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EMC E22-106 Dumps

EMC
EMC Legato Certified Availability Administrator (LCAA)
EMC
EMC Legato Certified Availability Administrator (LCAA)

Questions & Answers for EMC E22-106

Showing 1-15 of 126 Questions

Question #1 - Topic 0

How should you back up your domain configuration information?

A. back up the AAM configuration directory

B. use the save command to back up the config.bak file

C. use the backup option from the Management Console

D. use the backup command from the Command Line Interface (CLI)

Question #2 - Topic 0

Which two conditions must be validated before installing the AAM 5.X agent on the Solaris
operating system? (Choose two.)

A. Motif 1.2 installed

B. any user with a UID = 0

C. minimum of two networks

D. Sparc system running Solaris 2.6 or later

Question #3 - Topic 0

Which two tasks should be performed before installing AAM to verify that an application will
failover correctly? (Choose two.)

A. set the application services to manual on Windows operating systems

B. create an entry in DNS or the local host file linking the domain name to a managed IP address

C. create a duplicate IP address on each node in the domain for use as a managed IP address for application connection

D. verify that the application is installed and running correctly on every node defined in the preferred node list for the AAM domain

Question #4 - Topic 0

What happens to a Resource Group, using the default settings, when a managed process
goes into a failed state?

A. Three attempts are made to restart the managed process.

B. The Resource Group is immediately relocated to another node.

C. The existence test is performed to see if the process has actually failed.

D. The isolation script is run to determine if the Resource Group is isolated.

Question #5 - Topic 0

What causes the data source to report a warning state?

A. The response test failed.

B. The attach procedure failed.

C. The node failed or shut down.

D. The agent failed or shut down.

E. One side of the mirror is unavailable.

Question #6 - Topic 0

Which three statements about the AAM 5.x mirroring data source are true? (Choose three.)

A. Mirroring is synchronous.

B. Mirroring is only supported between two nodes.

C. Mirroring is supported for Windows NT 4.0 SP3 servers.

D. CHKDSK is not run by default when a Legato Mirroring data source is attached.

E. The Network Interface Card (NIC) used for mirroring should be set to Autodetect speed.

Question #7 - Topic 0

You installed AAM on a Windows machine. After restarting the machine, you determine
that the agent did not start correctly. Where should you first look to determine the cause?

A. the AAM console event log

B. the C:\winnt\system32\AAM_Fatal.out file

C. the AAM installation directory for a log\fatal\<domainName>.out

D. the Windows Event Viewer for errors in the Application Event Log

Question #8 - Topic 0

Node alias names must _____. (Choose two.)

A. be unique

B. be listed in DNS

C. be fewer than 16 characters

D. disable NetBIOS over TCP/IP

E. be assigned to a Resource Group

Question #9 - Topic 0

A company has a two-node AAM domain. The nodes are connected to the public network.
They are also interconnected by two private networks: the first is a domain line and the
second is a verification line. The second node fails.
What are the actions of the surviving node?

A. Receipt of heartbeats fail on the domain line. A ping is issued across the verification line, but the ping fails. The state of the failed node is set to failed.

B. Receipt of heartbeats fail on the domain line. A ping is issued to each isolation address, but the pings fail. (The node is isolated.) The isolation script is run. The state of failed node is set to failed.

C. Receipt of heartbeats fail on domain line. A ping is issued across the verification line, but the ping fails. A ping is issued across the public network, but the ping fails. The state of the failed node set to failed.

D. Receipt of heartbeats fail on the domain line. A ping is issued across the domain line, but the ping fails. A ping is issued across the verification line, but the ping fails. The state of the failed node is set to failed.

Question #10 - Topic 0

When is it appropriate to configure node-specific isolation detection IP addresses instead of
domain-specific isolation detection IP addresses?

A. when isolation detection IP addresses are common to all nodes

B. when a configuration has only one isolation detection IP address

C. when isolation detection IP addresses are not common to all nodes

D. when a configuration has five or more isolation detection IP addresses

Question #11 - Topic 0

An administrator creates five Resource Groups in AAM. What is the number of ftPerl
processes running by default?

A. 1

B. 2

C. 3

D. 5

Question #12 - Topic 0

Which process is responsible for sending and receiving heartbeats?

A. ftPerl

B. ftAgent

C. ftProcMon

D. ftStateMon

E. ftBackBone

Question #13 - Topic 0

How does AAM check the configured network path test IP addresses?

A. serially

B. randomly

C. numerically

D. concurrently

Question #14 - Topic 0

You are planning an AAM domain for nine servers. What is the maximum number of
servers that should be configured as primary nodes?

A. 3

B. 5

C. 7

D. 8

E. 9

Question #15 - Topic 0

Your process or service is stuck in the stopping state. Which two statements describe
potential sources of the problem? (Choose two.)

A. The response test is not written correctly.

B. The existence test is not working correctly.

C. The testing interval for monitoring is too low.

D. The testing interval for monitoring is too high.

E. There is something wrong with the stop command.

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