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IBM TotalStorage 2109 M12 User Manual
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IBM TotalStorage 2109 M12 User Manual

IBM TotalStorage 2109 M12 User Manual

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IBM TotalStorage SAN Switch
2109 Model M12 and Model M14 User's
Guide
Read Before Using
This product contains software that is licensed under written license agreements. Your use of such software is subject to
the license agreements under which they are provided.
GC26-7636-00

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Summary of Contents for IBM TotalStorage 2109 M12

  • Page 1 IBM TotalStorage SAN Switch 2109 Model M12 and Model M14 User’s Guide Read Before Using This product contains software that is licensed under written license agreements. Your use of such software is subject to the license agreements under which they are provided.
  • Page 3 IBM TotalStorage SAN Switch 2109 Model M12 and Model M14 User’s Guide GC26-7636-00...
  • Page 4 Before using this information and the product it supports, read the information in “Notices” on page 39. First Edition (May 2004) This publication replaces the IBM TotalStorage SAN Switch 2109 Model M12 user’s Guide (GC26–7468). The following paragraph does not apply to any country (or region) where such provisions are inconsistent with local law.

  • Page 5: Table Of Contents

    AC input ......11 DC outputs ......11 © Copyright IBM Corp. 2004...
  • Page 6 Glossary ......43 IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...
  • Page 7 Index ......57 Contents...
  • Page 8 IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 9: Figures

    M12 16–port card, port side ......13 M14 16–port card, port side ......14 © Copyright IBM Corp. 2004...
  • Page 10 IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 11: Tables

    Tables 1. Brocade and IBM product and model number matrix ....xviii 2. Power distribution system specifications ..... . 11 3.
  • Page 12 IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 13: Safety And Environmental Notices

    (D004), at the end of each notice. Use this ID to locate the translation of ® ™ these danger and caution notices in the IBM eServer Safety Notices (G229–9054) publication, which is on the CD-ROM that accompanies this product.
  • Page 14 1. Turn everything OFF (unless instructed otherwise). 2. Attach all cables to devices. 3. Attach signal cables to connectors. 4. Attach power cords to outlet. 5. Turn device ON. (D005) IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 15: Labels

    Labels As an added precaution, safety labels are often installed directly on products or product components to warn of potential hazards. The actual product safety labels may differ from these sample safety labels: DANGER Hazardous voltage, current, or energy levels are present inside any component that has this label attached.

  • Page 16: Attention Notices

    Usage restrictions The optical ports of the modules must be terminated with an optical connector or with a dust plug. IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 17: Environmental Notices And Statements

    Because IBM does not test any equipment for compatibility with fire suppression systems, IBM does not make compatibility claims of any kind nor does IBM provide recommendations on fire suppression systems.
  • Page 18 IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 19: About This Document

    GC26-7631 v IBM TotalStorage SAN Switch 2109 Model M12 Installation and Service Guide, GC26-7633 v IBM TotalStorage SAN Switch 2109 Model M12 and Model M14 User’s Guide, GC26-7636 (this document) v IBM eServer Safety Notices G229–9054 v IBM TotalStorage SAN Switch Statement of Limited Warranty, GC26-7638...

  • Page 20: Web Sites

    When you use any of the Brocade documents, you will notice that the model numbers reflect the original Brocade switches. Table 1 provides a product matrix for you to use to correlate the Brocade model numbers to the IBM product and model numbers.

  • Page 21: Getting Help

    Department GZW 9000 South Rita Road Tucson, Arizona 85744–0001 U.S.A. When you send information to IBM, you grant IBM a nonexclusive right to use or distribute the information in any way it believes appropriate without incurring any obligation to you.
  • Page 22 IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 23: Chapter 1. Introduction

    Chapter 1. Introduction This chapter provides an overview of the IBM TotalStorage SAN Switch 2109 Model M12 and the Model M14. For the remainder of this document, these switches will be referred to as the Model M12 and Model M14, or simply the M12 and M14.

  • Page 24: Throughput

    GBIC transceivers, and are encased in metal or shielded plastic to ensure low emissions and high thermal management. SFP devices are hot-swappable and connections are through industry-standard LC connectors. IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 25: Chapter 2. System Design Overview

    AC Power AC Power Connector Switch Connector Connector Switch (Provide Power to Power Supply 1 and 3) (Provide Power to Power Supply 2 and 4) SJ000634 Figure 1. Port side of the 2109 Model M12 © Copyright IBM Corp. 2004...

  • Page 26: Port Side Of The 2109 Model M14

    16–port cards that populate the different model chassis. The blower side of both models is identical, consisting of three blower assemblies and a WWN bezel which displays summary status LEDs, as shown in Figure 3 on page 5. IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 27: High Availability

    Port Card and WWN Bezel Power Supply LEDs CP Card LEDs 2 3 4 5 6 7 8 pwr4 pwr3 pwr2 pwr1 Blower Power Blower Fault Blower Handle Blower Assembly 1 Blower Assembly 2 Blower Assembly 3 SJ000635 Figure 3. Blower (non-port) side of the M12 and M14 These benefits of these features are described in more detail in the following sections.

  • Page 28: Reliability

    Memory scrubber, self test, and bus ping to determine if a bus is not functioning v Watchdog timers v Status LEDs v Predictive diagnostics analysis through Fabric Watch IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 29: Hot-Swappable Frus

    v SNMP integration with higher layer managers For basic information about diagnostics, see Chapter 5, “Fault monitoring and diagnostics,” on page 19. Refer to Brocade Diagnostic and System Error Message Reference for more detailed information. For information about Fabric Watch, see Brocade Fabric Watch User’s Guide.

  • Page 30: Ethernet Port

    Serial electronically erasable programmable read only memory (EEPROM) that contains the part number, revision level, and error logs for the blade assembly v Inlet air temperature monitoring IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 31: Cable Management

    The M12 and M14 switches operate indefinitely if a single blower fails. When a blower assembly is removed, a mechanical flap seals the air chamber to maintain positive cooling air pressure in the chassis while the failed blower assembly is being replaced.
  • Page 32 IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 33: Chapter 3. Power Distribution System

    Two power supplies receive input power from one of the ac inputs. The remaining two power supplies receive power from the other ac input. Only two © Copyright IBM Corp. 2004...

  • Page 34: 2N Power Architecture

    Number of Redundancy power power cords switch CP blades blowers supplies blades 4 or 8 Partial Note: A single power cord results in the lack of ac source redundancy. IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 35: Chapter 4. Cp Blades And 16-Port Blades

    Power LED Direction to Push Yellow Ejector Button Status LED Port (16x) Port Speed LED (16x) Port Status LED (16x) Ejector (2x) Direction to Push Yellow Ejector Button SJ000637 Figure 4. M12 16–port card, port side © Copyright IBM Corp. 2004...

  • Page 36: Cp Blade Assembly

    CP card, it must be upgraded or downgraded to the same firmware version. The CP blade assembly controls the following switch functions or features: v System initialization v Switch drivers IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 37: Cpu Subsystem

    v High availability drivers v Name server v System management v Fabric OS v Fabric Manager v Extended Fabrics v Fabric Watch v Remote Switch v Web Tools v Zoning The CP blade assembly is compliant with the PCI Local Bus Specification 2.1. It provides all control and management functions in an M12 or M14 platform.

  • Page 38: Configuration

    The CP, under software control, enables the DCC and thus turns on the switch blade assembly. When the switch blade assembly is ready it interrupts the CP for initialization. IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 39: Switch Blade Assembly Design

    Each switch blade assembly has an on-board serial EEPROM that is only accessible through the I²C bus interface. This serial EEPROM can be accessed by a CP to determine information, including: v OEM serial number v IBM serial number v Manufacturing date v Manufacturing location v Part number...
  • Page 40 IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 41: Chapter 5. Fault Monitoring And Diagnostics

    Contains two LEDs. v Top LED: – Green indicates 2.125 Gbps. – Off indicates 1.0625 Gbps. v Bottom LED: – Green indicates the port is operational. – Amber indicates the port is off or disabled. © Copyright IBM Corp. 2004...

  • Page 42: Noncable Side Leds

    Amber indicates that the blower assembly needs attention. Additional status reporting functions are provided by the Fabric Watch feature. For information about Fabric Watch, see Brocade Fabric Watch User’s Guide. IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 43: Chapter 6. Software Features

    Easily manage the switches, hosts and devices that comprise the SAN. The Fabric OS for the M12 and M14 allows any fibre-channel-compliant device to attach to the switches as long as it conforms to the device login, name service, and © Copyright IBM Corp. 2004...

  • Page 44: Fabric Os Features

    1 Gbps and 2 Gbps per port with the ability to override auto-negotiation. One or two functional switches can occupy a single M12 or M14 chassis. v The blowers and power supply modules can be hot-added without service interruption. IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 45: Interoperability

    v The blowers and power supply modules can be hot-removed without service interruption. v Detailed environmental monitoring including blade assembly temperature, blower status, power supply status, and dc-dc converter status is supported. v Reporting of FRU and backplane information including serial number and revision is supported.
  • Page 46 IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 47: Chapter 7. Field Replaceable Units (Frus)

    Rack mount kit, including rear brackets and bottom support rack rails v Optional mid-mount rack kit For more information about the FRUs, see IBM TotalStorage SAN Switch 2109 Model M14 Installation and Service Guide and IBM TotalStorage SAN Switch 2109 Model M12 Installation and Service Guide.
  • Page 48 IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 49: Appendix A. Product Specifications

    The weight of a fully-loaded M12 and M14, as well as the weights of individual components, are listed in Table 7. Table 7. Component weights Component M12 component weight M14 component weight Fully loaded chassis Approximately 114 kg (250.0 Approximately 96 kg (212.0 lbs) lbs) © Copyright IBM Corp. 2004...

  • Page 50: 2109 Model C36 With M12 Or M14 Specifications

    The ports are universal and self-configuring, and are capable of becoming F_ports, FL_ports, or E_ports. The ports meet all required safety standards. For more information about these standards, see Table 17 on page 34. IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 51: Cp Card Specifications

    Repair or disassemble. Exchange only with the IBM-approved part. Recycle or discard the battery as instructed by local regulations. In the United States, IBM has a process for the collection of this battery. For information, call 1-800-426-4333. Have the IBM part number for the battery unit available when you call.

  • Page 52: Terminal Serial Port Pinouts

    Table 12. Modem serial port pinouts Signal Description Rewaxed Receive data Exudate Transmit data Data term ready Logic ground Data set ready Request to send Clear to send Ring indicator IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 53: Facility Specifications

    Facility specifications To ensure correct operation of the 2109 Model C36 with Model M12 or M14, ensure that the facility meets the following specifications: v Power requirements for a physical inlet: – Input power requirements: 200—240 V ac, 12A, 50—60 Hz –...

  • Page 54: Environmental Requirements

    Humidity 20%—80% RH noncondensing, at 0%—90% RH noncondensing, at 40°C 40°C Altitude 0—3 km (0—10 000 ft) above sea 0—12 km (0—39 370 ft) above sea level level IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 55: General Specifications

    IEC 61000–4–6 Conducted Emissions v IEC 61000–4–11 Voltage Variations System architecture Nonblocking shared-memory switch System processor IBM Power PC 405GP, 200 MHz CPU ANSI fibre-channel protocol FC-PH (Fibre Channel Physical and Signaling Interface standard) Modes of operation Fibre Channel Class 2 and Class 3, and Class F Appendix A.

  • Page 56: Regulatory Specifications

    FCC Part 15, Subpart B, (CFR title 47) Class A Japan IEC 60950+A1+A2+A3+A4+A11 VCCI V-3/2000.04, Class International IEC 60950+A1+A2+A3+A4+A11 CISPR22 Class A Norway IEC 60950+A1+A2+A3+A4+A11 (NEMKO CB Report) IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...
  • Page 57 Table 17. Regulatory specifications (continued) Country or Safety specification EMC specification region European Union 73/23/EEC based on compliance to 89/336/EEC (Austria, EN 60950:92 +A1:93+A2:93+A3:95+ EN 55022:1998 Class A Belgium, A4:96+A11:97 (CB report inclusive of county EN 60825–1:1994/A11, -2 Denmark, deviations); TUV-GS (Germany) Finland, France, EN 61000–4–2 Severity Germany,...
  • Page 58 IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 59: Appendix B. Safety Certifications And Regulatory Compliance

    The switch provides immunity 50% greater than the levels specified by EN 55024 and complies with the following specifications: v EN 61000–4–2, Severity Level 3 for ESD v EN 61000–4–3, Severity Level 3 for RF Fields © Copyright IBM Corp. 2004...
  • Page 60 EN 61000–4–4, Severity Level 3 for EFT/Burst v EN 61000–4–5, Severity Level 3 for Surge Voltage v EN 61000–4–11, Power, Sag, Dip, and Variations IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 61: Notices

    IBM may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you. © Copyright IBM Corp. 2004...

  • Page 62: Trademarks

    IBM is not responsible for any radio or television interference caused by unauthorized changes or modifications to this equipment. Unauthorized changes or modifications could void the user’s authority to operate the equipment.

  • Page 63: Germany Electromagnetic Compatibility Directive

    This product has been tested and found to comply with the limits for Class A Information Technology Equipment according to European Standard EN 55022. The...

  • Page 64: Taiwan Class A Electronic Emission Statement

    Taiwan Class A Electronic Emission Statement Japan VCCI Class A ITE Electronic Emission Statement IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...

  • Page 65: Glossary

    Switches that have four login terms and abbreviations. If you do not find the accounts into the operating system (in descending term you are looking for, see the IBM Glossary of order): root, factory, admin, and user. See also admin Computing Terms located at account.
  • Page 66 Determined by the number of basic hardware operations, such as interactions with receive buffers available. See also buffer-to-buffer flow diskette drives, hard disk drives, and the keyboard. control. IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...
  • Page 67 buffer-to-buffer flow control. Management of the Telnet or simple network management protocol (SNMP), frame transmission rate in either a point-to-point and does not involve a graphical user interface. topology or in an arbitrated loop. See also community (SNMP). A relationship between a simple buffer-to-buffer credit.
  • Page 68 (ESD). The flow of current that results when objects having a static charge come DRAM. See dynamic random access memory. into close enough proximity to discharge. IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...
  • Page 69 ELP. Extended link parameters. ELWL. See extra long wavelength. fabric. A network that uses high-speed fibre connections to connect switches, hosts, and devices. A EMC. See electromagnetic compatibility. fabric is an active, intelligent, nonshared interconnect EMI. See electromagnetic interference. scheme for nodes. enabled zone configuration.
  • Page 70 FS. See Fibre Channel service. 265 Mbps up to 4-Gbps. FSP. See Fibre Channel service protocol. IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...
  • Page 71 FSPF. See Fibre Channel shortest path first. spare using network heartbeats to indicate to the other machines that everything is operating correctly. This FTP. See File Transfer protocol. heartbeat is typically carried over a dedicated network for clustering traffic. In cases of a problem (for example, full duplex.
  • Page 72 A set of devices connected in a loop to a port public key can be publicized, but the private key must that is a member of another loop. be kept secret. IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...
  • Page 73 loop master timeout value (LM_TOV). The minimum cable to a data communications equipment (DCE) time that the loop master waits for a loop initialization device. A Hayes-compatible modem or Hayes-emulation sequence to return. is required. The device name is ttyS1. See also data communications equipment port and terminal serial port.
  • Page 74 (FL_port), and can contain port cage. The metal casing extending out of the both public and private node loop ports (NL_ports). optical port on the switch, and in which the gigabit IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...
  • Page 75 public NL_port. A node loop port (NL_port) that logs over asynchronous transfer mode (ATM) or fibre into the fabric, can function within either a public or channel over Internet protocol (IP). private loop, and can communicate with either private or remote procedure call (RPC).
  • Page 76 (SFP). See also long wavelength. switch name. The arbitrary name assigned to a SID. The 3–byte source ID of the originator device, in switch. the 0xDomainAreaALPA format. SID-DID. Source identifier-destination identifier. IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...
  • Page 77 switch port. A port on a switch. Switch ports can be tunneling. A technique for enabling two networks to expansion ports (E_ports), fabric ports (F_ports), or treat a transport network as though it were a single fabric loop ports (FL_ports). communication link or local area network (LAN).
  • Page 78 For example, zoning can be done by switch or port, worldwide name (WWN), arbitrated loop physical address (AL_PA), or a mixture. See also zone configuration. zone set. See zone configuration. IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...
  • Page 79 32 battery notice caution xv Ethernet ports 8 battery specifications 29 Brocade documents xvii IBM product and model number matrix xviii Fabric OS description 21 features 22 facility specifications 31 cable fault monitoring and diagnostics 19 management 9 FDA 21 CFR 1040.10 and 1040.11 xiv...
  • Page 80 1 optical 7 ports 27 serial 8 specifications switch 27 facility 31 power distribution system general 33 specifications 11 memory 29 strategy 11 modem serial port 30 IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...
  • Page 81 switch (continued) specifications (continued) power 31 regulatory 34 terminal serial port 29 weight 27 switch blade assembly description 16 design 17 system cooling 8 design, overview 3 fabric operating 21 fire suppression xv power distribution 11 status indicators 19 take-back program, product xv terminal serial port specifications 29 terminators for optical ports xiv tests, diagnostic 19...
  • Page 82 IBM TotalStorage SAN Switch: 2109 Model M12 and Model M14 User’s Guide...
  • Page 83 Thank you for your responses. May we contact you? h Yes h No When you send comments to IBM, you grant IBM a nonexclusive right to use or distribute your comments in any way it believes appropriate without incurring any obligation to you. Name...
  • Page 84 Readers’ Comments — We’d Like to Hear from You Cut or Fold Along Line GC26-7636-00 Fold and Tape Please do not staple Fold and Tape _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ NO POSTAGE NECESSARY IF MAILED IN THE...
  • Page 86 Part Number: 22R0919 Printed in USA GC26-7636-00...

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