Solved best way to setup a san environment networking. Sans with only one fabric are exposed to a single point of failure. Security adding passwords to the switch to prevent unauthorised access. Switch configurations how lan switches work howstuffworks. Hp storageworks san switch 28v, 216v and 216n installation guide, v4. Path management and manual, or static, load balancing 61. Step 1 in the physical attributes pane, expand switches copy configuration.
Although the main purpose of the switch is to provide interconnectivity in layer 2 for the connected devices of the network, there are myriad features and functionalities that can be. The hp 824 san switch delivers affordable and flexible 8 gbs connectivity and can be incorporated into an extensive core fabric or placed as an edge switch for san environments. This table provides the update history of the iscsi san configuration guide. Install the fc3171 8gb san switch in the chassis and io cards in the compute nodes.
The majority of performance problems weve experienced have roots in the san topology, configuration, or due to degraded physical connections. When other switches are added to the fabric, they download that information from the principal switch. Basic switch concepts and configuration 47 unicast broadcast multicast client group with unicast communication, a frame is sent from one host and addressed to one specific destination. Further configuration of switches is advisable for the following reasons.
Aa979a storageworks san switch 28v switch pdf manual download. Determining the steps in a storagearea network san switch configuration depends on whether you are building a new san fabric or adding a switch to an existing one. Refer to the fabric os message reference manual for specific details. A free telnet and ssh terminal software for windows and unix platforms that enables users to remotely access computers over the internet. The lenovo b300 fc san switch provides small to mediumsized enterprises with storage area network san connectivity that simplifies their it management infrastructures, improves system performance, maximizes the value of virtual server deployments, and reduces overall storage costs. The fc switches assign the port id when the device logs in to the fabric. Learn how to configure a storagearea network san switch, decide what fabric topology to implement, the importance of zoning and masking, and how to figure out fanin and fanout ratios. Overview the term san designates a new type of storage architecture in which the storage systems are attached to a high speed network dedicated exclusively to storage. A storagearea network san is a dedicated highspeed network or subnetwork that interconnects and presents shared pools of storage devices to multiple servers. Configuring the ibm flex system fc3171 8gb san switch. Configuration and commands explained in this tutorial are essential commands to manage a cisco switch effectively. Aruba 2930f 2930m management and configuration guide.
Cisco switch commands cheat sheet cli cisco switches can be used as plugandplay devices out of the box but they also offer an enormous amount of features. Any configuration that does not follow switch manufacturer configuration rules is not supported. This iscsi san configuration guide is updated with each release of the product or when necessary. A switch based on this configuration has a dedicated memory buffer for each port, as well as an asic to control the internal bus access. San switch configuration well, im not familiar with the lights on the hba, but the lights are fine for a 4 gb connection on a storage works 416 switch.
Introduction to storage area networking this chapter describes in general terms the benefits, the challenges, and risks of using a storage area network san. Switch data is the most effective available tool for quickly ascertaining problem sources. Installing the san switch 216 this chapter covers the following topics. Step 2 save the runningconfig file using the copy system. To disable topology discovery, complete the following steps. When a fibre channel switch eternus sn200 series, brocade series is to be used between the server and. Brocade 16gb san switch for hpe bladesystem cclass.
Configuration backups can be performed manually or scheduled to run automatically. Cisco mds 9000 family switchtoswitch interoperability configuration guide. I would like to create backup of hp storageworks 416 san switch. Learn how to configure and manage a cisco switch step by step with this basic switch commands and configuration guide. If you would like access to this free course, please click here. Tracks device configuration changes through the integrated change manager, which enables viewing, retrieval, and restoration of configuration files and monitoring of configuration drift for troubleshooting purposes. Fc3171 8gb san switch ibm flex system fc3171 8gb san switch command line interface users guide if the port mapping isnt correct, your hosts may not be mapped to the correct external port, which would keep the host from logging into the upstream switch and accessing the san.
Storage area network san installation and configuration. Refer to the server support matrix for fcswitch before starting. About this task backups are stored on the vxblock systems management server. You are also prompted when exiting fabric manager to save changes in the configuration file. In most cases, the default configuration of switches will enable the switch to connect pcs and servers together with ease plug and play. Overview this document is the primary reference for the lsisas6160 serial attached scsi sas switch. The implications and reasoning behind this action are explained in the next chapter. If you are unsure how to determine the ip address of the switch, you can use the smart control center utility. The manual discusses conceptual background, installation requirements, and management information in these main topics. How to collect switch information for troubleshooting.
What are the main steps when configuring a storagearea. Once we have received your request, a fast lane account manager will reach out to you with the access code and instructions to begin your free training. For initial configuration, open a web browser on a computer that is on the same network and subnet as the switch and enter the switchs ip address. Notice that in this example, the ios is located in the root of the flash folder. After creating a zone set and activating it make sure you save the configuration file. You can configure fc san hosts with single nodes through a single fabric or multifabrics. Unpack and verify carton contents, page 24 installation and safety considerations, page 27 installing the san switch as a standalone unit, page 29 installing the san switch 216 in an hp 9000 series or comparable eia rack, page 30 installing the switch in the optional hp. There is a common myth that a san is only a san if and only if a switch is used while in reality many storage systems can work fine without or without a switch.
Supported configurations allow a maximum of eight paths. Brocade fabric os extension configuration guide, 8. About this book this manual, the san configuration guide, explains how to use an esx server system with a storage area network san. Hpe bseries san network advisor software hpe store us. The steps in the port initialization process occur as the result of a. We can also login to the san switch gui console using web browser, open web browser and type the ip address san switch name in the address bar. Saving the configuration file to copy the configuration file, follow these steps. In a simple configuration, the disks of virtual machines are stored as files within a virtual machine file. Ensure that the io card is in the correct location for the desired switch bay. List of brocade san switch cli command fibrevillage. Unicast transmission is the predominant form of transmission on lans and within. The first switch in the fabric is called the principal switch and this switch holds the master database for fabric configuration. The 824 san switch is ideal for entry and smb customers requiring a simple, yet flexible networked storage connectivity solution that will meet evolving requirements. Mixing manufacturer switches in a single san fabric within an individual san fabric, only mix switches from different vendors if the configuration is supported by the switch vendors.
This product guide provides essential technical and presales information on the lenovo b300 switch models. The fc target ports 0a, 0c, 0b, 0d in the illustrations are examples. A storage area network san switch is a device that connects servers and shared pools of storage devices and is dedicated to moving storage traffic. Switch configuration by the end of this session, you will be able to. Out of the 6 server nics, plug 4 into the san switches 2 in one switch, 2 in the other for redundancy and the other 2 into the lan. Cisco mds 9000 family fabric manager configuration guide. San implementationswitch configuration nasiscwbt is a free webbased training offered by netapp. Terminal sessions and information the switch displays are in screen font. Quickspecs brocade 16gb san switch for hpe bladesystem cclass. The switch has three basic modes, unprivileged, privilege or enable and configuration mode. Downloading a configuration file from one switch to another switch of the same model. Step 1 log into the switch through the console port or through a telnet session.
A fibre channel storage area network san is already configured, if needed steps. Cisco mds 9000 family san volume controller configuration guide. Uploading a configuration file from a switch with virtual fabrics enabled. Lsisas6160 sas switch user guide april 2015 chapter 1. View and download hp aa979a storageworks san switch 28v installation manual online. For fibre channel connections, the flex system v7000 storage node nodes must always be connected to san switches only. Working with configuration files 111 saving the configuration file 111 copying the configuration file 112 part 3 switch configuration chapter 12 cisco fabric services 121 about cfs 121 cisco mds sanos features using cfs 121 cfs features 122 enabling cfs for a feature 123 locking the fabric 124 committing changes 124 clearing a locked. San switch configuration hewlett packard enterprise. By typing the switch ip address in putty configuration we will login to san switch cli. This tutorial explains basic switch configuration commands in detail with examples.
The default ip address on brocade workgroup switches is 10. See appendix b, configuration files, for details about copying and saving configuration files. Each node must be connected to each of the counterpart sans that are in the redundant fabric. Lenovo b300 fc san switch product guide lenovo press. A san with only one fabric is a valid configuration but risks loss of access to data if the fabric fails. Hence you can have a san with or without a switch, granted some only believe a san is a san with a switch, as part of the enabling capabilities is the block storage sharing e.
The switch then makes a connection on the grid where these two ports intersect. Step 2 check the check box for each switch configuration that you want to save. San fabric administration best practices guide broadcom. However, a best practice for basic switch configuration is to change the management vlan to a vlan other than vlan 1. Chapter 4 configuring zones and zone sets creating zone sets to create a zone set to include several zones, follow these steps. Revision description en00028804 modified a sentence in set up chap credentials for a target, on page 45. Basic switch configuration configure a switch with initial settings switch boot sequence. In unicast transmission, there is just one sender and one receiver. Switch startup now that you have a basic understanding of the chassis of the 2960, you are ready to learn about the bootup process of the switch. Create backups of cisco mds switch startup and configuration files create a backup of the cisco mds switch startup and running configuration files. To save a configuration file on an external compactflash device, follow these steps. It describes the features of the switch and explains how to install and physically configure the switch.
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