Tersedia Produk aman dan. I have installed 2x 500GB WD Blue disks. HPE Dynamic Smart Array B120i Controller. Lelecteurn'estpas configuréetlesystème Orangeclignotant préditladéfaillancedu lecteur. I'm getting really frustrated with an ProLiant ML310e Gen8 v2. This bundle provides driver support for the embedded HP Dynamic Smart Array SATA RAID Controller for the Denlow chipset found on the HP ProLiant ML310e/DL320e Gen8 v2 servers. 5 on the above mentioned HP box and the installation process goes on without a hitch. update . HP ProLiant BL サーバー シリーズ BL420c Gen8, BL460c Gen8, BL465c Gen8, BL660c Gen8. 5" (SFF) Tower Server. Page 21 QuickSpecs HP ProLiant ML310e Generation 8 (Gen8) Configuration Information - Factory Integrated Models Step 2: Choose Required Options (only one of the following from each list unless otherwise noted) HP Processors Entry Processors NOTE: Intel® Celeron® G540. just unboxed a brand new HP ProLiant ML310e Gen8 Server. Before you do anything do a boot up into the Intelligent Provisioning software and goto the settings area, go to the HP Smart Array setup and completely clear the RAID configuration, save and exit and reboot the system. Tags (2) Tags: Archived. HP Dynamic Smart Array B120i,. We would like to show you a description here but the site won’t allow us. HPE ProLiant ML310e Gen8 Server: Access product support documents and manuals, software, download drivers by operating environment, and view product support videos. Hot Network QuestionsQuickSpecs HP ProLiant ML310e Generation 8 (Gen8) Technical Specifications System Unit Tower Dimensions 14. HP Dyanamic Smart Array B120i RAID Controller (v3. (matériel obsolète pour eux) Je précise que je n'y connais rien en serveur, mais j'aime bidouiller. Additional Options. QuickSpecs HPE ProLiant ML310e Generation 8 (Gen8) v2 Standard Features Page 2 NOTE: For the Standard Features shipped in the "Factory Integrated Models", please see the "Configuration Information - Factory Integrated Models" section. Step 3. BIOS - System ROM Online ROM Flash Component for Windows -HP ProLiant ML350e Gen8 v2 Server - Specifications. HP ProLiant ML310 Server Setup and Installation Guide. 2. Intelligent Provisioning is an embedded solution in most HPE ProLiant server that provides system configuration through an easy-to-use wizard. Producto: hp proliant ml310e gen8 v2 Sistema Operativo: Microsoft Windows Server 2012 and older Quiero revisar la información del RAID que tiene configurado el servidor. 04 is not available. 3. Buen dia, tengo un Servidor Hp Proliant ML310e Gen8 v2 al cual se le daño su disco duro ( de 500 gb ) y mi proveedor no tiene el disco duro original - 972905. I have an HP Proliant ML310E Gen 8 with 24GB RAM, Xeon E3. 04. Product: prolian Ml310e gen8. Add HP Trusted. The HP ProLiant ML310E Gen8 V2 single socket Tower server has all the essential features required for a ever expanding and changing businesses needs. Note: Customers and HPE Partners: login using an HPE Passport account associated with your company email address. HP ProLiant ML350e Gen8 v2 Server User Guide Abstract This document is for the person who installs, administers, and troubleshoots servers and storage systems. HPE ProLiant ML310e Gen8 v2 Server: Access product support documents and manuals, software, download drivers by operating environment, and view product support videos. CentOS 6. may have older product names and model numbers that differ from current models. It also provides diagnostic and maintenance functions for the server. Navigate to HP Smart Array B320i Raid Configuration 3. There are two 1 TB HDDs in Raid 1 with 400GB logical drive that i configured through HP provisional tool Windows installs just fine but cant boot into it. This is the first time I am using a server; hence I have a few issues / questions. HP Proliant DL320e Gen8 V2 Windows install not detecting drives. The B120i together with the B320i is not on VMWare's HCL and the driver is a partner (HP). Raid array is 4 4TB SATA drives in a Raid 5 configuration. HP ProLiant ML310e Gen8, a single-socket 4U tower server, delivers essential availability and expansion needed to accommodate changing business needs. サーバー固有の情報について詳しくは、 『HP ProLiant MicroServer Gen8ユーザーガイド』. Manuals; Brands; HP Manuals;. HP Array Configuration Utility (ACU) on a HP ProLiant ML310e Gen8 Server The HP Array Configuration Utility (ACU) is a browser-based utility that: • Can be used online (that is, while. 06. Power down the server (on page 18). HPE ProLiant Gen9 and newer servers support both Legacy BIOS and UEFI for configuring the boot process. The iLO 5 Configuration Utility screen. enabling faster deployment and configuration • HP Insight Online with HP Insight Remote Support provides 24x7 remote monitoring and. exe . It will support 2 SATA drives at 6Gb/s and the second two at 3Gb/s. ir. Tengo un servidor proliant Ml310e g8 adquirido en 2012 trae un disco duro de 500 gb wd5003ABYX SATA 7200 RPM ENTERPRISE STORAGE. See all 6 - listings for this product. Lelecteurestmembred'un oudeplusieursdisques Orange/vertclignotant logiquesetlesystème préditladéfaillancedu lecteur. I start with windows when I get to select the driver choose. Delivers essential availability and device name. This HP ProLiant ML310e Gen8 v2 Server is ideal for small- to medium-sized. SRV1 is ProLiant ML310e Gen8 v2 where D: is RAID10, 4 disks. P420i controller). win server 2012 NON ORI. HP Recommended. It supports various operating systems, firmware, and storage controllers. Power up the server (on page 18). Search. Push the front end of the baffle inside the chassis. 5 inch atau HP 300GB x2 Sas 2. 11. Then it will be 6x. 00] HP P822 Smart Array 6Gb/s RAID Controller w/ 2GB Cache and. Para ese servidor la tarjeta de red podría ser HP Ethernet 1GB 2-port 332i y le puedes poner los controladores de 2008 Server R2 64bit. You'll find plenty. I would like to expand capacity of the system. 10GHz processor and I'd like to upgrade the storage to a SSD one. 5" (LFF) Tower Server Quick Specs. On This Page. Select a setting and press Enter. Le migliori offerte per HP ProLiant ML310e Gen8 1x Xeon E3-1240V2 4x3,4 GHz 32 GB DDR3 1 TB ALIMENTATORE 350 watt sono su eBay Confronta prezzi e caratteristiche di prodotti nuovi e usati Molti articoli con consegna gratis! um HP PROLIANT ML310E GEN8 com uma controladora HP Dynamic Smart Array B120i RAID. DL320e Gen8 v2: 6. Physical specifications. Highlight the SATA Controller Mode selection and hit Enter. Page 42 QuickSpecs HP ProLiant ML310e Generation 8 (Gen8) Technical Specifications the. HPE Secure Encryption – a controller-based data encryption solution for HPE ProLiant Gen8 servers that protects data at rest on any bulk storage attached to the HPE Smart Array Px3x controller. in this thread in this sub-forum in the entire site. 0! Therefore, I installed VMWARE ESXi 6 on the server and it works very well. 17. Share. Follow. " Go to the page and run the application. 3 GHz | Crucial 4x4gb ECC | 4x3TB WD Red RaidZ1 | 2x250GB Crucial SSD Mirror Status Not open for further replies. Smart Array B120. Matrix Configuration Two cats and one dog. Hard Disk Controller: Here we gonna explain how to install Windows 8. QuickSpecs HP ProLiant DL320e Generation 8 (Gen8) v2 Overview c04123146 – DA – 14563 Worldwide — Version 19 — April 23, 2015 Page 1. . In recent years it has become increasingly popular to own your own home server. This page does not infer official support from HP. This is my ESXi host. Safety certifications. I have to install windows server2008 R2 x64. $249. Ver todos (2) Responder. Memory channel 2 consists of the two (2) DIMMs that are furthest from the processor. two discs 1 tera each. 6-10 HP ProLiant ML310 Server Setup and Installation Guide. I/Oコネクターは色分けされていて、アイコンが付けられています。. The example below shows 4 x 900GB disks in an array, carved into a 72GB RAID 1+0 OS drive and a 500GB RAID 1+0 data drive. Whether it's for personal private data backup, home automation or media storage more and more people are looking into solutions that fit their own personal needs. 0 using hpvsa-1. SERVIDOR HP PROLIANT ML310E GEN8 V2 configurar RAID-1. HP ProLiant DL320e Gen8 v2 (P80) Servers 2015. HP assumes you are qualified in the servicing of computer equipment and trained in recognizing hazards in products with hazardous energy levels. ”. CAUTION: Clearing CMOS and/or NVRAM deletes configuration information. This component contains drivers for the HP Broadcom 1Gb Ethernet Adapters for Windows Server 2008 x64 Editions, Windows Server 2008 R2, Windows Server 2012 and Windows Server 2012 R2. HP ProLiant ML310e Gen8 Server User Guide. RAM DDR3 8GB (4gb x2) HDD Seagate 600GB x2 SAS 2. Get Started. • HP Insight Online with HP Insight Remote Support provides 24x7 remote monitoring and. Mi problema es que el disco duro ya esta caducando se escucha en ocasiones que. The server HP ML310e ProLiant v2 Gen8 connected audio device USB - works program alarm objects embedded audio on the motherboard is not. pulsando F10 al iniciar, la media de instalación. As we see on the video during the initialization period the server r. gz file rename it from . QuickSpecs HP ProLiant ML310e Generation 8 (Gen8) v2 Standard Features DA - 14564€€€Worldwide — Version 14 — April 18, 2014 Page€ 4When the HP Proliant DL380 G7 boots up the only displayed BIOS options are F9 for Setup, F11 for the boot disk menu, but neither other these take you to the RAID setup. HP ProLiant Gen8 equipment is under a 3-year manufacturer warranty. It is ideal for remote sites and corporate branch offices running file/print, web messaging, and small vertical applications or databases. HP's latest ProLiant DL320e Gen8 v2 is aimed at micro/small businesses wanting a powerful, compact and affordable server. Add External Storage RAID Controller Add Fibre HBA Controller. 718261-L21. The bundle also contains Windows NIC drivers for the HP Broadcom 1Gb Ethernet NICs and system ROMs for the HP ProLiant ML310e/DL320e Gen8 v2 servers. Hi I have this : HP Proliant servers ML310e January 8. That is an EXTREMELY basic RAID Controller. NTFS, and unrecognized partitions on HDD0; just unrecognized partition on HDD1. I had "Dynamic Smart Array B120i Raid" in my HP Proliant ML310e Gen8 v2 Server System with 4 HDDs = Suddenly noticed, the restarted and as I checked, showed that my one (slot 1) hard disk has failed and all data lost. order more using either P/N 666987-B21: HP SFF Gen8 Hard Drive Blank Kit or P/N 666986-B21: HP LFF Gen8 Hard Drive Blank Kit. works with HP Gen 8, i use two gig ports. Release Date. SATA Legacy Support. Showing 10 of 10. Server. 99. Processor One of the following depending on model Entry Processors HP ProLiant DL380e Gen8 - Cant Access Raid Controller. For more information on modifying the controller default settings, see the. 1 have RAID Support for this model. The description below explains how to disable the RAID modes of this controller and use the attached disks directly (e. Install Oracle Linux 6. When I insert this new drive and reboot, the OS doesn't start. F11 tries to boot from the NIC which is plugged in but just comes back no available boot device and F11 doesnt give me any RAID based config. Product features. Ctlr:2. Join HPE President and CEO Antonio Neri and influential industry leaders to. Type. . Electrical specifications. 5 on Esxi 6. #hpsupport #serverSupport HPE Fibre Channel Drives - Model Number Matrix. 1. g. Data diperbarui pada 08/11/2023. HP ProLiant ML310E Gen8 V2 8x 2. fiz a troca dos HDs por novos para realizar a instalação, ja fiz o raid deles. My issue is, I have no status LED's on the drives in the array. Processor One of the following depending on model Entry ProcessorsThe HP Dynamic Smart Array B110i/B120i/B320i controller driver for Ubuntu 12. System Options. 1GHz/4-core/8MB/69W, HT) Processor E3-1220v2 1P 4GB-U Non- Cache Memory 8MB. HP assumes you are qualified in the servicing of computer equipment and trained in recognizing hazards in products with hazardous energy levels. HP Hardware. ML310e Gen8 v2 will not boot after enabling the Hyper-V role. HPE Hardware. latest stable: 5. iLO network link up at 10 Mbps. This document covers the hardware features, software installation, troubleshooting tips, and safety precautions of your server. Dawicontrol DC-154 RAID Controller; EPSON L550; Envy24 Family Audio Controller WDM; Feitian ROCKEY4 USB;. Click now to customize and buy HP ProLiant ML310e G8 v2 Server Basic SATA now!. 20. On This Page. Learn more about its features, specifications,. Intel Xeon E3-1220 v3 Quad-Core 3. "HP. Server profile boot settings. I have to install windows server2008 R2 x64. But i cannot access the Raid Controller -> HP Smart Storage Administrator anymore. Typically you replace the bad drive, power on the computer and boot into the RAID controller's configuration utility. Hp proliant ml310e generation 8 (gen8) v2 (43 pages) Server HP ProLiant ML310e Specification. Alternately, google "hp memory configurator. Add External Storage RAID Controller - none - HP StorageWorks SC08e 6Gb SAS PCI-e HBA Controller [Add $299. 0. Como debo activar el otro disco para que lo muestre y poder utilizarlo. HP ProLiant ML310e. Esxi v6 on HP Proliant with RAID. HPE ProLiant ML310e Generation 8 (Gen8) v2. Update the server using the latest Intelligent provisioning DVD - boot with the DVD, sometimes you have to run it in "manual" mode not "automatic" for it to correctly discover the hardware and update it. el 31-03-2017 06:19 AM. Operating System: Other. Operating System Support for the HPE ProLiant BladeSystem portfolio is frozen starting from Service Pack for ProLiant (SPP) Version 2021. a. $129. 16 GB. Learn how to install Microsoft Windows Server 2022 on the supported HPE ProLiant servers to take advantage of the latest hardware and software solutions. 04 certification was completed in SATA mode. 3f raid groups 1; process 1; Product Feedback 1; Proliant 1; ProLiant ML310e Gen8 v2 1;. 157,859 38,549 25,106. Power On the HP ProLiant MicroServer, when prompted, hit the F10 key to enter the ROM-based setup utility (RBSU). ML310 Gen 8 v2 - ESXi 5. Are you looking for information about HPE ProLiant ML310e Gen8 v2 server? Visit this webpage to find the official documentation, including product description, specifications, troubleshooting tips, and more. Click Update Firmware in the right side pane, and then click Browse and enter the location of the firmware image file in the File box. 2K 3Gb/s SATA 3. Version History: RETIRED: Retired products sold prior to the November 1, 2015 separation of Hewlett-Packard Company into Hewlett Packard Enterprise Company and HP Inc. Are you looking for a comprehensive technical guide for your HP ProLiant ML310e Gen8 server? If so, you can find it here. 0 | HP Proliant ML310e Gen8 v2 | Xeon E3-1230 v3 3. two discs 1 tera each. Looking at Backup Exec backup DAT tapes now. 04 is not available. iLO resets to the factory default settings. Use AHCI SATA mode. Download PDF. Level 1. Configuration du lecteur. Learn more at the Official Hewlett Packard Enterprise Website. Be sure to Please check the Document ID or your account permissions. Price: $2,199. Type. c. 11-17-2016 03:30 AM. HP ProLiant ML350e Gen8 server. ML310e G8 v2 : Non-hotswap : 8. Secondly, a server is not a personal computer. Both HDDs are connected in the internal 4-bay unit (Boot drive in slot 1) There are no USB devices connected with the exception of a plain USB keyboard. by hassun on. Greetings everyone, I have an HP Proliant ML310e Gen8 v2 with 4 drives in a RAID 10 configuration. Ensure ROM settings are configured with VT enabled and VT-D disabled before enabling the Hyper-V role. Installation. If I select F9 its the BIOS which doesnt have anything RAID related. Powered up. 2. Explore the new digital customer experience engagement platform. HP DL320e Gen8 v2 Intel Xeon E3-1265Lv3 (2. Can't figure out why HP Gen8 drive LEDS aren't working. 3,779. (Giá chưa VAT) HP ProLiant ML310e G8 v2 [price: 5,776,000 VNĐ] Chassis HP ProLiant ML310e G8 v2 [price: 3,924,000 VNĐ] [DVD 5. Hp scripting toolkit 9. The problem is that when I open HP's Provisioning tools, more specifically the Smart Storage Administrator (SSA), options for. HPE ProLiant ML310e Gen8 v2 Server: Access product support documents and manuals, software, download drivers by operating environment, and view product support videos. You can also learn how to update the firmware, clear the NVRAM, and use the. According to the User Guide, with luck the rear of the drive cage will plug into a SAS connector on the Mother Board and this will leave me with 2 * SATA ports and a micro SD card slot. . I'm not sure if the HP ProLiant ML310e G8 v2 is compatible with Solid State. accommodate changing business needs. 5") drive bays. Boot the server into System Options. 07-inch chassis meets mobility and space requirements, and provides easy access to system components to improve serviceability. 21. Unlock the tower bezel (on page 19). Choose Required Options. (Raid 1) Low set resolution on Proliant ML30 Gen10, Win Server 2019 ML10 gen9 SSD upgrade Network wifi hp probook - dns problem Weak SSL/TLS Key Exchange on HP iLO View all topics. 61, when I press F10 there are 2 beep and black display then the progress of IP loading is shown and when it is complete, again black display and system restarts – Ramin Mir. 1785-Drive Array Not Configured. Choose a SSD upgrade for your HP ProLiant ML310e Gen8 v2: Kingston's DC600M SSD is a fourth-generation data center SATA 3. 1. Hola, recien adquirí un SERVIDOR HP PROLIANT ML310E GEN8 V2, ya instale el sistemas operativo, tiene instalado 2 discos HP de 2TB cada uno, pero solo me muestra disco C y el otro disco no aparece. 82 x17. 04: 02 June 2019: cp039751. . Thanks for the HP mention md0221. item 3 HP PROLIANT ML310E GEN8 V2 INTEL XEON E3-1220 V3 3. Criei o array com raid 1, porém quando vou tentar fazer a instalação com ESXI 6. 04 certification was completed in SATA mode. Home > Hardware > Servers > HP ProLiant Servers > HP Tower Servers > HP ProLiant ML310e Gen8 > HPE ProLiant ML310e G8 v2 Server Basic SAS. When it boots and in the Memory and QPI Link Initialization Start phase it stucks about a. HP Proliant ML310e Gen8 v2 server tower. NOTE: epending on the memory configuration and processor model, the memory speed may. Embedded Flash/SD-CARD: Restarted. 3 - create a RAID1 with the SSDs - NOT touching the other disks. To access ACU, use one of the following methods: For optimum performance, the minimum display settings are 1024 × 768 resolution and 16-bit color. No USB storage connected after install. I'm running an ML310e Gen8 v2 with SATA SSDs on the built in b120i port 5/6 (no arrays/jbod - just using controller to make port 6 bootable) and have found a solution to stop the SSD drives showing as failed on reboot! This is homelab running linux/zfs, but I would certainly use in production. Server Core installation is default while full Desktop Experience is optional. Muchas gracias!. DL380e Gen8, 2x E5-2420, 32 GB, 6 fans, P420 controller, 2x750W PSU. Jual Beli Server Proliant Ml310e Gen8 V2. Live keynote from Barcelona. Get Started. I want to expand the Raid with 2 more Disks. Specification. Server HP ProLiant DL320e Gen8 Maintenance And Service Manual. With the addition of my new AMD. The HP ProLiant ML310e Gen8 v2 Server is the newest addition to the ProLiant. On = ROM reads configuration as invalid 3, 4, 7, 8, 9, 10, 11, 12 — Reserved . Find product information, firmware updates, drivers, and documentation for this reliable and easy-to-manage server. Order them. Type HP SmartMemory DDR3 Unbuffered (UDIMM) DIMM Slots Available 4 Maximum Capacity (UDIMM) 32 GB (4 x 8 GB UDIMM) NOTE: HP memory from previous generation servers are not fully compatible with the HP ProLiant ML310e Gen8 v2 Server. The bundle also contains Windows NIC drivers for the HP Broadcom 1Gb Ethernet NICs and system ROMs for the HP ProLiant. For your server, please answer my question about RAID configuration and the type of controller in the server. I have an old HP ProLiant ML301e Gen8 v2 Model 0 Server (P/N 717155-001) that was recently decommissioned. Manage privacy and data collection on HPE. It is ideal for remote sites and corporate branch offices running file/print, web messaging, and small vertical applications or databases. This document provides detailed instructions, download links, and troubleshooting tips for different operating systems and environments. At the moment running Raid 1. Compatible with that latest Intel Xeon E3, Core i3 and Pentium G (IvyBridge) series processors and 4 DIMM slots for up to 32GB of DDR3 memory. 4-Hour 24x7 Same Day You need the following items for some procedures: Connect. It covers the installation, configuration, maintenance, troubleshooting, and warranty information of the server. Run Array Configuration Utility . (The exact model is HP Proliant ML310 Gen. Availability: Usually Ships in 4 to. To make this available to VMWare you need to use the HP customized VMWare installation image (no matter if you install VMWare 5. • Used as the base controller on almost all the e series Gen8 servers B320i: • RAID 0,1,10 standard. cp031029. "HP. BIOS - System ROM: Online ROM Flash Component for Windows - HP ProLiant ML310e Gen8 (J04) Servers: 2019. NOTE: epending on the memory configuration and processor model, the memory speed may. It has NO added power plug. In BIOS I configured that it uses Smart Array, and during boot you press F5. 7 but it did not work. Free download driver for all devices Hewlett-Packard ProLiant ML310e Gen8 v2. I usually only deal with Dell, but got a new client that I need to limp along a little longer with an ML310e before I can swap in with a new Dell. 07-29-2015 02:50 AM. 2] [Số HDD có thể gắn vào 4] Card RAID Dell PERC H310 Integrated RAID Controller Card (RAID 0,1,10,5,50 and JBOD) [price: 2,300,000 VNĐ]Hello, I have a HP ProLiant ML310e Gen8 v2 build using a USB to boot FreeNAS, been using it for 5 years now and it started to degrade in performance and long boot times, so i bought a cheap 120GB SSD (patriot blast) and connected it to the sata port. View online or download Hp ProLiant ML310e Gen8 v2 User Manual, Specification. ProLiant ML310e G8 v2 Server Basic SAS Custom Server Custom Field 5: G8 Stock Status:In Stock. Change to DISABLED For systems with the B120i SATA controller: 1. It does not have FBWC support so cannot support advanced RAID (5. gz download the driver uncompress the . HP ProLiant SL230s Gen8 server. 1. Put in your server type and how much total memory you want. En la que tenemos montado un raid 1 con 2 discos HDD . 4 on HP ProLiant DL380e Gen8 serverThe big issue I have is that if you switch off the internal RAID and make the front. Smart Buys HP ProLiant ML310e Gen8 Processor(s) (1) Intel® Xeon® E3-1220v2 (3. 71 in (36. View All (2) 3 REPLIES 3. RBSU Menu > Advanced Options > Embedded SATA Configuration > Enable SATA AHCI Support. 7 but it did not work. View online or download Hp ProLiant ML310e User Manual, Installation Instructions, Specification, Release Note. Encre HP/non-HP et/ou toner HP/non-HP; Nombre de pages imprimées; Détails sur le logiciel installé : HP Support Solutions Framework - Service Windows, serveur Web localhost et logiciel ; Suppression du logiciel installé : Supprimez « HP Support Solutions Framework » via l'option Ajout/Suppression de programmes du PC ; Configuration. Shabbaranks. You can also compare different operating environments and software types to optimize your server performance. 11n y el conmutador HP PS1810-8G son opciones de conexión en red complementarias para el HP ProLiant MicroServer Gen8. Select YES. This document provides detailed information on the hardware features, specifications, installation, configuration, and troubleshooting of the server. Rp5. 8 lb (18. Hp ProLiant ML310e Gen8 v2 Pdf User Manuals. 0 rc3 :This document provides the steps to access the Intelligent Provisioning feature on HPE ProLiant MicroServer Gen8 servers. Browse All Products Find your product using our navigation tool to browse all product types. Operating System: Microsoft Windows 10 (64-bit) Hi I have this scenario. This might be a long post. 05-23-2014 01:14 AM. After some research I learned I need to pass through my RAID controller to the FreeNAS VM to give. I can reach the iLO webinterface but the Server hangs on the early windows 2012 system initialization on 90 % . Expands storage capacity in an array or change RAID levels. 2) Intel SATA Card. order more using either P/N 666987-B21: HP SFF Gen8 Hard Drive Blank Kit or P/N 666986-B21: HP LFF Gen8 Hard Drive Blank Kit. 6 on a HP Proliant Server, with two 1TB HDDs that have been set up as a logical RAID-1 array.