Dell PS4000 Dokumentacja

PS4000 Hardware Maintenance Basic Array Information1–2Figure 1-3: PS4000 Back PanelInterpreting Operations Panel LEDsThe operations panel monitors arr

PS4000 Hardware Maintenance Basic Array Information1–3For information about other array LEDs, see Interpreting Disk Drive LEDs on page 2-3, Interpreti

PS4000 Hardware Maintenance Basic Array Information1–4Warning condition LEDOff No power or normal condition.Flashing orange One or more of the followi

PS4000 Hardware Maintenance Basic Array Information1–5Using an Electrostatic Wrist StrapWhen handling the array chassis, disk drives, or control modul

PS4000 Hardware Maintenance Basic Array Information1–6• Use the null modem cable shipped with the array to connect to Serial Port 0 on the active cont

2–12 Maintaining Disk DrivesThe array includes up to 16 hot-swappable disk drives, either Serial Attached SCSI (SAS) or Serial ATA (SATA). Disk drive

PS4000 Hardware Maintenance Maintaining Disks2–2Figure 2-2: Pushing Up the Bezel Release Latch3. Hold the bezel and pull it away from the chassis. See

PS4000 Hardware Maintenance Maintaining Disks2–3Interpreting Disk Drive LEDsFigure 2-4 shows how disk drives are oriented and numbered in the array.Fi

PS4000 Hardware Maintenance Maintaining Disks2–4Disk Drive Handling RequirementsHandle disk drives as follows: • Store drives properly. Store replacem

PS4000 Hardware Maintenance Maintaining Disks2–5• The GUI Member Disks window or the CLI member select show disks command shows a disk drive failure.A

ii Hardware MaintenanceCopyright 2009 Dell, Inc. All rights reserved. Dell is a trademark of Dell, Inc.EqualLogic is a registered trademark.All tra

PS4000 Hardware Maintenance Maintaining Disks2–6To remove a disk drive:1. Press the handle release button to the left, in the direction of the arrow,

PS4000 Hardware Maintenance Maintaining Disks2–7Disk Drive Installation Guidelines and Restrictions• Install only disk drives of the same type, speed,

PS4000 Hardware Maintenance Maintaining Disks2–82. Press the handle release button to release the handle. Open the handle.3. With the handle at an ang

PS4000 Hardware Maintenance Maintaining Disks2–92. Push the bezel toward the chassis until the left side of the bezel engages with the chassis.3. Inse

3–13 Maintaining Control ModulesA PS4000 array includes one or two hot-swappable control modules. One functioning control module is required for arra

PS4000 Hardware Maintenance Maintaining Control Modules3–2module. If the active control module fails, the secondary will take over network operations.

PS4000 Hardware Maintenance Maintaining Control Modules3–3Identifying Control Module FailuresYou can identify a failure in a control module by:• LEDs.

PS4000 Hardware Maintenance Maintaining Control Modules3–4A PS series array provides two types of network failure protection:• Network connection fail

PS4000 Hardware Maintenance Maintaining Control Modules3–5Network Configuration RecommendationsDell recommends that you follow the guidelines in Table

iii Table of ContentsPreface ...vAudien

PS4000 Hardware Maintenance Maintaining Control Modules3–6Connecting Network CablesA PS4000 array must have at least one active network connection. Mu

PS4000 Hardware Maintenance Maintaining Control Modules3–7Connect cables to network interfaces as follows:• For copper-based networks, use Category 5E

PS4000 Hardware Maintenance Maintaining Control Modules3–8example, if the network cable connected to the active control module is disconnected). Figur

PS4000 Hardware Maintenance Maintaining Control Modules3–9Figure 3-5: Recommended Network ConfigurationControl Module Handling RequirementsFollow thes

PS4000 Hardware Maintenance Maintaining Control Modules3–10You may need to temporarily remove a control module to replace its compact flash or micro S

PS4000 Hardware Maintenance Maintaining Control Modules3–11Figure 3-6: Opening a Control Module Latch2. Hold the latches and carefully slide the contr

PS4000 Hardware Maintenance Maintaining Control Modules3–12Figure 3-7: Removing a Control Module3. Place the control module on a flat surface where it

PS4000 Hardware Maintenance Maintaining Control Modules3–13Return the failed control module in the packaging in which the replacement module was shipp

PS4000 Hardware Maintenance Maintaining Control Modules3–14Figure 3-9: Installing a Control Module5. Connect the network cables as described in Connec

PS4000 Hardware Maintenance Maintaining Control Modules3–15charged, as soon as the battery status is good/charging, you can temporarily disable the lo

PS4000 Hardware Maintenance Table of ContentsivReplacing a Micro SD Card... 3-184 Mainta

PS4000 Hardware Maintenance Maintaining Control Modules3–16Replacing a Compact Flash Card1. Firmly grasp the sides of the card and slide it from the c

PS4000 Hardware Maintenance Maintaining Control Modules3–17Figure 3-11: Inserting a Compact Flash Card3. Firmly press the compact flash card into plac

PS4000 Hardware Maintenance Maintaining Control Modules3–18Replacing a Micro SD Card1. Firmly push the card into its housing to release the spring mec

PS4000 Hardware Maintenance Maintaining Control Modules3–195. Firmly press the card into the housing until it clicks into place. Make sure you cannot

4–14 Maintaining Power Supply ModulesThe array includes two hot-swappable, combination power supply and cooling modules. Interpreting the LEDsUse the

PS4000 Hardware Maintenance Maintaining Power Supply Modules4–2• Group Manager GUI and CLI output. The GUI Member Enclosure window or the CLI member

PS4000 Hardware Maintenance Maintaining Power Supply Modules4–3Figure 4-2: Releasing the Handle4. Hold the handle and pull the module from the slot. S

PS4000 Hardware Maintenance Maintaining Power Supply Modules4–4Installing a Power Supply and Cooling ModuleCaution: The module is heavy; support it w

PS4000 Hardware Maintenance Maintaining Power Supply Modules4–56. Use the cable strain relief to secure the power cable to the array, as shown in Figu

vPrefaceThis manual describes how to maintain the hardware for PS4000 storage arrays. Each array contains hot-swappable power supply and cooling modul

PS4000 Hardware Maintenance Maintaining Power Supply Modules4–6module initialization can take from one to ten seconds. When complete, the power LED i

A–1A Environmental, Power, and Other SpecificationsTable A-2 describes the environmental, power, and physical specifications for a PS4000 array.Table

Index-1 IndexAarrayback panel 1-2batteries 3-1control module restriction 3-13control modules 3-1cooling 4-1disk types 2-3environmental requirements A-

PS4000 Hardware Maintenance IndexIndex-2verifying operational status 2-8Eelectrostatic protection, using 1-5environmental requirements A-1Ffailovercon

PS4000 Hardware Maintenance IndexIndex-3 power cablesrestriction 4-4power suppliescable strain relief 4-5indications of failure 4-1initialization 4-5i

PS4000 Hardware Maintenance Prefacevi• Chapter 4, Maintaining Power Supply Modules, describes how to install and remove the modules that provide power

PS4000 Hardware Maintenance PrefaceviiTechnical Support and Customer ServiceDell’s support service is available to answer your questions about PS Seri

PS4000 Hardware Maintenance Prefaceviii• www.dell.com/la (Latin American countries)•www.dell.ca (Canada only)You can access Dell Support through the f

1–11 Basic Storage Array InformationThis chapter includes basic information about PS4000 storage arrays.Array Front and Back PanelsThe front of a PS4