Manuel d'utilisation / d'entretien du produit AOC-USAS-L4i du fabricant Supermicro
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Rev . 1.0b AOC-USAS-L4i AOC-USAS-L4iR USER'S GUIDE 1 3 1 4 A C A C A C A C A C A C A C A C A C A C A C A C A C A C A C A C A C PCB EDGE PCB EDGE WWN BAR CODE 1 3 AF AE AD AC AB AA Y W V T R P N M.
ii Add-on Card User's Guide The information in this User ’s Manual has been carefully reviewed and is believed to be accurate. The vendor assumes no responsibility for any inaccuracies that may.
iii Safety Information and T echnical Specifications T able of Contents Introduction Overview ........................................................................................................... vii Product Features ...........................
iv Add-on Card User's Guide 3-1 1 Clearing a Storage Configuration ..................................................................... 3-16 Chapter 4 MegaRAID Storage Manager SoftwareOverview and Installatio n 4-1 Overview ....................
v Safety Information and T echnical Specifications 6-8 Adding a Saved Storage Configuration .........................................................
vi Add-on Card User's Guide Notes.
vii Safety Information and T echnical Specifications Introduction Overview This manual is written for system integrators, PC technicians and knowledgeable PC users who intend to integrate SuperMicro's AOC-USAS-L4i and/or the AOC- USAS-L4iR add-on cards to their system.
viii Add-on Card User's Guide Cont acti ng Supe rMic ro Headquarters Address: SuperMicro Computer , Inc. 980 Rock Ave. San Jose, CA 95131 U.S.A. T el: +1 (408) 503-8000 Fax: +1 (408) 503-8008 Email: marketing@supermicro.com (General Information) support@supermicro.
1-1 Safety Information and T echnical Specifications Chapter 1 Safety Guidelines T o avoid personal injury and property damage, carefully follow all the safety steps listed below when accessing your system or handling the components. 1-1 ES D Safet y Guide line s Electric Static Discharge (ESD) can damage electronic components.
1-2 Add-on Card User's Guide Notes.
2-1 Safety Information and T echnical Specifications 1 3 1 4 A C A C A C A C A C A C A C A C A C A C A C A C A C A C A C A C A C PCB EDGE PCB EDGE WWN BAR CODE 1 3 AF AE AD AC AB AA Y W V T R P N M L.
2-2 Add-on Card User's Guide 2-2 Fr ont Con nect or and Pin D efini tions #3. Active LED Connector Allows the add-on card to display activity and status using a standard LED panel. #1. Internal SAS Connector The Internal SAS port (J3) connects to the backplane allowing the motherboard to access the hard drives and RAID capabili- ties.
2-3 Safety Information and T echnical Specifications 2-3 Fr ont Jum per Loc atio ns and Pin D efinit ions Jumper Settings Jumper Jumper Settings Note SWR5 1-2: Enabled 3: Disabled Enables or Disables Software Raid 5 AOC-USAS-L4iR only .
2-4 Add-on Card User's Guide Fron t Pa ne LEDs LED ST A TE SPECIFICA TION LED1 Flashing SAS Port Activity LED2 Flashing Heartbeat and Fault LNP0 ON Fault in HHD #0 LNP1 ON Fault in HHD #1 LNP2 ON.
2-5 Safety Information and T echnical Specifications RAID Minimum Drive Requirements RAID Minimum Hard Drives RAID 0 2 RAID 1 2 RAID 5* 3* RAID 10 4 (2 RAID 1 Arrays) Use the following chart to determine the minimum number of hard drives needed to set up a RAID environment.
2-6 Add-on Card User's Guide Notes.
3-1 Safety Information and T echnical Specifications Chapter 3 Driver Installation The MegaRAID BIOS Configuration Utility (CU) is used to configure disk arrays and logical drives and to do other configuration tasks in a pre-bootenvironment.
3-2 Add-on Card User's Guide 3-2 Co nfigur ing A rray s and Logi c Driv es This section provides detailed instructions for configuring arrays and logical drives with the MegaRAID BIOS CU. LSI recommends that you use drives with the same capacity when you create a storage configuration.
3-3 Safety Information and T echnical Specifications Note: When you start the MegaRAID BIOS CU by pressing Ctrl-H the Configuration Manager Module of the BIOS allocates three segments of memory using either PMM or conventional memory: these are the Destination Segment, Scratch Segment, and Read Write Buffer Segment.
3-4 Add-on Card User's Guide Figur e 3-2 : Log ical Drive Config urati on 8. Highlight RAID and press Enter . The available RAID levels for the current logical drive are displayed. 9. Select a RAID level for the logical drive and press Enter . 10.
3-5 Safety Information and T echnical Specifications Follow these steps to configure a disk array using the New Configuration or View/ Add Configuration option: 1. Select Configuration→ New Configuration or Configuration→ View/Add Configu - ration from the Management Menu.
3-6 Add-on Card User's Guide 9. Select a RAID level for the logical drive and press Enter . 10. (Optional) Set the logical drive size by highlighting Size and Enter . The minimum valid logical drive size is 64 Mbytes. An error will appear if you try to create a logical drive that is smaller 64 Mbytes.
3-7 Safety Information and T echnical Specifications 3. Select an unconfigured drive or Ready drive from the list, and press Enter . 4. When the Physical Drive Property menu appears, select Make Hot Spare and press Enter . 5. Select Y es from the pop-up menu to create the hotspare drive.
3-8 Add-on Card User's Guide 5. After the initialization is complete, press Esc to return to previous menus. If you press Esc while initialization is in progress, the following options appear: – Stop: (Available only if AutoResume is enabled on the adapter: Management Menu→ Objects→ Adapter→ AutoResume.
3-9 Safety Information and T echnical Specifications 4. Select Y es at the prompt and press Enter . The CU displays a bar graph showing the initialization progress.
3-10 Add-on Card User's Guide 3. Use the arrow key to select Off or On for Disk WC (DWC) or Read Ahead. 4. When you see the prompt Change DWC or Change Read Ahead, use the arrow key to select Off or On, then press Enter to change the cache setting.
3-1 1 Safety Information and T echnical Specifications 4. When rebuild is complete, the CU displays the message: Rebuilding of Drive X Completed Successfully . Press Esc. (X = the ID of the rebuilt drive.) 5. Press Esc to display the Management Menu.
3-12 Add-on Card User's Guide • CU menus such as Select Boot Drive, Select Adapter , and Logical Drive menus will completely or partially close when a drive is inserted or removed. • If a Rebuild is in progress when you insert or remove a drive, the CU will first display the message Rebuilding Of Drive Not Complete! Press Esc.
3-13 Safety Information and T echnical Specifications 4. Press F10. 5. At the prompt, select Y es to start the Check Consistency process and press Enter .
3-14 Add-on Card User's Guide Viewing and Cha nging A dapte r P roper ties T o view or change adapter properties, follow these steps: 1. On the Management Menu, select Objects→ Adapter . 2. Select an adapter from the list. The following list of adapter properties appears: 1.
3-15 Safety Information and T echnical Specifications Viewing and Changing Logical Drive Properties T o view or change logical drive properties, follow these steps: 1. On the Management Menu, select Objects → Logical Drive. 2. Select View/Update Parameters.
3-16 Add-on Card User's Guide 3-9 Co nfigur ing a Boo table L ogica l Driv e The default boot logical drive is LD 0. If you change the boot drive to another logi- cal drive, the BIOS and the CU will preserve this change. However , if you delete the new boot logical drive, you must be sure to configure another logical drive for booting.
4-1 Safety Information and T echnical Specifications Chapter 4 MegaRAID Storage Manager Software Overview and Installation MegaRAID Storage Manager software is a configuration and monitoring utility used with the Embedded MegaRAID Software.
4-2 Add-on Card User's Guide Y ou can use the Configuration Wizard Auto Configuration mode to automatically create the best possible configuration with the available hardware. Y ou can use the Guided Configuration mode, which asks you a few brief questions about the configu- ration, and then creates it for you.
4-3 Safety Information and T echnical Specifications 4-3 In stal lati on This section explains how to install (or reinstall) MegaRAID Storage Manager soft- ware on your workstation or server for the supported operating systems: Microsoft Windows, Red Hat Linux, and SUSE Linux.
4-4 Add-on Card User's Guide 4. Enter your user name and organization name. In the bottom part of the screen, select an installation option: – If you select All users, any user with administrative privileges can use this version of MegaRAID Storage Manager software to view or change storage configura - tions.
4-5 Safety Information and T echnical Specifications Figure 4.2: Customer Information Screen 7. Select one of the Setup options. The options are fully explained in the screen text. – Normally , you would select Complete if you are installing MegaRAID Storage Manager software on a server .
4-6 Add-on Card User's Guide If you select Client installation for a PC used to monitor servers, and if there are no available servers with a registered framework on the local subnet (that is, servers with a complete installation of MegaRAID Storage Manager software), you cannot connect to a remote server unless you first edit the startupui.
4-7 Safety Information and T echnical Specifications Linux Error Messages One or more of the following messages may appear while you are installing Mega- RAID Storage Manager software on a Linux system: • More than one copy of MegaRAID Storage Manager software has been in - stalled.
4-8 Add-on Card User's Guide Notes.
5-1 Safety Information and T echnical Specifications Chapter 5 MegaRAID Storage Manager Window and Menus This chapter explains how to start MegaRAID Storage Manager software and de- scribes the MegaRAID Storage Manager window and menus.
5-2 Add-on Card User's Guide Figur e 5-1 : Sel ect S erver Window If the circle in the server icon is yellow instead of green, it means that the server is running in a degraded state—for example, because a disk drive used in a virtual disk has failed.
5-3 Safety Information and T echnical Specifications Figur e 5-2 : Sel ect S erver Window 3. Select an access mode from the drop-down menu. – Select Full Access if you need to both view the current configuration and change the configuration. – Select View Only if you need to only view and monitor the configuration.
5-4 Add-on Card User's Guide 5-2 MegaRAID Storage Manager Window This section describes the MegaRAID Storage Manager window , which is shown in Figure 5-3.
5-5 Safety Information and T echnical Specifications Phys ical/ Logic al View Pan el The left panel of the MegaRAID Storage Manager window displays either the Physical view or the Logical view of the system and the devices in it, depending on which tab is selected.
5-6 Add-on Card User's Guide Prop ertie s/Ope rati ons/G raphi cal View Pa nel The right panel of the MegaRAID Storage Manager window has either two or three tabs, depending on what kind of device is selected in the left panel. • The Properties tab displays information about the selected device.
5-7 Safety Information and T echnical Specifications Menu Ba r Here are brief descriptions of the main selections on the MegaRAID Storage Man- ager menu bar . File Menu The File menu has an Exit option for exiting from the MegaRAID Storage Manager software.
5-8 Add-on Card User's Guide Log M enu The Log menu includes options for saving and clearing the message log. Help Menu On the Help menu you can select Help -> Help to view the MegaRAID Storage Manager software online help file. Y ou can select Help -> About to view version information for the MegaRAID Storage Manager software.
6-1 Safety Information and T echnical Specifications Chapter 6 Configuration Y ou use MegaRAID Storage Manager software to create and modify storage configurations. RAID 0, RAID 1, RAID 5, and RAID 10 storage configurations are supported. Important: LSI recommends that you do not use both SAS and SA T A drives in the same array .
6-2 Add-on Card User's Guide Figur e 6-1 : Fir st Sc reen Configu ratio n Wizar d The menu lists three configuration modes: • Auto Configuration automatically creates an optimal configuration from the avail - able disk drives. • Manual Configuration gives you the greatest level of control in creating a new virtual disk.
6-3 Safety Information and T echnical Specifications The following subsections explain how to use the Configuration Wizard to create storage configurations: • “Understanding Virtual Disk Parame.
6-4 Add-on Card User's Guide Using Auto Configuration Auto Configuration is the quickest and simplest way to create a new storage configu - ration. When you select Auto Configuration mode on the first Configuration Wizard screen, the Configuration Wizard creates the best configuration possible using the available physical disks.
6-5 Safety Information and T echnical Specifications 2. Select an initialization option from the drop-down menu at the bottom of the window: – No Initialization: The new configuration is not initialized, and the existing data on the disks is not overwritten.
6-6 Add-on Card User's Guide Figur e 6-3 : Fir st Gu ided C ongur ation Scree n Follow these steps to create a new storage configuration in Guided Configuration mode: 1. Select a redundancy option at the top of the Guided Configuration window: – Redundancy Only: Create a configuration only if redundancy (RAID 1) is pos - sible.
6-7 Safety Information and T echnical Specifications 3. Select a maximum number of virtual disks to be created. The Configuration Wizard may not be able to create as many virtual disks as you want, depending on the current configuration and the number of virtual disks that have already been created.
6-8 Add-on Card User's Guide Usin g Ma nual Confi gura tion: RAI D 0 Follow these steps to create a RAID 0 storage configuration using the Manual Configuration mode of the Configuration Wizard. Figure 6-5 shows the first screen that appears when you select Manual Configura - tion.
6-9 Safety Information and T echnical Specifications Figur e 6-6 : Man ual C onfigur ation - Defi ning a Virtual Disk The Arrays with Free Space menu lists the new array that you just defined, plus any existing arrays with holes (free space) that could be used for a new configuration.
6-10 Add-on Card User's Guide Usin g Ma nual Confi gura tion: RAI D 1 Follow these steps to create a RAID 1 storage configuration using the Manual Configuration mode of the Configuration Wizard: 1. In the first Manual Configuration window , shown in Figure 6-5, select two avail - able drives in the left panel.
6-1 1 Safety Information and T echnical Specifications 4. T o remove a hotspare from an array , select it in the right panel and click Remove HotSpare.
6-12 Add-on Card User's Guide Usin g Ma nual Confi gura tion: RAI D 5 Follow these steps to create a RAID 5 storage configuration using the Manual Con- figuration mode of the Configuration Wizard.
6-13 Safety Information and T echnical Specifications Usin g Ma nual Confi gura tion: RAI D 10 Follow these steps to create a RAID 10 storage configuration using the Manual Configuration mode of the Configuration Wizard: 1. In the first Manual Configuration window , shown in Figure 6-5, select two avail - able drives in the left panel.
6-14 Add-on Card User's Guide 10. Click Accept to accept the configuration of the new virtual disk. Note: Click the Reclaim button if you want to undo a virtual disk that you just defined. 1 1. Click Next to continue with the next configuration step.
6-15 Safety Information and T echnical Specifications 6-3 Ch angi ng Adj usta ble T ask Rat es Follow these steps if you need to change the adjustable rates for rebuilds and other system tasks that r.
6-16 Add-on Card User's Guide 6-4 Ch angi ng V ir tual D isk Pro perti es Y ou can change a virtual disk’s Read Policy , Write Policy , and other properties at any time after the virtual disk is created. T o do this, follow these steps: 1. Select a virtual disk icon in the left panel of the MegaRAID Storage Manager window .
6-17 Safety Information and T echnical Specifications 6-6 Sa ving a St orag e C onfig urati on to Dis k Y ou can save an existing controller configuration to a file so you can apply it to another controller . T o save a configuration file, follow these steps: 1.
6-18 Add-on Card User's Guide 6-8 Addin g a S aved St orag e Config urat ion When you replace a controller , or when you want to duplicate an existing stor- age configuration on a new controller , you can add a saved configuration to the controller .
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Supermicro AOC-USAS-L4i c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Supermicro AOC-USAS-L4i - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Supermicro AOC-USAS-L4i, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Supermicro AOC-USAS-L4i va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Supermicro AOC-USAS-L4i, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Supermicro AOC-USAS-L4i.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Supermicro AOC-USAS-L4i. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Supermicro AOC-USAS-L4i ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
