新EMC方案cx300i
EMC-方案产品交流-simple
CLARiiON CX4 系列简介
新
© Copyright 2008 EMC Corporation. All rights reserved.
可扩展性 CX4-240 CX4-120
3
EMC - 概述
1979成立 2007年:
– 收入: $132亿美元 – 利润: $17亿美元 – 研发投入: 超过$15亿美元 (超过总收入的11%) – 收入同比增长18% – 连续20个季度双位数增长 – 其中超过8,000 名研发人员
世界十大科技公司
以2007年收入年增长排名
市值 (10亿 美元) 121 172 2007年 2007年 EPS 收入增长 增长 22% 19% 26% 20%
服务级别
12
EMC CX4 VS HP EVA
Features Maximum number of drives Maximum TB (raw) Drive types Number of controllers Total memory Number of iSCSI host ports/Native 10 Gigabit Ethernet support Number of Fibre Channel (FC) host ports/ 8 Gb/s Fibre Channel RAID levels Spare disks Sparing method AX4 60 60 SAS, SATA 1 or 2 2 GB 4/No MSA 2000 48 or 60 LFF to 99 SFF 60 SAS, SATA and SFF 1 or 2 2 GB 4/No CX4-120 120 120 Flash, FC, SATA 2 6 GB 8/Yes EVA 4400 96 80** FC, LPFC, FATA 2 4 GB None/ native EVA 6400 216 200** FC, LPFC FATA 2 8 GB None/ native CX4-240 240 231 Flash FC, SATA 2 8 GB 12/Yes EVA 8400 324 300** FC, LPFC, FATA 2 14 or 22 GB None/ native CX4-480 480 471 Flash, FC, SATA 2 16 GB 12/Yes CX4-960 960 951 Flash, FC, SATA 2 32 GB 12***/ 16/Yes
AMS_300i
精度极高，最齐全的工业接口可选，使用极其方便
产品系列
精度不成问题 – 接口选择“无限”
新型 AMS 300i – 动态测量、功能性和现场总线连接的先行者
AMS 300i 用于运动系统部件的位置数据计算，诸如高位货架仓库等。工业以太网 的接口，配合所有知名的现场总线接口，使得AMS 300i成为“全能选手”。使用 最先进高精度信号处理器，计算距离可达到300 m。
AMS 384i
通过显示器设置
波特率 500 kbit /s / 2 Mbit /s
AMS 304i
AMS 348i
通过Profibus直接设置 (GSD)
通过PROFIBUS和 SSI同 步操作
内置交换机功能
波特率 100 Mbit /s
通过 PROFINET 直接 设置(GSD)
波特率 PROFIBUS: 12 Mbit /s SSI: 50 – 800 KHz
带弹簧的有效衰减系统，确保震动不 减弱测量数据 所有的接口有标准的M12工业接头 5种语言的清晰文字显示，国际通用
一种设备 – 多种优势
连接端子排
所有的内置接口都配 有M12 标准接头。
清晰文字显示
5种语言显示所有的设置 数据。
滚珠
在安装和对准后，还绝 对精确。
先进的镜头
测量距离0.2 m 至 300 m ， 实现最大精度测量。
劳易测电子贸易（深圳）有限公司上海分公司 Leuze electronic Trading (Shenzhen) Co., Ltd. Shanghai Branch 上海市曹杨路450号绿地和创大厦711室 Rm711, Greenland Hechuang Mansion, No. 450 Caoyang Rd., Shanghai 200063 P.R. China Tel : +86 (0) 21 6095 2160 Fax: +86 (0) 21 6095 2110 E-mail: Info_sh@
EMC.CX300磁盘阵列配置手册
Procedure created on: 10/30/06 12:52SITE AND CONFIGURATION INFORMATION:Installation/Upgrade Information:Change Control Ref Number:Installing or Upgrading CE:Installation/Upgrade Date/Time: (EST)Customer and Site Information:Customer Name:Site ID/Region or Country: |Lab Contact:Contact Phone Number:Site Address:Clarify Case Number:Array Information:Serial Number of Array(s):Software in configuration RevisionFLARE/Access LogixNavisphere AgentNavisphere ManagerPowerPathATF/CDEVxVM DMPSnapViewMirrorView/AMirrorView/SSAN Copy/SAN Copy/ECLARalert/OnAlertAdmsnapAdmhostEMC Replication Manager (ERM)REPORTING PROBLEMS:If you find any errors in this procedure or have comments regarding this application, please send email to CLARiiONProcedureGenerator@. Be sure to reference any modules by the correct filename (located to the right of the module title).CONFIGURATION DESCRIPTION:∙Product: CX-Series (CX200-CX700) *∙Activity: Install New Array and New Host∙Model: CX300∙Installation Type: Field Installed in EMC Cabinet∙Power Source Type: Standard AC Installation∙Software Release: Release 19 (02.19.xxx)∙Management Software: Navisphere GUI∙Manage a Legacy Array with Navisphere 6.x on the Same LAN: No∙Environment: Access Logix∙Connection Type: Switch (SAN)∙Hot Spare(s): No∙CLARalert: already installed∙Host 1: Solaris PCI∙ Boot Device: Server is Boot Device∙ Number of HBAs/NICs: Single HBA/NIC∙ Type of HBA/NIC: Emulex∙ Cluster Environment: Clustered host∙ Failover Type: PowerPath SE∙EIP/EIP-2 instructions: No∙Employee of: EMC Authorized Service Provider (ASP)∙∙* Unless otherwise noted, this procedure uses the term "CX-Series" to refer to CX3-80, CX3-40, CX3-40c, CX3-20, CX3-20c, CX700, CX600, CX500-Series, CX400, CX300-Series, and CX200-Series.WARNINGS:If this is a procedure for a cloned host, delete the HostIDFile.txt file before installing any CLARiiON software. Refer to EMC Knowledgebase article emc66921 for moreinformation.TABLE OF CONTENTS:To link immediately to a specific page within this procedure, position the cursor over the pagenumber on the right and click.Denotes a checkpointVerify you have reviewed the latest CLARiiON CCA rules cncca010_R002 (3)Review E-Lab Interoperability Navigator for additional config steps plstr020_R002 (3)Verify the customer has completed the following for PowerPath inpwp010_R003 (3)Verify the host is connected to the LAN cnlan010 _R001 (4)Install PowerPath SE on a Solaris host inpwp100_R007 (4)Install Navisphere Agent and CLI software on a Solaris server incli030_R001 (7)Service providers begin here to continue the installation procedure inpwp110_R001 (9)Install the SPS tray and unit(s) in the CX300/CX300i/CX200 cabinet incx3090_R003 (9)Install the mounting rails and enclosure(s) in the cabinet indae040_R003 (12)Set up a CX300/CX300i DAE2 disk enclosure (if applicable) incx3100_R001 (19)Set up a CX-Series DAE2P disk enclosure (if applicable) incx7070_R002 (21)Cable and power-up a CX300/CX300i storage system incx3120_R001 (25)Install the switch cnswt090 _R003 (29)Cable HBAs to switch ports and check connections inhba330_R003 (30)Cable CX300 SPs to switch ports and check connections cnspr090 _R001 (31)Configure the switch cnswt110 _R003 (31)Cable the CX300 to the LAN cnlan110_R001 (33)Install array software cnman810_R007 (34)Create switch zones and add them to the switch configuration cnswt100_R003 (36)Add persistent bindings to the Solaris Emulex kernel files cnsol020 _R001 (36)Add LUNs to the Solaris sd.conf configuration file (Emulex) cnlun080_R003 (37)Verify connection between SP Agent and host system cncli010_R001 (38)Verify each HBA sees its targets on a Solaris server cnhba090 _R001 (39)Set array properties in Navisphere Manager cnnav140_R004 (39)Create RAID groups in Navisphere Manager cnlun550_R007 (40)Create LUNs on RAID groups with Navisphere Manager cnlun560_R008 (41)Create storage groups and connect hosts cnlun570_R003 (42)Set failover settings for PowerPath (Solaris) cnfsw110_R003 (43)Allow Solaris server to see target LUNs cnlan030 _R001 (45)Make LUNs available to Solaris cnlun320_R002 (46)Configure PowerPath for missing devices (Solaris) inpwp060_R001 (47)Install the Navisphere Service Taskbar / Disk Replacement Utility innst020_R003 (47)For your own records: Collect environment configuration information instr090_R002 (50)Verify the presence of the Power Down Sequence Label cnpwr020_R004 (51)CLARalert Proactive Remote Support cnalr030_R001 (52)Enter the CX300 TLA part and serial numbers into Clarify database instr210_R006 (54)Verify you have reviewed the latest CLARiiON CCA rules cncca010_R0021. Verify you have reviewed the latest version of the CLARiiON CCA Rules document. Thedocument can be obtained by clicking the link provided below or by navigating to the CLARiiON Procedure Generator default installation folder (C:\Program Files\CLARiiON ProcedureGenerator\CCA_Rules.pdf).Open CLARiiON CCA Rules Document DoneTable of ContentsReview E-Lab Interoperability Navigator for additional config steps plstr020_R0022. Verify that you have read all footnotes that are associated with the tables displayed in the E-LabInteroperability Navigator Host Connectivity report. In some cases (e.g., when running aparticular revision of an operating system or operating system patch), the footnotes include additional steps that may need to be performed and are not included in this procedure. DoneTable of ContentsVerify the customer has completed the following for PowerPath inpwp010_R0033. IMPORTANT: Prior to the arrival of the service provider, the customer should complete thefollowing tasks (in the given order) as applicable to the configuration. However, theseinstructions are provided in the following modules in case the customer has not successfully completed the tasks. If these tasks are c omplete, then skip to the module titled ―Service providers begin here to continue the installation procedure‖.1. Connect the server to the LAN2. Install the correct HBAs/NICs and driver as stated in the E-Lab InteroperabilityNavigator (ESM)3. Set parameters to optimize the driver in a CLARiiON environment4. If applicable, remove ATF or CDE if migrating to PowerPath5. Install PowerPath6. Install the Host Agent DoneTable of ContentsVerify the host is connected to the LAN cnlan010_R0014. Verify that the host is connected to the LAN.If it is not connected, then attach the LAN cable to the Ethernet port on the back of the server. DoneTable of Contents∙Install PowerPath SE on a Solaris host inpwp100_R007 5. CAUTION: This procedure is specific to the installation of PowerPath version 5.0, which is thecurrent shipping version for Solaris hosts. For instructions on installing older versions ofPowerPath, refer to the applicable PowerPath installation manual available on PowerLink.PowerPath SE is the default policy on CLARiiON systems without a valid PowerPath license.Load balancing is not in effect and I/O routing on failure is limited to one host bus and one port on each storage processor. This policy is required for non-disruptive upgrades. It protectsagainst storage processor (SP) and backend failures, but not against HBA or host loop failures.PowerPath SE does not ship with a license key, because one is not required for installation.Verify the following prior to the installation of PowerPath SE:∙Verify that ATF or CDE is not installed on the Solaris host. If any versions of ATF or CDE are installed on the host, uninstall them and reconfigure applications andsystem services that use ATF pseudo device names to use standard Solaris nativenamed devices (cXtXdXsX) instead before continuing.∙Review the patch ReadMe files to determine which patches (if any) you want to install after PowerPath, and whether those patches have any added prerequisitesthat must be met before you install PowerPath.∙Determine if the PowerPath software you are installing requires the removal or presence of a previous version of PowerPath. Some full versions require theprevious version to be removed while others do not. Also, some patches requirethe full version to be present while others require it to be removed. Refer to thePowerPath Release Notes and/or PowerPath patch readme files for your specificversion to determine what needs to be present/removed and if and when a rebootis necessary in order to install your specific PowerPath software version and/orpatch. These documents are available on . Done6. Mount the PowerPath CD-ROM:a. Verify that you are logged in as root.b.Insert the CD-ROM in the CD-ROM drive.The CD should mount automatically. If it does not, then you must mount itmanually. For example, to mount the CD on /cdrom/cdrom0, enter:mount -F hsfs -r /dev/dsk/c x t y d z s0 /cdrom/cdrom0where x, y, and z are values specific to the host’s CD-ROM drive.For example: mount -F hsfs -r /dev/dsk/c0t2d0s0 /cdrom/cdrom07. Install PowerPath software:a. If you do not have a graphics terminal, run the script filename command to recordpkgadd output in the specified file. (After pkgadd completes, use CTRL-D to stoprecording the output.)b. Change to the /mount_point/UNIX/SOLARIS directory.∙On SPARC hosts, enter:cd /cdrom/cdrom0/UNIX/SOLARIS∙On Opteron hosts, enter:cd /cdrom/cdrom0/UNIX/SOLARIS_i386c. Start the installation by entering:/usr/sbin/pkgadd -d .NOTE: Note the required space and period after the -d parameter.d. At the packages available prompt, enter 1and press Enter.e. At the prompt for an installation directory for the program files, press Enter to acceptthe default base directory (/opt) or type the path to an alternate base directory andpress Enter.NOTE: PowerPath installs its files in /basedir/EMCPower; the installation processcreates the EMCPower subdirectory. Make a note of the name and location of thePowerPath base directory for future reference.f. At the prompt to continue the installation, enter y and press Enter.g. The screen will display information about the installation. At the prompt, enter q andpress Enter.h. If VERITAS VxVM is installed or will be installed, perform the applicable substepdepending on the version. Otherwise, skip this step.∙VERITAS VxVM version 4.1:If DGC devices were previously set as jbod, unset them as follows:vxddladm rmjbod vid=DGC∙VERITAS VxVM version 4.0 and earlier:Run the following command after PowerPath has been installed:vxddladm addjbod vid=DGC pagecode=0x83 offset=8 length=16This command needs to be run only once and will take effect on the nextreboot.8. After PowerPath is installed on the host, perform the following:a. Remove the CD-ROM as follows:∙If the CD-ROM volume management daemon vold is running, unmount andeject the CD-ROM. Enter the following command and remove the CD-ROM:eject∙If vold is not running, unmount the CD-ROM by entering the followingcommand and then ejecting the CD-ROM:unmount /cdrom/cdrom0b. If required by your specific PowerPath version or patch, reboot the host by entering:reboot -- -rNOTE: If the sd or ssd driver does not exist on the host, you will see a forceloadfailed warning during boot. You can safely ignore this warning.9. If necessary, install any PowerPath patches from the following URL:NOTE: A readme file that explains how to install the patch accompanies every patch release.This file will also state whether you need to reboot the host after the installation of the patch.Install the patch package by entering the following command:patchadd .10. Verify that PowerPath is installed properly on the host:a. Enter the command:pkginfo -1 EMCpowerYou should see output similar to the following:NOTE: When you install PowerPath on an AMD Opteron host, i386 appears inthe ARCH row.PKGINST: EMCpowerNAME: EMC PowerPathCATEGORY: systemARCH: sparcVERSION: 5.0.0_bxxxBASEDIR: /optVENDOR: EMC CorporationPSTAMP: cambridge951018123443INSTDATE: Feb 15 2006 08:24STATUS: completely installedFILES: 286 installed pathnames5 shared pathnames38 directories121 executables107843 blocks used (approx)b. Verify that the PowerPath and PowerPath Volume Manager kernel extensions areloaded on the host by entering:modinfo | grep emcYou should see output similar to the following:31 7bbfa000 2c28 163 1 emcp (PP Driver 5.0.0)32 7bb3a000 30ce8 154 1 emcpmpx (PP MPX Ext 5.0.0)33 1336620 21e60 - 1 emcpsf (PP SF 5.0.0)34 7ae00000 dada8 - 1 emcpsapi (PP SAPI Ext 5.0.0)35 12be610 12440 - 1 emcpcg (PP CG Ext 5.0.0)36 7bb7e6d0 3180 - 1 emcpgpx (PP GPX Ext 5.0.0)37 7b68fe88 78e8 - 1 emcpdm (PP DM Manager 5.0.0)38 7b7a7e10 2c8 - 1 emcpioc (PP PIOC 5.0.0)NOTE: The emcpmp , emcpmpc , emcpmpap , and emcpmpaa extensions present inprevious releases have been replaced by the emcpmpx extension in PowerPath 5.0for Solaris. Furthermore, the HighRoad (emcphr ) extension has been removedfrom PowerPath 5.0.Table of Contents∙ Install Navisphere Agent and CLI software on a Solaris server incli030_R00111. Verify the following requirements have been met before continuing:∙ The Solaris host is running a supported distribution of Solaris.∙ The supported HBA hardware and driver are installed.∙ Agent and/or CLI are not already installed. If either is installed, then remove eachone before continuing with the next step.∙ There is a configured TCP/IP network connection to allow the server to send LUNmapping information to the storage system and allow Manager or CLI tocommunicate with the storage system over the network.Done 12. Install the Host Agent and CLI software:a. If you are installing the Host Agent, ensure that each storage system is connectedto the Solaris server where you are installing the Host Agent.b. Verify that you are logged in as superuser (root) at the Solaris server.c. If any previous revision of Navisphere Agent or CLI is installed on the server,remove it before continuing.d. Insert the CD-ROM into the host’s CD -ROM drive.e. In a shell, enter the following commands:cd /cdrom/cdrom0pkgadd –d /solaris/naviagnt.pkgf. Select the packages to install by performing one of the following:∙Enter 1 (to install the Host Agent)∙Enter 2 (to install Navisphere CLI)∙Enter All (to install both Host Agent and CLI)g. Enter y at the next two prompts.The installation program looks for any Agent configuration files you may alreadyhave on your system. If the program does not find any agent configuration files,then you have finished installing the Agent; skip to step k below.If the program does find any existing configuration files, it displays a message likethe following:At Least 1 saved config file exists for Navisphere Agent.Please select 1 of the following:[1] Restore/etc/Navisphere/.Naviagent-config.000120:1059[2] Restore/etc/Navisphere/.Naviagent-config.000121:1408[3] QuitSelect number 1 -3.h. Select the existing file you want to serve as the Agent configuration file. Thesoftware will retain that file and rename it with the required Agent filename,agent.config.Generally, you will want to use the most recent file, as shown by the numeric datesuffix. To use the default configuration file, specify the number for the Quit option.i. When the installation of the Host Agent is complete, the following messageappears:Installation of <NAVIGENT> was successful.If you are also installing the CLI, the program prompts::Processing package instance <NAVICLI> from.....j. Answer y to the CLI installation prompts as you did for the Agent.k. When installation is complete, exit the /cdrom directory (for example, execute cd/).Run the eject command and then remove the CD from the host’s CD-ROM drive.IMPORTANT: Any user who can access the management station can change ordelete the Navisphere files you just installed. You may want to change permissionson these files to restrict access to them.13. Modify the user login scripts:Use a text editor (for example, vi) to modify login scripts as described below:∙ If you are running Common Desktop Environment, remove the comment from thelast line in $HOME/.dtprofile. The line should read: DTSOURCEPROFILE=true∙ Make the following additions to the specified paths in $HOME/.profile or $HOME/.cshrc, and export each path:Add the text /opt/Navisphere/bin to PATHAdd the text /opt/Navisphere/man to MANPATHAdd the text /opt/Navisphere/lib to LD_LIBRARY_PATHIMPORTANT: You must export each path after you have modified it.14. Enter the following command to start the Host Agent:/etc/init.d/agent startTable of Contents Service providers begin here to continue the installation procedure inpwp110_R00115. If the customer has completed all of the customer tasks stated earlier, then begin at this point to continue the installation procedure.DoneTable of Contents∙ Install the SPS tray and unit(s) in the CX300/CX300i/CX200 cabinet incx3090_R00316. Install the rails in the cabinet:a. After you decide where in the cabinet you want to install the SPS tray, find theunoccupied 1U section on the rear channels. It is suggested that you install theSPS tray immediately beneath the DPE or SPE, if possible. For more informationon EMC recommended device placement configurations, refer to the EMC Railsand Enclosures Field Installation Guide (P/N 300-001-799).NOTE: On the EMC 40U and 40U-C cabinets, the 1U increments are marked by ahorizontal line or small hole in the channel.b. From the front of the cabinet, insert the alignment pin on one mounting railassembly into the middle hole of the selected 1U space on a rear channel. Thefollowing figure shows the correct channel holes for the alignment pins.Donec. Extend the rail to the front cabinet channel. Align the holes of the front rail flange tothe inside of the channel, ensure that the rail is level, and then install two M5 x 16-mm Phillips securing screws in the top and bottom holes, as shown in the figurebelow.NOTE: Leave the screws slightly loose to allow for adjustment after you install thetray. Do not insert a screw in the middle hole yet.d. At the back of the cabinet, insert and tighten two M5 x16-mm securing screws inthe holes above and below the alignment pin, as shown above.e. Repeat steps b through d for the other rail assembly.17. Install a filler panel for SPS B (if applicable):If you are installing a single SPS unit, install the SPS filler unit over the SPS B space in the trayas shown in the figure below. If you are installing a typical configuration with two SPS units,skip this step.a. Align the filler unit to the inside left rear of the tray.b. Use 4 M4 x 8-mm panhead screws to secure the unit to the tray.18. Install the SPS tray in the cabinet:a. From the front of the cabinet, align the SPS tray with the channels on the mountingrails. Position the tray as shown in the figure below.b. Slide the tray onto the mounting rails in the cabinet, until the flanges of the tray areflush with the cabinet channels.c. Do not insert any new screws, but tighten the four securing screws (two on eachside) that hold the mounting rails to the channels.19. Install the SPS units in an SPS tray:a. Remove the SPS units from their packaging.b. Working from the front of the cabinet, slide the SPS units onto the tray as shown inthe figure below.NOTE: To eliminate potential bow caused by the weight of the SPS(s), press upon the middle of the tray with one hand while you secure the units to the tray. (Thetray will not bow if placed on the bottom of the cabinet.)c. Attach the front fastening bracket, and insert and tighten the 6 M4 x 10-mmflathead securing screws as shown in the figure above.d. Insert and tighten the 8 M4 x 8-mm panhead securing screws that secure the SPSunits to the back of the tray, as shown in the figure above.20. Install latch brackets and bezel:a. Use one Phillips M5 x 16-mm screw to secure a latch bracket to each frontchannel. (The brackets include small alignment bumps to correctly orient them to the channel).b. Press the bezel onto the latch brackets until it snaps into place.Table of ContentsInstall the mounting rails and enclosure(s) in the cabinet indae040_R00321. NOTE: Since EMC uses easily adjustable universal rails to mount these items in a NEMA-standard cabinet, these instructions apply to non-EMC cabinets as well.NOTE: It is recommended to locate a storage processor enclosure directly above the SPS tray. In configurations where a 3U disk enclosure shares an SPS with a processor enclosure, locate the disk enclosure directly above the processor enclosure. The 3U disk enclosures are typically stacked above their respective storage processor enclosure to facilitate the routing of Fibre Channel cables. If necessary, refer to the EMC Rails and Enclosures Field Installation Guide (P/N 300-001-799) for more information on specific device placement requirements within your cabinet.Done22. Install the adjustable rails:Physical placement of DAE and DAE2P chassis within a cabinetGoal: When installing chassis into a cabinet in the field, it is important that the physical placement of the DAE chassis types within the cabinet allows for standard cabling practices and allows DAE2P (Stiletto) chassis to be segregated on their own back-end loop whenever possible.Background: With the introduction of the DAE2P chassis, it now matters where a DAE2P is mounted within a cabinet in relation to other DAE2 chassis (FC or ATA).Mixing DAE types: The new design of the DAE2P chassis takes advantage of the point-to-point technology within the chassis. Because of this technology, it offers better backend fault isolation if a problem arises. This benefit can only be realized if the DAE2P chassis on a given backend bus are not mixed with the original DAE2. Since ATA-DAE chassis are also point to point within the enclosure, mixing them with DAE2P enclosures on the same backend loop will not compromise new backend isolation capabilities. For planned future cable tests however, loop segregation is suggested if possible.Because of the way we cable chassis together (Enclosure ID 0 of each bus, ascending up a cabinet with enclosure 1 of each bus etc), it is important that the physical position within the cabinet allows for the standard cabling we have been using in the field, while attempting to make back-end busses homogeneous.Guidelines in order of priority∙Balance back-end busses (qty of chassis/bus)∙Segregate chassis types by bus∙Maintain current cabling strategyNOTE: It is better to have a FC DAE on the same back-end bus as a Klondike ATA chassis rather than have it on the same bus as a DAE2PExamples:Example CX5001 DPE, 1 ATA and 3 DAE2P chassisSince the DPE is a Katana chassis, keep the ATA chassis on Loop 0 and cablethe 3 DAE2P chassis to bus 1.1_2 DAE2P1_1 DAE2P0_1 ATA1_0 DAE2P0_0 DPE/KatanaExample CX5001 DPE,2 ATA and 2 DAE2P chassisSince Bus 0 has the Katana Boot chassis, the 2 DAE2P chassis are placed onBUS 10_2 ATA1_1 DAE2P0_2 ATA1_0 DAE2P0_0 DPE/KatanaExample CX7002 DAE2P and 4 ATA chassis. The boot Chassis is a DAE2P.Install Both DAE2P chassis on BUS 01_1 ATA0_1 DAE2P3_0 ATA2_0 ATA1_0 ATABoot chassis0_0 DAE2PCX700 SPEchassisCX300 ExampleWith only 1 BUS available there is no option to segregate the DAE2P chassis. 0_3 DAE2P0_2 ATA0_1 ATA0_0 DPE Katanaa. Locate and unpack the rail kit that accompanied your enclosure. Verify that the kitincludes the following:∙ 2 adjustable rails – Note that the front edge of each rail is stamped L or R for left and right sides, when they face the cabinet front.∙12 Phillips M5 12.7mm screws∙ 2 clip nuts for M5 screws∙3U or 4U (front rack panels) with keysb. In most cases, the space into which you will install your enclosure is covered by a fillerpanel, which is attached to latch brackets.Remove any filler panel and use a flat-blade screwdriver or similar tool to pry off thelatch brackets as shown below.NOTE: The pre-drilled holes in the cabinet channels are based on the NEMA-standard U measurement. The holes are pre-drilled at distances of 1/2 inch, 5/8 inch, 5/8 inch (totaling one U), then 1/2 inch, 5/8 inch, 5/8 inch (another U), and so on. On EMC 40U and 40U-C cabinets, horizontal lines or small holes in the channel mark the 1Uincrements.c. From the front of the cabinet, insert the right rail alignment pins above and below thebottom U mark on the rear NEMA channel.d. Pull the adjustable rail forward to the inner side of the front channel (the surface facingthe rear of the cabinet), and align the four holes on the rail with those in the channel.e. Secure the rail to the front channel using two of the provided screws at the middle twoholes of the rail. Tighten the screws.f. Repeat steps c through e on the left side, with the left rail.g. If you are installing a 4U enclosure, secure a clip nut over the center hole in the top(fourth) U of the enclosure space on each front channel.h. From the rear of the cabinet, use two of the provided screws to secure each rail to therear channel. Leave the screws slightly loose to allow for adjustment after you installthe enclosure.23. Install the enclosure(s) (SPE, DPE2, DAE2, or DAE2P) in the cabinet:Physical placement of DAE and DAE2P chassis within a cabinetGoal: When installing chassis into a cabinet in the field, it is important that the physicalplacement of the DAE chassis types within the cabinet allows for standard cabling practices andallows DAE2P (Stiletto) chassis to be segregated on their own back-end loop wheneverpossible.Background: With the introduction of the DAE2P chassis, it now matters where a DAE2P ismounted within a cabinet in relation to other DAE2 chassis (FC or ATA).The new design of the DAE2P chassis takes advantage of the point-to-point technology withinthe chassis. Because of this technology, it offers better back-end fault isolation if a problemarises. This benefit can only be realized if all the chassis on a given back-end bus are DAE2Pchassis.Because of the way we cable chassis together (Enclosure ID 0 of each bus, ascending up a cabinet with enclosure 1 of each bus etc), it is important that the physical position within the cabinet allows for the standard cabling we have been using in the field, while attempting to make back-end busses homogeneous.Guidelines:∙Segregate chassis types by bus∙Maintain current cabling strategy∙Balance back-end busses (qty of chassis/bus)NOTE: It is better to have a FC DAE on the same back-end bus as a Klondike ATA chassis rather than have it on the same bus as a DAE2PExamples:Example CX5001 DPE, 1 ATA and 3 DAE2P chassisSince the DPE is a Katana chassis, keep the ATA chassis on Loop 0 and cablethe 3 DAE2P chassis to bus 1.1_2 DAE2P1_1 DAE2P0_1 ATA1_0 DAE2P0_0 DPE/KatanaExample CX5001 DPE,2 ATA and 2 DAE2P chassisSince Bus 0 has the Katana Boot chassis, the 2 DAE2P chassis are placed onBUS 10_2 ATA1_1 DAE2P0_2 ATA1_0 DAE2P0_0 DPE/KatanaExample CX7002 DAE2P and 4 ATA chassis. The boot Chassis is a DAE2P.Install Both DAE2P chassis on BUS 01_1 ATA0_1 DAE2P3_0 ATA2_0 ATA1_0 ATABoot chassis0_0 DAE2PCX700 SPEchassis。
《公共建筑节能(绿色建筑)工程施工质量验收规范》DBJ50-234-2016
（ 7 ） 本 规 范 第 16.2.10 条 依 据 国 家 标 准 《 太 阳 能 供 热 采 暖 工 程 技 术 规 范 》 GB50495-2009 第 5.3.5 条的规定。
（8）本规范第 3.4.4 条为绿色建筑工程涉及的建筑环境与资源综合利用子分部工程 验收方式的规定。
本规范由重庆市城乡建设委员会负责管理，由重庆市建设技术发展中心（重庆市建 筑节能中心）、重庆市绿色建筑技术促进中心负责具体技术内容解释。在本规范的实施 过程中，希望各单位注意收集资料，总结经验，并将需要修改、补充的意见和有关资料 交重庆市建设技术发展中心（重庆市渝中区牛角沱上清寺路 69 号 7 楼，邮编：400015， 电话：023-63601374，传真：023-63861277），以便今后修订时参考。
建设部备案号： J13144-2015
DB
重庆市工程建设标准 DBJ50-234-2016Leabharlann 公共建筑节能（绿色建筑）工程
施工质量验收规范
Code for acceptance of energy efficient public building(green building) construction
（3）本规范第 1.0.4、3.1.2、11.2.4、22.0.6、22.0.7 条内容分别依据国家标准《建 筑节能工程施工质量验收规范》GB50411-2007 第 1.0.5、3.1.2 条、11.2.3、15.0.5、15.0.5 条等强制性条文要求。
EMC CX300磁盘阵列安装说明
EMC CX300 磁盘阵列安装说明一．硬件连接Server 1和Server 2作Cluster，用光纤连接至CX300的SPA的两个LC端口，SPB不连接。
光纤通道为数据路径。
网线连接至SPA的RJ45接口，为专门的管理路径。
电源接至两个SPS再分别接至SPA和SPB，注意要将SPS的信号线连接至对应的SP，即一个SPS的电源线和信号线要连接至同一SP。
二．LED指示灯1．SP 绿色四秒一次：自检一秒一次：POST一秒四次：进OS不闪烁：启动正常，进入OS2．SPS自上至下Online 绿色闪烁：充电中常亮：在线，已准备好On Battery 黄色常亮：外部电源断开，放电中Replace Battery 黄色常亮：电池放电完Internal Check 黄色常亮：报错三．初始化所有的EMC设备使用前均需要初始化三次。
1．用Null Modem串口线连接服务器与CX300的SPA，在服务器上建立PPP连接，COM1，波特率115200, 开启硬件控制，用户名“Clariion”，密码“Clariion！”。
连接后，在浏览器中使用192.168.1.1/setup登陆至SPA，在其中更改IP地址(218.16.3.221)，主机名(CX300-Spa)，子网掩码(255.255.255.0)，网关(218.16.3.250)和SPB的IP地址，确认后SPA会重启。
（注：SP的IP配置建议一般使用192.168.0.X）2．对SPB做同样操作。
(218.16.3.222,CX300-Spb) 3．再同样用串口线PPP连接至SPA确定上述参数正确。
四．软件安装1．在服务器上安装Navisphere Management Server 和Navisphere UI，通过局域网来管理CX300。
2．同时要在服务器上安装Navisphere Agent，添加用户system@218.16.3.221和添加用户system@218.16.3.202，也可到Navisphere Agent的安装目录中的文件agent.config中更改或添加用户。
EMCCX300硬盘、电池更换方案9页
EMC CX300硬盘、电池更换方案2019年6月3日北京凯文斯科技发展有限公司文档控制：审核：分发:服务方：北京凯文斯科技发展有限公司实施人：王赛技术审核：屈宪法Beijing KVS Science & Tech Development Co. LtdWanquanhe Road, Haidian District, Beijing Zijin Building 68, Room 1709 网址：http://kvs邮编：100086目录一、故障简介 (2)二、技术方案 (3)1、更换前准备 (3)2、对系统的影响 (3)3、注意事项 (3)4、回退和保障方案 (3)5、实施计划 (3)6、方案实施细节 (5)1）、健康检查 (5)2）、一般性的状态健康检查 (6)3）、SP的健康性检查 (6)4）、连接性的健康性检查 (6)5）、LUN的健康性检查 (6)6）、建议停止需要更换备件的存储服务器当前节点服务进程 (6)7、更换故障硬盘方法 (7)8、更换SPS电池方法 (8)9、更换SPS时注意的事项: (8)一、故障简介北京铁路局EMC CX300存储一块硬盘、一块SPS电池出现故障；处于失效状态，需要更换；故障分别出现在两台存储中，硬盘故障的存储控制器IP地址为10.13.4.137/10.13.4.138；SPS电池出现故障的存储控制器IP地址为10.13.4.139/10.13.4.140;为保证数据安全，本文档为此次更换硬盘及SPS电池操作提供一个指导性的方案。
二、技术方案1、更换前准备1）、检查存储系统运行正常2）、确认能够通过管理口来管理CX300。
3）、检查主机系统状态正常。
4）、检查EMC CX300除已知故障外，没有其他异常。
5）、检查数据备份正常。
6）、建议停止需要更换备件的存储服务器当前节点服务进程（处于安全考虑）2、对系统的影响在更换EMC CX300故障件的过程中，出于应用的安全考虑，建议在业务不忙的的情况下进行，硬件更换时间约为2小时；更换完成后通过管理控制台确认原故障信息消除且存储运行状态正常，服务进程正常启动，即可视为更换备件工作完成3、注意事项建议在更换前备份数据，并确保备份数据的有效性。
EMC CLARiiON
EMC CLARiiON 系列性能、经济性和功能© 版权所有 2006 EMC 公司。
保留所有权利。
1IT 挑战降低总体拥有成本 简化管理 提高服务级别 支持未来的增长© 版权所有 2006 EMC 公司。
保留所有权利。
2EMC CLARiiON 系列中端需求 广泛的性能和配置选择– 从经济高效的入门级，到高级的企业级 – 灵活的 SAN、NAS 和 DAS 选项 – 光纤通道或 iSCSI 主机连接高级功能性– 更快的备份和恢复 – 跨任意距离复制任意数量的数据 – 在同一阵列中混合使用光纤通道和 SATA 磁盘驱动器可用性– 多种 RAID 保护选项 – 充分冗余体系结构价格合理– 模块化：随增长而付费的增量扩展能力 – 经济高效的 SATA 磁盘技术已售出超过 200,000 个 CLARiiON 系列单元易于使用的管理工具– 基于浏览器的集中化管理：随时随地进行管理© 版权所有 2006 EMC 公司。
保留所有权利。
3CLARiiON CX 和 AX 系列价格合理、易于使用的网络存储CX500/CX500i CX300/CX300i AX150/AX150i• 光纤通道或 iSCSI 连接 • 最多 12 个驱动器/256 个 LUN • 10 个高可用性主机 • 1 GB 缓存 • 支持 SATA II 磁盘，带 NCQ 功能 • 预组包的磁盘阵列和数据 管理 • 可由客户或合作伙伴安装 • 光纤通道或 iSCSI 连接 • 最多 60 个驱动器/ 512 个 LUN • 64 个高可用性主机 • 2 GB 缓存 • 混合光纤通道和 SATA 磁盘 • • • • •CX700• • • • 最多 240 个驱动器/2,048 个 LUN 256 个高可用性主机 8 GB 缓存 混合光纤通道和 SATA 磁盘光纤通道或 iSCSI 连接 最多 120 个驱动器/1,024 个 LUN 128 个高可用性主机 4 GB 缓存 混合光纤通道和 SATA 磁盘成本服务级别© 版权所有 2006 EMC 公司。
EMC方案cx300i
基于光纤连接的、采用A TA 磁盘技术, 及EMC Legato NetWorker 软件的“中端”级集中化备份和恢复（针对Unix 备份客户端）方案介绍难以分配和管理存储需求、无法在分配的时段内完成备份和恢复、It成本的不断增加是否都困扰着您？EMC 的中级备份和恢复解决方案就是专门为需要应用程序和文件系统改善备份/恢复性能和可靠性的企业而设计的。
方案益处·缩短备份/恢复时间：通过优化磁盘上的数据，缩短管理备份和恢复的时间达80%·提高备份可靠性：通过消除因磁带驱动器、库或介质失败而产生的故障，提高备份的可靠性·降低成本：通过减少对磁带处理和离场保险存储过程的依赖来降低您的管理成本。
通过使用磁盘备份，减少备份操作，缩短了IT部门的人员成本。
·从单一供应商提供完整解决方案—硬件、软件和服务·易于增长，添加服务器只需几分钟方案配置·硬件：EMC CLARiiON CX300 (双控制器, 2GB高速缓存)6x73GB FC 硬盘(1 热备份盘)5x320GB A TA硬盘(1 热备份盘)·软件：EMC Networker·连接：FC （SAN）·支持备份客户端: Unix/Windows拓扑图：基于光纤连接的、采用磁盘库技术的“中端”级集中化备份和恢复（针对Unix 备份客户端）方案介绍IT组织的服务级别和响应时间上面临着严格的要求，现有解决方案已不足以满足快速增长中的备份和还原环境及其新的要求，改变现有过程和应用程序是一项复杂而代价昂贵的任务。
EMC的备份到磁盘的解决方案就是专门为不想更改任何备份操作过程和应用程序，也不想购买任何新的备份应用软件的企业而设计的。
方案益处·加快备份和恢复：备份速度快30%-60%；恢复速度快90%，将恢复时间从几个小时减少到几分钟·提高服务级别：改进现有的基于磁带解决方案的备份和还原操作的服务级别。
CLARiiON CX4 产品介绍(EMC)
CLARiiON系统CLARiiON是一种全光纤通道存储系统，其设计旨在提供中端存储市场最快的性能、最高的可用性和最低的采购成本。
2004年2月9日EMC推出了CX300/500/700。
2005年2月14日，推出了支持iSCSI连接的CX300i/CX500i。
2006年5月8日推出了CX3 UltraScale 系列。
2006年11月1日推出了CLARiiON CX3 UltraScale FC/iSCSI组合系统(CX3-20c, CX3-40c)——非常适合那些已经作了光纤通道投资，并寻求整合通过IP连接服务器的客户，或那些希望通过iSCSI来整合数据，但是也需要灵活部署光纤通道以便支持更高性能要求应用的客户。
在2007年2月28日推出了入门级产品CX3-10。
2008年1月8日推出了AX4，为中小型公司和部门/分支办公室环境提供了了新的入门级存储平台—它适用于这些环境在首次整合存储时所需要的经济性和简洁性。
CLARiiON AX4 还扩展了容量和功能，超过了所有其他供应商的入门级产品。
2008年8月4日推出了CX4 系列，实现了中端存储的行业性创新。
CX4 系列提供了多项创新的技术，其中包括闪存驱动器、独特的UltraFlex 技术、CLARiiON 虚拟资源调配、驱动器降速，以及64 位FLARE 和多核Intel Xeon 处理器。
凭借可扩展的光纤通道和iSCSI 连接以及具有CLARiiON “五个9”(99.999%) 可用性的高级数据保护，CLARiiON CX4 系列成为了最适用于虚拟化环境的中端存储产品。
一、CLARiiON 4规格表1、硬件特性2、软件特性二、CLARiiON 产品描述3、CX4系列EMC CLARiiON CX4 系列通过第四代CLARiiON CX 存储平台在中端存储市场提供了业界领先的技术创新。
灵活、可扩展的硬件设计和高级软件功能以独特方式结合起来，使采用Intel Xeon 处理器的EMC CLARiiON CX4 系列系统能够满足今天大中型企业不断增长的各种需要。
EMC存储升级与应用容灾方案
EMC CONFIDENTIAL—INTERNAL USE ONLY.
3
业务数据量
主机名 主机型号 应用及软件 数据库平台和数 目前数 数据增量 量 据量 /年
SQL Server *1 4T 1T
TCBI-104
Power Edge 1850 SQL Server2005
TCBI-40
Power Edge 1850 SQL Server2005
阿里巴巴
玉林市第一人民医院 山东六和集团 中信证券 华夏基金 中美大都会 英泰伟业
FAST Cache
广域网
基于硬盘的读写，使数据的备份和恢复速度 更快，省去了磁带倒带、定位等的响应时间。
可靠地进行恢复
连续的故障检测和自我修复确保数据可恢复 性满足服务级别协议
EMC CONFIDENTIAL—INTERNAL USE ONLY.
11
DataDomain支持CIFS/NFS,FC等备份方式
支持各种工作负荷和数据类型
EMC CONFIDENTIAL—INTERNAL USE ONLY.
7
二期EMC方案
局域网 Member
Win2003
Networker Agent
TCBI-104
Win2003
TCBI-40
Win2003
Bill-88
Windows
Networker 备份服务器
Windows
容灾服务器 容灾服务器
2
业务需求分析
1、存储整合
客户现有环境有四台存储，分别是CX300,CX500,MD2000和CX4-120，存储不服务器为直连 架构，每个业务需要独立的服务器和存储，目前的架构的缺点包括：管理成本高、可用空间丌 能共享等。 另外目前CX300、CX500、MD2000使用时间过长，已超过其生命周期，可靠性降低，厂家 已停止提供维保服务，已经丌适合用于生产环境，需要替换。建议通过一台新存储前期替换并 整合核心业务CX300,CX4-240上的数据，后继整合CX500、MD2000上的BI数据。
HDS AMS200与EMC CX300的技术对比
130,000
IOPS是随机访问性能最主要的参数指标，也是衡量数据库访问的参数指标，后者是前者的2.4倍。
最大可支持磁盘数
59
105
AMS200的磁盘扩展性是CX300的1.8倍
RoHs
不支持
支持
欧盟于2003年2月颁布了一项强制性标准ROHS(《关于在电子电气设备中限制使用某些有害物质指令》)，并将于2006年7月1日正式生效，对进入欧盟的电子电器产品进行严加把关。AMS系列符合该规定.
H-PER架构独特的设计方式，使得AMS200存储控制器是一个设计均衡、稳定可靠、性能优异的处理器，保证AMS200系统的稳定性和高性能。
CPU
Intel CISC CPU
PowerPC RISC CPU
存储控制对于CPU的要求与服务器对CPU的要求完全不同。存储系统要求CPU指令简单、执行效率高、占用CPU周期短，以快速高效地响应主机I/O以及执行存储软件功能。因此采用作为精简指令流CPU代表的PowerPC芯片AMS存储系统，具有更高的可靠性和性能。
Cache
2GB
2-4GB
AMS200配置灵活，能最好保证客户降低成本；最大能支持4G cache,对于彩信等多媒体应用支持更好；
物理端口
4*2Gb/s
4*2Gb/s或4*4Gb/s
AMS200可以通过turbo选项提供给用户最新的16Gb/s吞吐量
虚拟端口技术
不支持
支持
AMS200每个物理端口可支持若干个虚拟端口。每个虚拟端口可支持独立的服务器平台；可以拥有独立的LUN区域；可以支持自身的LUN 0的系统启动盘——AMS系列虚拟端口技术是业务最完善的多服务器平台共享存储的存
AMS cache partition manager可以将cache分成若干个独立分区，更好地保证不同重要界别的应用的QoS ;
EMC Clariion CX CX-3 系列服务指南
1. Clariion CX 系列产品的各基本部件及状态灯简单介绍 .............................................................................................2 CX600 / CX700 Storage Processor Enclosure (SPE) –前视图 .......................................................................................2 CX600 / CX700 Storage Processor Enclosure (SPE) ---- 后视图..................................................................................3 CLARiiON CX700 Storage Processor (其他 CX 系列的 SP 大同小异) .......................................................................3 CLARiiON CX380 SPE 前视图 ..................................................................................................................................4 CLARiiON CX380 SPE 后视图 ......................................
EMC存储产品介绍
EMC的SAN产品
• CLARiiON 系列主要以AX150/150i、 ห้องสมุดไป่ตู้X300、CX3-10、CX3-20为主，以及 Celerra系列的NS20，这些系统产品均是 EMC针对客户预算在5万－100万人民币的 存储需求而提供的VAD产品，并且具有固 定价格固定分销商和供货周期短等特点
CLARiiON AX150/150i：简化网络存储
那春雷负责骨架与毛皮的接合
ＥＭＣ简介
• 创建于 1979 年 • 总部在马萨诸塞州霍普金顿市 • 是全球信息基础架构技术与解决方案的领先开发
商与提供商 • 致力于帮助各种规模的企业改变竞争模式、从信
息中创造价值 • 1996年4月EMC首次进入中国并在北京成立办事
处 • 2005年EMC排名中国存储软件榜首，占据了中国
存储产品及技术简介 wcn
• 1.成员简介 • 2.EMC简介 • 3.NAS和SAN技术简要回顾 • 4.EMC的NAS产品简介 • 5.EMC的SAN产品简介 • 6.总结
What is WCN?
•
魔兽中国？
• Wang 新平＋Chen 驰＋Na 春雷
•
＝ＷＣＮ
陈驰负责提供技术资料骨架 王新平负责毛皮加工
• CLARiiON AX150和 AX150i系统产品是EMC 推出的面向中小型企业的 网络存储解决方案，可以 取代直连存储，并且具有 包括简化的基于Web 的阵 列和存储管理套件在内的 预打包的软件，其容量可 提供从750 GB 到9 TB 的 总体容量。
CLARiiON AX4
• EMC CLARiiON AX4 为中 小型公司和分支办公室带 来易于使用、价格合理的 网络存储。CLARiiON AX4 是一款经 VMware 认 证的解决方案，它将经验 证的可靠性和可用性与简 单的安装和管理功能结合 在一起。其强劲的 Intel Xeon 处理器 可应对最具 挑战性的工作负载。
EMC CX300测试使用方法
EMC CX300测试使用方法
一、设备初始化连接
1.设置PPP连接
选择网络邻居，创建新的直接连接。
使用Guest帐号，选择COM端口。
使用115200速率，硬件流控。
登陆帐号是clariion 密码：clarrion!
2.SP设置
首先连接串口线至SPA，打开PPP连接。
在IE中输入“Http://192.168.1.1/setup”(SP默认的IP Address)。
修改SP的IP Address，Hostname，Subnet Mask；重要的Peer Ip Address（SPB的IP Address）；默认的端口号。
二、使用Navisphere软件和IE远程作存储管理
1.管理环境需要JAVA 支持，远程管理服务IP
SPA：172.16.1.90
SPB: 172.16.1.92
2.管理登陆用户
User：admin
Password: password
3.安装好Navisphere UI 管理客户端，输入远程EMC服务IP地址就可以做EMC的存储管理。
在Navisphere 6.X中，除正常状态以外，CX 磁盘阵列的四种常见状态：
4.通过IE直接输入远程的服务IP地址作远程管理
5.管理工具具体操作见《EMC存储维护手册》。
IRMCx300应用开发指南中文版
IRMCx300应⽤开发指南中⽂版User Guide#0608IRMCx300开发应⽤指南Version1.3⽬录1介绍 (4)2IR开发板⽬标电机 (4)2.1电机参数的测量 (5)2.1.1在MCEDesigner中导⼊电机驱动参数 (7)2.1.2⾼级的参数测量—饱和效应 (8)2.2启动测试应⽤软件 (9)2.2.1MCEDesigner简介 (9)2.2.2可允许的硬件变更 (15)2.2.3Variable Scaling (16)2.2.4Verifying Scalings (19)2.3优化启动和运⾏的参数 (21)2.3.1启动前 (21)2.3.2启动调整 (21)2.3.3启动 (26)2.3.4控制回路结构和调优 (27)2.3.5电机减速 (38)3MCE程序定制 (41)3.1运动控制引擎 (42)3.2IR标准MCE程序 (44)3.2.1框图 (44)3.2.2输⼊和输出寄存器的MCE程序 (46)3.3MCE设计组件 (48)3.3.1MCE设计分层格式 (48)3.3.2MCE库 (50)3.3.3标准库组件 (52)3.4新的MCE设计—开始到结束 (53)3.4.1安装Matlab/Simulink (53)3.4.2创建⼀个完整的系统设计 (54)3.4.3MCE编译器 (58)3.4.4下载到开发板 (61)3.5实例的修改 (65)3.5.1转矩模式 (65)3.5.2极限速度反馈输⼊⽅差 (67)4硬件设计的应⽤ (67)4.1原理图 (67)4.1.1器件选型 (68)4.1.2A/D转换反馈⽐例 (69)4.1.3门驱动信号 (70)4.1.4A/D转换器的偏移补偿 (70)4.1.5过流保护 (74)4.2布板建议 (74)4.2.1IRMCF300电流反馈电路 (74)4.2.2过流保护的布板 (76)4.3测试和优化 (76)4.3.1空间⽮量PWM和单旁路电流重构 (76) 4.3.2变频器相关测试和MCEWizard设置 (79) 4.3.3过流保护 (86)5PFC应⽤开发 (86)5.1MCE程序 (87)5.1.1电流回路 (87)5.1.2电压回路 (90)5.1.3前馈 (91)5.1.4启动和关闭 (92)5.1.5输⼊和输出寄存器 (92)5.2采⽤PFC的IR开发板 (93)5.2.1使⽤向导创建配置参数 (93)5.2.2过流保护电路 (93)5.2.3PFC Variable Scaling (94)5.2.4优化启动和运⾏ (96)5.2.5其他PFC功能 (97)5.2.6可允许的硬件修改 (99)5.3PFC硬件设计 (101)5.3.1原理图 (101)5.3.2布板建议 (102)5.4⾼级定义 (102)6感应电机(IM)控制 (103)6.1介绍 (103)6.2IM控制程序 (103)6.2.1电压/频率(VHz)模式 (105)6.2.2FOC模式 (110)6.2.3其他特性 (114)6.3参数配置 (118)6.3.1VHz模式的配置测试 (118)6.3.2参数测量 (119)6.3.3配置控制模式 (122)6.3.4通过饱和曲线参数估算 (123)6.4⼀般提⽰ (124)本⽤户指南的内容段注释.1介绍IRMCx300系统集成电路的⽤户可以⾃⾏设计8051处理器的实际应⽤程序代码来进⾏⼴泛的应⽤开发。
EMC全线产品对比表及基本参数
CX/AX系列磁盘阵列每系统最大容量每个阵列的HA 主机数最大逻辑单元数每个阵列的主机端口数系统缓存每个阵列的驱动器数磁盘类型软件主机支持EMC CLARiiON CX3 机型80 237 TB 256 2048 8 FC 16 GB 480 光纤通道和SATA IINavisphere 管理套件、Navisphere Quality of ServiceManager、SnapView、MirrorView、SAN Copy、Replication Manager/SE、RecoverPoint/SE、PowerPath、VisualSRMWindows、Linux、Solaris、HP-UX、AIX、VMwareEMC CLARiiON CX3机型40 119 TB 128 2048 8 FC 或4FC 和8 IP8 GB 240 光纤通道和SATA IINavisphere 管理套件、Navisphere Quality of ServiceManager、SnapView、MirrorView、SAN Copy、Replication Manager/SE、RecoverPoint/SE、PowerPath、VisualSRMWindows＊、Linux*、Solaris、HP—UX、AIX、VMwareEMC CLARiiON CX3机型20 59 TB 128 1024 12 FC 或4FC 和8 IP4 GB 120 光纤通道和SATA IINavisphere 管理套件、Navisphere Quality of ServiceManager、SnapView、MirrorView、SAN Copy、Replication Manager/SE、RecoverPoint/SE、PowerPath、Windows＊、Linux*、Solaris、HP—UX、AIX、VMwareVisualSRMEMC CLARiiON CX3机型1027 TB 4 FC 或4 IP 2GB 60 光纤通道和SATASnapView™、MirrorView™、RecoverPoint/SE、在线升级、Navisphere® Manager、Navisphere Analyzer、NavisphereQuality of Service Manager、CLARalert™、SAN Copy™、VisualSAN®/VisualSRM™：、Replication Manager 系列EMC CLARiiON CX300/CX300i 27 TB 64 512 4 FC 或4 IP 2 GB 60 光纤通道和SATANavisphere 管理套件、Navisphere Quality of ServiceManager、SnapView、SANCopy/E(仅用于CX300）、Replication Manager/SE、RecoverPoint/SE、FullTimeRepliStor、PowerPath、VisualSAN、VisualSRMWindows*、Linux*、NetWare、Solaris、HP-UX、AIX、Tru64、VMwareEMC CLARiiON AX150/AX150i 6 TB 10 256 4 FC 或4 IP 1 GB 12 串行ATA II（SATA II)AX150 集成软件套件、Navisphere Manager、SANCopy/E(仅用于AX150)、VisualSRM、ReplistorWindows*、Linux*、NetWare、Solaris、VMwareEMC CLARiiON AX100/AX100i 6 TB 10 256 4 FC 或4 IP 1 GB 12 串行ATA I（SATA I）AX150 集成软件套件、Navisphere Manager、SANCopy/E（仅用于AX150）、VisualSRM、ReplistorWindows＊、Linux＊、NetWare、Solaris、VMware＊iSCSI 连接性SnapView™：提供无中断备份和克隆的信息的时间点视图MirrorView™：通过远程同步复制提供灾难防护RecoverPoint/SE：通过远程异步复制提供灾难防护在线升级：在线升级存储软件和FLARE 操作系统Navisphere® Manager：提供全面的配置、管理和事件通知功能Navisphere Analyzer：提供全面的性能、管理和趋势分析Navisphere Quality of Service Manager:应用程序服务级别监视和管理CLARalert™：提供持续的系统监控、呼叫总部通知和远程诊断功能PowerPath®：提供路径故障切换以实现连续数据存取，并提供动态负载平衡SAN Copy™：允许在不同的阵列（如CLARiiON、Symmetrix®、HP StorageWorks）之间进行本地或远距离数据移动VisualSAN®/VisualSRM™：提供数据保护、共享存储存取、SAN 管理功能Replication Manager 系列：管理复制过程(主机和复制软件)以集成SnapView 和MirrorView 操作VMware®：用CLARiiON 存储实现服务器整合EMC Symmetrix 高端网络存储系统最大驱动器数量最大容量主机端口数内存控制器系统缓存连通性可扩展240/240 1054 T 8/64 x 2 Gb 光纤通道2-8 256 GB 64 x 4 Gb FC64 x 2 Gb FC64 x ESCON48 x 2 Gb FICON8 x GigE SRDF48 x iSCSI集成576 230 TB 64 x 2 Gb 光纤通道4—8 256 GB 64 x 2 Gb FC64 x ESCON32 x 2 Gb FICON8 x GigE SRDF32 x iSCSI可扩展32/360 180 TB 8/16 x 2Gb光纤通道 2 64 GB 16 x 4 Gb FC16 x 2 Gb FC8 x GigE SRDF10 x GigE iSCSI集成288 118 TB 32/64 x 2 Gb光纤通道4-8 256 GB 64 x 2 Gb FC64 x ESCON48 x 2 Gb FICON8 x GigE SRDF48 x iSCSI集成144 60 TB 16/32 x 2 Gb光纤通道2—4 128 GB 48 x 2 Gb FC48 x ESCON24 x 2 Gb FICON8 x GigE SRDF24 x iSCSI可扩展60/120 29/58 TB 8/16 x 2 Gb光纤通道 2 64 GB 8/16 x 2 Gb FC4 x 2 Gb FICON4 x GigE SRDF4 x GigE iSCSI*上述端口类型的混配取决于配置。
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新的EMC 方案介绍
难以分配和管理存储需求、无法在分配的时段内完成备份和恢复、It成本的不断增加是否都困扰着您？EMC 的中级备份和恢复解决方案就是专门为需要应用程序和文件系统改善备份/恢复性能和可靠性的企业而设计的。
方案益处
·缩短备份/恢复时间：通过优化磁盘上的数据，缩短管理备份和恢复的时间达80%
·提高备份可靠性：通过消除因磁带驱动器、库或介质失败而产生的故障，提高备份的可靠性
·降低成本：通过减少对磁带处理和离场保险存储过程的依赖来降低您的管理成本。
通过使用磁盘备份，减少备份操作，缩短了IT部门的人员成本。
·从单一供应商提供完整解决方案—硬件、软件和服务
·易于增长，添加服务器只需几分钟
方案配置
·硬件：EMC CLARiiON CX300 (双控制器, 2GB高速缓存)
6x73GB FC 硬盘(1 热备份盘)
5x320GB ATA硬盘(1 热备份盘)
·软件：EMC Networker
·连接：FC （SAN）
·支持备份客户端: Unix/Windows
拓扑图：
基于光纤连接的、采用磁盘库技术的“中端”级集中化备份和恢复（针对Unix 备份客户端）
方案介绍
IT组织的服务级别和响应时间上面临着严格的要求，现有解决方案已不足以满足快速增长中的备份和还原环境及其新的要求，改变现有过程和应用程序是一项复杂而代价昂贵的任务。
EMC的备份到磁盘的解决方案就是专门为不想更改任何备份操作过程和应用程序，也不想购买任何新的备份应用软件的企业而设计的。
方案益处
·加快备份和恢复：备份速度快30%-60%；恢复速度快90%，将恢复时间从几个小时减少到几分钟
·提高服务级别：改进现有的基于磁带解决方案的备份和还原操作的服务级别。
数据存储在一个采用了高可靠性设计，而且不存在单点故障的CLARiiON存储阵列中；数据受到RAID保护，确保磁盘故障不会导致数据可用性问题；可以给磁带模拟组建配置第二个处理引擎，以备在第一个引擎失败是使用
·轻松实施：支持磁盘备份和恢复，又不需要改变现有应用程序和备份的基础结构，即插即用
·最佳性价比：利用成本低廉的ATA技术，以可承受的价格提供备份到磁盘，此备份解决房按在市场同类产品中具有最佳性价比
·满足非现场存储的需求：CDL磁盘库自动根据您设置的策略，将数据以本机磁带格式写入磁带，用于离站长期存储
·有保障的互操作性：对备份应用程序、磁带库和磁带驱动器与CDL磁盘库具有互操作性
方案配置
·硬件：EMC CDL300 (双控制器, 2GB高速缓存)
5x73GB FC 硬盘
15x320GB ATA 硬盘
·连接：FC （SAN）
·支持备份客户端: (根据所使用的备份软件而定)
拓扑图。