Dell 2100/180 Devenable=, Lunenable=, Tagdisable, Iocombine, Maxsectors, Maxtags, Maxnontags

Page 34

Table 3-2. load Command Line Options (continued)

Option

Values

Default

Description

 

 

 

 

dev_enable=

00-FF*

FF

Allows you to enable the driver’s registration of SCSI

 

 

 

devices on a per-target basis. This enable bit mask is

 

 

 

entered in hexadecimal format. (See the following

 

 

 

subsection, “Bit Mask Options.”)

 

 

 

 

lun_enable=

00-FF*

01

Enables scanning for specific LUNs on all targets. (See

 

 

 

the following subsection, “Bit Mask Options,” for details

 

 

 

on creating bit masks.) For example, a value of 7 causes

 

 

 

the driver to scan for LUNs 0, 1, and 2 on all targets. The

 

 

 

default value of 01 causes the driver to scan LUN 0 only.

 

 

 

 

tag_disable

0-FF*

00

Disables tagged queuing for specific targets. This disable

 

 

 

bit mask is entered in hexadecimal format. (See the

 

 

 

following subsection, “Bit Mask Options.”)

 

 

 

 

io_combine

0-255

16

Specifies the maximum number of segments in a scatter/

 

 

 

gather list.

 

 

 

 

max_sectors

0-255

64

Specifies the maximum number of sectors in a single

 

 

 

scatter/gather segment.

 

 

 

 

max_tags

0-255

8

Specifies the maximum number of tagged commands.

 

 

 

 

max_nontags

0-255

2

Specifies the maximum number of nontagged commands.

 

 

 

 

read_after_write

0, 1, 2

2

Specifies the default verify mode: 0 = No verify on writes,

 

 

 

1 = Software verify, 2 = Hardware verify.

 

 

 

 

instrumentation

0, 1

0

If 1 is entered, the instrumentation option is enabled. The

 

 

 

driver maintains internal instrumentation data for use by

 

 

 

I/O management applications. Instrumentation can also be

 

 

 

enabled by the I/O management application, so inclusion

 

 

 

of this option is not necessary.

*On the AIC-7880 and optional AHA-2940UW, these values become FFFF.

NOTE: For the full name of an abbreviation or acronym used in this table, see the Glossary.

3-34 Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide

Image 34
Contents USER’S Guide Page When Using Your Computer System Safety InstructionsErgonomic Computing Habits Page When Working Inside Your Computer Protecting Against Electrostatic DischargePage Preface About This GuideOther Documents You May Need Warranty and Return Policy InformationNotational Conventions Typographical Conventions Example autoexec.bat and c\windowsPage System Features IntroductionDell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Front Panel Connecting External DevicesSupported Operating Systems Preventing Unauthorized Access Inside the Computer Getting HelpBooting the CD Using the Dell Server Assistant CDCD Main Menu Run System Utilities Configure the SystemChoose Language Use Online ManualsCreate NetWare 4.x Diskettes Create Operating System Support DiskettesCreate Windows NT Server 3.51 Diskettes Create NetWare 3.12 DiskettesAsset Tag Utility Installing Video Drivers for Windows NTVideo Drivers Restart Windows NTAsset Tag Command-Line Options Using the Asset Tag UtilityAssigning and Deleting an Asset Tag Number Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Scsi Select Default Settings Installing and Configuring Scsi DriversSCSISelect Utility Boot Device Settings Basic Host Adapter SettingsDefault Scsi Controller Settings Scsi Device Settings Advanced Host Adapter SettingsStarting the SCSISelect Utility Using the Scsi Disk Utilities Installation for Microsoft Win- dows NTUsing SCSISelect Menus Installation OverviewPerforming a Windows NT 4.0 Installation Installing Windows NT 3.51 and the DriverPerforming a Windows NT 3.51 Installation Using Windows NT to Install or Update the DriverInstalling or Updating the Driver With Win- dows NT Swapping a Host Adapter When you see the following message, click OK to exitRemoving a Host Adapter Restart your computerInstallation for Novell NetWare Troubleshooting for Windows NTInstalling EZ-SCSI Calculating the Slot NumberInstalling NetWare and the Driver Performing a NetWare 4.x InstallationPerforming a NetWare 3.12 Installation Load pathname aic7870.dsk options slot=xUsing the load Command Line Options Using NetWare to Install or Update the DriverLoad Command Line Options Tagdisable Devenable=Lunenable= IocombineBit Mask Options Sample load CommandUsing Scsi Devices Load pathname aic7870 options slot=xFiles Necessary to Set Up Booting From a Scsi Device Booting From a Scsi DeviceUsing Removable Media Formatting MediaDrive Status Items Using NetWare-Tested and -Approved DrivesRead After Write Verify Options Setting Up a CD-ROM Drive With Net- Ware 3.12 or Using the NetWare Tape Backup UtilityOptimizing Performance Host-Adapter Specific Troubleshooting for NetWareNon-Host-Adapter Specific OffDell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Configuration Options and System Data Using the System Setup ProgramSystem Setup Screens Title BoxHelp System Setup KeysKey Functions Entering the System Setup Program Main Menu of the System Setup ProgramMain Menu Categories Boot Options Submenu Categories Boot Options SubmenuSpeaker Service TagNum Lock MicroprocessorAdvanced Menu of the System Setup Program Advanced Menu CategoriesParallel Port Parallel ModeSerial Port Diskette ControllerSecurity Menu of the System Setup Program Security Menu CategoriesSet Supervisor Password Supervisor Password IsUser Password Is Set User PasswordExit Menu Categories Virus Check ReminderUsing the Password Features Deleting or Changing an Existing Super- visor Password Using Your Supervisor Password to Secure Your SystemOperating With a Supervisor Password Enabled Using the User Password FeatureAssigning a User Password Using Your User Password to Secure Your SystemDeleting or Changing an Existing User Password Disabling a Forgotten PasswordPassword Options Password OptionsResponding to Error Messages Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Configuring EISA, ISA, and PCI Expansion Cards Using the Eisa Configuration UtilitySystem Board Options How to Run the Eisa Configura- tion Utility When to Run the Eisa Configu- ration UtilityMaking Selections in the Eisa Configu- ration Utility Starting the Eisa Configuration UtilityUsing Online Instructions Important Eisa Configuration Information Learn About Configuring Your ComputerConfigure Computer Main MenuAdd or Remove Boards Adding an Expansion CardView or Edit Details Repositioning an Expansion CardDisplay the list of system board options as follows Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Eisa System Board Options Screen Example Set Date and Set Time Maintain System Configuration DisketteAdvanced Menu Exit From This UtilityView Additional System Information Menu Set Verification Mode MenuResolving Resource Conflicts Maintain SCI Files MenuModeling Mode System Board Options ScreenHow Password Security Works Select the Supervisor Password category Assigning or Changing a Supervisor PasswordDeleting an Existing Supervisor Password Type your new supervisor passwordSelect the User Password category Assigning or Changing a User PasswordDeleting an Existing User Password Type your new user passwordDisabling a Forgotten Password Working Inside Your Computer Safety First-For You and Your ComputerBefore You Begin Removing the Computer Cover System OrientationReplacing the Computer Cover Removing the Front Bezel Replacing the Front BezelUnpacking Your Hardware Option Inside Your ComputerWorking Inside Your Computer Inside the Chassis-Front/Right Side View Inside the Chassis-Back/Left Side View Partially remove the system board assembly from the chassis Removing and Replacing the System Board AssemblyRemoving the System Board Assembly Disconnect the following cables from the system boardInstall the system board assembly in the chassis Replacing the System Board AssemblyReconnect the cables to the system board Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Installing System Board Options System Board FeaturesExpansion Cards Expansion Card ExamplesInstalling an Expansion Card Expansion SlotsInstalling an Expansion Card Removing an Expansion CardAdding Memory DIMMs and Dimm SocketsMemory Upgrade Kits Dimm Installation GuidelinesInstalling System Board Options Performing a Memory Upgrade Sample Dimm ConfigurationsInstalling a Dimm Installing a Microprocessor Upgrade Removing a DimmRemove the microprocessor chip from the socket Remove the heat sinkUnpack the new microprocessor Install the microprocessor chip in the socket Fig- ure 10. Pin-1 Identification12. Installing the Heat Sink Replace the microprocessor securing clipReplacing the System Battery Remove the old batteryInstall the new battery with the side labeled + fac- ing up Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Configuring a Drive Installing Drives in the External BaysJumpers External Drive Bay Hardware Removing and Replacing Plastic Inserts Removing and Replacing Front- Panel InsertsRemoving Metal Inserts Connecting the Drive Removing a Metal InsertInstalling Drives in the External Bays DC Power CablesPrepare the drive for installation Diskette Drive Interface CableInstalling Scsi Drives in the External Bays Verify correct operation of your systemConfigure the controller card if necessary 10 -Pin to 50-Pin Adapter11. Connecting an Optional Scsi Controller Card Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Scsi Configuration Guidelines Installing Drives in the Internal BaysScsi ID Numbers Device Termination Scsi Termination Jumper LocationsConfiguring the Boot Device Scsi CableScsi Cable for a PowerEdge 2100 System Installing Scsi Hard-Disk Drives in the Internal Bays Unpack each Scsi drive, and prepare it for installationAttach the Scsi cable to each Scsi drive Install the Scsi drives in the hard-disk drive cageReinstall the hard-disk drive cage in the chassis Figure Test the Scsi drivesTechnical Specifications Table A-1. Technical SpecificationsDrives Power Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Hardware Configuration Features Jumpers-A General ExplanationFigure B-1. System Board Jumpers Cardbios VGA Eisa Table B-1. System Board JumpersConnectors and Sockets Table B-2. Connectors and Sockets on the System BoardPorts and Connectors Serial and Parallel PortsSerial Port Connectors Figure B-3. Pin Numbers for the Serial Port ConnectorsKeyboard and Mouse Connectors Parallel Port ConnectorTable B-3. Pin Assignments for the Serial Port Connectors Keyboard Connector Mouse ConnectorRED Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Recovering Data Scheduling BackupsBackup Devices Maintaining the SystemCleaning the Computer, Monitor, and Keyboard Exteriors Cleaning System ComponentsRecommended Tools and Accessories Cleaning DrivesHumidity TemperatureEnvironmental Factors AltitudeCorrosion Dust and ParticlesElectromagnetic and Radio Frequency Interference Magnetism Power Source InterruptionsShock and Vibration Surge Protectors Power Protection DevicesUninterruptible Power Supply Line ConditionersClass a Regulatory NoticesFCC Notices U.S. Only Class BEN 55022 Compliance Czech Republic Only IC Notice Canada OnlyCE Notice Class 1 Notice Vcci Notices Japan OnlyClass 2 Notice Wymagania Polskiego Centrum Badañ i Certyfikacji Polish Center for Testing and Certification NoticeKorean Regulatory Notice Pozosta³e instrukcje bez pieczeñstwaRegulatory Notices D-141 Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Warranties and Return Policy Limited Three-Year Warranty U.S. OnlyCoverage During Year One Coverage During Years Two and Three Limited Three-Year Warranty Canada OnlyGeneral Warranties and Return Policy E-145 Total Satisfaction Return Policy U.S. and Canada Only Table F-1. Technical Specifications Drives Technical Specifications F-149 Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Glossary BTU BiosBBS BZTCGA CcftCD-ROM CmosDIP DimmDIN DMAECP DTEECC EDOGUI FATFCC HMAISA IPXIRQ ITEMDA LUNMBR MGANtfs NLMNMI NvramPRN PostPqfp PVCScsi ROMRTC SdmsUMB TFTTSR UPSVesa VDSVGA XMM VlsiVram XMS
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2100/180, 2100/200 specifications

The Dell 2100/200 and Dell 2100/180 are innovative offerings from Dell that cater to the demands of a variety of users, ranging from small businesses to larger enterprises. Both models are designed to deliver high performance and reliability, making them indispensable tools in the modern computing environment.

The Dell 2100/200 features an impressive Intel processor that ensures fast and efficient performance, making it suitable for multitasking and handling complex applications. Coupled with a generous RAM configuration, this model can easily manage demanding workloads, resulting in smoother performance and faster processing times. In contrast, the Dell 2100/180, while slightly less powerful, still maintains robust performance levels that are well-suited for general productivity tasks and everyday use.

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Connectivity is another area where the Dell 2100 series excels. Both models come with a range of ports including USB, HDMI, and Ethernet, allowing for seamless connectivity with various peripherals and networks. This versatility makes the machines ideal for environments where multiple devices need to be connected simultaneously, whether for presentations, data transfer, or internet access.

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Overall, the Dell 2100/200 and Dell 2100/180 serve as powerful and reliable machines that combine advanced technologies and user-centric designs. Whether for business or personal use, these models provide a solid foundation for effective computing, ensuring that users can achieve their goals efficiently and effectively.