department arranges for delivery directly to the computer room. To ensure successful delivery of DLm systems, EMC has formed partnerships with specially selected moving companies. These companies have moving professionals trained to properly handle large, sensitive systems. These companies provide the appropriate personnel, floor layouts, and any ancillary moving equipment required to facilitate delivery. Pre-installation considerations Install the DLm in a properly equipped and well-ventilated computer room. Physical specifications 11

12 Physical Planning Overview Environmental specifications System host cabling requirements Layout and space recommendations DLm requires the environmental specifications outlined in each chapter for the specific DLm model. Ensure that the site meets or exceeds the specifications listed for both raised and non-raised floor environments. The Presite Survey, completed with the EMC Systems Engineer, reports the Fibre connection (FICON) cable length required for each host connection to the DLm. From a physical planning perspective, review the routing paths from the hosts to the DLm system. Resolve any physical access issues before the installation day. Layout and space considerations are described in the chapter for the spcific DLm model. CAUTION When moving the DLm cabinets down an incline, the rear of the cabinet must go first and when moving up an incline, the rear of the cabinet must go last. Remote support Remote support is an important and integral part of the EMC customer service and support strategy. Communication between the EMC Customer Support Center and the DLm occurs either through IP connections to the local area network, or through the external serial modem connected to the DLm, which requires that you provide one dedicated phone line for the modem. You can move phone lines between modems connected to the Management VTEs and Control Stations as needed. For the following models: DLm8100 supports one modem in each of its Management VTEs and Control Stations. Modems section provides more information about the modems DLm8100 supports. DLm2100 supports: one modem in each of its Management VTEs and Control Stations. External network and phone line requirements provides more information about the modems DLm2100 supports. Note If you decide on a modem connection instead of an IP/LAN connection, then EMC recommends that you provide one dedicated phone line for the DLm system to enable ConnectEMC call-homes. EMC Secure Remote Support DLm supports EMC Secure Remote Support (ESRS) Gateway that provides a secure, IP-based, distributed remote service support solution giving you command, control, and visibility of remote support access. Contact EMC Customer Support to configure ESRS. This is an optional feature. 12 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

13 Physical Planning Overview Establishing SSH trust Planning for upgrades DLm features such as DLm health monitoring, DDRL, command processors, configuration, and setup tools must run commands and operations on the backend storage systems (VNX, DD, and so on) remotely. For this to work, SSH trust must be established between DLm VTEs and the backend storage systems. SSH trust ensures that applications on the DLm can run commands on the storage system without a password. SSH trust is established when DLm is installed, or when new storage systems or VTEs are added to the DLm. When planning for upgrades, consider space, power, and environmental concerns. Establishing SSH trust 13

14 Physical Planning Overview 14 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

15 CHAPTER 2 Configuration and host connectivity This section describes the configuration and host connectivity requirements common to all DLm modules. Network software ports needed to support DLm operations Network software ports needed to support DLm Disaster Recovery Testing Installation information Configuration and host connectivity 15

16 Configuration and host connectivity Network software ports needed to support DLm operations DLm software makes use of many protocols and standard network ports to support various monitoring and configuration services. If your network configuration requires that firewalls exist between DLm systems, ensure that the networking environment into which you introduce DLm systems provides access to these networking ports and protocols. Common uses for these network ports are for access: Between the DLm and the ESRS gateways To user interfaces such as: DLm Console Data Domain system manager CloudArray The following table provides a list of required network software ports and protocols, along with indications as to what services make use of them. Table 2 Required Network Ports for DLm Operations Port Number Port Type Protocol(s ) Traffic User Direction of Traffic Notes 20 TCP FTP Data Outbound To/From ESRS 21 TCP FTP Command/ Control 22 TCP SSH/SCP Secure Shell/ Secure Copy Inbound/ Outbound Inbound/ Outbound To/From ESRS To/From ESRS 25 TCP SMTP Outbound Data Domain and ConnectEMC 53 UDP DNS BIND/Domain Name Service Outbound N/A 80 TCP HTTP Web Server Inbound/ Outbound Redirects to 443 (secure HTTP) 123 UDP NTP Network Time Service 161 UDP SNMP Receiver of SNMP Traps 162 UDP SNMPTRAP Sender of SNMP Traps 389 TCP/UDP LDAP Lightweight Directory Access 443 TCP HTTPS Web interfaces Outbound Outbound Outbound Inbound/ Outbound Inbound/ Outbound N/A N/A N/A User interfaces User interfaces 16 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

17 Configuration and host connectivity Table 2 Required Network Ports for DLm Operations (continued) Port Number Port Type Protocol(s ) Traffic User Direction of Traffic Notes 636 TCP/UDP LDAP Secure LDAP Inbound/ Outbound N/A Network software ports needed to support DLm Disaster Recovery Testing To perform DLm Disaster Recovery testing on a mainframe and to allow the mainframe to write data to the back-end storage, you must configure your firewalls to allow traffic on particular network ports that are different for each back-end storage system type. The following table lists the special port for Disaster Recovery testing for the various DLm models. Table 3 Required Network Port for Disaster Recovery Testing DLm Model Port Number Port Type Traffic User Direction of Traffic Notes DLm8100 with VNX and DD 9876 TCP DLm SP Default Outbound DR Testing to maintain DLm TCP Replication Inbound/ Outbound Proprietary protocol DLm8100 with VMAX 9095 TCP DLMDRC/D Lm disaster recovery Outbound DR to maintain Installation information Discuss and obtain the following site profile information from the EMC Sales Representative. The following table lists the external dependencies that need to be considered for configuring DLm systems. Table 4 External dependencies Requirements Specifications Mainframe software Operating system and version number JES2 or JES3 Channel information Channel type Number of channels Type of channels: FICON Network software ports needed to support DLm Disaster Recovery Testing 17

18 Configuration and host connectivity Table 4 External dependencies (continued) Requirements Specifications Configuration information LPARs which will use DLm Physical Control Unit Address (CUADD) Physical Device Addresses (UNITADD) Device type Device name logical device name for VTE display Tape volume prefix Tape management system information Tape management system Version Scratch reports used Tape volume information Volume serial number range for VTE tapes a Quantity of tape volumes Purpose of DLm Number of physical drives that will be replaced by virtual tapes Mainframe applications that will access the virtual tapes Backup software that will be used on the VTE a. DLm can support many such VOLSER ranges. 18 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

19 CHAPTER 3 DLm8100 with VNX and Data Domain Physical Planning This chapter covers the tasks to be completed when planning an installation of the DLm8100 with VNX and Data Domain (DD) system at the customer site. DLm8100 with VNX and DD Physical Planning Overview...20 DLm8100 VNX and DD Configuration and Host Connectivity DLm8100 Physical Data Requirements DLm power requirements External network and phone line requirements...27 DLm8100 with VNX and Data Domain Physical Planning 19

20 DLm8100 with VNX and Data Domain Physical Planning DLm8100 with VNX and DD Physical Planning Overview A DLm8100 configuration is composed of: A VTEC cabinet including an optional CloudArray server Up to two VNX cabinets Up to two Data Domain (DD) cabinets (DD9500, DD7200, DD990) Up to 10 VNX storage cabinets DLm supports DAEs with 2, 3, or 4 TB drives. CAUTION The DLm8100 VTEC, VNX, Data Domain, and VNX storage cabinet equipment enclosures and power systems are designed to support DLm8100 system equipment only. EMC does not support any other components in these cabinets, and recommends that you do not install any additional equipment in the DLm8100 cabinets. VTEC cabinet The DLm8100 VTEC cabinet contains: One to eight VTEs including one or two management VTEs Two 10 GbE switches Two 1 GbE switches The DLm VTEC cabinet has two power zones with independent power cables one for each side, capable of powering the fully configured cabinet. Note Channel extenders are not supported. VNX cabinet The DLm8100 VNX cabinet contains: One storage system (VNX7500 or VNX7600) and integrated storage arrays with: Two to eight storage controllers (Data Movers) Two Control Stations Two storage processors SPA and SPB Dual standby power supplies Up to nine DAEs One storage system (VNX5400) and integrated storage arrays with: Two to four storage controllers (Data Movers) Two Control Stations Two storage processors SPA and SPB Dual standby power supplies Up to ten DAEs 20 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

21 DLm8100 with VNX and Data Domain Physical Planning Note If you need two VNX back-end systems, you must choose one of the following configurations: two VNX5400 systems two VNX7500 systems two VNX7600 systems VNX storage cabinet Data Domain cabinet The DLm8100 VNX cabinet has four power zones with independent power cables two for each side, capable of powering a fully configured cabinet. The DLm8100 VNX storage cabinet is configured with up to 13 storage DAEs. The storage cabinet has two power zones with independent power cables one for each side, capable of powering a fully configured cabinet. DLm8100 can have either a DD9500, DD7200, DD990, DD6800, DD9300, or DD9800 backend. The Data Domain cabinet contains: One DD controller ES30 enclosures: In the case of DLm and later DLm8100 systems shipped from the factory, each attached Data Domain systems has 2 to 6 ES30 enclosures. Each enclosure can accommodate fifteen 2 TB drives. DD990 has 2 TB drives and DD9500 has 3 TB drives. Two power drops DAE Each storage DAE includes: Fifteen 2 or 3 or 4 TB SAS disk drives Two LCCs Redundant power supplies Note To support proper RAID and spare operations, all disk drives within an individual DAE must be the same size. The boot DAE includes: Four SAS drives Two LCCs Redundant power supplies Two power drops for maximum configuration VNX storage cabinet 21

22 DLm8100 with VNX and Data Domain Physical Planning Modems DLm8100 is shipped with a minimum of two modems. Each Management VTE supports a modem. In addition, DLm8100 systems with VNX back-end systems can support two or four more modems depending on the number of VNX7500/VNX7600 storage subsystems attached. Each VNX storage subsystem supports two Control Stations and each Control Station supports a modem; thus, a DLm8100 system with two VNX7500/ VNX7600 storage subsystems supports six modems. Data Domain systems do not need a modem and is therefore not shipped with one. DLm8100 VNX and DD Configuration and Host Connectivity This section covers the configuration and host connectivity details of the DLm8100 with VNX and DD system. Network software ports needed to support DLm Replication operations To support DLm replication operations between backend storage systems, you must configure your firewalls to allow traffic on particular network ports that are different for each backend storage system type. The following table lists the special port for DLm8100 with Data Domain Replication: Table 5 Required Network Port for DLm8100 DD Replication Port Number Port Type Traffic User Direction of Traffic Notes 2051 TCP Data Domain Replication Inbound/ Outbound Proprietary Protocol The following table lists the special ports for DLm8100 with VNX Replication: Table 6 Required Network Ports for DLm8100 VNX Replication Port Number Port Type Traffic User Direction of Traffic Notes 5081 TCP VNX ReplicatorV TCP VNX ReplicatorV TCP VNX ReplicatorV TCP VNX ReplicatorV TCP VNX ReplicatorV TCP VNX ReplicatorV2 Inbound/ Outbound Inbound/ Outbound Inbound/ Outbound Inbound/ Outbound Inbound/ Outbound Inbound/ Outbound Control Traffic (DIC) Control Traffic (DIC) Control Traffic (DIC) Control Traffic (DIC) Data Transfer Re-sync 22 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

23 DLm8100 with VNX and Data Domain Physical Planning Network software ports needed to support DLm debugging operations Uses for these network ports are for access: Between the DLm and the ESRS gateways To user interfaces such as: Unisphere USM Note If you need to resolve errors, before continuing, you must contact EMC Support for assistance to determine which port to open. The following table provides a list of required ports along with indications for extreme debugging. Table 7 Required Network Ports for DLm8100 with VNX Extreme Debugging Port Number Port Type Traffic User Direction of Traffic Notes 2162 TCP NaviSecureCLI (USM) 2163 TCP NaviSecureCLI (USM) 9219 TCP Remotely Anywhere 6391 Proprietary Remote Diagnostic Agent 6392 Proprietary Remote Diagnostic Agent 8000 TCP VNX Replicator/ Unisphere Proprietary Remote KTrace/ KTCONS Inbound/ Outbound Inbound/ Outbound Inbound/ Outbound Inbound/ Outbound Inbound/ Outbound Inbound/ Outbound Inbound/ Outbound ESRS Access ESRS Access Navi-SPA/SPB, only needed during diagnostic operations Navi-SPA/SPB (ESRS), only needed during diagnostic operations Navi-SPA/SPB (ESRS), only needed during diagnostic operations Management (ESRS), only needed during diagnostic operations Navi-SPA/SPB, only needed during diagnostic operations Proprietary Remote/ KTrace Inbound/ Outbound Navi-SPA/SPB, only needed Network software ports needed to support DLm debugging operations 23

24 DLm8100 with VNX and Data Domain Physical Planning Table 7 Required Network Ports for DLm8100 with VNX Extreme Debugging (continued) Port Number Port Type Traffic User Direction of Traffic Notes Proprietary Remote Diagnostic Agent Inbound/ Outbound during diagnostic operations Navi-SPA/SPB, only needed during diagnostic operations DLm8100 Physical Data Requirements DLm8100 has a maximum configuration of one VTEC cabinet, two VNX cabinets, 10 VNX storage cabinets for VNX7600 and 2 VNX storage cabinets for VNX5400, and two DD990, DD7200, or DD9500 cabinets. When fully configured, the weight of each cabinet is: VTEC cabinet 1,060 lb (480.81kg) VNX7500/VNX7600 cabinet 1,414 lb ( kg) VNX5400 cabinet 1,274lb (577.87kg) VNX storage cabinet 1,320 lb ( kg) Data Domain cabinet 1,366 lb ( kg) DD storage cabinet 1225lb ( kg) Despite the differences in weight, the physical dimensions of all the cabinets are the same. Note All weight values are calculated for a fully loaded configuration. Contact your EMC Sales Representative for specific supported configurations. The following table lists the physical specifications for DLm cabinets. Table 8 DLm physical specification for a single cabinet Description Height Width Depth Measurements in (194.7 cm) a in (61.0 cm) in (106.4 cm) Clearance for service and airflow Front Rear Top 42 in (106.7 cm) 42 in (106.7 cm) 18 in (45.7 cm) a. With trim kit (optional) attached. 24 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

25 DLm8100 with VNX and Data Domain Physical Planning DLm power requirements This section describes the North American electrical specifications, power cables, connectors, and extension cords for a DLm configuration. The following table summarizes power requirements for the possible cabinets associated with a DLm8100 system. Table 9 North American, single-phase, electrical specifications Specification Input voltage Frequency Circuit breakers Power zones Requirements 200 V AC to 240 V AC -10%/+10% singlephase 50 Hz to 60 Hz 30 A Two Onsite power requirements (for each cabinet) Four single-phase drops for each DLm8100 VNX cabinet with 7-8 Data Movers and full DAE enclosures Two single-phase drops each for: DLm8100 VTEC cabinet VNX cabinet with 1 to 6 Data Movers VNX storage cabinet Data Domain cabinet Note For required power drops, refer to the Power Calculator at powercalculator.emc.com and to any applicable documentation. Power distribution panel connectors NEMA L6-30P. Facility power mating receptacle is L6-30R Before delivery, the customer must supply and install the required receptacles to zone A and zone B power for the DLm cabinets. The following figure shows 2-drop and 4- drop power cabling. DLm power requirements 25

26 DLm8100 with VNX and Data Domain Physical Planning Figure 1 Power distribution cabling DLm8100 Power and cooling data The following table provides details of power consumption and heat dissipation for DLm8100 systems. Table 10 DLm8100 power consumption and heat dissipation System configuration description a Total power consumption (kva) Heat dissipation (Btu/Hr) VTEC cabinet ,300 VNX7500/7600 cabinet ,800 VNX5400 cabinet ,400 VNX storage cabinet ,800 DD990 cabinet ,000 DD ,100 DD storage cabinet a. All cabinet values are calculated for a fully loaded configuration. Contact your EMC Sales Representative for specific supported configurations. 26 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

27 DLm8100 with VNX and Data Domain Physical Planning External network and phone line requirements DLm8100 with VNX and Data Domain The following diagram shows the customer (external) connections for DLm8100 with VNX and Data Domain. Figure 2 Customer (external) connections for DLm8100 DLm8100 has at least one management VTE (the first VTE). If a second VTE is configured it will be the second management VTE. Each Management VTE has two 1 GbE ports (for redundancy) which should be connected to your organization network. It is recommended that one port from each Management VTE is connected to one network switch and the other two ports are connected to another network switch. This ensures that failure of one switch does not affect Management VTE connectivity. The cables to connect these ports to your network are not supplied with DLm. Therefore, you should provide four network cables to connect the Management VTE to your network. The following table lists the external customer network requirements for DLm8100. Table 11 DLm8100 customer network cable requirements DLm GbE cables (Copper) VTE1 (Management) 2 VTE2 (Management) 2 Modem connections DLm8100 provides modems as an optional mechanism for calling home and remote access. (The preferred mechanism is to use ConnectEMC/ESRS.) DLm8100 has one modem for the first VTE. A second modem is provided for the second VTE if configured. You will need to provide phone lines for these modems. Each VNX also has External network and phone line requirements 27

28 DLm8100 with VNX and Data Domain Physical Planning two modems. If DLm8100 has one VNX, you might need to provide two additional phone lines; if it has two VNX systems, you might need to provide four additional phone lines. The following table lists the external network and phone line requirements for DLm8100. Table 12 DLm8100 phone line requirements DLm8100 Phone lines Management VTE1 1 Management VTE2 1 VNX-1 2 VNX-2 2 Data Domain-1 0 Data Domain-2 0 Replication connections As needed, the customer provides network cables for VNX and Data Domain replication connections. The number of cables required depends partly on the number of installed VNX Data Movers and Data Domain systems. The replication ports in VNX7600 systems use copper (CAT-5 or CAT-6) cables. The replication ports in VNX7500 systems use copper (CAT-5 or CAT-6) cables or fibre (optical) cables depending on which replication I/O ports you plan to use. Each Data Domain system can have 2 to 4 copper (CAT-5 or CAT-6) ports for replication. The following table lists the replication cable requirements for DLm8100. Table 13 DLm8100 replication cable requirements DLm8100 VNX-1 1 GbE cables VNX7600: 0-32 (as many as 4 per installed Data Mover) (copper (CAT-5 or CAT-6)) VNX7500: 0-32 (as many as 4 per installed Data Mover) (fibre (optical) or copper (CAT-5 or CAT-6)) VNX-2 VNX7600: 0-32 (as many as 4 per installed Data Mover) (copper cables) VNX7500: 0-32 (as many as 4 per installed Data Mover) (fibre (optical) or copper (CAT-5 or CAT-6)) Data Domain-1 Data Domain (copper (CAT-5 or CAT-6)) 2-4 (copper (CAT-5 or CAT-6)) 28 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

29 CHAPTER 4 DLm8100 with VMAX Physical Planning This chapter covers the tasks to be completed when planning an installation of the DLm8100 with VMAX system at the customer site. DLm8100 VMAX Physical Planning Overview...30 DLm8100 VMAX Physical and Environmental Specifications...31 DLm8100 with VMAX Physical Planning 29

30 DLm8100 with VMAX Physical Planning DLm8100 VMAX Physical Planning Overview A DLm8100 VMAX configuration is composed of a VTEC cabinet with tape emulation engines and VDX switches, one VNX VG8 gateway cabinet, one VMAX system cabinet, and up to 10 VMAX storage cabinets. CAUTION The DLm8100 VTEC, VNX VG8, and VMAX cabinet equipment enclosures and power systems are designed to support DLm8100 system equipment only. EMC does not support any other components in these cabinets, and recommends that you do not install any additional equipment in the DLm8100 cabinets. Note In addition to the DLm Release Notes and EMC DLm User guides, refer to the MC Symmetrix VMAX 20K/VMAX Series Physical Planning Guide for additional information. VTEC cabinet VNX VG8 Cabinet The DLm8100 VTEC cabinet contains: One to eight VTEs Two 10 GbE VDX port switches Two 1GbE ATI 9924TL 24 port switches The DLm8100 VNX VG8 cabinet contains: One or two storage systems (VG8s). Each VG8 contains - One to four Data Mover Enclosures Two to eight Storage Controllers (Data Movers) Two Control Stations Two DS-6510B Fibre Channel switches are shipped loose with the system. EMC recommends they be installed in the VNX cabinet, just above the Control Stations. Switch1 should be installed in position 26U in the VNX cabinet and switch2 should be installed in position 27U in the VNX cabinet. DLm and later supports a second storage system (VNX VG8-2) in nas_rdf configuration comprising all the fixed and optional components as present in VNX VG8-1. The DLm8100 VNX VG8 cabinet has four power zones with independent power cables one for each side, capable of powering a fully configured cabinet. For DLm8100 VMAX power requirements, see DLm power requirements on page 33. VMAX system cabinet and storage cabinets EMC Symmetrix VMAX20K/VMAX Series Physical Planning Guide [P/N ] provides more information about the VMAX system cabinet and storage cabinets in the DLm Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

31 DLm8100 with VMAX Physical Planning In case of difference between the DLm Physical Planning Guide and the abovementioned VMAX Physical Planning Guide, please follow the VMAX Physical Planning Guide. Modems DLm8100 ships with a minimum of two modems. Each Management VTE supports a modem. In addition, DLm8100 systems with unified file storage can support two or four more modems depending on the number of VNX VG8 systems attached. Each VNX VG8 storage system supports two Control Stations and each Control Station supports a modem. So a DLm8100 system with two VNX VG8 storage system supports six modems. DLm8100 VMAX Physical and Environmental Specifications This section covers the physical and environmental specifications for DLm8100 VMAX. Physical data DLm8100 This section provides the physical data requirements for DLm systems. DLm8100 has a maximum configuration of one VTEC cabinet, one VG8 cabinet, and one VMAX 20K comprised of a System Cabinet and up to 10 VMAX Storage Cabinets. When fully configured, the weight of each cabinet is: VTEC cabinet 1077 lb (488.5 kg) VNX VG8 cabinet with one fully loaded VG8 (8 data movers) and two DS-6510B FC switches 766 lb (347.5 kg) VNX VG8 cabinet with two fully loaded VG8s (16 data movers) and two DS-6510B FC switches-1052 lb (477.2 kg) VMAX storage cabinet TheEMC Symmetrix VMAX20K/VMAX Series Physical Planning Guide [P/N ] provides the currently accurate weight. VMAX system cabinet TheEMC Symmetrix VMAX20K/VMAX Series Physical Planning Guide [P/N ] provides the currently accurate weight. DLm physical specification for single cabinet Table 14 on page 31 lists the physical specifications of the VTEC and VG8 cabinets. The EMC Symmetrix VMAX20K/VMAX Series Physical Planning Guide [P/N ] provides the specifications for the VMAX cabinets. Table 14 Physical specification of the VTEC and VG8 cabinets Description Height Width Depth Measurements in (194.7 cm) a in (61.0 cm) in (106.4 cm) Modems 31

32 DLm8100 with VMAX Physical Planning Table 14 Physical specification of the VTEC and VG8 cabinets (continued) Description Measurements Clearance for service and airflow Front Rear Top 42 in (106.7 cm) 42 in (106.7 cm) 18 in (45.7 cm) a. With trim kit (optional) attached. External network and phone line requirements in DLm8100 The preferred mechanism for callinghome and remote access is to use Ethernet network connections and ConnectEMC/ESRS. DLm8100 provides modems as an optional mechanism for callinghome and remote access. DLm8100 has at least two modems, one for each Management VTE. You will need to provide phone lines for these modems. If DLm8100 has one VNX VG8, you might need to provide two additional phone lines; if it has two VNX VG8 systems, you might need to provide four additional phone lines. You can move phone lines between modems and Control Stations as needed. Table 15 DLm8100 external network and phone line requirements DLm GbE cables (Copper) Modem VNX VG8-1 Control Stations 2 1 VNX VG8-2 Control Stations 2 1 FC switch1 1GbE cable (DS-6510B in VNX cabinet) FC switch2 1GbE cable (DS-6510B in VNX cabinet) VMAX-1 GbE cable (management station in VMAX system cabinet) Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

33 DLm8100 with VMAX Physical Planning Figure 3 DLm8100 dual VG8 cabinet Note DLm power requirements Refer to the EMC Symmetrix VMAX 20K/VMAX Series Physical Planning Guide [P/N ] for information about the VMAX cabinet. This section describes the North American electrical specifications, power cables, connectors, and extension cords for the VTEC and VG8 cabinets in a DLm configuration. The EMC VMAX 20K/VMAX Series Physical Planning Guide provides further information about power requirements for VMAX system and storage cabinets. The table below summarizes the North American, single-phase, electrical specifications power requirements specific to a single VTEC or VG8 cabinet. Table 16 North American, single-phase, electrical specifications Specification Input voltage Frequency Circuit breakers Power zones Power requirements at customer site (for each cabinet) Power distribution panel connectors Requirements 200 V AC to 240 V AC -10%/+10% single-phase 50 Hz to 60 Hz 30 A Two Two single-phase drops each for: DLm8100 VTEC cabinet and VNX VG8 cabinet with up to one fully-loaded VG8 (8 DMs) NEMA L6-30P, and the Facility power mating receptacle is L6-30R DLm power requirements 33

34 DLm8100 with VMAX Physical Planning Before delivery, the customer must supply and install the required receptacles to zone A and zone B power for the DLm cabinets. Power distribution cabling DLm8100 shows the required power cabling for DLm8100 systems. Figure 4 Power distribution cabling DLm8100 Power and cooling data DLm8100 power consumption and heat dissipation provides details of power consumption and heat dissipation for DLm8100 systems. Table 17 DLm8100 power consumption and heat dissipation System configuration description a Total power consumption Heat dissipation (Btu/Hr) VTEC cabinet 3.40 kva 11,400 VMAX cabinets 3.47 KVA 10,800 Refer to the EMC Symmetrix VMAX 20K/VMAX Series Physical Planning Guide [P/N ] for information about the VMAX cabinets. VNX VG8 cabinets 6.01 kva 16,800 a. All VTEC and VNX VG8 cabinet values are calculated for a fully loaded configuration. Contact your EMC Sales Representative for specific supported configurations. 34 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

35 CHAPTER 5 DLm2100 with Data Domain or CloudArray Physical Planning This chapter covers the tasks to be completed when planning an installation of the DLm2100 with Data Domain and/or CloudArray at the customer site. Overview of DLm DLm2100 Physical specifications Power requirements for DLm DLm2100 with Data Domain or CloudArray Physical Planning 35

36 DLm2100 with Data Domain or CloudArray Physical Planning Overview of DLm2100 DLm2100 is a tape-on-disk controller. It emulates up to 256 drives. Data written to or read from these tape drives by the mainframe is stored and retrieved from a disk subsystem attached to the controller. The tape data is stored in disk files that correspond to physical volumes of tape, with a single file holding the data for one tape volume. The files are identified and correlated to a volume by the tape Volume Serial Number (VOLSER), which is acquired from the Load Display command sent from the host whenever it wants a tape volume to be mounted for reading or writing. The DLm2100 consists of a single controller plus one or two storage options. The storage option may be shared with another DLm2100. The DLm2100 supports one of the following storage options: One Data Domain One CloudArray DLm2100 with Data Domain DLm2100 with CloudArray One Data Domain and one CloudArray The Data Domain/CloudArray storage system may be one of several different systems currently supported. This planning guide only covers the DLm2100 controller. Information regarding the specific storage system must be obtained separately. DLm combined with Data Domain offers deduplication features that deliver the aggregate throughput performance needed for enterprise data centers. This model's in-line deduplication provides the most efficient solution for storing virtual tapes for backup and archive applications. This results in lower storage costs and efficient use of replication links as only the unique data is transported between the sites. The CloudArray appliance attached to a DLm provides a cloud gateway that makes cloud storage look like NAS storage to the DLm VTE. A DLm2100 with CloudArray allows you to schedule and maintain pointer-driven, in-cloud snapshots of your data for greater protection. DLm2100 Physical specifications This section cover the physical specifications for the DLm2100. Physical data The DLm2100 is a 2U (3.5" high) rack-mountable system. The DLm is designed to be installed into an industry standard 19" RETMA cabinet. When fully configured, the weight of the DLm2100 system is 59 lb (27 kg). DLm2100 is shipped with a field install kit that includes rails. Identify the cabinet in which you will install the DLm, follow the instructions that accompanied rail kit to mount rail into you cabinet, and then mount the DLm onto the rails. 36 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

37 DLm2100 with Data Domain or CloudArray Physical Planning External network and phone line requirements Shipping dimensions System placement DLm2100 has two 1 GbE ports, which should be connected to your organization's network. The cables to connect these ports to your network are not supplied with DLm. Therefore, you should provide two network cables per DLm2100. DLm2100 provides a modem as an optional mechanism for calling home and remote access. (The EMC-recommended mechanism is to use ConnectEMC/ESRS.) Each DLm2100 requires: Two 1 GbE network cables One phone line The DLm2100 ships in a box with the dimensions of 37.8 in x 23.0 in x 11.7 in (96.0cm x 58.5 cm x 29.8 cm). Both the DLm2100 and the storage system are designed to install into an industry standard 19" RETMA cabinet. Rack-mounting rails are provided with the DLm2100. If a cabinet was not purchased with the DLm2100 or the storage system, you must provide one. A large system may consist of two cabinets which should be placed side by side. You can install the system on a solid floor or a raised floor. Although not required, a raised floor environment is preferred. Power requirements for DLm2100 This section describes the North American electrical specifications, power cables, connectors, and extension cords for a DLm configuration. The following table summarizes the power requirements. Table 18 Power Requirements Specification Input voltage Frequency Power cords Requirements V AC Hz Two Note Power and cooling data For required power drops, refer to the Power Calculator at powercalculator.emc.com and to any applicable documentation. The power consumption and heat dissipation for a single DLm2100 server (excluding the attached storage system): Total power consumption is 0.36kVA External network and phone line requirements 37

38 DLm2100 with Data Domain or CloudArray Physical Planning Heat dissipation is 1,100 Btu/Hr The power consumption and heat dissipation for a single DLm2100 system, including a Data Domain/CloudArray system varies greatly depending on which storage system model is configured. For example: Total power consumption of 2.29kVA (DLm2100 with DD2500) to 7.12kVA (DLm2100 with DD7200) Heat dissipation of 7,000 Btu/hr (DLm2100 with DD2500) to 20,900Btu/hr (DLm2100 with DD7200) These values are calculated for a fully loaded configuration. Contact your EMC Sales Representative for specific supported configurations. 38 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

39 CHAPTER 6 Environmental specifications and regulatory compliance This chapter discusses the environmental specifications and regulatory requirements common to all DLm models. Environmental specifications...40 Regulatory compliance DLm touch current compliance Choosing a UPS Environmental specifications and regulatory compliance 39

40 Environmental specifications and regulatory compliance Environmental specifications The following table provides the environmental specifications for the DLm system. Table 19 DLm environmental data Condition Operating temperature Limits 50 F 90 F (10 C to 32 C) Operating altitude (at 32 ) 7500 ft (2286 m) Operating altitude (maximum) Operating humidity Raised floor environment - for DLm8100 only 10,000 ft (3048 m) 1.1 derating per 1000 ft 20% to 80% non-condensing Recommended but not required Air flow The following table lists the required environmental conditions during shipping and storage of the DLm system. Note The air flow direction for cooling the systems should be from front to rear. Table 20 Environmental requirements for shipping and storage Condition Ambient temperature Temperature gradient Relative humidity Setting -40 F to 149 F (-40 C to 65 C) 43.2 F/hr (24 C/hr) 10% to 90% non-condensing Maximum altitude ft ( m) Environment acclimation A DLm system requires time to get acclimated to a computer room environment before and after you unpack it. Before unpacking the unit, allow it to stabilize for 16 hours. After unpacking the unit, do not connect it to AC power for at least the number of hours specified in the below table. Table 21 Environmental acclimation Transit / storage environment Condition ( F) ( C) %RH Hours required before applying power (minimum) Nominal <30% Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100

41 Environmental specifications and regulatory compliance Table 21 Environmental acclimation (continued) Transit / storage environment Condition ( F) ( C) %RH Hours required before applying power (minimum) Cool/Damp <68 <20 >30% 4 Cold/Dry <68 <20 <30% 4 Hot/Dry <30% 4 Hot/Humid % % % 16 Note The system's environment must have temperature and humidity values that prevent condensation from occurring on any system part. Altitude and atmospheric pressure specifications are referenced to a standard day at 58.7 F (14.8 C). Maximum wet bulb temperature is 82 F (28 C). Regulatory compliance DLm meets regulatory requirements as referenced by the following UL/IEC/EN rd Edition: Equipment with touch (leakage) current exceeding 3.5mA. For Stationary Permanently Connected Equipment, or Stationary Pluggable Equipment Type B, having a main protective earthing terminal, if the Touch (Leakage) Current measurements exceed 3.5mA r.m.s., following conditions apply: The r.m.s. Protective Conductor Current will not exceed five percent of the input current per line under normal operating conditions. If the load is unbalanced, the largest of the single-phase currents shall be used for this calculation. To measure the Protective Conductor Current, the procedure for measuring Touch Current is used, but the measuring instrument is replaced by an ammeter of negligible impedance. The cross-sectional area of the Protective Bonding Conductor will not be less than 1.0 mm squared in the path of high Protective Conductor Current. A label with wording similar to the following shall be affixed adjacent to the equipment AC MAINS SUPPLY connection: HIGH LEAKAGE CURRENT Earth connection essential before connecting supply The DLm configurations are Stationary Pluggable Type B systems, and the application of the warning label, EMC P/N , are in English and French. The label location for the DLm configuration is on the inside of the front door. Regulatory compliance 41

42 Environmental specifications and regulatory compliance DLm touch current compliance Choosing a UPS DLm is designated as a fixed (stationary) electrical equipment with high earth-leakage markings. Connect the cabinets to the AC supply with the recommended rated current breakers and the attached cables. DLm power requirements on page 33 provides details of the recommended circuit breaker ratings. These recommended breaker ratings are based on the maximum kw loading of the cabinet and not on the kva figures of a particular configuration. The kva values listed in this manual are intended for air conditioning and utility loading purposes only. Power and cooling data on page 26 contains detailed information. CAUTION Do not connect the DLm VTEC cabinet power supplies on separate Main and Auxiliary circuit panels to differential trip devices. These devices are typically called Ground Fault Circuit Interrupter (GFCI), Ground Fault Interrupter (GFI), Earth Leakage Circuit Breaker (ELCB), or Residual Current Circuit Breakers. Because DLm systems are high earth-leakage devices, differential trip devices (typically 30 ma) are not recommended due to random activation during utility feed distortions and power line transients interacting with the cabinet noise filters. These differential devices have trip ratings of 5 ma to 500 ma and are mostly intended for consumer goods rather than fixed devices. If the DLm cabinet is correctly grounded to the AC power source, leakage current will not produce a voltage leading to electrical shock. Serious insulation breakdowns will trip the breakers feeding the cabinet or, preferably first clear fuses in individual internal modules closest to the fault. The VTEC and Storage Controllers (Data Movers) are stateless, so no battery backup is required. In the event of a power failure, the Storage Processor writes contents of the write cache to disk, before shutdown. Although DLm does not require a battery backup to ensure data integrity, to avoid potential downtime, purchase a UPS from a qualified vendor. EMC neither offers nor recommends any specific UPS suppliers or product type to its customers. However, EMC uses preferred suppliers for UPS systems in their facilities. Therefore, if you, the customer, are implementing a UPS, EMC recommends the following: When you are planning the UPS solution for a DLm and the host system is presently (or will potentially be) protected with a UPS, the battery backup time you propose for the DLm UPS solution should match that of the host system. The DLm requires independent zone B and zone A power feeds for each cabinet. The UPS should be equipped with an internal output isolation transformer. The UPS should be installed as a separately derived AC source using neutral and ground wiring to preserve the fault tolerance specification of the DLm power system. Depending on the power requirements for your DLm system operation, an isolation transformer/stabilizer installed in front of the UPS could further buffer the AC 42 Disk Library for mainframe Physical Planning Guide for DLm8100 and DLm2100