THAT’S IT FOR STEP 1 — DON’T BE TEMPTED TO OPEN YOUR WALLET Step 2 — Download Blockchain: Pick any of the 2 servers. Link:. This will take some time. Wait for Blockchain to download before moving to Step 3. Step 3 -Installing the Blockchain: Download the file - vergeblockchaindownload.py link:. Go to Finder and drag the file vergeblockchaindownload.py from Download folder to your Desktop. Open Spotlight Search on your Mac by selecting Command + SpaceBaron your keyboard.

Type: Terminal and hit enter. Terminal opens up. Copy: cd /Desktop paste it in Terminal and hit enter. Copy: python vergeblockchaindownload.py paste it in Terminal and hit enter. At this point you’re installing the blockchain, just wait as you see the% increase. You’re done once you see — copying extracted files.

Your installation is complete. Having issues opening your wallet after these steps? Step 4: Open Terminal.

In Terminal run these 4 commands separately starting with xcode-select -install for OSX users who have issues on High Sierra, do this: open the terminal and run following commands in the exact order: 1. Xcode-select -install 2. /usr/bin/ruby -e '$(curl -fsSL 3.

Brew doctor 4. Brew install boost.

Cisco Nexus B22 Fabric Extender for HP Getting Started Guide Table Of Contents Cisco Nexus B22 Fabric Extender for HP Getting Started Guide This Getting Started Guide describes the Cisco Nexus B22 Fabric Extender for HP and how to start using it. This product is referred to by HP as the Cisco Fabric Extender for HP Bladeystem. This Getting Started Guide includes the following sections:. Information about the Cisco Nexus B22 Fabric Extender for HP The Cisco Nexus B22 Fabric Extender for HP provides an extension of the Cisco Nexus switch fabric to the HP blade server edge The Cisco Nexus B22 Fabric Extenders behave as remote line cards for a parent Cisco Nexus 5000 Series switch. The Fabric Extenders are essentially extensions of the parent Cisco Nexus switch fabric, with the Fabric Extenders and the parent Cisco Nexus switch together forming a distributed modular system. Up to 24 Cisco Nexus B22 Fabric Extenders can be connected to a single Nexus 5000 Series switch, allowing a single distributed modular system to scale to 384 HP blade servers.

Each Cisco Nexus B22 Fabric Extender connects via 1 or 10 Gigabit Ethernet to up to 16 servers within a HP BladeSystem and the HP Integrity Superdome 2 chassis, and contains 8 10 Gigabit Ethernet fabric uplinks towards the Cisco Nexus 5000 Series switch. Multiple low cost options are available for fabric connections between the Cisco Nexus B22 and the Cisco Nexus 5000 series switch. Low-cost Connections up to 10 meters can be made with copper Twin-ax cable, and longer connections up to 100 meters can use the Fabric Extender Transceiver. Other standard 10 Gigabit Ethernet optics such as 10Gbase-SR and 10Gbase-LR are also supported for these fabric connections. Finding the Latest Documentation Online Use the following links to check for the latest documentation for your server product:.

Check these links often to verify that your documentation is up to date. Shipping Box Contents The Cisco Nexus B22 Fabric Extender for HP shipping box contains:. Cisco Nexus B22 Fabric Extender for HP, with 16 internal host ports and 8 external network ports.

This box may contain 16 Fabric Extender Transceivers. The product ID of the bundle with the Cisco Nexus B22 Fabric Extender and the Fabric Extender Tranceiver is N2K-B22HP-F. 1 CD that contains – Getting Started Guide – Regulatory Compliance and Safety Information – HP End User License Agreement letter – Warranty Document shows the Cisco Nexus B22 Fabric Extender for HP.

Figure 1 Cisco Nexus B22 Fabric Extender for HP. Consider these prerequisites before you install the switch module:. Fill any unoccupied interconnect bays or any unoccupied power module bays in the blade enclosure with blanks. Identify the bays in which you will insert the switch modules.

Plan to install the first switch module in bay 1, the second in bay 2, and so on up to bay 8, if possible. The bay in which you choose to install each switch module depends on whether mezzanine or Ethernet cards are installed in the blade enclosure and how they are configured. See the blade enclosure documentation information about installing and configuring the mezzanine or Ethernet cards. See the HP c-Class or HP Integrity Superdome 2 documentation for information on the port mapping between blade enclosures and the switch modules. Installing the Cisco Nexus B22 Fabric Extender for HP.

Caution Properly ground yourself before handling the switch. Populate all the enclosure interconnect bays with an interconnect module or one of the blank panels provided with the enclosure. For the HP Integrity Superdome 2, the Fabric Extender will go to Bay 1, Bay 2 or both. To install the Cisco Nexus B22 Fabric Extender for HP in the enclosure: 1. Locate the appropriate interconnect bay at the rear of the enclosure. See the setup and installation guide provided with the enclosure. Press the handle latch to release the handle.

Figure 4 Releasing the Installation Handle. Press the installation handle into the latch to lock the switch into place.

Connect the cables. Configure the Cisco Nexus 5000 switch to recognize and boot up the Cisco Nexus B22 Fabric Extender for HP. Updating NX-OS To achieve the best performance, HP recommends updating to the latest NX-OS software version. The Cisco Nexus B22 Fabric Extender for HP downloads the necessary firmware from the connected Cisco Nexus 5x00 switch.

You can update the Cisco Nexus 5x00 Switch without any disruptions using the install all command. Contact the company from whom your Cisco Nexus 5x00 Switch was purchased. For units purchased through HP, see the HP StorageWorks Single Point of Connectivity Knowledge (SPOCK) website at www.hp.com/storage/spock for the latest HP supported NX-OS version.

If your Nexus 5000 was purchased through HP, obtain the most current NX-OS software from the HP Support Center website: You can download NX-OS software from the Cisco website: If your units are purchased through Cisco, see for instructions on how to download NX-OS from Cisco. The Cisco Nexus B22 Fabric Extender for HP is managed by its parent Cisco Nexus 5000 Series switch over the fabric interfaces through a zero-touch configuration model. You upgrade the Fabric Extender by upgrading the software on the parent Cisco Nexus 5000 Series switch. When a Fabric Extender is properly associated with a parent switch, the following upgrade operations are performed:. The switch checks the software image compatibility and upgrades the Fabric Extender if necessary.

The switch pushes the configuration data to the fabric extender. The Fabric Extender does not store any configuration locally. The Fabric Extender updates the switch with its operational status. All fabric extender information is displayed using the switch commands for monitoring and troubleshooting. In-Service Software Upgrades (ISSUs) are supported on the Cisco Nexus 5000 Series switches. An ISSU can update the software images on your device without disrupting data traffic.

An ISSU updates the Kickstart, System, and Fabric Extender image. The install all command triggers the ISSU on Cisco Nexus 5000 Series switches and the Cisco Nexus B22 Fabric Extender for HP. The command provides the following benefits:. You can upgrade the Cisco Nexus 5000 Series switches and the Cisco Nexus B22 Fabric Extender for HP using just one command. You can receive descriptive information about the intended changes to your system before you continue with the installation.

For example, it identifies potential disruptive upgrades. You can continue or cancel the upgrade when you see this question (the default is no). Do you want to continue (y/n) n: y. You can upgrade the Cisco NX-OS software using a nondisruptive procedure. The command automatically checks the image integrity, which includes the running kickstart and system images. The command sets the kickstart and system boot variables. The command performs a platform validity check to verify that a wrong image is not used.

The Ctrl-c escape sequence gracefully ends the install all command. The command sequence completes the update step in progress and returns to the EXEC prompt. After issuing the install all command, if any step in the sequence fails, the upgrade ends.

The following message appears to warn you about the impact of upgrading the power sequencer. Warning: please do not remove or power off the module at this time. Note: Power-seq upgrade needs a power-cycle to take into effect. On success of power-seq upgrade, SWITCH OFF THE POWER to the system and then, power it up. You can force a disruptive upgrade. For additional information, see the. Configuring the Cisco Nexus B22 Fabric Extender for HP This section describes how to configure a Cisco Nexus B22 Fabric Extender for HP with a Cisco Nexus 5000 Series switch and includes the following sections:.

Associating a Fabric Extender to a Fabric Interface A Fabric Extender is connected to the switch through physical Ethernet interfaces or an EtherChannel. By default, the switch does not allow the attached Fabric Extender to connect until it has been assigned a chassis ID and is associated with the connected interface. Purpose Step 1 switch# configure terminal Enters configuration mode. Step 2 switch(config)# interface ethernet slot / port Specifies an Ethernet interface to configure. Step 3 switch(config-if)# switchport mode fex-fabric Sets the interface to support an external Fabric Extender. Step 4 switch(config-if)# fex associate chassis Associates the chassis ID to the Fabric Extender unit attached to the interface. The range of the chassis ID is from 100 to 199.

Step 5 switch# show interface ethernet port/ slot fex-intf (Optional) Displays the association of a Fabric Extender to an Ethernet interface. This example shows how to associate the Fabric Extender to an Ethernet interface on the switch. Purpose Step 1 switch# configure terminal Enters configuration mode.

Step 2 switch(config)# interface port-channnel channel Specifies an EtherChannel to configure. Step 3 switch(config-if)# switchport mode fex-fabric Sets the EtherChannel to support an external Fabric Extender. Step 4 switch(config-if)# fex associate chassis Associates the chassis ID to the Fabric Extender unit attached to the interface. The range of the chassis ID is from 100 to 199.

Step 5 switch# show interface port-channel channel fex-intf (Optional) Displays the association of a Fabric Extender to an EtherChannel interface. This example shows how to associate the Fabric Extender to an EtherChannel interface on the switch. Purpose Step 1 switch# configure terminal Enters configuration mode. Step 2 switch(config)# fex chassis Enters configuration mode for the specified Fabric Extender chassis ID. The range of the chassis ID is from 100 to 199.

Step 3 switch(config-fex)# description desc Specifies the description. The default is the string FEX xxxx where xxxx is the chassis ID.

If the chassis ID is 123, the description is FEX0123. Switch(config-fex)# no description Deletes the description. Switch(config-fex)# pinning max-links uplinks Defines the number of uplinks. The default is 1. The range is from 1 to 4. This command is only applicable if the Fabric Extender is connected to its parent switch using one or more statically pinned fabric interfaces. There can only be one EtherChannel connection.

Switch(config-fex)# no pinning max-links Resets the number of uplinks to the default. Switch(config-fex)# serial serial Defines a serial number string.

If this command is configured, then a switch will only allow the corresponding chassis ID to associate (using the fex associate command) if the Fabric Extender reports a matching serial number string. Configuring a serial number other than that of the given Fabric Extender will force the Fabric Extender offline. Switch(config-fex)# no serial Deletes the serial number string.

Switch(config-fex)# beacon Turns on the beacon LED. This LED allows you to locate a specific Fabric Extender in a rack. Switch(config-fex)# no beacon Turns off the beacon LED. Caution Changing the number of uplinks with the pinning max-links command or the no pinning max-links command disrupts all the host interface ports of the Fabric Extender.

Redistributing the Links When you provision the Fabric Extender with statically pinned interfaces, the downlink host interfaces on the Fabric Extender are pinned to the fabric interfaces in the order they were initially configured. If you want to maintain a specific relationship of host interfaces to fabric interface across reboots, you should re-pin the links. You may want to perform this function in these two situations:.

A change in the max-links configuration. If you need to maintain the pinning order of host interfaces to fabric interfaces. Changing the Number of Links If you initially configured port 19 on the parent switch as your only fabric interface, all 16 host interfaces are pinned to this port. If you provision another port, for example 20, then you must enter the pinning max-links 2 command to redistribute the host interfaces. All host interfaces are brought down and host interfaces 1 to 8 are pinned to fabric interface 19 and host interfaces 9 to 16 are pinned to fabric interface 20.

Maintaining the Pinning Order The pinning order of the host interfaces is initially determined by the order in which the fabric interfaces were configured. In this example, four fabric interfaces were configured in the following order.

Caution The fex pinning redistribute command disrupts all the host interface ports of the Fabric Extender. Switch(config-fex)# Verifying the Configuration The Onboard Administrator (OA) is the management module used to support and manage the HP BladeSystem c-Class enclosure or the HP Integrity Superdome 2 and all the devices used in the enclosure. The Onboard Administrator (OA) is the management module used to support and manage the HP BladeSystem c-Class and HP Integrity Superdome 2 enclosures along with all the devices used in the enclosure.

Once the switch is installed in the interconnect bay, the OA verifies that the switch type matches the mezzanine cards present on the server blades. If there is no mismatch, the OA powers on the switch. If the switch does not power on, check the enclosure and switch status using the OA web interface. For more information and troubleshooting tips, see the HP BladeSystem Onboard Administrator User Guide or the or the HP Integrity Superdome 2 Onboard Administrator User Guide. To verify the configuration, 1. Locate the LEDs.

Figure 6 Identifying LEDs. Note For HP Integrity Superdome 2, the minimum F/W bundle is 2.51.102 Additional Information For more information on the association between the server mezzanine bays and the enclosure interconnect bays, see the setup and installation guide provided with your enclosure.

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For more information see the HP websites:. The location where you install the mezzanine card determines where you need to install the interconnect modules such as the Cisco Nexus B22 Fabric Extender for HP. Shows the external ports for the Cisco Nexus B22 Fabric Extender for HP.

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Figure 7 External Ports. Note For specific information about the Bladesystem enclosure internal port mapping, see the setup and installation guide provided with the enclosure. Related Documentation Documentation for Cisco Nexus 5000 Series Switches and Cisco Nexus 2000 Series Fabric Extenders is available at the following URL: Installation documentation for the HP BladeSystem is available at: Documentation for HP Integrity Superdome 2: Technical Support Technical support for the Cisco Nexus B22 Fabric Extender for HP can be obtained from either Cisco or Hewlett Packard. This topic includes the following sections:. For Hewlett Packard Support For hardware replacement under warranty, contact Hewlett Packard.

In the United States, for contact options see the Contact HP United States webpage. To contact HP by phone:.

Call 1-800-HP-INVENT (1-800-474-6836). This service is available 24 hours a day, 7 days a week. For continuous quality improvement, calls may be recorded or monitored. If you have purchased a Care Pack (service upgrade), call 1-800-633-3600. For more information about Care Packs, refer to the HP website. In other locations or for the name of the nearest HP authorized reseller, see the Contact HP worldwide (in English) webpage.

For Cisco Support For configuration or troubleshooting assistance, the Cisco Nexus B22 Fabric Extender for HP is covered under the Cisco support contract of the parent Cisco Nexus switch. For information on obtaining documentation, submitting a service request, and gathering additional information, see the monthly What's New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at: Subscribe to the What's New in Cisco Product Documentation as an RSS feed and set content to be delivered directly to your desktop using a reader application. The RSS feeds are a free service. Cisco currently supports RSS Version 2.0. Cisco and the Cisco Logo are trademarks of Cisco Systems, Inc. And/or its affiliates in the U.S. And other countries.

A listing of Cisco's trademarks can be found at. Third party trademarks mentioned are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (1005R) ©2011 Cisco Systems, Inc. All rights reserved.