Brocade 8Gb SAN Switch for HP BladeSystem c-Class User Guide Abstract This document provides information about setting up, configuring, and maintaining the Brocade 8Gb SAN Switch for HP BladeSystem c-Class. It is intended for system administrators and technicians with knowledge of SANs BladeSystems.
© Copyright 2008, 2013 Hewlett-Packard Development Company, L.P. © Copyright 2008, 2013 Brocade Communications Systems, Incorporated The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.
Contents 1 Overview..................................................................................................6 8Gb SAN Switch features..........................................................................................................6 Component identification......................................................................................................6 Port side of the 8Gb SAN Switch.......................................................................................
Firmware update....................................................................................................................24 About the Reset button.............................................................................................................25 Rebooting the switch..........................................................................................................25 Replacing a faulty 8Gb SAN Switch..................................................................................
English recycling notice......................................................................................................38 Bulgarian recycling notice...................................................................................................38 Czech recycling notice........................................................................................................39 Danish recycling notice.......................................................................................................
1 Overview The Brocade 8Gb SAN Switch for HP BladeSystem c-Class (referred to in the rest of this manual as the 8Gb SAN Switch) is a Fibre Channel (FC) switch that supports link speeds of up to 8 Gbps. The 8Gb SAN Switch can operate in a fabric containing multiple switches or as the only switch in a fabric. NOTE: In this document, the Brocade 8Gb SAN Switch refers to those Brocade FC switch modules compatible with the HP BladeSystem c-Class enclosure only.
Figure 1 Brocade 8Gb SAN Switch components 1. Midplane connector 2. Eight external SFP ports 3. Installation handle 4. Unit ID (UID), Health, and Status LEDs 5. Reset button Port side of the 8Gb SAN Switch Figure 2 (page 7) identifies 8Gb SAN Switch external ports (ports 17 through 20, and ports 21 through 0). Figure 2 8Gb SAN Switch external ports 1. Left bank—ports 17, 18, 19, 20 NOTE: LEDs. 2.
Gb SAN Switch redundancy The HP BladeSystem c-Class was engineered as a no-single-point-of-failure bladed solution. Attributes that contribute to switch redundancy include: • Redundant power and cooling • Redundant HP Onboard Administrator (OA) to ensure management access to the switch NOTE: The HP Onboard Administrator is the enclosure management module used to support and manage the HP BladeSystem c-Class and all managed devices used in the enclosure.
• Advanced Performance Monitoring (APM) • HP B-series 8-24 Port ISL Trunking LTU • HP B-series 8-24 Pt Adaptive Network LTU • HP B-series 8-24 Power Pack+ Upgrade • Fabric Manager • Brocade 8Gb and 16Gb SAN Switch for HP BladeSystem c-Class Fabric Vision LTU1 Additional software features in HP BladeSystem c-Class Power Pack+ models The 8Gb SAN Switch for HP BladeSystem c-Class Power Pack+ includes the following optional software: • ISL Trunking • Fabric Watch • Advanced Performance Monitori
2 Setup Shipping carton contents Figure 3 (page 10) identifies the 8Gb SAN Switch shipping carton contents: • Brocade 8Gb SAN Switch for HP BladeSystem c-Class installation instructions • SFP dust covers (must be inserted in ports where Small Form-factor Pluggable (SFP) optical transceivers are not installed) • Four Short Wavelengh (SWL) 8Gb SFPs (in styrofoam packing) • One Brocade 8Gb SAN Switch; models include: ◦ Brocade 8/12 SAN Switch for HP BladeSystem c-Class with twelve active ports ◦ Bro
IMPORTANT: DHCP is enabled by default on this switch. In cases where DHCP is available, IP address conflicts will not occur, simplifying multiple switch installations. See “Using external DHCP” (page 14). Each switch must be assigned a unique Ethernet IP address during configuration. Once the default Ethernet IP address on the 8Gb SAN Switch has been changed, you may install additional 8Gb SAN Switches in the enclosure.
Figure 4 Releasing the installation handle 1. Installation handle in latched position 2. Handle latch 3. Installation handle (released) NOTE: The Brocade 8Gb SAN Switch is a hot-pluggable device. The enclosure power may be on or off during installation. 4. Align the Brocade 8Gb SAN Switch with the appropriate interconnect bay according to your enclosure’s specific configuration. Push the switch firmly into the interconnect bay. See Figure 5 (page 12).
5. Press the installation handle into the latch to lock the Brocade 8Gb SAN Switch in place. CAUTION: For proper cooling and EMI emissions control, all panels and doors should be in place and securely fastened while the unit is in operation. OA power verification The HP BladeSystem Onboard Administrator (OA) is the enclosure management processor that manages the devices contained within the enclosure.
Using Enclosure Bay IP Addressing (EBIPA) To set the Ethernet IP address using EBIPA: 1. Open a web browser and connect to the active OA. 2. Enable EBIPA for the corresponding interconnect bay. 3. Click Apply to restart the switch. 4. Verify the IP address using a Telnet or SSH login to the switch, or by selecting the switch in the OA GUI Rack Overview window. NOTE: See the HP BladeSystem Onboard Administrator User Guide for additional information on EBIPA.
9. Identify the interconnect bay number where the switch is installed. At the OA command line, enter: connect interconnect x, where x is the interconnect bay slot where the switch is installed: • User: admin • Password: password Enter entries as shown; commands are case sensitive. 10. Or follow the onscreen prompts to change your password now. 11. The OA will connect its serial line to the Switch in the specified interconnect bay.
NOTE: You can run up to two simultaneous admin sessions and four user sessions. If you have not changed the system passwords from the default, you are prompted to change them. Enter the new system passwords, or press CTRL+c to skip the password prompts. 5. Verify that the login is successful. If successful, the prompt displays the switch name and user ID to which you are connected. Setting the date and time The date and time are used for logging events.
ID is already in use, the domain ID for the new switch is automatically reset to a unique value. If the switch is connected to the fabric after is has been powered on and the default domain ID is already in use, the fabric segments. Enter fabricshow to determine the domain IDs that are currently in use. The maximum number of domains with which the 8Gb SAN Switch communicates is determined by this switch's fabric license. To modify the domain ID: 1. Enter switchdisable to disable the switch. 2.
1. 2. If you have not already done so, connect to the switch and log in as admin as described in “Connect to the Command Line Interface” (page 15). Issue portdisable portnumber, where portnumber is the port number of the port you want to disable. Using Dynamic Ports On Demand (DPOD) DPOD functionality does not require a predefined assignment of ports. Port assignment is determined by the total number of ports in use, as well as the number of purchased ports.
Example 2 Example for Brocade 8/24 SAN Switch cp081044:admin> licenseport --show 24 ports are available in this switch Full POD license is installed Dynamic POD method is in use 24 port assignments are provisioned for use in this switch: 12 port assignments are provisioned by the base 12 port assignments are provisioned by a full POD license 11 ports are assigned to installed licenses: 11 ports are assigned to the base switch license 0 ports are assigned to the full POD license Ports assigned to the base sw
3 Managing the 8Gb SAN Switch Management features The management tools built into the 8Gb SAN Switch (listed in Table 3 (page 20)) can be used to monitor fabric topology, port status, physical status, and other information used for performance analysis and system debugging. When running IP over FC, these management tools must be run on both the Fibre Channel host and the switch and must be supported by the Fibre Channel host driver.
2. 3. 4. 5. Remove the cable from the transceiver. Pull the bail (wire handle) to release the transceiver. Grasp the bail, and gently but firmly pull the transceiver out of the port. Repeat this procedure for the remaining ports, as required. To install a replacement SFP transceiver: 1. Make sure that the bail is in the unlocked position. 2. Orient the SFP with the appropriate port (see Figure 7 (page 21)). Figure 7 Installing an SFP 1. Bail 3. 4. 2. SFP Insert the SFP into the port until it clicks.
Powering on and off 8Gb SAN Switch power is provided by the enclosure. The 8Gb SAN Switch runs POST by default each time power to the enclosure is turned on. The POST process can take up to three minutes. To remove power from the switch, remove the 8Gb SAN Switch from the enclosure interconnect bay. NOTE: Each time the 8Gb SAN Switch is powered on, its settings are restored to the last saved configuration. Interpreting LED activity You can monitor switch activity and status by checking 8Gb SAN Switch LEDs.
Table 5 Module Status LED patterns during normal operation LED name LED color Hardware status Recommended action No light Switch is off, boot is not complete, or boot failed. Verify that switch is on and has completed booting. Steady green Switch is on and functioning. No action required. Flashing green (on 1 second, off One or both of the following are 1 second) true: Module status • One or more environmental ranges are exceeded. • Error log contains one or more port diagnostic error messages.
POST can be omitted for subsequent reboots by using the fastboot command. For more information about this command, see the latest version of the Fabric OS Command Reference Guide. If you suspect a problem with the switch, enable POST to obtain more information on any failure. POST The success/failure results of the diagnostic tests that run during POST can be monitored through the error log or the command line interface.
To download firmware from the web to another computer (like an FTP server): NOTE: 1. 2. 3. 4. 5. Web retrieval procedures may be subject to change. Go to the Support section located on the far right side of the web page. Click Software and Drivers. Locate the Tasks for Brocade 8Gb SAN Switch for HP BladeSystem c-Class section. Click Download drivers and software. a. Select the applicable switch model. b.
1. Create a backup of the existing configuration file. IMPORTANT: It is critical to back up the switch configuration to a remote server on a regular basis. Repeat for each switch in your SAN whenever configuration changes occur. Configuration backups can be done with the CLI, integrated Web Tools GUI, or the optional Fabric Manager GUI. 2. 3. 4. 5. 6. 7. Locate the faulty switch. Disconnect all external Fibre Channel cables. Remove the faulty 8Gb SAN Switch from the enclosure.
4 Support and other resources HP technical support For worldwide technical support information, see the HP support website: http://www.hp.
• http://www.hp.com/support/manuals • http://www.hp.com/support/downloads Rack stability Rack stability protects personnel and equipment. WARNING! To reduce the risk of personal injury or damage to equipment: • Extend leveling jacks to the floor. • Ensure that the full weight of the rack rests on the leveling jacks. • Install stabilizing feet on the rack. • In multiple-rack installations, fasten racks together securely. • Extend only one rack component at a time.
Customer self repair HP CSR programs allow you to repair your HP product. If a CSR part needs replacing, HP ships the part directly to you so that you can install it at your convenience. Some parts do not qualify for CSR. Your HP authorized service provider will determine whether a repair can be accomplished by CSR. For more information about CSR, contact your local service provider, or see the CSR website: http://www.hp.
A SAN Switch technical specifications Table 8 (page 30) lists general specifications for the 8Gb SAN Switch for HP BladeSystem c-Class. General specifications Table 8 General specifications Specification Description Configurable port types F_Port, FL_Port, and E_Port Media types Small Form-Factor Pluggable (SFP) laser. 1/2/4/8Gb short wave up to 500 m (1,640 ft.) and 1/2/4/8Gb long wave up to 10 km NOTE: 4Gb SFPs support 1/2/4 Gbps, and the 8Gb SFPs support 2/4/8 Gbps.
Table 9 8Gb SAN Switch physical dimensions Dimension Measurement Height 29.3 mm (1.15 in) Width 208 mm (8.19 in) Depth 280 mm (11.02 in) Weight 1.27 kg (2.8 lb) Environmental requirements To ensure proper operation, the switch must not be subjected to environmental conditions beyond those for which it was tested. The ranges specified in Table 10 (page 31) list the acceptable environment for both operating and nonoperating conditions.
B Regulatory compliance notices This section contains regulatory notices for the SN8000B 4-Slot SAN Director. Regulatory compliance identification numbers For the purpose of regulatory compliance certifications and identification, this product has been assigned a unique regulatory model number. The regulatory model number can be found on the product nameplate label, along with all required approval markings and information.
off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit that is different from that to which the receiver is connected. • Consult the dealer or an experienced radio or television technician for help.
This compliance is indicated by the following conformity marking placed on the product: This marking is valid for non-Telecom products and EU harmonized Telecom products (e.g., Bluetooth). Certificates can be obtained from http://www.hp.com/go/certificates.
Korean notices Class A equipment Class B equipment Taiwanese notices BSMI Class A notice Taiwan battery recycle statement Turkish recycling notice Türkiye Cumhuriyeti: EEE Yönetmeliğine Uygundur Korean notices 35
Vietnamese notice Laser compliance notices English laser notice This device may contain a laser that is classified as a Class 1 Laser Product in accordance with U.S. FDA regulations and the IEC 60825-1. The product does not emit hazardous laser radiation. WARNING! Use of controls or adjustments or performance of procedures other than those specified herein or in the laser product's installation guide may result in hazardous radiation exposure.
French laser notice German laser notice Italian laser notice Laser compliance notices 37
Japanese laser notice Spanish laser notice Recycling notices English recycling notice Disposal of waste equipment by users in private household in the European Union This symbol means do not dispose of your product with your other household waste. Instead, you should protect human health and the environment by handing over your waste equipment to a designated collection point for the recycling of waste electrical and electronic equipment.
Czech recycling notice Likvidace zařízení v domácnostech v Evropské unii Tento symbol znamená, že nesmíte tento produkt likvidovat spolu s jiným domovním odpadem. Místo toho byste měli chránit lidské zdraví a životní prostředí tím, že jej předáte na k tomu určené sběrné pracoviště, kde se zabývají recyklací elektrického a elektronického vybavení. Pro více informací kontaktujte společnost zabývající se sběrem a svozem domovního odpadu.
Estonian recycling notice Äravisatavate seadmete likvideerimine Euroopa Liidu eramajapidamistes See märk näitab, et seadet ei tohi visata olmeprügi hulka. Inimeste tervise ja keskkonna säästmise nimel tuleb äravisatav toode tuua elektriliste ja elektrooniliste seadmete käitlemisega egelevasse kogumispunkti. Küsimuste korral pöörduge kohaliku prügikäitlusettevõtte poole.
Greek recycling notice Απόρριψη άχρηοτου εξοπλισμού από ιδιώτες χρήστες στην Ευρωπαϊκή Ένωση Αυτό το σύμβολο σημαίνει ότι δεν πρέπει να απορρίψετε το προϊόν με τα λοιπά οικιακά απορρίμματα. Αντίθετα, πρέπει να προστατέψετε την ανθρώπινη υγεία και το περιβάλλον παραδίδοντας τον άχρηστο εξοπλισμό σας σε εξουσιοδοτημένο σημείο συλλογής για την ανακύκλωση άχρηστου ηλεκτρικού και ηλεκτρονικού εξοπλισμού. Για περισσότερες πληροφορίες, επικοινωνήστε με την υπηρεσία απόρριψης απορριμμάτων της περιοχής σας.
Lithuanian recycling notice Nolietotu iekārtu iznīcināšanas noteikumi lietotājiem Eiropas Savienības privātajās mājsaimniecībās Šis simbols norāda, ka ierīci nedrīkst utilizēt kopā ar citiem mājsaimniecības atkritumiem. Jums jārūpējas par cilvēku veselības un vides aizsardzību, nododot lietoto aprīkojumu otrreizējai pārstrādei īpašā lietotu elektrisko un elektronisko ierīču savākšanas punktā. Lai iegūtu plašāku informāciju, lūdzu, sazinieties ar savu mājsaimniecības atkritumu likvidēšanas dienestu.
Slovak recycling notice Likvidácia vyradených zariadení používateľmi v domácnostiach v Európskej únii Tento symbol znamená, že tento produkt sa nemá likvidovať s ostatným domovým odpadom. Namiesto toho by ste mali chrániť ľudské zdravie a životné prostredie odovzdaním odpadového zariadenia na zbernom mieste, ktoré je určené na recykláciu odpadových elektrických a elektronických zariadení. Ďalšie informácie získate od spoločnosti zaoberajúcej sa likvidáciou domového odpadu.
French battery notice German battery notice 44 Regulatory compliance notices
Italian battery notice Japanese battery notice Battery replacement notices 45
Spanish battery notice Safety guidelines The following sections summarize ways to maintain a safe operating environment for the Director. Electrostatic discharge recommendations CAUTION: To prevent damaging the system, be aware of the precautions you need to follow when setting up the system or handling parts. A discharge of static electricity from a finger or other conductor may damage system boards or other static-sensitive devices. This type of damage can reduce the life expectancy of the device.
• Use conductive field service tools. • Use a portable field service kit with a folding static-dissipating work mat. If you do not have any of the suggested equipment for proper grounding, have an HP authorized reseller install the part. NOTE: For more information on static electricity, or for assistance with product installation, contact your HP authorized reseller.
the voltage and current rating marked on the product. In addition, the diameter of the wire must be a minimum of 1.00 mm2 or 18 AWG, and the length of the cord must be between 1.8 m (6 ft) and 3.6 m (12 ft). If you have questions about the type of power cord to use, contact an HP authorized service provider. NOTE: Route power cords so that they will not be walked on and cannot be pinched by items placed upon or against them.
C Environmental regulation compliance This section describes the China RoHS environmental regulatory compliance requirements for the Director. China RoHS The contents included in this section are per the requirements of the People's Republic of ChinaManagement Methods for Controlling Pollution by Electronic Information products.
Table 11 Hazardous substances (continued) Name of the Component Hazardous/Toxic Substance/Elements Lead (PB) Mercury (Hg) Cadmium (Cd) Hexavalent Chromium (CR6+) Polybrominated Biphenyl (PBB) Polybrominated Diphenyl Ether (PBDE) SFPs (optical cable connectors) X O O O O O Sheet metal X O O O O O Chassis assembly X O O O O O Mechanical brackets and slides X O O O O O Slot filler X O O O O O Cable management comb X O O O O O Cable comb O O O O O O Cables
China RoHS 51
Glossary This glossary defines acronyms and terms used in this guide and is not a comprehensive glossary of computer terms. A AL_PA Arbitrated loop physical address. A unique 8-bit value assigned during loop initialization to a port in an arbitrated loop. alias server A fabric software facility that supports multicast group management. API Application programming interface. A defined protocol that allows applications to interface with a set of services.
directory service See SNS. DLS Dynamic load sharing. Dynamic distribution of traffic over available paths. Allows for recomputing of routes when an Fx_Port or E_Port changes status. domain ID Unique identifier used in routing frames for all switches in a fabric. Usually assigned by the principal switch, but can be assigned manually. The domain ID for an HP switch can be any integer between 1 and 239. The default domain ID is usually 1. E E_D_TOV Error-detect time-out value.
FRU Field-replaceable unit. A component that can be replaced on site. FS Fibre Channel Service. A service that is defined by FC standards and exists at a well-known address. The Simple Name Server, for example, is an FC service. FSP Fibre Channel Service Protocol. The common protocol for all fabric services; it is transparent to the fabric type or topology. FSPF Fabric shortest path first. HP routing protocol for FC switches. Fx_Port A fabric port that can operate as an F_Port or FL_Port.
Loop_ID A hexadecimal value representing one of the 127 possible AL_PA values in an arbitrated loop. LPSM Loop port state machine. The logical entity that performs arbitrated loop protocols and defines the behavior of L_Ports when they require access to an arbitrated. LWL Long wavelength. A type of fiber optic cabling that is based on 1300 mm lasers and supports link speeds up to 2 Gb/s. May also refer to the type of transceiver.
private loop An arbitrated loop that does not include a participating FL_Port. private NL_Port An NL_Port that communicates only with other private NL_Ports in the same loop and does not log in to the fabric. public device A device that supports arbitrated loop protocol, can interpret 8-bit addresses, and can log in to the fabric. public loop An arbitrated loop that includes a participating FL_Port and may contain both public and private NL_Ports.
throughput The rate of data flow achieved within a cable, link, or system. Usually measured in bits per second (b/s). topology With respect to FC, the configuration of the FC network and the resulting communication paths allowed.
Index A L accumulators, 47 laser compliance notices, 36 lithium battery, 47 B batteries recycling or disposal, 47 replacement notice, 47 Taiwan EPA recycling and disposal, 47 battery replacement notices, 43 C Canadian notice, 33 China RoHS, 49 compliance, environmental regulation, 49 conventions document, 28 text symbols, 28 cord.
product manuals, 27 59
