Extreme Networks ExtremeAnalytics PV-A-305 Operating and maintenance instructions

ExtremeAnalytics®PV-A-305
Installation Guide
9035117-02
Published April 2018

Copyright © 2018 Extreme Networks All rights reserved.
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The hardware, firmware, software or any specifications described or referred to in this document
are subject to change without notice.
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Support
For product support, phone the Global Technical Assistance Center (GTAC) at 1-800-998-2408
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For product documentation online, visit: https://www.extremenetworks.com/documentation/

Table of Contents
About This Guide....................................................................................................................... 4
Text Conventions...................................................................................................................................................................4
Related Publications............................................................................................................................................................ 5
Getting Help.............................................................................................................................................................................5
Providing Feedback to Us.................................................................................................................................................5
Chapter 1: Engine Overview and Setup...................................................................................7
Kit Contents............................................................................................................................................................................. 7
Specifications.......................................................................................................................................................................... 7
Front Panel Features........................................................................................................................................................... 9
Back Panel Features...........................................................................................................................................................10
Removing and Installing the Front Bezel.................................................................................................................. 11
Installing the Engine into a Rack..................................................................................................................................12
Chapter 2: Configuration.........................................................................................................14
Pre-Configuration Tasks................................................................................................................................................... 14
Configuring the Application Analytics Engine......................................................................................................14
Launching the Application Analytics Application............................................................................................... 21
Adding the Application Analytics Engine................................................................................................................21
Changing Application Analytics Engine Settings...............................................................................................23
Upgrading Application Analytics Engine Software...........................................................................................24
Appendix A: Reinstalling Engine Software..........................................................................26
Index...........................................................................................................................................32
Glossary........................................................................................................................................... 28
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 3

About This Guide
This document describes the installation and initial configuration of the Extreme Application Analytics
PV-A-305 hardware engine.
This document is intended for experienced network administrators who are responsible for
implementing and maintaining communications networks.
Text Conventions
The following tables list text conventions that are used throughout this guide.
Table 1: Notice Icons
Icon Notice Type Alerts you to...
General Notice Helpful tips and notices for using the product.
Note Important features or instructions.
Caution Risk of personal injury, system damage, or loss of data.
Warning Risk of severe personal injury.
New! New Content Displayed next to new content. This is searchable text within the PDF.
Table 2: Text Conventions
Convention Description
Screen displays This typeface indicates command syntax, or represents information as it appears on the
screen.
The words enter and
type
When you see the word “enter” in this guide, you must type something, and then press
the Return or Enter key. Do not press the Return or Enter key when an instruction
simply says “type.”
[Key] names Key names are written with brackets, such as [Return] or [Esc]. If you must press two
or more keys simultaneously, the key names are linked with a plus sign (+). Example:
Press [Ctrl]+[Alt]+[Del]
Words in italicized type Italics emphasize a point or denote new terms at the place where they are defined in
the text. Italics are also used when referring to publication titles.
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 4

Related Publications
Extreme Management Center™Documentation
Extreme Management Center documentation, including release notes, are available at: http://
documentation.extremenetworks.com.
Extreme Management Center online help is available by clicking the ?icon in all Extreme Management
Center pages. The online help provides detailed explanations of how to configure and manage your
network using Extreme Management Center.
For complete regulatory compliance and safety information, refer to the document Intel®Server
Products Product Safety and Regulatory Compliance.
ExtremeAnalytics PV-A-305 Installation Guide
Getting Help
If you require assistance, contact Extreme Networks using one of the following methods:
•GTAC (Global Technical Assistance Center) for Immediate Support
•Phone: [phone] (toll-free in U.S. and Canada) or [phone]. For the support
phone number in your country, visit: www.extremenetworks.com/support/contact
•Email: [e-mail]. To expedite your message, enter the product name or
model number in the subject line.
•Extreme Portal — Search the GTAC knowledge base, manage support cases and service contracts,
download software, and obtain product licensing, training, and certifications.
•The Hub — A forum for Extreme customers to connect with one another, answer questions, and
share ideas and feedback. This community is monitored by Extreme Networks employees, but is not
intended to replace specific guidance from GTAC.
Before contacting Extreme Networks for technical support, have the following information ready:
•Your Extreme Networks service contract number and/or serial numbers for all involved Extreme
Networks products
•A description of the failure
•A description of any action(s) already taken to resolve the problem
•A description of your network environment (such as layout, cable type, other relevant environmental
information)
•Network load at the time of trouble (if known)
•The device history (for example, if you have returned the device before, or if this is a recurring
problem)
•Any related RMA (Return Material Authorization) numbers
Providing Feedback to Us
We are always striving to improve our documentation and help you work better, so we want to hear
from you! We welcome all feedback but especially want to know about:
•Content errors or confusing or conflicting information.
About This Guide
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 5

•Ideas for improvements to our documentation so you can find the information you need faster.
•Broken links or usability issues.
If you would like to provide feedback to the Extreme Networks Information Development team about
this document, please contact us using our short online feedback form. You can also email us directly at
[e-mail].
About This Guide
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 6

1Engine Overview and Setup
Kit Contents
Specifications
Front Panel Features
Back Panel Features
Removing and Installing the Front Bezel
Installing the Engine into a Rack
This chapter lists the components shipped with the PV-A-305 engine, describes the front and back
panels, and provides information on engine specifications.
For complete regulatory compliance and safety information, refer to the document Intel®Server
Products Product Safety and Regulatory Compliance, available at the following links:
http://download.intel.com/support/motherboards/server/sb/g23122003_safetyregulatory.pdf
http://www.extremenetworks.com/support/documentation/
Kit Contents
The PV-A-305 engine ships with the following components:
•Extreme Networks URL card
•Front bezel label
•A rack mounting kit
•Two rack handles and appropriate screws
•Two AC power cables
•AC power cord bracket and cable clamp kit
•One USB flash drive
Specifications
The physical specifications for the engine are listed in Table 3. The environmental requirements are
listed in Table 4 on page 8.
Table 3: PV-A-305 Physical Specifications
Processor
Processor type PV-A-305 - Intel® Xeon® E5-2620 v4 processor
Processor speed 2.1 GHz
CPU Cores 8
Memory
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 7

Table 3: PV-A-305 Physical Specifications
(continued)
Architecture 2400 MHz Dual Ranked Registered (RDIMM) ECC DDR4
Memory module capacities 4 GB DIMMs
Minimum RAM (included) 64 GB (sixteen 4 GB DIMMs)
Maximum RAM 128 GB (thirty-two 4 GB RDIMMs)
RAID Configuration RAID 1 with BBU
Drives
Hard drives One 960 GB SSD hard drive
Connectors
Back
NIC Four RJ-45
Serial 9-pin, DTE, 16550-compatible
USB Three 4-pin, USB 2.0-compliant
Video 15-pin VGA
Networking Two 1 GB Ethernet
Front
USB Two 4-pin, USB 2.0-compliant
Video 15-pin VGA
Power
AC power supply (per power supply) Redundant power supply
Wattage 750 watts
Input voltage •90 – 132 V at 47/63 Hz 8.2 A
•180 – 264 V at 47/63 Hz 4.4 A
Output voltage •62.0A at 12 V
•2.1A at 12 VSB
Physical
Height 4.45 cm (1.72 in.)
Width 43.0 cm (16.93 in.)
Depth 70.99 cm (27.95 in.)
Weight (maximum configuration) 13.15 kg (29 lb.)
Table 4: PV-A-305 Environmental Specifications
Parameter Limits
Operating temperature +10°C (+50°F) to +35°C (+95°F) with the maximum rate of change
not to exceed 10°C (+50°F) per hour
Storage temperature -40°C (-40°F) to +70°C (+158°F)
Engine Overview and Setup
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 8

Table 4: PV-A-305 Environmental Specifications (continued)
Parameter Limits
Storage humidity 50% to 90%, non-condensing at 28°C (82°F)
Vibration, unpackaged 5 Hz to 500 Hz, 2.20 g RMS random
Shock, operating Half sine, 2 g-force peak, 11 milliseconds
Shock, unpackaged Trapezoidal, 25 g, velocity change 136 inches/second (40 lb to < 80
lb)
Shock, packaged Non-palletized free fall in height 24 inches (40 lb to < 80 lb)
ESD ±12 KV except I/O port ±8 KV per Intel® Environmental test
specification
Estimated thermal dissipation 1550 BTU/Hr
Front Panel Features
The following figure shows the PV-A-305 engine front panel features. Figure 2 on page 9 shows the
front control panel.
Figure 1: PV-A-305 Front Panel Features
ASystem label pull-out DFront control panel (see Figure 2 on page 9)
BVideo Connector EHard disk drive bays
CUSB 3.0 Ports
Figure 2: Front Control Panel
ASystem ID button w/integrated LED FSystem status LED
BNMI button (recessed, tool required for use) GPower button w/integrated LED
Engine Overview and Setup
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 9

CMgmt port activity LED HHard drive activity LED
DNot used INot used
ESystem cold reset button JNot used
Hard Drive LED Indicator Patterns
The hard drive has two LED indicators visible from the front of the system: one is a green LED for disk
activity, and the other is amber and indicates hard drive status. The LEDs have the following states, as
described in Table 5.
Table 5: Hard Drive Activity LED Indicator Patterns
Hard Drive Condition Activity LED Patterns
Power on and drive spinning up or spinning down O
Power on with drive activity Blinking green
Table 6: Hard Drive Status LED Indicator Patterns
Hard Drive Condition Status LED Patterns
No access or no fault O
Hard drive fault has occurred Solid amber
Back Panel Features
Figure 3 shows the PV-A-305 engine back panel.
Figure 3: PV-A-305 Back Panel
APower supply module #1 FSerial port
BPower supply module #2 GUSB 2.0 ports
Ceth0 HMgmt port, out of band
Deth1 II/O Module Bay
EVideo connector JRiser cards
Table 7 describes the LEDs for the RJ45 management port.
Engine Overview and Setup
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 10

Table 7: RJ45 Port LEDs (Management Port)
LED Type LED Pattern Status Indication
Network speed (right) O 10 Mbps
Amber 100 Mbps
Green 1000 Mbps
Link activity (left) O No link
Solid Green Active link
Blinking Green Data trac activity
Power Supply Status Indicator Patterns
The engine has two power supplies, supplying hot-pluggable power redundancy. The system distributes
the power load across both power supplies to maximize eciency.
Each power supply has a single bi-color LED to indicate power supply status, as described in Table 8.
Table 8: Power Supply Status LED Indicator Patterns
LED Pattern Power Supply Condition
Green Output on and OK
O No AC power to all power supplies
1Hz blinking green AC present / Only 12VSB on (PS o) or PS in cold redundant state
Amber AC power cord unplugged or AC power lost. With a 2nd PS in parallel still with AC input
power
1Hz blinking amber Power supply warning events where PS continues to operate — high temp, high power,
high current, slow fan
Amber Power supply critical event causing a shutdown, failure, OCP, OVP, fan fail
2Hz blinking green Power supply firmware updating
Removing and Installing the Front Bezel
The PV-A-305 engine comes with an optional front panel bezel that can be attached to the front of the
chassis by snapping the bezel onto the chassis handles. A key lock allows you to lock the bezel in place
so that front panel controls cannot be used. You can still monitor system status indicators with the bezel
in place.
Removing the Front Bezel
To remove the front bezel:
1 Unlock the bezel if it is locked.
2 Remove the left end of the front bezel from rack handle.
Engine Overview and Setup
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 11

3 Rotate the front bezel counterclockwise to release the latches on the right end from the rack handle.
Installing the Front Bezel
Note
Before installing the bezel, you must install the rack handles. See Installing the Engine into a
Rack on page 12.
To install the front bezel:
1 Lock the right end of the front bezel to the rack handle.
2 Rotate the front bezel clockwise till the left end clicks into place.
3 Lock the bezel, if needed.
Installing the Engine into a Rack
A rack mounting kit and installation guide are included with the PV-A-305 engine. The rack mounting
kit allows you to install the engine into a four-post rack cabinet. Refer to the installation guide for
complete installation instructions.
If you are table mounting the engine, ensure at least 6 cm of clearance on all sides of the engine for
proper ventilation.
If you are installing the engine in a rack:
1 Install the rack handles by aligning a rack handle with the two holes on each side of the engine and
attaching each handle to the engine with two screws as shown in Figure 4.
Figure 4: Installing the Rack Handles
2 Read the installation guide included with the rack mounting kit.
3 Install the rails and mount the controller in the rack as instructed.
Torque Values
Table 9 describes the recommended torque values to use when installing the engine using standard
threaded fastener machine screws and bolts.
Engine Overview and Setup
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 12

Table 9: Recommended Torque Values by Screw Size
Screw Size Torque in Pounds Bit Size
English Metric -%5 Nominal +%5
N/A N/A 1.42 1.5 1.57 0
2 – 56 1.5 2.85 3.0 3.15 0
4 – 40 2.5 4.75 5.0 5.25 0/1
6 – 32 3.5 8.55 9.0 9.45 1
8 – 32 4.5 17.10 18.0 18.90 2
10 – 32 5 30.40 32.0 33.60 2
1/4 – 20 6.5 63.65 67.0 70.35 3
Engine Overview and Setup
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 13

2Configuration
Pre-Configuration Tasks
Configuring the Application Analytics Engine
Launching the Application Analytics Application
Adding the Application Analytics Engine
Changing Application Analytics Engine Settings
Upgrading Application Analytics Engine Software
Once the PV-A-305 engine is physically installed into a rack, you need to connect a monitor and a USB
keyboard, connect the power cord and network cable, and power it on (see Figure 1 on page 9 and
Figure 3 on page 10).
After the engine boots and the engine installation is complete, you must go through the initial
configuration process described in this chapter.
This chapter also includes information on how to change your engine settings following your initial
configuration and how to upgrade the Extreme Management Center application software. For
information on reinstalling the Extreme Management Center engine software, see Reinstalling Engine
Software on page 26.
Pre-Configuration Tasks
Ensure that you have the following information prior to executing the configuration steps in the next
section:
•Engine hostname, IP address, and netmask
•Default gateway IP address
•Name server IP address and domain name
•NIS (Network Information Services) server IP address
•Network Time Protocol (NTP) server IP address
In addition, you need to obtain the appropriate Extreme Management Center software license prior to
launching the Extreme Management Center applications. You will be prompted to enter a license when
you launch the application. (When you purchased Extreme Management Center, you received a
Licensed Product Entitlement ID. This Entitlement ID allows you to generate a product license. Refer to
the instructions included with the Entitlement ID that was sent to you.)
Configuring the Application Analytics Engine
After the initial engine installation is complete, use the following steps to configure the virtual engine to
run the Application Analytics application:
1 Login as root with no password, and press [Enter].
The following screen appears:
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 14

=================================================================
Extreme Networks - Application Analytics Engine -
Welcome to the Application Analytics Engine Setup
=================================================================
Please enter the information as it is requested to continue with the configuration.
Typically a default value is displayed in brackets. Pressing the [enter] key without
entering a new value will use the bracketed value and proceed to the next item.
If a default value cannot be provided, the prompt will indicate that the item is either
(Required) or (Optional). The [enter] key may be pressed without entering data for
(Optional) items. A value must be entered for (Required) items.
At the end of the setup process, the existing settings will be displayed and
opportunity will be provided to correct any errors.
=================================================================
Press [enter] to begin setup or CTRL-C to exit:
2 Press [Enter] to begin the setup. The Root Password Configuration screen appears:
=================================================================
Root Password Configuration
=================================================================
There is currently no password set in the system administrator
account (root). It is recommended that you set one that is
active the first time the machine is rebooted.
=================================================================
Would you like to set a root password (y/n) [y]?
Note
You must set a new root password. This new root password will be used by the initial user
when logging in to the Application Analytics application.
3 Enter yto set the new root password.
4 Press [Enter] and enter the new password as prompted.
Enter new UNIX password:
Retype new UNIX password:
Password updated successfully.
The Application Analytics Engine Deployment screen appears.
5 Select the deployment mode that matches your network environment.
The default deployment mode is 3.
======================================================================
Application Analytics Engine Deployment Modes
======================================================================
This engine supports multiple deployment modes to suit different network environments
and connectivity characteristics. Please select a deployment mode below that best fits
your requirements.
0. Single Interface
A single interface is used for both management and monitoring traffic.
Suitable for feeds from XOS/VOSS/SLX switches.
Configuration
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 15

1. Single Interface With Tunnel
A single interface is used for both management and monitoring traffic.
A GRE Tunnel will be configured for traffic monitoring.
Suitable for feeds from Coreflow switches.
2. Interface Mirrored
Separate interfaces are configured for management and monitoring traffic.
The monitoring interface will put into tap mode for traffic monitoring.
Suitable for feeds from XOS/VOSS/SLX switches.
3. Interface Tunnel Mirrored
Separate interfaces are configured for management and monitoring traffic.
The monitoring interface will get its own IP Address and GRE Tunnels will be
configured for traffic monitoring.
Suitable for feeds from Coreflow switches.
4. Manual Mode
The interface and tunneling configurations will not be modified by this script,
leaving them to be manually edited by the user instead.
Please select a deployment mode [2]:
Note
If you select deployment mode 4, refer to the Extreme Application Analytics Deployment
Guide for information on how to configure your deployment manually.
6 If you selected deployment mode 0, 1, 2, or 3 the Application Analytics Engine Network
Configuration for eth0 screen appears. For each line, type the requested configuration information
and press [Enter].
If you will be using DNS, provide the IP address of the name server. If you are using a name server
enter a domain name for the engine. The NIS server is used to authenticate users logging into the
engine. If you are using an NIS server, make sure the NIS domain name is valid or users may not be
able to log in to the Management Center applications.
======================================================================
Application Analytics Engine Network Configuration for eth0
======================================================================
Enter information below to configure eth0
Enter the hostname for the engine (Required):
Enter the IP address for eth0 on 10.54.56.141 [10.54.56.141]:
Enter the IP netmask [255.255.255.0]:
Enter the gateway address [10.54.56.2]:
Enter the IP address of the name server (Optional):
Enter the domain name for 10.54.56.141 (Optional):
Enable NIS (y/n) [n]?
7 Continue to the appropriate section:
•For deployment mode 0, proceed to step 9.
•For deployment mode 1, proceed to step 7.
•For deployment mode 2, proceed to step 8.
Configuration
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8 Specify one or more tap ports. If you have an installed the optional PV-A-305-10G-UG I/O module,
the ports are eth4 and eth5. For each line, type the requested configuration information and press
[Enter].
======================================================================
Application Analytics Engine Network Configuration for Tap Mode
======================================================================
Enter the interface name for Tap Mode [eth1]: eth4
Would you like to add another interface for Tap Mode (y/n) [n]? y
Enter the interface name for Tap Mode [eth2]: eth5
Would you like to add another interface for Tap Mode (y/n) [n]? n
Proceed to step 10.
9 Specify one or more GRE tunnel interfaces. If you have an installed the optional PV-A-305-10G-UG
I/O module, the ports are eth4 and eth5. For each line, type the requested configuration information
and press [Enter].
======================================================================
Application Analytics Engine Network Configuration for Tunnel Interfaces
======================================================================
Enter the interface name for Tunnel Configuration [eth1]: eth4
Enter information below to configure eth4
Enter the IP address for eth4 on pv88 [10.54.211.116]:
Enter the IP netmask [255.255.255.0]:
Enter the gateway address [10.54.211.1]:
Would you like to add another interface for Tunnel Configuration (y/n) [n]? y
Enter the interface name for Tunnel Configuration [eth1]: eth5
Enter information below to configure eth5
Enter the IP address for eth5 on pv88 [10.54.222.117]:
Enter the IP netmask [255.255.255.0]:
Enter the gateway address [10.54.222.1]:
Would you like to add another interface for Tunnel Configuration (y/n) [n]? n
10 Enter the IP addresses for one or more GRE tunnels. For each line, type the requested configuration
information and press [Enter].
==============================================================================
Application Analytics Engine GRE Configuration
==============================================================================
Remote mirroring can be configured in Coreflow Switches using GRE tunnels.
This requires a specific mirroring configuration enabled on the switches.
Enter the SRC IP address for the GRE Tunnel [10.54.211.116]:
Enter the DST IP address for the GRE Tunnel [192.168.1.1]: 10.54.1.116
Add another GRE Tunnel (y/n) [n]? y
Configuration
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 17

Enter the SRC IP address for the GRE Tunnel [10.54.222.117]:
Enter the DST IP address for the GRE Tunnel [192.168.1.1]: 10.54.2.117
Add another GRE Tunnel (y/n) [n]? n
11 A screen appears asking you to confirm your network setting. Enter 0to accept the settings.
The following example shows the Confirm Network Settings screen for deployment mode 1.
======================================================================
Confirm Network Settings
======================================================================
These are the settings you have entered. Enter 0 or any key other than a valid
selection to continue. If you need to make a change, enter the appropriate number now
or run the /usr/postinstall/dnetconfig script at a later time.
======================================================================
0. Accept settings and continue
1. Hostname: pv88
2. Deployment Mode: Dual Interface Mirrored
3. Management Interface Configuration (eth0):
Address: 10.54.184.88
Netmask: 255.255.255.0
Gateway: 10.54.184.1
Nameserver: 10.54.188.120
Domain name: nac2003.com
4. NIS Server/Domain: Not Configured
5. Monitor Interface Configuration:
Tap Mode Interfaces: eth4, eth5
The following example shows the Confirm Network Settings screen for deployment mode 2.
======================================================================
Confirm Network Settings
======================================================================
These are the settings you have entered. Enter 0 or any key other than a valid
selection to continue. If you need to make a change, enter the appropriate number now
or run the /usr/postinstall/dnetconfig script at a later time.
======================================================================
0. Accept settings and continue
1. Hostname: pv88
2. Deployment Mode: Dual Interface Tunnel Mirrored
3. Management Interface Configuration (eth0):
Address: 10.54.184.88
Netmask: 255.255.255.0
Gateway: 10.54.184.1
Nameserver: 10.54.188.120
Domain name: nac2003.com
4. NIS Server/Domain: Not Configured
5. Mirror Interface Configuration:
Name: eth4
Address: 10.54.211.116
Netmask: 255.255.255.0
Gateway: 10.54.211.1
Name: eth5
Address: 10.54.222.117
Netmask: 255.255.255.0
Gateway: 10.54.222.1
6. GRE tunnels: 10.54.211.116/10.54.1.116
10.54.222.117/10.54.2.117
12 In the SNMP Configuration screen, type the requested information for each line and press [Enter].
=================================================================
SNMP Configuration
Configuration
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 18

=================================================================
The following information will be used to configure SNMP management of this device. The
SNMP information entered here must be used to contact this device with remote
management applications such as Extreme Management Center Console.
=================================================================
Please enter the SNMP user name [snmpuser]:
Please enter the SNMP authentication credential [snmpauthcred]:
Please enter the SNMP privacy credential [snmpprivcred]:
13 A summary screen appears asking you to accept your SNMP Configuration settings. Enter 0to
accept the settings.
======================================================================
SNMP Configuration
======================================================================
These are the current SNMP V3 settings. To accept them and complete SNMP configuration,
enter 0 or any key other than the selection choices. If you need to make a change,
enter the appropriate number now or run the /usr/postinstall/snmpconfig script at a
later time.
0. Accept the current settings
1. SNMP User: snmpuser
2. SNMP Authentication: snmpauthcred
3. SNMP Privacy: snmpprivcred
4. Modify all settings
======================================================================
Enter selection [0]: 0
14 In the Configure Date and Time Settings screen, select whether you want to use an external Network
Time Protocol (NTP) server. Enter yto use NTP, and enter your NTP server IP address(es). Enter nto
configure the date and time manually and proceed to step 15.
=================================================================
Configure Date And Time Settings
=================================================================
The engine date and time can be set manually or using an external
Network Time Protocol (NTP) server. It is strongly recommended that
NTP is used to configure the date and time to ensure accuracy of time
values for SNMP communications and logged events. Up to 5 server IP addresses may be
entered if NTP is used.
=================================================================
Do you want to use NTP (y/n) [y]? y
Please enter a NTP Server IP Address (Required): 144.131.10.120
Would you like to add another server (y/n) [n]? y
Please enter a NTP Server IP Address (Required): 144.131.10.121
Would you like to add another server (y/n) [n]? n
15 In the NTP Servers validate selection screen, enter 0to accept the current settings and proceed to
the Set Time Zone screen at step 17.
=================================================================
NTP Servers
=================================================================
These are the currently specified NTP servers. Enter 0 or any key other than a valid
selection to complete NTP configuration and continue.
If you need to make a change, enter the appropriate number from the choices listed
below.
144.131.10.120
144.131.10.121
0. Accept the current settings
1. Restart NTP server selection
2. Set date and time manually
=================================================================
Enter selection [0]: 0
16 If you answered "no" to using an NTP server to set date and time, set the date and time in the Set
Date and Time screen.
=================================================================
Set Date And Time
Configuration
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 19

=================================================================
The current system date and time is: Thu Oct 28 09:34:08 2013
Please enter the values for date and time as directed where input is expected in the
following format:
MM - 2 digit month of year
DD - 2 digit day of month
YYYY - 4 digit year
hh - 2 digit hour of day using a 24 hour clock
mm - 2 digit minute of hour
ss - 2 digit seconds
=================================================================
Please enter the month [08]:
Please enter the day of the month [02]:
Please enter the year [2016]:
Please enter the hour of day [09]:
Please enter the minutes [34]:
Please enter the seconds [08]:
17 In the Use UTC screen, select whether you want the system clock to be set to use UTC.
=================================================================
Use UTC
=================================================================
The system clock can be set to use UTC. Specifying no for using UTC,
sets the hardware clock using localtime.
=================================================================
Do you want to use UTC (y/n) [n]?
18 In the Set Time Zone screen, select the appropriate time zone and press [Enter].
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Set Time Zone
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You will now be asked to enter the time zone information for this system. Available
time zones are stored in files in the /usr/share/zoneinfo directory. Please select from
one of the following example time zones:
1. US Eastern
2. US Central
3. US Mountain
4. US Pacific
5. Other - Shows a graphical list
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Enter selection [1]:
19 The Modify Settings screen summarizes the settings you have entered and provides an opportunity
to modify the settings, if desired. Enter 0to accept the settings.
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Modify Settings
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All of the information needed to complete the installation of the Application Analytics
Engine has been entered. Enter 0 or any key other than a valid selection to continue.
If you need to make a change, enter the appropriate number from the choices listed
below.
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0. Accept settings and continue
1. Set the root user password
2. Set user to run server as
3. Set hostname and network settings
4. Set SNMP settings
5. Set the system time
6. Modify all settings
Configuration
ExtremeAnalytics® PV-A-305 Installation Guide for version 8.1 20