IBM AIX Administrator Specialty (S2000-025) Certification Sample Questions

AIX Administrator Specialty Dumps, S2000-025 Dumps, S2000-025 PDF, AIX Administrator Specialty VCE, IBM S2000-025 VCE, IBM AIX Administrator Specialty PDF The purpose of this Sample Question Set is to provide you with information about the IBM AIX v7.3 Administrator Specialty exam. These sample questions will make you very familiar with both the type and the difficulty level of the questions on the S2000-025 certification test. To get familiar with real exam environment, we suggest you try our Sample IBM AIX Administrator Specialty Certification Practice Exam. This sample practice exam gives you the feeling of reality and is a clue to the questions asked in the actual IBM AIX v7.3 Administrator Specialty certification exam.

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IBM S2000-025 Sample Questions:

01. Following a crash, IBM Support asks for a system dump. The administrator finds that no usable dump was written.

Which check addresses the most common cause and prevents a repeat?

a) Confirm that the boot image was rebuilt after the last update

b) Confirm that the error logging daemon was running at the time the crash occurred

c) Confirm that a support data collection had been taken recently

d) Compare the estimated dump size with the space on the configured dump device

02. An AIX system stops early in startup. Booting from media into maintenance mode succeeds and the root volume group can be accessed, and its file systems check out as sound.

Which action addresses the most likely remaining cause?

a) Rebuild the boot image on the boot disk and check the boot list

b) Restore the system from the most recent system image backup

c) Recreate the root volume group and reinstall the operating system

d) Clear the error log so that startup is not blocked by stale entries

03. Over several weeks the error log has accumulated a growing number of recovered read errors against one disk. The disk is a member of a mirrored volume group and no application has reported a failure.

What is the appropriate response?

a) Take no action, since the errors were recovered and the mirror protects the data

b) Treat the pattern as a disk approaching failure and replace it before it fails

c) Remove the mirror copy from that disk so the errors stop being reported

d) Clear the error log so the trend can be measured again from a clean start

04. Before requesting support, an administrator must state precisely which Technology Level and Service Pack an AIX system has reached.

Which command reports that?

a) instfix, listing the fixes on the system

b) uname, in the form that reports the operating system version

c) oslevel, in the form that reports the service pack level

d) lslpp, listing the installed filesets

05. An administrator is planning to move a system from an earlier AIX version to AIX 7.3, and must choose between an update installation and a migration installation.

What distinguishes a migration installation?

a) It applies maintenance within the version already installed

b) It moves the system to a new version, preserving configuration and data

c) It installs the new version alongside the old one, so either can be booted

d) It installs the new version after erasing the existing volume group

06. A production LPAR managed by a NIM master must be migrated to a newer AIX version, and the business will allow only a short outage.

Which approach keeps the system in service for most of the work?

a) Migrate a clone of rootvg on a running system, then restart onto the clone

b) Take a system image, reinstall at the new version, and restore the data

c) Apply the newest Technology Level, which brings the system to the newer version

d) Boot the system from the installation media and run a migration installation

07. No user can log in to an AIX system. Attempts fail immediately after the password is accepted, and the failure is identical at the system console and over the network. The root account can still log in at the console, and name resolution is confirmed working.

Which cause best fits?

a) The remote login attribute has been cleared for every one of the accounts concerned

b) The password rules have expired every password at once

c) A file system needed to open a session is full, so the login cannot finish

d) The accounts have been locked following repeated failed attempts

08. Which command displays and changes the device that AIX writes a system dump to?

a) bosboot

b) bootlist

c) diag

d) sysdumpdev

09. Users report device problems, but errpt returns no entries at all for the period concerned, and the log had been in normal use before.

What should the administrator check first?

a) Whether the error logging daemon is running, since it is what records entries

b) Whether the devices concerned have been removed from the configuration database

c) Whether the log has reached its size limit and stopped accepting entries

d) Whether the reporting threshold has been raised, so minor errors are discarded

10. Two uncapped shared-processor partitions draw on the same pool. During busy periods one of them consistently obtains far more capacity above its entitlement than the other, although both are configured with the same entitlement.

Which setting accounts for the difference?

a) One partition has more memory, allowing it to keep more work ready to run

b) One partition has simultaneous multithreading enabled and the other does not

c) Their weights differ, which decides how spare pool capacity is shared

d) One partition is capped, which prevents it from exceeding its entitlement

Answers:

Question: 01 Answer: d	Question: 02 Answer: a	Question: 03 Answer: b	Question: 04 Answer: c	Question: 05 Answer: b
Question: 06 Answer: a	Question: 07 Answer: c	Question: 08 Answer: d	Question: 09 Answer: a	Question: 10 Answer: c

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