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Cisco SFS 7012 Hardware User's Manual

Cisco systems infiniband server switch user guide
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Cisco SFS 7012 InfiniBand Server Switch
Hardware Users Guide
Corporate Headquarters
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134-1706
USA
http://www.cisco.com
Tel: 408 526-4000
800 553-NETS (6387)
Fax: 408 526-4100
Text Part Number: OL-8787-05

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  • Page 1 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide Corporate Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 526-4100 Text Part Number: OL-8787-05...
  • Page 2 OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. CCVP, the Cisco logo, and Welcome to the Human Network are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn is a service mark of Cisco Systems, Inc.;...

  • Page 3: Table Of Contents

    Changing the IP Address and Default Gateway Updating Management Spine IP Addresses in a Redundant Management Configuration OL-8787-05 viii viii 1-11 1-11 1-12 1-12 1-13 1-13 1-13 1-14 1-16 1-17 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide viii 1-17 1-18 1-20 1-21 Contents 1-25...
  • Page 4 Modifying Switch Component Information Configuration and Monitoring Features Chassis View Menu Logging Set Level Reset Log Levels Maintenance Firmware Update LDAP Configuration Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 1-28 1-29 1-30 1-30 1-30 1-31 1-31 2-12 2-12...
  • Page 5 Keyboard Shortcuts OL-8787-05 2-19 2-20 2-20 2-23 2-24 2-25 2-25 2-26 2-28 2-29 2-32 2-33 2-35 2-35 2-35 2-36 2-38 2-41 2-43 2-43 2-44 2-45 2-45 2-46 2-46 2-46 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide Contents 2-41...
  • Page 6 Problem OOB Ethernet RJ45 Port Problem SFS 7012 Leaf Module IB Ports Problem Troubleshooting Scenarios InfiniBand Invalid IP Address entered via Console Port Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-19 B-20 B-24 B-29 B-34 B-49 B-53 B-54...

  • Page 7: New And Changed Information

    New and Changed Information The Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide applies to the SFS 7012 Release 3.1 or later. Table 1 lists the new and changed features available with each supported SFS 7012 release. Table 1...
  • Page 8 Table 1 Documented Features for the Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide (continued) Feature User authentication via command line interface (CLI), serial console and Chassis Viewer Added the following CLI commands: • userAdd • userRem • userListShow...

  • Page 9: Preface

    Preface This preface describes the audience, organization, and conventions of the Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide . It also provides information on how to obtain related documentation. Audience The intended audience for this document are network administrators responsible for configuring and operating network equipment.

  • Page 10: Conventions

    Regulatory Compliance and Safety Information document that accompanied this device. Related Documentation The documentation set for the SFS 7012 includes the following documents: Regulatory Compliance and Safety Information for the Cisco Server Fabric Switches: 7000P, •...

  • Page 11: Chapter 1 Installation

    Installation This chapter describes how to install the Cisco SFS 7012™ and its components, and it includes the following information: • Planning the Installation, page 1-7 Installation Tasks, page 1-12 • Hot Swapping Components, page 1-30 • Note Before you install, operate, or service the system, read the Regulatory Compliance and Safety Information for the Cisco Server Fabric Switches: 7000P, 7000D, 7008P, 7012, 7024, and 3012R for important safety information.

  • Page 12: Statement 1019-Main Disconnecting Device

    Ausschaltvorrichtung dient. Avvertenza Il gruppo spina-presa deve essere sempre accessibile, poiché viene utilizzato come dispositivo di scollegamento principale. Advarsel Kombinasjonen støpsel/uttak må alltid være tilgjengelig ettersom den fungerer som hovedfrakoplingsenhet. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide OL-8787-05...

  • Page 13: Statement 1045-Short-Circuit Protection

    Effettuare l’installazione rispettando le Norme CEI pertinenti. Advarsel Dette produktet krever beskyttelse mot kortslutninger (overspenninger) som en del av installasjonen. Bare installer utstyret i henhold til nasjonale og lokale krav til ledningsnett. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide OL-8787-05...
  • Page 14 Advarsel Dette produkt kræver beskyttelse mod kortslutning (overstrøm). Dette skal være en del elinstallationen i bygningen. Installation skal ske i overensstemmelse med nationale og lokale ledningsregler. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide OL-8787-05...

  • Page 15: Statement 1074-Comply With Local And National Electrical Codes

    A instalação do equipamento tem de estar em conformidade com os códigos eléctricos locais e nacionais. ¡Advertencia! La instalación del equipo debe cumplir con las normativas de electricidad locales y nacionales. Varning! Installation av utrustningen måste ske i enlighet med gällande elinstallationsföreskrifter. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide OL-8787-05...

  • Page 16: Statement 1075-Hazardous Voltage Or Energy Present On Dc Power Terminals

    Os terminais de corrente contínua podem fornecer tensão ou energia perigosa. Volte a colocar a tampa, sempre que os terminais não estiverem a ser utilizados. Certifique-se de que os condutores sem isolamento não estão acessíveis, quando a tampa estiver colocada. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide OL-8787-05...

  • Page 17: Planning The Installation

    Rack Specifications and Recommendations The SFS 7012 switch is designed to be installed in an existing 19-inch equipment rack or server rack. The SFS 7024 switch is designed for a four-post server cabinet. It is not designed for a two-post telco Note cabinet.

  • Page 18: Cable Requirements

    Transition time (the time necessary for the UPS to transfer from utility power to full-load battery • power). The longest potential time period the UPS might be required to supply backup power. • Whether or not the UPS unit also provides online protection. • Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide OL-8787-05...

  • Page 19: Installation Tasks Checklist

    Installing system components in a rack without the front and side stabilizers installed could cause Warning the rack to tip over. Therefore, always install the stabilizers before installing components in the rack. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide...
  • Page 20 Do not work alone when working with high voltage components. Warning This unit may have more than one power cord. To reduce the risk of electrical shock, disconnect both Warning cords before servicing the unit. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 1-10 OL-8787-05...

  • Page 21: Tools And Equipment Required

    100 pounds fully loaded. Check the Installation Site The SFS 7012 switch is designed to be installed in an existing server cabinet (not a telco cabinet), where it can be mounted in a standard equipment rack. Mounting brackets are integrated with the switch.

  • Page 22: Unpack The Equipment

    Unpack the Equipment Read all installation instructions before connecting the system to its power source. Warning Carefully open the box and unpack the SFS 7012 switch. The SFS 7012 is shipped fully populated and Step 1 should contain. SFS 7012 Chassis –...

  • Page 23: Mounting Kit

    If applicable, remove the doors of the rack. Step 1 Mark the rack, allowing 7 U (12.25 inches) of vertical space to install the SFS 7012 switch. Step 2 Install the support rails. Step 3 Rack mount the switch. Step 4 If applicable, replace the doors of the rack.

  • Page 24: Rack-Mount The Switch

    Rack-Mount the Switch Caution Because of its size and weight, it is recommended that either a lifting device or three (3) people install the SFS 7012. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 1-14 Rail Back Flange Rail Front Flange...
  • Page 25 Step 2 wrist with the metal button against the skin. Lift the switch and from the front of the cabinet, slide it onto the rails. The fans and power supplies are Step 3 on the front of the chassis; leaf modules are to the rear.

  • Page 26: Installing The Switch Face Plate

    If applicable, reinstall the chassis fascia(s). Step 8 Installing the Switch Face Plate To install the switch face plate(s): Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 1-16 Secure Chassis to Rack Install 1 screw and caged nut into each...

  • Page 27: Removing A Module Or Blank

    On the switch fan side, insert the notches on the top of the fascia into the two slots on the chassis frame. Step 1 Snap the bottom of the faceplate in place. Removing a Module or Blank The handles are self-locking. To unlock, push up on the handles to disengage from the lock notch. Then gently pull the handles out and slide the module out of the slot.

  • Page 28: Connect Equipment To The Ports And Power On The System

    RJ-45 ports). It is also important to understand the slot numbering for the fans and power supplies (and the corresponding AC power inlets for the power supplies). Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 1-18 Figure...
  • Page 29 Figure 1-9 SFS 7012 Chassis Back View Connect a Category 5 or 6 (Cat 5/6) Ethernet cable to one of the RJ-45 connectors on the SFS 7012. Step 1 Connect the other end of the Cat 5/6 to the OOB LAN workstation. Refer to connector(s) to use: Connect the switch to IB-enabled hosts using 4X-to-4X IB cables.

  • Page 30: Bringing Up The System For The First Time

    Provide strain relief for the power cable(s) by feeding them into the heyclips on the lower rail assemblies. Step 1 Note Be certain that the power cords are firmly seated into the SFS 7012 AC power inlets. Depending upon the purchased configuration, refer to If necessary, replace the faceplates over the switch fans.

  • Page 31: Changing The Ip Address And Default Gateway

    Step 4 super The system responds with: Welcome to the SFS 7012 CLI. Type 'list' for the list of commands. Verify the IP address with the command line interface (CLI) command showChassisIpAddr Step 5 command. The system returns the information similar to the following:...
  • Page 32 Step 2 end of the Cat 5/6 to an OOB LAN Ethernet hub or Ethernet switch where a work station can access the 7012. A work station can be connected directly to the Ethernet port of spine 1 of the 7012 if using a crossover Ethernet cable.
  • Page 33 Step 2 end of the Cat 5/6 to an OOB LAN Ethernet hub or Ethernet switch where a work station can access the 7012. A work station can be connected directly to the Ethernet port of spine 1 of the 7012 if using a crossover Ethernet cable.
  • Page 34 Figure 14 When the user clicks OK the Chassis Viewer refreshes and uses the new IP address. To change the switch default gateway, from the main menu select OOB LAN IP then Set Default Step 11 Gateway IP. The following screen is displayed: Figure 15 Click in the Gateway address field.

  • Page 35: Updating Management Spine Ip Addresses In A Redundant Management Configuration

    This procedure should be performed the first time the SFS 7012 is powered on. Each managed spine must have a unique IP address that is different than the chassis IP address of the SFS 7012. Therefore, a redundantly-managed SFS 7012 will have three (3) unique IP addresses. The current default IP addresses are: Chassis: 192.168.100.9...
  • Page 36 Configured Memory Size = 0x08000000 Channel Interleave Bit = 0 Number of Mem Channels = 1 Testing memory Memory tests pass Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 1-26 Jan 19 2006, 15:03:31 Jan 19 2006, 15:03:31 OL-8787-05...
  • Page 37 : icspkg0 : home : /image1 <NEW IP ADDRESS> : 192.168.100.1 : ftp : 0x0 : sbe = 7012 = SFS7012 = t3 = 4.1.1.1.11 = 46086777be1b5bae45140a440425b915 = loadable = 46086777be1b5bae45140a440425b915 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 1-27...

  • Page 38: Sfs 7012 Component Leds

    If no external IB links have been established, the LED if off. RJ45 LEDs The SFS 7012 RJ45 connector has two LEDs, Act and 100. The 100 LED is link is connected. The Act LED is the link is active.

  • Page 39: Sfs 7012 Leaf And Spine Module Leds

    The fan speed has fallen below the minimum allowed RPM for a fan. – Power Supply LEDs Each SFS 7012 power supply has two LEDs: DC OK and AC OK. Following are the statuses for each. DC OK – Green –...

  • Page 40: Shutdown Procedures

    Be certain that the managed spine to be hot swapped is a that same firmware level as all other components in the SFS 7012. A hot swap of a managed spine with another firmware level will cause a disruptive reboot (i.e., I/O traffic is interrupted).

  • Page 41: Hot Swapping The Fan Unit

    Tighten the captive panel screw. Hot Swapping Power Supplies The SFS 7012 switch requires a minimum of three power supplies for normal operation. Power supplies can be hot swapped without powering down the switch. To replace a power supply: Loosen the captive panel screw.
  • Page 42 Step 8 Tighten the captive panel screw. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 1-32 OL-8787-05...

  • Page 43: Operations And Administration

    Operations and Administration This chapter describes how to administer and configure the Cisco SFS 7012™ and its components, and it includes the following information: • Logging, page 2-12 Maintenance, page 2-17 • SNMP, page 2-20 • Configuration File Administration, page 2-25 •...

  • Page 44: The Chassis Viewer Manages

    The Chassis Viewer home page provides a high-level overview of the SFS 7012 switch and individual leaf and spine modules. This area is the starting point to more detailed information for the SFS 7012 chassis and components (fans and power supplies), leaf modules and spine modules. The selected component provides hyperlinks to related menus and information where the user can perform configuration and monitoring tasks.

  • Page 45: (Help) Button

    Displaying the Leaf and Spine Module Views Leaf Module View To display the leaf module view for the SFS 7012: Mouse over the leaf module to display. The edges of the leaf module are highlighted green as shown in Step 1...

  • Page 46: Spine Module View

    Figure 2-7 Leaf Module View Spine Module View To display the spine module view for the SFS 7012: Step 1 Mouse over the spine module to display. The edges of the spine module are highlighted green as shown in Figure 2-8 below:...

  • Page 47: Leaf And Spine Module Component Details Area

    Menu • Figure 2-10 Leaf and Spine Component Details Area Leaf and Spine Details Header The leaf and spine Details Header allows the user to execute the most common tasks for the SFS 7012 switch: Display the Home page •...

  • Page 48: Displaying The Chassis View

    Refreshes all fields in the information areas. Displaying the Chassis View There are two ways to display the chassis view for the SFS 7012: Mouse over the outer region of the leaf module view. The edges of the chassis are highlighted green as...

  • Page 49: Chassis View Component Details Area

    • Information area. • Menu • Chassis Details Header The Chassis Details Header allows the user to execute the most common tasks for the SFS 7012 switch: Display the Home page • View Log • Figure 2-15 Chassis Details Header Rebooting Components from Chassis Viewer From the Chassis Details header, click Reboot.

  • Page 50: Chassis View Component Information Area

    Figure 2-16 Reboot Screen Select the radio button of the spine(s) to be rebooted, or select the Reboot Entire Chassis radio button Step 2 to reboot the SFS 7012 chassis and all spines. Click Reboot. Step 3 Chassis View Component Information Area...
  • Page 51 For a detailed explanation of physical LEDs on the hardware components, please refer to the section Note 7012 Component LEDs, page System Tab The System tab displays the overall system information of the SFS 7012. This information includes the following items: Out of Band LAN IP The IP address of the switch.
  • Page 52 Refreshes all fields in the Chassis FRU tab. Power Tab The Power tab displays switch power supply information. This information includes the following items: Description A description of the component, assigned by an administrator. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-10 OL-8787-05...

  • Page 53: Modifying Switch Component Information

    Refreshes all fields in the Power tab. Fan Tab The Fan tab displays switch fan information. For descriptions of the fields, see the Power Tab. Backplane Tab The Backplane tab displays switch backplane information. For descriptions of the fields, see the Power Tab.

  • Page 54: Configuration And Monitoring Features

    Figure 2-22 Set Level Button The Set Level button allows the user to set log level configuration parameters for all software modules on the SFS 7012. To set log levels: Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-12 OL-8787-05...
  • Page 55 In most circumstances, it is recommended that the user retrieve the dump that was produced. Support engineers may require the information contained in the dump file to diagnose the cause of the problem. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-13...
  • Page 56 Specifically, debug 3-5 have the most effect on system performance. Preset Tab The Preset tab allows the user to quickly change log level settings for all software modules on the switch. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-14...
  • Page 57 Edit the /etc/sysconfig/syslog file and ensure that the -r is included in the Step 1 SYSLOGD_OPTIONS. This allows logging from a remote system. For example: SYSLOGD_OPTIONS="-r -m 0" Step 2 Type /etc/init.d/syslog restart, and press Enter. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-15...

  • Page 58: Reset Log Levels

    To centralize logging for all switches in an IB fabric, the user can configure each switch to point to the Note same syslog server that has the syslog daemon (syslogd) running. When messages are sent to a syslog server, they will appear in the log as being sent from the IP address of the master spine.

  • Page 59: Maintenance

    Firmware Update Figure 2-30 Firmware Update Button The Firmware Update button allows the user to select an alternate firmware file for the SFS 7012. These alternate files are reflected in the drop-down lists in the Firmware Update screen. To download firmware: From the menu, select Maintenance.

  • Page 60: Ldap Configuration

    The LDAP service resides on a server that has access to a user code and password database. On a SFS 7012 with LDAP enabled, when a user attempts to login to either Chassis Viewer or the CLI, the LDAP client intercepts the login attempt and rather than authenticating internally, encrypts and packages the information in an LDAP packet and sends it to a pre-configured LDAP server over TCP/IP (i.e., the out of band LAN).

  • Page 61: Http/Cli Session Configuration

    Login Enabled - User Name and Password must be entered, and must match what is in the database • of the local switch. UserOnly Required - According to the local switch database, a valid user name must be entered. A • password is not required.

  • Page 62: Snmp

    Figure 2-38 Target MIB Configuration Button To display the Target Configuration window: From the menu, select SNMP. Step 1 Select Target Configuration. Step 2 The SNMP Target Configuration window is displayed: Step 3 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-20 OL-8787-05...
  • Page 63 Specifies the transport type of the address contained in the snmpTargetAddrTAddress object (e.g., 1.3.6.1.6.1.1 = udp, 1.3.6.1.4.1.1977.200.1 = tcp). Transport Address • Specifies the IP address in dotted decimal format. OL-8787-05 [-p port] [-t timeout] [-r retry_count] [-l Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-21...
  • Page 64 SNMP to use. Storage Type • This field determines whether or not the entry is saved for each reboot of the SFS 7012. Nonvolatile means that the value is saved, and remains with each subsequent reboot. – Volatile or Other indicates it will not be saved.

  • Page 65: Filter Status

    Toggling a trap to not in service, which temporarily suspends trap forwarding, may be useful to keep values intact. Filter Status The SNMP Filter Status screen allows the user to view parameters for rfc2273 (SNMP-NOTIFICATION-MIB). OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-23...

  • Page 66: Setting Community Strings

    The Set Community Stings screen allows the user to set two SNMP community names: • Read Only Community Name • Read/Write Community Name Figure 2-42 Set Community Strings Button To set the Community Strings: Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-24 OL-8787-05...

  • Page 67: Configuration File Administration

    The Administer screen allows the user to set backup and restore scenarios for the configuration file of each line card. Figure 2-45 Configuration File Administration - Administer Click the chassis view. Step 1 OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-25...

  • Page 68: Host Upload/Download

    The Clear button deletes the configuration file from the CMU on the switch. Host Upload/Download The Host Up/Download screens allows the user to: Upload configuration files from a server to the CMU. • Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-26 OL-8787-05...
  • Page 69 For a selected module, click the Download button. The File Download screen is displayed. Step 1 Click Save. Step 2 In the Save As window, locate the correct path to the desired server location, and click Save. Step 3 OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-27...

  • Page 70: Trap Control

    Synchronization to the slave CMU failed. The problem should be resolved and attempted manually. CfgSrvGenError • A general error has occurred. • CfgSrvFileRestored The configuration files have been restored to a particular slot. • CfgSrvFileBackedup Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-28 OL-8787-05...

  • Page 71: Chassis Traps

    The default settings for this screen are as shown above. The user should not change the defaults unless Note instructed by Technical Support. Chassis Traps The Chassis Trap Control screen allows the user to set default trap scenarios related to SFS 7012. Figure 2-53 Chassis Trap Control Step 1 Click Chassis.
  • Page 72 This trap indicates that the internal service used to support the management of the chassis has terminated abnormally. icsChassisTrapSystemSwitchFailover This trap indicates that there was a fail over from one switch in the chassis to the other. Slot Group icsChassisTrapModuleNotResponding This trap indicates that a module is not responding to HEARTBEAT poll requests, that are issued by the internal chassis management service.
  • Page 73 This trap indicates that a fan has failed and is not operational. icsChassisTrapFanTrayEEPROMReadFailure This trap indicates, that an error condition was encountered when reading the EEPROM of the fan tray. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-31 OL-8787-05...

  • Page 74: Sfs 7012 Port Statistics

    A = Spine module switch chip A B = Spine module switch chip B Example: S2AL08 is the ISL between spine module 2, switch chip A and leaf module 8. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-32...

  • Page 75: Port Statistics Field Descriptions

    Spine chips are referenced by the spine number and the switch chip identifier. Each spine module Note contains two switch chips (Switch chip A and B). Port Statistics Field Descriptions Port Name/Port Number: Corresponds to external leaf module number/port number, spine module number/port number, and all interswtich links.
  • Page 76 Number of port transmit discards. Local Link Integrity Errors: An error caused by a marginal link. Depending upon the number of code violations, physical switch problems are detected at the physical layer. These errors are based on a count of local physical errors.

  • Page 77: Leaf And Spine Module Ib Port Statistics

    For information on the each IB port statistic field, refer to the section page 2-33 Spine Modules Step 1 Select a spine module. The spine module view is displayed. OL-8787-05 Port Statistics Field Descriptions, Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-35...

  • Page 78: Set Field Thresholds

    Set Field Thresholds The Set Field Thresholds screen allows the user to set, for a specific parameter(s), an error message threshold for the 12 cable ports on the SFS 7012. Figure 2-61 Set Field Thresholds To change error reporting thresholds, do the following: Click on Port Stats.
  • Page 79 The threshold for the number of 32-bit data words received by the port. portXmitPktsThresh The threshold for the number of data packets transmitted by the port. portRecvPktsThresh The threshold for the number of data packets received by the port. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-37...

  • Page 80: Time Service

    The threshold for the number of excessive buffer overrun errors on the port. Time Service The System Time Information screen allows the user to set the system time using either network time protocol (NTP) or manual overrides. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-38 OL-8787-05...
  • Page 81 Enter the IP address for the NTP server. Step 2 To save, click on Apply. Step 3 Figure 2-65 Time Service - NTP Setup To manually set the system time: OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-39...
  • Page 82 Additionally, for those US regions that do not observe DST, the start and end dates in the Which, Day, in Month settings, should be set to the exact same date. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-40...

  • Page 83: Configuring The Switch Oob Ip Address

    OOB management port to an external network. To configure the Switch default gateway IP address: From the OOB LAN IP submenu, click Set Default Gateway IP. Step 1 OL-8787-05 OOB LAN IP Confirmation Window Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-41...
  • Page 84 Figure 2-72 Set Default Gateway IP Window Type in the correct switch default gateway IP address. Step 3 Click Apply. Step 4 A reboot is required to activate the new gateway IP address. Note Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-42 OL-8787-05...

  • Page 85: Spine View Menu

    Viewing the Log The View Log button allows the user to view the message log. Figure 2-75 View Log Button To view the message log: OL-8787-05 SFS 7012 Port Statistics, page Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-32. 2-43...

  • Page 86: Purging The Log

    The Purge Log button purges the RAM, clearing the log file(s). Figure 2-77 Purge Log Button To purge the log: From the menu, click Logging. Step 1 Click Purge Log. The Purge Log confirmation window is displayed: Step 2 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-44 OL-8787-05...

  • Page 87: Maintenance

    Step 4 Maintenance Select Boot Image The Select Boot Image button allows the user to choose an alternative boot image for the SFS 7012. To select a boot image: Figure 2-79 Select Boot Image Button From the menu, select Maintenance.

  • Page 88: License Keys; Key Administration

    Deleting a License Key Click on the License Keys submenu. Step 1 Figure 2-84 License Key Submenu Step 2 Click on Key Administration. The Key Management window is displayed. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-46 OL-8787-05...
  • Page 89 Step 3 To delete a license key, click the Delete button. The system prompts with the following: Figure 2-85 License Key Delete Prompt Click OK to delete. Step 4 OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-47...
  • Page 90 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 2-48 OL-8787-05...

  • Page 91: Appendix

    2°F (1°C) per 300m to 2,000m • Non-operating temperature: -35°C to 65°C • Relative humidity (non-condensing): operating 5% – 85%; non-operating 5% – 90% • Self-contained thermal management Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide...
  • Page 92 Table A-1 SFS 7012 Technical Specifications Power Supply Certification Marks Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide • Up to six redundant, hot plug supplies • 90/264 VAC operation • 350W max power per supply • Input: •...

  • Page 93: Appendix

    Chassis Viewer GUI. The CLI is accessed via a terminal attached to the SFS 7012 spine module(s) RS232 port(s) or via the OOB management port using Telnet and secure shell (SSH). For a standalone SFS 7012, the user would Telnet to the unit's IP address(es).

  • Page 94: Commands And Functional Groups

    The CLI is also accessible through the RS232 serial port of the SFS 7012. Providing access through the serial port means that users will always have access to the SFS 7012, even if Telnet and SSH are not functioning. Commands and Functional Groups The list of available commands can be accessed by typing list.

  • Page 95: Online Help

    • or lists all the available commands that begin with the characters already typed. Accessing the CLI The CLI can be accessed via Telnet, SSH, or through the SFS 7012 RS232 serial port. The following Note instructions use Telnet. Telnet to the IP address of the SFS 7012 (the default IP address is 192.168.100.9) with the following...

  • Page 96: Groups And Commands

    – Type the appropriate password and press Enter. The system responds with: Welcome to the SFS 7012 CLI. Type 'list' for the list of commands. Groups and Commands The following section lists the CLI’s functional groups along with the commands for each group. For more specific information for each functional group, the user would execute the help <GROUP NAME>...
  • Page 97 Provides commands for managing the Ethernet interface. Type the name of the group you want to list or return to exit: NOTES: Specify the group name or use 'all' to list all available commands. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide...
  • Page 98 Reboot Master (local) Spine 1 (non-disruptive). slot n reset specific device where n = slotNumber (disruptive). Reboot Slave (remote) Spine 2. Reboot Slave (remote) management card only (non-disruptive) Reboot All local devices (excludes -n/-m/-s). Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide OL-8787-05...
  • Page 99 Displays all active CLI sessions. Syntax: Options: None. Sample Output: user -------------------------------------------------------------------------------- super admin OL-8787-05 command. role index logged in admin 00:08:26 12/21/2006 operator 00:08:19 12/21/2006 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide last cmd 21:51:09 12/21/2006 21:51:21 12/21/2006...
  • Page 100 NOTES: Terminals may bind the backspace and delete key bindings differently. This command swaps two commonly used bindings, which allow the user to use the backspace and delete keys properly without having to adjust their terminal settings. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide OL-8787-05...
  • Page 101 NOTES: Displays the terminal width used for text formatting purposes. Note that not all commands adhere to this setting. prompt Set the CLI prompt (global for all active CLI sessions). Syntax: prompt str Options: The new prompt. Sample Output: prompt "->:" OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide...
  • Page 102 The command rcmd is an alias of rlogin. See also hostShow. rcmd Creates I/O terminal to local cards. Syntax: rcmd [hostName] Options: hostName The name of the device to connect. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-10 OL-8787-05...
  • Page 103 No prompt before resetting the card. Sample Output: -> resetCard 2 now NOTES: If you reset the switch you are connected to you will have to reconnect. You can find out the valid slots for this device with the 'showInventory' command. logout Logout of the current CLI session.
  • Page 104 The name of the user to be added. This name must be at least 4 characters in length. [password] Optional password. If not supplied the default password for that role is used. The password must must be at least 5 characters in length. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-12 OL-8787-05...
  • Page 105 [username] Options: username Name of the user to be removed. Sample Output: -> userRem testuser User deleted: testuser userListShow List all user accounts for this device. Syntax: userListShow OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-13...
  • Page 106 The IP address of the ldap server you wish to set to authenticate in the format "192.168.0.1" Sample Output: -> setldapSvrIpAddr 123.45.6.789 NOTES: This sets the LDAP server ip address. The LDAP server will be contacted for remote authentication. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-14 role operator admin admin...
  • Page 107 Set the idle timeout for both the CLI and the GUI to the same value. [--cli] Set the idle timeout for only the CLI. This is the default if no identifier is specified. [--gui] Set the idle timeout for only the GUI. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-15...
  • Page 108 Enable the idle timeout for this CLI session. Syntax: sessionTimeoutEnable Options: None. Sample Output: -> sessionTimeoutEnable Enabled session idle timeout. loginMsgGet Displays the CLI login message for this device. Syntax: loginMsgGet Options: None. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-16 OL-8787-05...
  • Page 109 NOTE: The login name is an arbitrary string displayed prior to a user attempting a login to a new CLI session. This command displays the current value of this string. loginNameSet Sets the name of the device displayed when logged into via telnet. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-17...
  • Page 110 Enable or disable authentication on the systems serial console. Syntax: serialAuthSet [enable] Options: [enable] Boolean value to enable or disable serial authentication. Sample Output: -> serialAuthSet 1 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-18 OL-8787-05...

  • Page 111: Deprecated

    • use 'smShowServices' smDumpSubscriptions • use 'smShowSubscriptions' smDisplayMasterLMC • use 'smShowMasterLMC' smDisplaySmMasterLid - • use 'smShowMasterLid' • smDumpLidMap use 'smShowLidMap' smDisplayMaxLid • use 'smShowMaxLid' smDisplaySMParms • use 'smShowSMParms' OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-19...

  • Page 112: Chassis

    [-d] Show the default Node Name for this unit. Sample Output: -> showIBNodeDesc IB Node (SMA) Description is = SFS-7012 GUID=0x0005ad0003042b65 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-20 -1 RPM[0m PS2 Fan Speed: [5m 9642 RPM[0m PS5...
  • Page 113 1(IB Mods in Chassis) SlotNumbers: 81(pairs:ext0|Slt1) CmeAccess: 80(bits:ext0|Slt1|Cme) SlotNumber: 0 <-Record accessed via this slot CmeAccessBits: 2(Access slot relative) ProxyAccess: 0(Access slot relative) LockDrivesCTR: 0(Clear to Remove interlock) MechLock: NodeCount: OL-8787-05 0LenMult: 2RecLen: Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-21...
  • Page 114 NOTE: Entering this command with no parameters will display all currently occupied card slots. Sample Output: -> chassisQuery 10 slots: 10 NOTES: Entering this command with no parameters will display all currently occupied card slots. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-22 OL-8787-05...
  • Page 115 DESCR: "SFS 7012/7024 Power Supply" DESCR: "SFS 7012/7024 Power Supply" DESCR: "SFS 7012/7024 Fan Tray" DESCR: "SFS 7012/7024 Fan Tray" DESCR: "SFS 7012/7024 Fan Tray" DESCR: "SFS 7012/7024 Fan Tray" Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-23...

  • Page 116: Network

    91 broadcast packets received 1618 broadcast packets sent 0 multicast packets received 0 multicast packets sent 0 input discards 0 input unknown protocols 0 input errors 0 output errors Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-24 OL-8787-05...
  • Page 117 The IP address of the network host to ping. [packetCount] The number of packets with which to ping the host (default is 5). OL-8787-05 gateway flags Refcnt 172.26.0.254 172.26.0.221 gateway flags Refcnt 127.0.0.1 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide Interface 1470 mgmt_eth1 mgmt_eth1 Interface B-25...
  • Page 118 The new IP address in dotted notation format 'xxx.xxx.xxx.xxx'. -m netMask The network mask. (may be in dotted notation or hexidecimal format) Sample Output: -> setChassisIpAddr -h 172.26.0.221 -m 255.255.240.0 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-26 min/avg/max = 0/0/0 OL-8787-05...
  • Page 119 NOTES: This allows the user to configure the IP address for the default gateway to route packets from the OOB management port to an external network. arpShow Displays the contents of the ARP table. Syntax: arpShow Options: None. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-27...
  • Page 120 Master Slave Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-28 gateway flags Refcnt 00:11:25:c3:07:c5 00:11:25:c3:07:c5 1419 inet address aliases ------------ ------- 127.0.0.1 10.90.90.0 127.1.0.1 127.1.0.2 127.1.0.3...

  • Page 121: Firmware

    Omitting any of the options causes the user to be prompted for the information. fwUpdateChassis Updates the firmware for all cards in a chassis of a particular type, or everything. Syntax: fwUpdateChassis (all,management) [noprompt] [reboot] OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-29...
  • Page 122 [PATH TO FIRMWARE FILE] / [FIRMWARE FILE NAME] NOTES: The firmware directory temporarily stores firmware files before they are written to flash. fwShowUpdateParams Display the default update firmware settings. Syntax: fwShowUpdateParams Options: None. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-30 OL-8787-05...
  • Page 123 -key feature Displays information for a particular feature. Sample Output: -> showCapability fwPush: 1 showLastScpRetCode Display the return code from the last SCP Firmware Push. Syntax: showLastScpRetCode slot | -all OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-31...
  • Page 124 Firmware Version: 4.1.1.1.11 Firmware build: Firmware BSP: MBC Version: Bootrom Version: bootQuery Displays boot image version information. Syntax: bootQuery slot [-active | -alternate | -all] Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-32 4_1_1_1_11 None 4.1.1.1.11 4_1_1_1_11 None 4.1.1.1.11 OL-8787-05...
  • Page 125 -alternate Chooses the alternate image to be used next. -version version Chooses a specific version to be the image to be used next. -noprompt Displays the current configuration only. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-33...

  • Page 126: Subnetmanagement

    Prints out the SM Status. Sample Output: -> smControl start Starting the SM... smConfig Configure startup parameters of the embedded subnet manager. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-34 : version : 4.1.1.1.11; : 3.4.0.11.3; OL-8787-05...
  • Page 127 = 572781 LMC = 0, Topology Pass count = 339, Priority = 0, Mkey = 0x0 ports=24, path= ---- (S) _VL_ LID=0001 LMC=0000 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide __MTU__ _WIDTH_ ____SPEED____ CAP_MASK 00000a4a 2.5/5 00000000 2.5/5...
  • Page 128 NOTES: Use this command to display the current LID assignments for the devices in the InfiniBand fabric. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-36 OL-8787-05...
  • Page 129 Set the sweep rate of the embedded subnet manager. Syntax: smSetSweepRate Options: None. Sample Output: -> smSetSweepRate 300 The SM sweep rate has been set to 300 seconds OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-37...
  • Page 130 NOTES: Use this command to force a sweep by the subnet manager. bmForceSweep Force a fabric sweep by the embedded baseboard manager. Syntax: bmForceSweep Options: None. Sample Output: -> bmForceSweep Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-38 OL-8787-05...
  • Page 131 0x00066a00a00001ac F 0x00066a00a00001a3 F 0x00066a00a00001dc F 0x0011750000ffd5c2 F 0x0011750000ffd664 F 0x0011750000ffd9f8 F 0x0011750000ffd5b9 F 0x0011750000ffd5bb F 0x0011750000ffd9de F Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide life = 19 sl = 0 life = 19 sl = 0 B-39...
  • Page 132 'empty'. smShowSubscriptions Display event forwarding (subscription) table in the embedded subnet manager. Syntax: smShowSubscriptions Options: None. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-40 There is 1 Service Records = 0x1100D03C34834444 = 0xFE80000000000000:00066A000600013C = 0x0000 = infinite...
  • Page 133 = 0xBFFF = 0x00000036 = 0x0000000000000000:0000000000000000 = 0xFFFF = 0x0000 = Yes = Subscribe = All Types = 0x0043 = 0x000001 = 18 = Channel Adapter There are 2 subscriptions Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-41...
  • Page 134 NOTE: Use this command to display the SM's LID. It may be the local LID if the SM is the master. smShowLidMap Display the LID-to-port GUID map for the subnet manager. Syntax: smShowLidMap Options: None. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-42 OL-8787-05...
  • Page 135 The SM Switch Lifetime has been set to 13 NOTES: Use this command to set the default switch lifetime in the subnet manager. smSetHoqLife Set the head of queue lifetime for the subnet manager. Syntax: smSetHoqLife [hoq-lifetime] OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-43...
  • Page 136 NOTES: Use this command to set the VL stall value in the subnet manager. smShowSMParms Display subnet manager parameters switch lifetime, HOQ lifetime, VLStall val, pkt lifetime, and dynamic PLT. Syntax: smShowSMParms Options: None. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-44 OL-8787-05...
  • Page 137 Invalid configuration of the PKey may render the fabric inoperable. smShowPKeys Displays all of the PKeys within the PKey table of the subnet manager. Syntax: smShowPKeys Options: None. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-45...
  • Page 138 NOTES: The SMInfo Key (smkey) is used to authenticate multiple SM's and authorize priviledged SA operations. smSetMKey Set the subnet manager management key (portInfo) value. Syntax: smSetMKey MKey Options: None. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-46 Desc: Default PKey OL-8787-05...
  • Page 139 Clears all set options. rmpp-mod Alternate RMPP response implementation. Sample Output: -> smOptionConfig clear NOTES: Use of these options without explicit direction may cause the fabric to be inoperable. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-47...
  • Page 140 THAT YOUR FABRIC CANNOT SUPPORT! smShowDefBcGroup Display the default broadcast group configuration. Syntax: smShowDefBcGroup Options: None. Sample Output: -> smShowDefBcGroup Default Muticast group: PKey: 0xffff MTU: 4 Rate: 3 SL: 0 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-48 OL-8787-05...
  • Page 141 NOTES: The Subnet manager's assigned Subnet Prefix (default=0xfe80000000000000). smSetSubnetSize Set the Subnet manager's subnet size. Syntax: smSetSubnetSize subnetSize Options: subnetSize Size as number of end ports on the subnet. Sample Output: -> smSetSubnetSize 32 OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-49...

  • Page 142: Log

    NOTES: This value is used to tune the SM to handle the configured fabric size, expressed in terms of HCA ports. logShow Displays the log file. Syntax: logShow Options: None. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-50 OL-8787-05...
  • Page 143 Osa: telnetd: connection requested by 192.168.0.46 W|2006/10/05 20:19:20.101U: Thread "tTelnetd" (0x8fe143e0) logClear Clears the log file. Syntax: logClear Options: None. Sample Output: -> logClear Ram Log cleared logConfigure Configures the log settings. Syntax: logConfigure OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-51...
  • Page 144 Restores the log file default settings. Syntax: logResetToDefaults Options: None. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-52 : description : Logging device. (IE. Ram, syslog, etc) : General log filter. : |D|F|E|A|W|P|C|I|P|1|2|3|4|5| : |X|X|X|X|X|X|X|X|X| | | | | |...
  • Page 145 Additional configuration may be necessary to fully configure the log system. logShowConfig Display the current log configuration settings. Syntax: logShowConfig Options: None. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-53...

  • Page 146: Keymanagement

    -------------------------------------------------------- Key number: Key: Description: Subnet Manager License Status: Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-54 : |D|F|E|A|W|P|C|I|P|1|2|3|4|5| : |X|X|X|X|X|X|X|X|X| | | | | | : |X|X|X|X|X|X|X|X|X| | | | | | : |X|X|X|X|X| | |X| | | | | | |...

  • Page 147: Ibswitchinfo

    IbSwitchInfo Note The following commands require a reboot of the affected chassis component. This reboot will be disruptive and will cause the affected switch chips to be reset and have a part of their EEPROM to be reloaded: ismPortSet12x •...
  • Page 148 Sets the number of columns to be displayed per line. -port X Specifies a port(s) to display. -leaf X Displays all ports for a specific leaf. -spine X Displays all ports for a specific spine. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-56 OL-8787-05...
  • Page 149 The options -leaf and -spine are only available on platforms with removable leaf and spine modules. • ismPortCounters Displays a table comparision of transmit, receive and error counters cooresponding to each port of the module. OL-8787-05 S6AL15 S6AL19 S6AL11 S6AL21 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide S6AL23 S6AL01 S6AL03 B-57...
  • Page 150 Errors, Rmt - Number of switch relay errors received on the port. – For the SFS 7012, the counters for the cable ports as well as the ports for each line card are shown. • For switches with more than 24 ports, the user is prompted to continue the output after each group of 24 ports are displayed.
  • Page 151 This command is best displayed with a terminal width of at least 120 columns. Note ismAutoClearConf This feature will clear the InfiniBand port statistic counters that have reached their maximum. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-59...
  • Page 152 [enable12xBit] Options: -portName A valid 6 or 7 character port name (e.g., S1AL01a or L01P01). -enable12xBit 1=enable, 0=disable. Sample Output: -> ismPortSet12x S1AL01a S1AL01a 12x mode is DISABLED Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-60 OL-8787-05...
  • Page 153 Devices with affected ports MUST BE REBOOTED to activate changes made with ismPortSet12x.This reboot will be disruptive and will cause the affected switch chips to be reset and have a part of their EEPROM to be reloaded.
  • Page 154 This command requires a reboot of the affected chassis component. This reboot will be Note disruptive and will cause the affected switch chips to be reset and have a part of their EEPROM to be reloaded. ismPortEnable Allows the user to enable or disable a port.
  • Page 155 Note ismPortEnable "Cable 1"). A reboot is required to activate changes made with this command. This reboot will be disruptive and will cause the affected switch chips to be reset and have a part of their EEPROM to be reloaded.
  • Page 156 Note ismPortEnable "Cable 1"). A reboot is required to activate changes made with this command. This reboot will be disruptive and will cause the affected switch chips to be reset and have a part of their EEPROM to be reloaded.
  • Page 157 Calling this function without an mtu designator will display the ports' current value. A reboot is required to activate changes made with this command. This reboot will be disruptive and will cause the affected switch chips to be reset and have a part of their EEPROM to be reloaded. ismIslSetSpeed Allows the user to view and set internal port link speeds to 2.5 (SDR), 5.0 (DDR) or AutoNegotiate.
  • Page 158 A reboot is required to activate changes made with this command. This reboot will be disruptive and will cause the affected switch chips to be reset and have a part of their EEPROM to be reloaded. ismShowPStatThresh Displays the port statistic thresholds.
  • Page 159 The available thresholds are: Note portXmitData – portRecvData – portXmitPkts – portRecvPkts – – portSymbolErr portLinkErrRecv – – portLinkDowned – portRecvErr OL-8787-05 portXmitData 0 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-67...
  • Page 160 – portRecvRemPhysErr portXmitDiscard – portPKeyViolIn – portPKeyViolOut – portRawViolIn – portRawViolOut – portLocalLinkInteg – portExcBufferOverrun – portRelayedVL15Dropped – portLocalVL15Dropped – portNonSMPDropped – Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-68 OL-8787-05...

  • Page 161: Timemanagement

    [offset] Options: offset The time offset in relation to Greenwich Mean Time (GMT). Sample Output: -> timeZoneConf -5 Timezone offset successfully configured Current time zone offset is: -5 OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-69...
  • Page 162 Sunday of October the command would be: 'timeDSTConf 1 1 4 4 1 10'. timeNtpTimeout Display or set the number of seconds to wait for a NTP response. Syntax: timeNtpTimeout numSeconds Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-70 OL-8787-05...
  • Page 163 NTP. This value can be configured by using this same command with the new refresh time (in whole seconds) as the only argument. The NTP refresh time is not used on linecards or slave CMUs. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-71...

  • Page 164: Snmp

    Displays and allows the changing of the snmpTargetAddrTable entries. Syntax: snmpTargetAddr [show | delete | add | edit] -n name [-a addr] [-p port] [-t timeout] [-r retry_count] [-l tag_list] [-v parameters] [-s storage_type] Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-72 OL-8787-05...
  • Page 165 The output is in the form: 'mib : mib_object : table_index : value' . For more details on the snmpTargetAddrTable see SNMP-TARGET-MIB, RFC 2573. OL-8787-05 (ip addr)00.00.00.00 (port)0000 (ip addr)00.00.00.00 (port)0000 (ip addr)00.00.00.00 (port)0000 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-73...
  • Page 166 : 3 The output is in the form: 'mib : mib_object : table_index : value' . For more details on the Note snmpNotifyFilterProfileTable see SNMP-NOTIFICATION-MIB, RFC-2573. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-74 OL-8787-05...
  • Page 167 Note snmpNotifyTable see SNMP-NOTIFICATION-MIB, RFC-2573. OL-8787-05 v1 params : 0 v2 params : 0 v3 params : 0 v1 params : 1 v2 params : 1 v3 params : 1 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-75...
  • Page 168 Configure and display SNMP V3 users. Syntax: snmpUsrSec [add | show | edit | delete] [name] [-a algo [key]] Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-76 : 7024 : 1.3.6.1.4.1.10222.7.2.2 : 0 Day(s), 0 Hour(s), 28 Minute(s), 28 Second(s)

  • Page 169: Capture

    NONE, MD5, and SHA. A passphrase is required for all except the NONE algorithm. No privacy algorithms are currently supported. Capture capture Display information for this device. Syntax: capture Options: None. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-77...
  • Page 170 Note captureSm Display Subnet Management information for this device. Syntax: captureSm Options: None. This command is intended for support personnel. Note captureIsm Display Infiniband switch information for this device. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-78 OL-8787-05...
  • Page 171 Display chassis information for this device. Syntax: captureNetwork Options: None. Note This command is intended for support personnel. captureMisc Display miscellaneous information for this device. Syntax: captureMisc Options: None. OL-8787-05 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-79...
  • Page 172 None. This command is intended for support personnel. Note captureShell Display shell command information for this device. Syntax: captureShell Options: None. This command is intended for support personnel. Note Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide B-80 OL-8787-05...

  • Page 173: Appendix

    Troubleshooting This appendix describes how to troubleshoot the Cisco SFS 7012™, and it includes the following information: • Hardware Checks, page C-1 Troubleshooting Scenarios, page C-3 • Hardware Checks Switch Power Supply OL-8787-05 A P P E N D I X...

  • Page 174: Problem

    OOB Ethernet RJ45 Port SFS 7012 Leaf Module IB Ports Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide Problem Red LED is lit Fan not running Problem The SFS 7012 Ethernet Port(s) have a RJ45 Cable with a Noise Problem:...

  • Page 175: Troubleshooting Scenarios Infiniband

    Troubleshooting Scenarios InfiniBand This section documents common problems seen with the SFS 7012 switch. Invalid IP Address entered via Console Port Symptoms Cannot access the Chassis Viewer browser window. The browser window times out and Chassis Viewer will not come up.
  • Page 176 Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide OL-8787-05...

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