Instruction/ maintenance manual of the product MD3000i Dell
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www .dell.com | support.dell.com Dell™ PowerEdge™ Sy stems With Microsoft ® Windows Server ® 2003 Operating Sy stems Instructions to Perform Boot From iSCSI With Dell PowerV ault™ MD3000i Stor.
Notes and Notices NOTE: A NOTE indicates important information that helps you make better use of your computer . NOTICE: A NOTICE indicates either potential damage to ha rdware or loss of data and tells you how to avoid the problem. ____________________ Information in this document is subject to change without notice.
Contents 3 Contents 1O v e r v i e w . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2 Configuring Boot From iSCSI (BFi) Using Intel PRO Network Adapter on a Sy stem That is Configured With a Local Disk . . . . . . . . . . . . . . . . . . . . . .
4 Contents 3 Configuring Boot From iSCSI (BFi) Using Intel PRO Network Adapter on a Sy stem That is Not Configured With a Local Disk Using the F6 Option . . . . . . . . . . . . . 25 Pre-Installation Requirements . . . . . . . . . . . . . . 26 Creating the Operating Sy stem Boot Image .
Contents 5 Configuring the Broadcom iSCSI Boot Menu . . . 44 Preparing the Host and Operating Sy stem Boot Image . . . . . . . . . . . . . . . . . 47 Cloning . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Method 1—Using Snapshot Virtual Disks and Virtual Disk Copy (Preferred Method) .
6 Contents B Instructions for Booting a New Host From an Operating Sy stem Image using Intel Network Adapters . . . . . . . . . . . . . . . . . . . . . . . . . 63 Configuring the PowerV ault MD3000i Storage Array . . . . . . . . . . . . . . . . . . . .
Contents 7 D Instructions for Booting a New Host From an Operating Sy stem Image With a Broadcom NetXtreme Network Adapter . . . . . . . . . . . . . . . . . . . 73 Configuring the PowerV ault MD3000i Storage Array . . . . . . . . . . . . . . . . . . .
8 Contents.
Overview 9 Overview This document provides instructions about configuring a Dell™ P owerEdge™ system for booting from a virtual disk in an Internet Small Computer System Interface (iSCSI) storage solution.
10 Overview.
Instructions to Config ure BFi for Intel NIC 11 Configuring Boot From iSCSI (BFi) Using Intel PRO Network Adapter on a Sy stem That is Configured With a Local Disk This section provides information ab.
12 Instructions to Config ure BFi for Intel NIC Pre-Installation Requirements NOTE: It is strongly recommended that you configure redundant paths to the target from all hosts that are confi gured with boot from iSCSI. The following instructions incorporate Multi-path I/O (MPIO) config uration.
Instructions to Config ure BFi for Intel NIC 13 Creating the Operating Sy stem Boot Image The following sections describe the process to create the operating system boot image on the virtual disk. Configuring the Host: T o create an operating system boot image: 1 Configure a P owerEdge system with a local hard drive.
14 Instructions to Config ure BFi for Intel NIC NOTICE: It is strongly recommended that you do not login to the iSCSI target manually . The iSCSI Software Initiator automatically retrie ves the iSCSI boot configuration from the Intel PRO/1000 adapter iSCSI boot firmware.
Instructions to Config ure BFi for Intel NIC 15 T o configure the iscsibcg.exe utility to run every time the system is turned off, perform the following steps: a Click Start → Ru n. b Ty p e gpedit.msc and click OK . c In the Group P olicy window , expand Computer Configuration → Windows Settings → Scripts (Startup/Shutdown) .
16 Instructions to Config ure BFi for Intel NIC g Ensure that the option No,This host will NOT share access to the same vir tual disks with other hosts is selected and then click Next .
Instructions to Config ure BFi for Intel NIC 17 4 Record the IQN of the P owerV ault MD3000i storage array in the "Configuration W orksheet" on page 77: a Select the iSCSI tab, and then click Change T arget Identification . b Record the iSCSI tar get name.
18 Instructions to Config ure BFi for Intel NIC e Select OK and save the changes. f Repeat step a to step e to configure a secondary NIC if r equired. NOTE: Ensure that the primary NIC and the secondary NIC are configured on separate subnets. g Observe the P ower -On Self - T est (POST) output to ensure that the iSCSI L UN is detected.
Instructions to Config ure BFi for Intel NIC 19 Preparing the Host and Operating Sy stem Boot Image 1 In the host system, go to the BIOS menu and confirm that the boot order lists the local hard drive befor e the iSCSI LUN. NOTICE: The following step is mandatory .
20 Instructions to Config ure BFi for Intel NIC 5 R un Sysprep. 6 T o create an operating system image, select Reseal and Shutdown . Y ou can clone additional iSCSI L UNs so that they can be used to boot additional hosts. The following section describes various methods that you can use to clone one iSCSI L UN to additional iSCSI LUNs.
Instructions to Config ure BFi for Intel NIC 21 Method 2—Using Virtual Disk Copy Premium Feature 1 Configure the host system to boot from an iSCSI L UN. 2 R un Sysprep and turn off the system. 3 Using the P owerV ault Modular Disk Storage Manager create a virtual disk copy of the snapshot virtual disk.
22 Instructions to Config ure BFi for Intel NIC 7 Execute an imaging softwar e such as Ghost 32 and image each iSCSI LUN with the boot image that you crea ted in step 4 (image to disk). 8 Unassign all iSCSI L UNs from the imaging server . 9 Assign each iSCSI L UN to the syst em that it boots to.
Instructions to Config ure BFi for Intel NIC 23 4 Open the iSCSI Software Initiator GUI to ensur e that there ar e no entries in the Discovery tab or in the P ersistent T argets tab. 5 Open the Disk Management console and verify the iSCSI L UN is recognized.
24 Instructions to Config ure BFi for Intel NIC.
Using the F6 Option to Configure Intel BFi 25 Configuring Boot From iSCSI (BFi) Using Intel PRO Network Adapter on a Sy stem That is Not Configured With a Local Disk Using the F6 Option This section p.
26 Using the F6 Option to Configure Intel BFi Pre-Installation Requirements NOTE: It is strongly recommended that you configure redundant paths to the target from all hosts that are confi gured with boot from iSCSI. The following instructions incorporate Multi-path I/O (MPIO) config uration.
Using the F6 Option to Configure Intel BFi 27 Creating the Operating Sy stem Boot Image The following subsections describe the process of creating the operating system boot image on the virtual disk.
28 Using the F6 Option to Configure Intel BFi c Enter a Name for the virtual disk. NOTE: It is recommended th at you use the service tag of the PowerEdge sy stem and the term boot-LUN in the description field. d In the V irtual Disk I/O characteristics field, select F ile system , and click Next .
Using the F6 Option to Configure Intel BFi 29 Configuring the Intel iSCSI Boot Menu 1 Use the iSCSI DOS utility located in the iSCSIDOS directory on the media that shipped with the Intel NI C to flash the Intel NIC with the iSCSI Boot PROM. F or more instructions, see the Intel iSCSI Boot User Guide .
30 Using the F6 Option to Configure Intel BFi g Select Save changes and Exit and press <Enter> to save the changes. NOTE: Ensure that only one NIC is configu red for iSCSI boot at this time. h P ress <Esc> to exit the Intel iSCSI Boot Setup menu.
Using the F6 Option to Configure Intel BFi 31 8 Select the NIC that you are configuring as the Secondary NIC and install the network driver using Device Manager → Plug and Play installation . NOTE: Do not install the drivers for the network adapter that was configured as the primary boot NIC at this time.
32 Using the F6 Option to Configure Intel BFi 12 Disable the page file since the P owerEdg e system will not have a local hard drive configured on the host. T o disable the page file: a Right-click My Computer , and select P ropertie s. b In the System P r operties screen, click the Advanced tab.
Using the F6 Option to Configure Intel BFi 33 17 Boot into the Intel iSCSI Boot Setup menu. F or more information, see the section titled "F irmware Setup" in the Intel iSCSI Boot User Guide . a Select the NIC that you are configuring for the secondary boot, and then press <S> to configur e as secondary .
34 Using the F6 Option to Configure Intel BFi 19 Restart the system and log in to the operating system. 20 Open the Disk Management Console and verify that the iSCSI L UN is recognized. NOTE: It is strongly recomme nded that you do not login to the iSCSI target manually .
Using the F6 Option to Configure Intel BFi 35 Y ou can clone additional iSCSI L UNs so that they can be used to boot additional hosts. The following secti on describes various methods that you can use to clone one iSCSI L UN to additional iSCSI LUNs.
36 Using the F6 Option to Configure Intel BFi 4 After the virtual disk copy is create d, r emove the copy pair using the Dell P owerV ault Modular Disk Storage Manager .
Using the F6 Option to Configure Intel BFi 37 T roubleshooting If iSCSI Boot BIOS fails to detect iSCSI target, perform the following steps and try to boot the system from iSCSI: • Disable the spanning tree protocol on the switch ports on which the iSCSI boot NIC is configured.
38 Using the F6 Option to Configure Intel BFi Additional Information • NIC teaming is not supported for iS CSI traffic on the host or on the P owerV ault MD3000i storage array . • If you are using two NICs — one as primary NIC and one as the secondary boot NIC, ensure that they ar e configured to use separate subnets.
Instructions to Configure BFi for Broadcom NIC 39 Configuring Boot From iSCSI (BFi) Using Broadcom™ NetXtreme Network Adapter on a Sy stem That is Configured With a Local Disk This section provides .
40 Instructions to Config ure BFi for Broadcom NIC Pre-Installation Requirements NOTE: It is strongly recommended that you configure redundant paths to the target from all hosts that are confi gured with boot from iSCSI. The following instructions incorporate Multi-path I/O (MPIO) config uration.
Instructions to Configure BFi for Broadcom NIC 41 Creating the Operating Sy stem Boot Image The following subsections describe the process of creating the operating system boot image on the virtual disk. Configuring the Host T o create an operating system boot image: 1 Configure a P owerEdge system.
42 Instructions to Config ure BFi for Broadcom NIC 4 Install the Dell P owerV ault Modular Disk Storage Manager host software. Select the installation type as either typical or host . The typical installation installs both host soft war e and management software; the host installation only installs the necessary host softwar e.
Instructions to Configure BFi for Broadcom NIC 43 Configuring the PowerV ault MD3000i Storage Array 1 P erform the following procedure to manually r egister a host: a Open the P owerV ault Modular Disk Storage Manager , and connect to the P owerV ault MD3000i storage array to be used by the host for booting.
44 Instructions to Config ure BFi for Broadcom NIC 3 After creating the virtual disk, assign the pr eferred path for the virtual disk to the appropriate Redundant Array of Independent Disks (R AID) controller . F or systems with only one bo ot NIC, ensure that you assign the virtual disk to the R AID controller th e NIC is connecting to .
Instructions to Configure BFi for Broadcom NIC 45 5 Boot into the Broadcom Managed PC Boot Agent (MBA) configuration menu by pressing <Ctrl><s> during P ower -On Self- T est (POST). 6 P ress <Ctrl><k> to enter the iSCSI Boot Configuration menu.
46 Instructions to Config ure BFi for Broadcom NIC 11 In the Main Menu , select Initiator parameters . Enter the IP address, subnet, gateway , and DNS of the host. 12 P ress <Esc> to go back to the Main Menu . 13 In the Main Menu , select 1 st T arget parameters and enter the target’s IP address and IQN.
Instructions to Configure BFi for Broadcom NIC 47 17 P ress <Esc> and <F4> to save a nd exit from the Broadcom MBA configuration menu. NOTE: It is recommended that yo u save the iSCSI boot co nfiguration to a file to enable faster recovery if yo u need to replace the NIC.
48 Instructions to Config ure BFi for Broadcom NIC 7 Clone the operating system partition to the F at32 partition (partition to image) or network share (disk to image).
Instructions to Configure BFi for Broadcom NIC 49 16 P ress <Esc> twice to exit the Configuration Menu . Select Exit and Save Configuration and press <Enter>. NOTE: Skip step 17 to step 19 if Windows HBA mode is set to Enabled . Redundant paths to the target is not supported for iSCSI boo t over HBA.
50 Instructions to Config ure BFi for Broadcom NIC Y ou can clone additional iSCSI L UNs so that they can be used to boot additional hosts. The following sectio n describes various methods that you can use to clone one iSCSI L UN to additional iSCSI LUNs.
Instructions to Configure BFi for Broadcom NIC 51 4 After the virtual disk copy is create d, r emove the copy pair using the Dell P owerV ault Modular Disk Storage Manager .
52 Instructions to Config ure BFi for Broadcom NIC T roubleshooting If iSCSI Boot BIOS fails to detect iS CSI target, perform the following steps and try to boot the system from iSCSI: • Disable the spanning tree protocol on the switch ports on which the iSCSI boot NIC is configured.
Instructions to Configure BFi for Broadcom NIC 53 Additional Information • NIC teaming is not supported for iS CSI traffic on the host or on the P owerV ault MD3000i storage array . • If you are using two NICs — one as primary NIC and one as the secondary boot NIC, ensure that they ar e configured to use separate subnets.
54 Instructions to Config ure BFi for Broadcom NIC.
Replacing Intel NIC Configured for BFi 55 Replacing the Intel Network Adapter Configured for Boot From iSCSI If the Intel ® PCIe network interface car d (NIC) used in your Dell™ P owerEdge™ syste.
56 Replacing Intel NIC Configured for BFi Retrieving the iSCSI Boot Configuration Information Y ou can configure the virtual disk iSCS I boot configuration settings on the P owerEdge system in three w.
Replacing Intel NIC Configured for BFi 57 5 Execute the iscsiutl program and type: a ISCSIUTL -FE -ALL b ISCSIUTL -UP -ALL c ISCSIUTL -RESTORE -FILE < FILENAME > -NIC < # > where FILENAME is the name that you enter and # is the NIC number .
58 Replacing Intel NIC Configured for BFi Retrieving iSCSI Boot Co nfiguration Settings From the Dell PowerV ault MD3000i Storage Array 1 Record the IQN of the P owerV ault MD3000i storage array: a Open the Dell P owerV ault Modular Disk Storage Manager .
Replacing Intel NIC Configured for BFi 59 3 Boot your system from the bootable device. 4 Save the configuration to a file usin g the iscsiutil program and save the configuration by typing the followin.
60 Replacing Intel NIC Configured for BFi c Enter the target’s name (IQN) and IP addr ess. d Do not change the default port number of 3260 . Retain the L UN number value as 0 , unless you need to change it. e Select OK and save the changes. f Repeat step a to step e to configure a secondary NIC if r equired.
Replacing Intel NIC Configured for BFi 61 T able A-1. MS-DOS Commands Command/Parameters Description -SA VE Saves iSCSI boot configuratio n settings in the Electrically Erasable P rogrammable Read-Only (EEPROM) to a disk file on the selected iSCSI-capable port.
62 Replacing Intel NIC Configured for BFi.
Instructions for Booting a New Host Using Intel NIC 63 Instructions for Booting a New Host From an Operating Sy stem Image using Intel Network Adapters NOTE: NOTE: Use one of the methods listed in &qu.
64 Instructions for Booting a New Host Using Intel NIC g Ensure that the option No,This host will NOT share access to the same vir tual disks with other hosts is selected and then click Next .
Instructions for Booting a New Host Using Intel NIC 65 4 Record the IQN of the P owerV ault MD3000i storage array in the "Configuration W orksheet" on page 77: a Select the iSCSI tab, and then click Change T arget Identification . b Record the iSCSI tar get name.
66 Instructions for Booting a New Host Using Intel NIC f Repeat step a to step e to configure a secondary NIC if r equired. NOTE: Ensure that the primary NIC and the secondary NIC are configured on separate subnets. g Observe the P ower -On Self - T est (POST) output to ensure that the iSCSI L UN is detected.
Replacing Broadcom NIC Configured for BFi 67 Replacing the Broadcom Network Adapter and Configuring the Boot Menu to Boot From iSCSI NOTE: In this section, NIC refers to LAN On Motherboard (LOM ) or t.
68 Replacing Broadcom NIC Configured for BFi Retrieving the iSCSI Boot Configuration Y ou can configure the virtual disk iSCS I boot configuration settings on the P owerEdge system by perform ing the .
Replacing Broadcom NIC Configured for BFi 69 4 Boot to the bootable device. 5 R un ibcfg.exe and type: ibcfg -set <filename> -dev <MAC address> where filename is the name that you enter and <MA C address> is the physical address of the NIC.
70 Replacing Broadcom NIC Configured for BFi Retrieving iSCSI Boot Co nfiguration Settings From the Dell PowerV ault MD3000i Storage Array 1 Record the IQN of the P owerV ault MD3000i storage array: a Open the Dell P owerV ault Modular Disk Storage Manager .
Replacing Broadcom NIC Configured for BFi 71 3 Boot your system from the bootable device. 4 Execute the ibcfg.exe program and save the configuration by typing: ibcfg -get <FILENAME> -dev <MAC address> where FILENAME is the name that you enter and <MAC address> is the NIC number .
72 Replacing Broadcom NIC Configured for BFi T able C-1. MS-DOS Commands Command/Parameters Description -GET Saves iSCSI boot co nfiguration settings in the Electrically Erasable P rogrammable Read-Onl y (EEPROM) to a disk file on the selected iSCSI-capable port.
Instructions for Booting a Ne w Host Using Broadcom NIC 73 Instructions for Booting a New Host From an Operating Sy stem Image With a Broadcom NetXtreme Network Adapter NOTE: Use one of the methods li.
74 Instructions for Booting a Ne w Host Using Broadcom NIC f Click Add and then click Next . g Ensure that the option No,This host will NOT share access to the same vir tual disks with other hosts is selected and then click Next . h In the Confirm Host Definition page, click F inish .
Instructions for Booting a Ne w Host Using Broadcom NIC 75 4 Record the IQN of the P owerV ault MD3000i storage array in the "Configuration W orksheet" on page 77: a Select the iSCSI tab, and then click Change T arget Identification . b Record the iSCSI tar get name.
76 Instructions for Booting a Ne w Host Using Broadcom NIC.
Configuration W orksheet 77 Configuration W orksheet Dell™ P owerEdge™ Server (Host/Initiator) NOTE: Fully-qualified IQN format: <iqn><yyyy-mm>.com<company name>:<server name> . Example: iqn.1984-04.com.dell:server-name . For more information, see RFC3720 and RFC3721 at http://rfc.
78 Configuration Worksheet.
Index 79 Index B BF i Backing Up Configuration, 7 1 Configuring NIC, 1 7 P re-installation, 1 1 Blink function, 29 Broadcom iSCSI Boot Menu, 44 C CHAP , 45 Cloning, 22, 34, 49 cross-over cable, 37, 52 D Dell Modular Disk Storage Manager , 32 DHCP , 31, 41 F F6 installation method, 30 G Ghost32, 48 I Intel iSCSI Boot Menu, 29 iscsibcg.
80 Index.
An important point after buying a device Dell MD3000i (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Dell MD3000i yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Dell MD3000i - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Dell MD3000i you will learn all the available features of the product, as well as information on its operation. The information that you get Dell MD3000i will certainly help you make a decision on the purchase.
If you already are a holder of Dell MD3000i, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Dell MD3000i.
However, one of the most important roles played by the user manual is to help in solving problems with Dell MD3000i. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Dell MD3000i along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
