Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance - Release 4.0 Issue 3 April 2020

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Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance - Release 4.0 Issue 3 April 2020
Maintaining and Troubleshooting Avaya
Solutions Platform 130 Appliance

                                 Release 4.0
                                     Issue 3
                                  April 2020
Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance - Release 4.0 Issue 3 April 2020
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Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance - Release 4.0 Issue 3 April 2020
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Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance - Release 4.0 Issue 3 April 2020
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Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance - Release 4.0 Issue 3 April 2020
Contents

Chapter 1: Introduction............................................................................................................ 7
   Purpose.................................................................................................................................. 7
   Change history........................................................................................................................ 7
   Dell server overview................................................................................................................ 7
   About this document................................................................................................................ 9
   Downloading Dell documentation.............................................................................................. 9
Chapter 2: Overview............................................................................................................... 10
   Avaya Solutions Platform overview......................................................................................... 10
   Avaya Solutions Platform Server specifications........................................................................ 10
   Front view of Dell™ PowerEdge™ R640 Server........................................................................ 12
   Left control panel view........................................................................................................... 13
   Back view of Dell™ PowerEdge™ R640 Server........................................................................ 14
   Front LCD panel.................................................................................................................... 15
   LCD screen........................................................................................................................... 16
   Status LED indicators............................................................................................................ 17
Chapter 3: Maintaining and Troubleshooting the Avaya Converged Platform 130
Appliance................................................................................................................................. 18
   External maintenance field replacement units.......................................................................... 18
   Internal field replacement units............................................................................................... 18
   Server Field Replaceable Unit................................................................................................ 19
   Electrostatic discharge safety................................................................................................. 19
   Hard disk drive problems....................................................................................................... 20
        Hard drive indicator patterns............................................................................................. 20
        Troubleshooting a hard disk drive..................................................................................... 21
        Replacing a hard disk drive.............................................................................................. 23
   Power supply problems.......................................................................................................... 25
        Troubleshooting a power supply....................................................................................... 27
        Replacing a power supply................................................................................................ 29
   Cooling problems.................................................................................................................. 30
        Troubleshooting cooling problems..................................................................................... 30
        Replacing cooling fans..................................................................................................... 32
   System memory.................................................................................................................... 33
        Sample memory configurations........................................................................................ 34
        General memory module guidelines.................................................................................. 34
        Removing the cooling shroud to gain access for system memory replacement..................... 35
        Mode-specific guidelines.................................................................................................. 36
        DIMM problems............................................................................................................... 36
        Troubleshooting memory DIMMs...................................................................................... 37
        Replacing memory DIMMs............................................................................................... 38

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Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance - Release 4.0 Issue 3 April 2020
Contents

         Memory socket locations.................................................................................................. 40
     NIC problems........................................................................................................................ 41
         Troubleshooting a NIC..................................................................................................... 42
         Replacing a network daughter card................................................................................... 43
     RAID battery problems........................................................................................................... 44
         Troubleshooting RAID batteries........................................................................................ 44
         Checking the RAID battery health using the iDRAC ........................................................... 45
         Checking the RAID battery health using system setup menu............................................... 46
         Checking the RAID battery health from Lifecycle Controller menu....................................... 48
         Replacing RAID batteries................................................................................................. 49
         RAID Battery ordering information.................................................................................... 52
     DVD-ROM problems.............................................................................................................. 52
         Troubleshooting a DVD-ROM drive................................................................................... 53
         Removing optical drive..................................................................................................... 54
         Installing the optical drive................................................................................................. 55
     Dell Embedded System Diagnostics........................................................................................ 55
         Running system diagnostics from Boot Manager................................................................ 56
     Avaya Solutions Platform 130 component MIBs and OIDs........................................................ 56
     Collection of ESXi logs........................................................................................................... 56
Chapter 4: Dell R640 FRU replacement................................................................................ 57
   Overview.............................................................................................................................. 57
   Prerequisites......................................................................................................................... 58
   Procedures........................................................................................................................... 59
   HDD import steps ................................................................................................................. 60
   ACP 130/120 FRU rebuild sequential steps............................................................................. 79
   How to install ESXi license .................................................................................................... 80
   Additional steps required to ensure graceful shutdown and startup of VMs................................. 82
Chapter 5: Resources............................................................................................................. 84
   Documentation...................................................................................................................... 84
       Finding documents on the Avaya Support website............................................................. 85
       Avaya Documentation Center navigation........................................................................... 85
   Viewing Avaya Mentor videos................................................................................................. 86
   Support................................................................................................................................ 87

April 2020                      Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance                                     6
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Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance - Release 4.0 Issue 3 April 2020
Chapter 1: Introduction

Purpose
     This document provides general maintenance and troubleshooting information for the Avaya
     Solutions Platform servers.
     This document is intended for the professional who is involved in the maintenance and
     troubleshooting activities of the Avaya Solutions Platform servers.
     Avaya Solutions Platform was formerly called Avaya Converged Platform (ACP). This document
     might still refer to Avaya Solutions Platform as Avaya Converged Platform or ACP in some places.

Change history

      Issue     Date                   Summary of changes
      1         August 2018            Initial release
      2         February 2020          Updated the following sections:
                                       • Dell server overview
                                       • Avaya Solutions Platform overview
                                       • Avaya Solutions Platform Server specifications
                                       • Back view of Dell™ PowerEdge™ R640 Server
                                       Added the following sections:
                                       • Avaya Solutions Platform 130 component MIBs and OIDs
                                       • Collection of ESXi logs
      3         May 2020               Added a new Chapter Dell R640 FRU replacement

Dell server overview
     The Avaya Solutions Platform servers category includes Dell servers that support Avaya software
     solutions, some requiring additional hardware and memory requirements beyond the standard

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Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance - Release 4.0 Issue 3 April 2020
Introduction

     configuration. This book covers the standard configuration only—consult specific Avaya product
     documentation for application-specific or solution-specific server configurations.
         • Avaya Solutions Platform servers are supplied under an OEM relationship and Avaya servers
           are treated differently than commercially available servers from the vendors.
         • Neither customers, business partners, distributors, nor Avaya Associates interacting with
           customers and business partners, should get BIOS or other firmware updates for any third
           party OEM servers forming part of Avaya’s turnkey appliance offers from any source except
           the Avaya support site. Only consult Avaya-provided downloads, information and support.
           Send questions to the Server Product Management mailbox at acpprodmgt@avaya.com.
         • Avaya Solutions Platform servers are turnkey appliances. No servers designed for a
           particular application can be repurposed for use with another application. The only exception
           to this is when an application has provided an upgrade or migration path from an existing
           server state to a different server state with the appropriate kits, tools, documentation, and
           training materials.
         • Neither customers, business partners, distributors, nor Avaya Associates interacting with
           customers and business partners, should get BIOS or other firmware updates for any third
           party OEM servers forming part of Avaya’s turnkey appliance offers from any source except
           the Avaya support site. Only consult Avaya provided downloads, information and support. All
           BIOS or firmware updates are provided through Avaya. Go to the Avaya Support website at
           http://support.avaya.com for additional information.
         • Avaya Solutions Platform 130 servers must not be updated with BIOS or firmware updates
           from the vendor’s website. Only Avaya provided BIOS/Firmware updates can be used.
           Updating directly from the vendor’s website will result in an unsupported configuration. BIOS/
           Firmware updates are made available on http://plds.avaya.com and are customer installable.
         • Avaya Solutions Platform 130 ESXi updates should only be obtained from Avaya. Updating
           directly from the hardware vendor or VMware’s websites will result in an unsupported
           configuration. Note that the OEM server vendor (in this case Dell) provides Avaya with their
           latest certified package of the ESXi software. This ensures that any updates will be
           compatible with the underlying hardware, drivers, etc. Once Avaya has an update from the
           vendor, the new image is fully vetted with the Avaya solutions to assess any potential
           performance or capacity impacts. This image is then made available on http://plds.avaya.com
           and is customer installable.
         • Do not contact Dell for Service; all support, warranty, repair, and maintenance are through
           the Avaya processes.
         • Avaya strongly recommends that all servers are protected with an uninterrupted Power
           Supply for power surge and interruption protection. Avaya is not responsible for servers
           damaged by power surges, brown outs, black outs etc. when the server is connected to
           standard power mains and has no protection.
         • Dell’s RAID battery is a consumable item that can be purchased as a part without a Service
           ticket. Customers are responsible for installing them, the procedure for which is in the
           Maintaining and troubleshooting document or in appropriate OEM vendor documentation.
         • Quality assurance - product integrity testing or environmental international restrictions/ has
           been completed by Dell and verified with Avaya through the use of Design for Environmental

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Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance - Release 4.0 Issue 3 April 2020
About this document

             Checklists. These lists include: batteries, printed wiring boards, plastic parts, product
             packaging, RoHS, green requirements, and energy efficiency.

About this document
     This document contains information on maintaining and troubleshooting Avaya Solutions Platform
     servers. This document provides:
         • Instructions to maintain and troubleshoot Avaya Solutions Platform servers.
         • Suggested changes, details, and notes to assist the user in interpreting the manufacturer’s
           documentation and to clarify Avaya's recommended implementation of the equipment.
         • Guidelines to diagnose server problems, the user might require a Monitor, USB keyboard,
           and mouse to connect to the server.

Downloading Dell documentation
     About this task
     Use this procedure to find and download the Dell™ PowerEdge™ R640 documentation from Dell.
     Procedure
             1. Open a browser and to go http://www.support.dell.com.
             2. On the Support page, scroll to the Product support section and click View products
                under Browse for a product.
             3. Click Servers, Storage, & Networking in the “select a product” section.
             4. Click PowerEdge.
             5. Click PowerEdge R640.
             6. Click Manuals.
             7. Click the link that corresponds to the document that you want to download.

April 2020                 Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance           9
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Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance - Release 4.0 Issue 3 April 2020
Chapter 2: Overview

Avaya Solutions Platform overview
     Avaya Solutions Platform (ACP) is a turnkey hardware solution that is available for many Avaya
     applications. Refer to your product application specific documentation. Avaya Solutions Platform
     100 series offers a single virtualized or bare metal server delivering Avaya unified communication
     and contact center applications.
     The Avaya Solutions Platform 100 series is comprised of three Models:
             1. ACP 110: This is a bare metal server used by a few applications. The applications
                determine if the Operating System (OS) is preloaded at Avnet.
             2. ACP 120: The is the Dell R640 shipped from Avnet with Avaya Virtualized Platform
                preloaded. The ACP 120 is synonymous with AVP. AVP 7.1.3.3 or greater, or AVP 8.0.1 or
                greater is required.
             3. ACP 130: This is the Dell R640 shipped from Avnet with ESXi 6.5 preloaded and with a
                standard VMware license.
         Note:
         This document focuses on Avaya Solutions Platform 130 (ACP 130).
     Avaya Solutions Platform 130 Appliance utilizes VMware vSphere ESXi 6.5 U2 with a Standard
     License.
         Note:
         On the Avaya Solutions Platform 130 Appliance, VMware Vsphere 6.5 Standard is loaded and
         the license key is installed.
         The license key label is located on the lid of the Avaya Solutions Platform 130 Appliance
         server.

Avaya Solutions Platform Server specifications
     Server Specifications
     The following table provides Avaya Solutions Platform server specifications:

April 2020                 Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance      10
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Avaya Solutions Platform Server specifications

           Note:
           Profile 1 currently supports Common Server 3. Profile 1 servers are not covered in this
           document. See the appropriate application-specific documentation for information.
       Construct              Profile #2     Profile #3       Profile #4        Profile #5      Profile #51 for
                                                                                                Avaya Solutions
                                                                                                Platform 130
                                                                                                Appliance Only
       RMU                    1U             1U               1U                1U              1U
       Intel Skylake CPU      S-4114         S-4114           G-6132            G-6132          G-6132
       Number of CPU          1              2                1                 2               2
       sockets
       Number of Cores        10             10               14                14              28
       per CPU
       Number of Cores        10             20               14                28              28
       per Server
       Core Frequency         2.2            2.2              2.6               2.6             2.6
       (GHz)
       Number of 8GB          31             62               —                 —               —
       RDIMMs
       Number of 16GB         —              —                6                 12              12
       RDIMMs
       Memory per             24             48               96                192             192
       Server in GB
       Number of HDDs         3              4                4                 6               8
       2.5" 10K SAS
       10K 2.5” SAS           600            600              600               600             600
       HDD Size in GB
       Network 1Gb ports 6                   6                6                 6               6
       RAID options           5 (1.2 TB)     1, 5, and 6      1, 5, and 6       1, 5, and 6     6
                                             (1.2, 1.8, and   (1.2, 1.8, and    (1.8, 3, 2.4
                                             1.2 TB)          1.2 TB)           TB)
       Usable virtual disk    1.2 TB         1.2 TB           1.2 TB            2.4 TB          3.6 TB
       capacity
       Power Supplies         2              2                2                 2               2
       Rail Kit               Y              Y                Y                 Y               Y

  1   3 additional RDIMMs may be added to fully balance CPU memory.
  2   6 additional RDIMMs may be added to fully balance CPU memory.

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Overview

Front view of Dell™ PowerEdge™ R640 Server

     Figure 1: Front view of Dell PowerEdge R640 server

      No. Item                      Icon Description
      1      Left control panel     NA     Displays the system health, system ID, and status LED indicators.
                                           • Status LED: Enables you to identify failed hardware components.
                                             There are up to five status LEDs and an overall system health LED
                                             (Chassis health and system ID) bar.
      2      Optical drive          N/A    One slim SATA DVD-ROM drive.

                                               Note:
                                               DVD devices are data only.
      3      USB port                      The USB port is USB 3.0 compliant.

      4      VGA port                      Enables you to connect a display device to the system.

      5      Right control panel    NA     Contains the power button, USB port, iDRAC Direct micro port, and the
                                           iDRAC Direct status LED.
      6      Drive slots            NA     Enable you to install hard drives that are supported on your system.

April 2020                   Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance               12
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Left control panel view

Left control panel view

      Item   Button           Description
      1      Status LED       Indicate the status of the system.
             indicators
      2      System health    Indicates the system health.
             and system ID
             indicator
      3      iDRAC Quick      Indicates if the iDRAC Quick Sync 2 wireless option is activated. The
             Sync 2           Quick Sync 2 feature allows management of the system using mobile
             wireless         devices. This feature aggregates hardware/firmware inventory and
             indicator        various system level diagnostic/error information that can be used in
                              troubleshooting the system.
             The iDRAC
             Quick Sync 2         Note:
             wireless
             options is not       iDRAC Quick Sync 2 wireless indicator is available only on certain
             available on         configurations.
             Avaya servers.

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Overview

Back view of Dell™ PowerEdge™ R640 Server

     Figure 2: Back view of Dell PowerEdge R640 single CPU server

     Figure 3: Back view of Dell PowerEdge R640 dual CPU server

      No. Item                     Icon   Description
      1      PCIe expansion        N/A    Enables you to install PCI Express expansion cards.
             card slot(s)
                                              Note:
                                              Avaya Solutions Platform profiles 2, 3, 4, 5, and 51 are provided
                                              with six 1GbE NICs. Avaya does not support the addition of NICs
                                              in the field no matter if the server was originally shipped with 4 or 6
                                              NICs in an Avaya Solutions Platform 130 at this time.
      2      Drive slots           N/A    Enables you to install hard drives that are supported on your system.
      3      Power supply unit     N/A    Wattage and voltage type depends on configuration.
             (2)
      4      NIC port (4)                 The NIC ports that are integrated on the network daughter card (NDC)
                                          provide network connectivity.

      5      USB 3.0 port                 The USB ports are of 9-pin and 3.0-compliant. These ports enable you
                                          to connect USB devices to the system.
      6      VGA port                     Enables you to connect a display device to the system.

      7      USB Connectors               Allows you to connect USB devices to the system. These ports are USB
             (2)                          3.0-compliant.
      8      Serial port                  Enables you to connect a serial device to the system.

                                                                                                   Table continues…

April 2020                  Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance                  14
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Front LCD panel

      No. Item                       Icon   Description
      9      iDRAC9 Enterprise              Enables you to remotely access iDRAC.
             port
      10     CMA power port          N/A    The Cable Management Arm (CMA) power port enables you to connect
                                            to the CMA.
      11     System                         The System Identification (ID) button is available on the front and back
             identification button          panel of the systems. Press the button to identify a system in a rack by
                                            turning on the system ID button. You can also use the system ID button
                                            to reset iDRAC and to access BIOS using the Step Through mode.

Front LCD panel
     Use Front LCD panel to identify hardware status and problems with the server.
     LCD panel provides system information, status, and error messages, to indicate if the system is
     operating correctly.
           • The LCD backlight is white during normal operating condition
           • When the system needs attention, the LCD backlight turns amber, and displays an error code
             followed by descriptive text.
           • When the system turns off and there are no errors, LCD enters the standby mode after five
             minutes of inactivity. Press any button on the LCD to turn it on.
           • If the LCD panel stops responding, remove the bezel and reinstall it.
           • The LCD backlight remains turned off if LCD messaging is turned off using the iDRAC utility,
             the LCD panel, or other tools.
           Note:
            If the system is connected to a power source and an error is detected, the LCD turns amber
           regardless of whether the system is turned on or off.

     Figure 4: Front LCD panel

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Overview

      Item           Button            Description
      1              Left              Move the cursor back in one-step increments
      2              Select            Select the menu item highlighted by the cursor
      3              Right             Move the cursor forward in one-step increments.
                                       During message scrolling:
                                       • Press once to increase scrolling speed
                                       • Press again to stop
                                       • Press again to return to default scrolling speed
                                       • Press again to repeat the cycle
                                       • The display stops scrolling when the button is released. After 45
                                         seconds of inactivity, the display starts scrolling.
      4              LCD display       Displays system information, status, and error messages or iDRAC IP
                                       address.

LCD screen
     The LCD screen is used to display hardware system errors and alarms. The LCD screen displays
     user-configurable information about the system. This screen is also displayed during normal
     system operation when there are no status messages or errors. When the system is in standby
     mode, the LCD backlight turns off after five minutes of inactivity if there are no error messages.
     Press one of the three navigation buttons (Select, Left, or Right) to view the Home screen.
     To navigate to the Home screen from another menu, select the Home icon.
     From the Home screen, press the Select button to enter the main menu.
      Option            Description
      MAC               Displays the MAC addresses for iDRAC, iSCSI, or Network devices.
      Name              Displays the name of the Host, Model, or User String for the system.
      Number            Displays the Asset tag or the Service tag for the system
      Power             Displays the power output of the system in BTU/hr or Watts. The display format can be
                        configured in the Set home submenu of the Setup menu.
      Temperature       Displays the temperature of the system in Celsius or Fahrenheit.
                        The display format can be configured in the Set home submenu of the Setup menu.
      iDRAC IP          Most Avaya Applications do not administer or use the iDRAC interface

                              Note:
                              For iDRAC support and implementation, refer to your product release notes.

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Status LED indicators

Status LED indicators
         Note:
         The status LED indicators are always off and only turns on to a solid amber if any error
         occurs.
      Icon        Button                    Condition                       Resolution
                  Drive indicator           The indicator turns solid       • Check the System Event Log to
                                            amber if there is a drive         determine if the drive has an error.
                                            error.
                                                                            • Run the appropriate online
                                                                              diagnostics test and restart the
                                                                              system and run embedded
                                                                              diagnostics (ePSA).
                                                                            • If the drives are congured in a
                                                                              RAID array, restart the system,
                                                                              and enter the host adapter
                                                                              conguration utility program.
                  Temperature indicator     The indicator turns solid       Ensure that none of the following
                                            amber if the system             conditions exist:
                                            experiences a thermal error
                                                                            • A cooling fan has been removed
                                            (for example, the ambient
                                                                              or has failed.
                                            temperature is out of range
                                            or there is a fan failure).     • System cover, air shroud, memory
                                                                              module blank, or back filler
                                                                              bracket is removed.
                                                                            • Ambient temperature is too high.
                                                                            • External airflow is obstructed.
                  Electrical indicator      The indicator turns solid       Check the System Event Log or
                                            amber if the system             system messages for the specific
                                            experiences an electrical       issue. If it is due to a problem with
                                            error (for example, voltage     the PSU, check the LED on the
                                            out of range, or a failed       PSU. Reseat the PSU.
                                            power supply unit (PSU) or
                                            voltage regulator).
                  Memory indicator          The indicator turns solid       Check the System Event Log or
                                            amber if a memory error         system messages for the location of
                                            occurs.                         the failed memory. Reseat the
                                                                            memory module.
                  PCIe indicator            The indicator turns solid       Restart the system. Update any
                                            amber if a PCIe card            required drivers from Avaya for the
                                            experiences an error.           PCIe card. Reinstall the card.

April 2020              Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance                      17
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Chapter 3: Maintaining and
           Troubleshooting the Avaya
           Converged Platform 130
           Appliance

External maintenance field replacement units
     Hard Disk Drive (HDD) Field Replaceable Units (FRUs) are Hot Swappable.

      Description                                                        Hot-swappable?
      R640 600 GB 10K SAS 2.5” HDD                                       Y
      R640 1.2 TB 10K SAS 2.5” HDD                                       Y
      R640 Power Supply Unit                                             Y

Internal field replacement units
     Internal Field Replaceable Units (FRUs) require the server to be shutdown and the cover removed
     to access and replace the FRU.

      Internal field replacement units
      R640 1GbE QUAD PT NIC DAUGR CRD
      R640 H830 RAID CNTRLR
      R640 ADDN 1GbE PCIE DUAL PT NIC
      R640 DVD-ROM DRIVE W/BRKT
      R640 CHASSIS FAN
      R640 Memory DIMM
      R640 RAID battery

April 2020                Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance   18
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Server Field Replaceable Unit

Server Field Replaceable Unit
     A server field replaceable unit is based on the server profile core components. A server FRU will
     have the appropriate number (1 or 2) and type of CPU (High or Low). It will have 3 DIMMs and the
     4 embedded NIC ports.
     The following components are sourced from the existing server:
         • HDDs
         • Power Supply Unit (PSU)
         • PCIe Cards
         • Additional DIMMs over (1 or 3)
     Server FRUs will be shipped with 1 hard drive and 1 power supply. During the troubleshooting
     process, if HDD or PSU fails, you must replace the appropriate parts.
     When server FRU is ordered, Avaya ships only the base server to the customer location.
     For more information, refer to the corresponding knowledge base article on the Avaya Knowledge
     Base website.

Electrostatic discharge safety
     Electrostatic discharge (ESD) is the transfer of an electrostatic charge between objects at different
     electrical potentials. ESD can change the electrical characteristics and degrade or destroy a
     semiconductor device. ESD can also disrupt the normal operation of an electronic system by
     causing equipment malfunction or failure.
     To dissipate or neutralize electrostatic charges, use proper grounding and conductive or
     dissipative materials.

         Caution:
         Risk of equipment damage
         To prevent damage from electrostatic discharge, always wear an antistatic wrist strap
         connected to an electrostatic discharge (ESD) jack.
     Proper antistatic packaging effectively shields products from electrostatic charges and reduces the
     charge generation caused by product movement within the container.

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Maintaining and Troubleshooting the Avaya Converged Platform 130 Appliance

Hard disk drive problems
     Symptoms
     The following indicate hard drive problems:
          • Server status LED indicator patterns indicate that drives failed, alarmed by Avaya application,
            or reported by the iDRAC.
          • An Avaya application alarm indicates an active disk drive failure.
          • An Avaya application does not process the drives.
          • Data is inaccessible.
          • Server response time is slower than usual.

Hard drive indicator patterns
     Each hard drive carrier has an activity LED indicator and a status LED indicator. The indicators
     provide information about the current status of the hard drive. The activity LED indicator indicates
     whether the hard drive is currently in use or not. The status LED indicator indicates the power
     condition of the hard drive.

      Indicator ID                                         Description
      1                                                    Hard drive activity indicator
      2                                                    Hard drive status LED indicator
      3                                                    Hard drive

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Hard disk drive problems

     HDD LED indicator patterns
      Sr. No.      LED Pattern                           Condition
      1            Flashes green twice per second.       Identifying drive or preparing for removal.
      2            Off                                   Drive ready for insertion or removal.

                                                              Note:
                                                              The drive status indicator remains off until all hard
                                                              drives are initialized after the system is turned on.
                                                              Drives are not ready for removal during this time.
      3            Flashes green, amber, and then        Predicted drive failure.
                   turns off.
      4            Flashes amber four times per          Drive failed.
                   second.
      5            Flashes green slowly.                 Drive rebuilding.
      6            Steady green.                         Drive online.
      7            Flashes green for three seconds,      Rebuild stopped.
                   amber for three seconds, and then
                   turns off after six seconds.

Troubleshooting a hard disk drive
     About this task
     Use this procedure to troubleshoot hard disk drive (HDD) problems on one of the following drives:
          • R640 SRVR 600 GB 10K SAS 2.5” HDD
          • R640 SRVR 1.2 TB 10K SAS 2.5” HDD
          Caution:
          This troubleshooting procedure can erase data stored on the hard drive. Before you proceed,
          back up files from the hard drives if practical.

     Procedure
             1. Check the loose connections if any and ensure that there are no loose connections, and all
                the drives are fully seated.
             2. Check hard drive LED indicator patterns for indication of problems. For more information,
                see Status LED indicators on page 17 and Hard drive indicator patterns on page 20.
             3. View LCD display for any HDD error messages.
             4. Ensure drive blanks are installed properly when the server is operating. Drives may
                overheat and cause sluggish response or drive failure.
             5. Ensure the replacement drives within an array are the same capacity size or larger.

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Maintaining and Troubleshooting the Avaya Converged Platform 130 Appliance

             6. Ensure the replacement drives within an array are the same drive type, such as, SAS,
                SATA, or SSD.
             7. If you can access the iDRAC interface, log in to the iDRAC web interface and view the
                status from Storage tab:
                 a. Check summary of disks and view virtual and physical disk status. Ensure that
                    physical disks are online and reporting no errors.
                 b. Ensure virtual disk is online and reporting no errors.
                  c. If error persists, replace failed or failing drive. See, Replacing a hard disk drive on
                     page 23.
                 d. If no errors are observed from iDRAC storage, observe logs reported on the iDRAC
                    dashboard. If no errors are reported go to Maintenance/System Event logs. View logs
                    for any HDDs events or errors reported.
                 e. If no HDD errors can be detected go to step 9.
             8. If you are not using iDRAC and running diagnostics is required, reboot the server
                according to Avaya application procedures:
                This step is affects service, so perform when appropriate.
                 a. Connect a monitor, USB keyboard, and mouse to Dell R640 server.
                 b. Reboot server. From the Dell splash screen, press F2 to go to System Setup >
                    iDRAC Settings > System Event Log.
                  c. View the event log for any errors pertaining to an HDD failure or HDD predictive
                     failure. If HDD is identified as bad, replace the HDD as per Replacing a hard disk
                     drive on page 23.
                 d. If no failure can be isolated, back out of System Setup menu and reboot system, and
                    go to next step.
             9. If running diagnostic or further HDD debugging is required, reboot server according to
                Avaya application procedures:
                This step is affects service, so perform when appropriate.
                 a. Connect a monitor, USB keyboard, and mouse to Dell R640 server.
                 b. Reboot server. From the Dell splash screen, press F10 to go to Lifecycle Controller,
                    and cancel out of Setup Wizard if prompted.
                  c. Select Hardware Diagnostics > Run Hardware Diagnostics.
                     Testing of the server begins. You can abort the testing to select specific component
                     testing by pressing Esc. Select + to run individual tests. Select help to see testing
                     options.
                 d. Select appropriate HDDs to be tested by selecting Hard Drive Icons. You can select
                    thorough testing if desired. The Results tab can be used to view pass or failure of a
                    device.

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Hard disk drive problems

               e. If failed or failing HDD is detected, replace the HDD as per the procedure. For
                  additional information, see Dell EMC PowerEdge R640 Installation and Service
                  Manual.

Replacing a hard disk drive
     About this task
     Use this procedure to replace one of the following drives:
         • R640 SRVR 600 GB 10K SAS 2.5” HDD
         • R640 SRVR 1.2 TB 10K SAS 2.5” HDD
     The following are some helpful guidelines for replacing a hard disk drive:
         • Drives must be the same capacity to provide the greatest storage space efficiency when
           drives are grouped together into the same drive array. Larger drives can be used, but size will
           be limited to the smallest capacity drives.
         • Drives in the same logical volume must be of the same type. Avaya does not support mixing
           SAS, SATA, and SSD drives in the same logical volume.
         • Only use hard drives that have been tested and approved by Avaya for use with the hard-
           drive backplane.
         • When installing a hard drive, ensure that the adjacent drives are fully installed. Inserting a
           hard-drive carrier and attempting to lock its handle next to a partially installed carrier can
           damage the partially installed carrier's shield spring and make it unusable.
         • All hard drives connect to the system board through the hard-drive backplane. Hard drives
           are supplied in hot-swappable hard-drive carriers that fit in the hard-drive slots.
         • When you install a hard drive, allow enough time for the array to rebuild. Be aware that high
           capacity hard drives can take a number of hours to rebuild.
         • You can also use hard drive LED indicators to know the status.
         Caution:
             • When a replacement hot-swappable hard drive is installed and the system is turned on,
               the hard drive automatically begins to rebuild. Ensure that the replacement hard drive is
               blank or contains data that can be over-written. Any data on the replacement hard drive
               is lost after the hard drive is installed.
             • Do not turn off or reboot your system while the hard drive is being rebuilt. Rebooting the
               system can cause a hard drive failure.
         Caution:
         This troubleshooting procedure can erase data stored on the hard drive. Before you proceed,
         back up files from the hard drives if practical.

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         Important:
         Drives are hot-swappable, so power down of a server is not required or recommended.
         However, you must replace only one drive at a time allowing for full rebuild between
         replacement of drives.
         If you are replacing all the HDDs, power down of the server is required.
     Procedure
             1. Remove failed or failing hard drive as indicated by HDD LEDs, application alarms, iDRAC,
                logs or diagnostics.
                A single hard drive can be removed and replaced from RAID 1, RAID 5, RAID 6, or RAID
                10 configuration in the Dell R640. The Avaya application will continue to run. The RAID
                controller will run in a degraded mode until a replacement HDD is installed and rebuilt.
                 a. Remove the front bezel if applicable and locate the failed or failing HDD.
                 b. Press the release button to open the drive carrier release handle.
                  c. Holding the handle, slide the drive carrier out of the drive slot.

             2. Install the replacement HDD using the following steps:
                 a. Press the release button on the front of the drive carrier to open the release handle.
                 b. Insert the drive carrier into the drive slot and slide until the drive connects with the
                    backplane.
                  c. Close the drive carrier release handle to lock the drive in place.

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Power supply problems

               d. Drive should start to rebuild as indicated by appropriate LEDs. For more information,
                  see Status LED indicators on page 17 and Hard drive indicator patterns on page 20.
               e. View RAID status from iDRAC interface or view hard drive LED indicator patterns to
                  see drive rebuild status. For more information, see Status LED indicators on page 17
                  and Hard drive indicator patterns on page 20.
                  The typical drive rebuild time is 30 minutes to 2 hours depending upon the size of
                  HDD and the system load.

Power supply problems
     Problems
     Refer following points to prevent basic power supply problems:
         • Avoid loose connections. For example, loose power cables.
         • Check the power supply handle LED and ensure it indicates that the power supply is working
           properly.
         • If you have recently upgraded your system, ensure that the power supply unit has enough
           power to support the new system.
         • If you have a redundant power supply configuration, ensure that both the power supply units
           are of the same type and wattage. If required, upgrade to a higher wattage power supply unit.
         • Use only power supply units with the Extended Power Performance (EPP) label on the back
           to avoid common problems.
         • After installing a power supply unit, allow some time for the system to recognize the power
           supply unit and determine if it is working properly.

April 2020              Maintaining and Troubleshooting Avaya Solutions Platform 130 Appliance           25
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