Upgrading and Repairing Servers

Index

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z]

HALLoGRAM Publishing

Hallogram.com

hard disk drives [See disk drives.]

HARD DISK initializing. Please wait a moment (error message)

HARD DISK INSTALL FAILURE (error message)

Hard disk(s) diagnosis fail (error message)

hard error rates (HERs)

hard memory fails

hard-wired UPSs

hardcards

hardware RAID

hardware redundancies

     fault tolerances

         clustering

         load balancing

     memory

     motherboards

     power supplies

hardware warranties

hardware/software switching

Hauppauge Computer Works

Hayes, Frank

HBAs (host bus adapters)

     block-level SAN device

     form factors

     function of

     parallel ATA connectors

     RAID functions

     SATA RAID controllers

     SCSI

         Adaptec SCSI RAID 2130SLP

         built-in RAID controllers

         popularity of

         target controllers

         Ultra160 standard

         Ultra320 standard

         vendors

     terminology differences between vendors

HD LEDs

HDS Freedom

HDSA, SAN association

healing/cooling issues

     ATX motherboards

     blade servers

     heatsinks 2nd 3rd

         Aavid Thermallloy LLC

         active heatsinks 2nd

         clips

         installation 2nd

         passive heatsinks 2nd 3rd

         ratings and calculations

     rack location, determining

     rack safety checklist

     racks

     server room design 2nd

     troubleshooting

Heathkit Educational

heatsinks 2nd 3rd

     Aavid Thermallloy LLC

     active 2nd

     clips

     installation 2nd

     passive 2nd 3rd

helical scan recording

Help Center (Windows)

HERs (hard error rates)

Hertz, Heinrich Rudolph

Hewlett-Packard

     chassis specifications and documentation

     chipsets

         F8 chipsets for Xeon MP

         sx1000 Pinnacles chipsets

         zx1 chipsets for Itanium 2 McKinley

     HP-Compaq

     OpenView

     ProLiant BL35p blade servers 2nd

     rack design website

     RX Series Integrity servers

     servers 2nd

     sizing tools website

     tape drives

     third-party chipsets

         Itanium 2 McKinley processors

         Pentium Xeon processors

     x86 and Itanium 2-based proprietary server designs

HHD Software Accurate Network Monitor

High Voltage Differential (HVD) signaling 2nd 3rd

high-end servers

high-performance clusters

high-speed networks

highest-performance computer systems list (Top500 organization)

Highpoint.com

historical data (capacity planning)

history of computer development

     ATA (AT Attachment)

     high-capacity RAM

     RAID technology

     SCSI technology

     server platform development

hit ratio (cache)

Hitachi

     Global Storage

     hard drive manufacturer

     Hitachigst.com

     HitachiUS.com

     SpinPoint SP160N hard drive (EIDE)

horizontal scan rates (CRT)

host adapters [See controllers.]

host bus adapters [See HBAs (host bus adapters).]

host protected areas (HPAs)

host servers

hostname command (TCP/IP)

hot backups

hot drive sparing (RAID)

hot drive swapping (RAID)

Hot Standby Router Protocol (HSRP)

hot-swapping 2nd

HP [See Hewlett-Packard.]

HPAs (host protected areas)

HT (Hyper-Threading) Technology

HTML

hubs

     chipset hub architecture

     HyperTransport chipset connections

     MCH (Memory Controller Hub)

     root hubs

HVAC

     server closets

     server room design 2nd 3rd

HVD (High Voltage Differential) signaling 2nd 3rd

HWinfo software

Hynix Semiconductor

Hyper Page mode memory [See EDO RAM (extended data out RAM).]

Hyper-Threading (HT) technology

     Intel 875P chipset

     Intel 925X chipset

     Intel 955X chipset

     Intel 975X chipset

Hyper-Threading Technology

HyperTransport