최신 A4040-221 무료덤프 - IBM Assessment: AIX 7 Administration
What will the following script have NMON do?
정답: B
A new security policy dictates that unnecessary default user accounts be removed. Which default user IDs are most eligible for removal?
정답: D
An administrator plans to duplicate the active rootvg on a given system to a spare disk that will be migrated to newer hardware. Which flag on 'alt_disk_copy' must be used to reset user-defined device configurations to defaults?
정답: C
Which of the following is a requirement for a concurrent firmware update on a Power Systems server?
정답: D
Which action will temporarily disable remote login access using telnet and ssh for all non-root accounts?
정답: D
AIX has been installed on an LPAR with 32 GB of memory. What should be checked first, before increasing the paging space beyond the default 512MB?
정답: C
A company has numerous LPARs hosting database servers, and three versions of the DBMS deployed in the environment. A critical APAR fixes data corruption for one version of thedatabase, but it requires a server reboot. The only inventory information available is a spreadsheet with every LPAR's hostname and root password.
Which sequence of tasks will determine which servers are missing the critical APAR, and only apply it to the servers running the affected level of the database?
Which sequence of tasks will determine which servers are missing the critical APAR, and only apply it to the servers running the affected level of the database?
정답: B
With regard to an existing AIX 5.2 installation, what source format is required by the mkwpar command to create a Versioned WPAR of this existing system?
정답: B
A system with multiple applications is experiencing bursts of activity. This drives the free pages list very low, resulting in increased wait times for applications.
Given the vmstat output below, what can be done to increase the number of free pages to compensate for these bursts of activity?
Given the vmstat output below, what can be done to increase the number of free pages to compensate for these bursts of activity?
정답: A
An administrator needs to limit the size of the filesystem cache. Which tuning parameters need to be adjusted?
정답: A
Two different administrators are asked to change the hostname of a system due to a misunderstanding The current hostname is set to misunderstanding. The current hostname is set to 'ozi'. The first administrator thinks the hostname should be set to 'kiwi' and he runs the command:
# hostname kiwi
He checks his work by running the hostname command again and he sees this output
# hostname kiwi
The second administrator thinks the hostname should be 'texan' and he runs the command:
# uname -S texan
He checks his work by running uname -n and sees the output
# uname -n texan
What will be the output of the hostname and uname -n command when the system reboots?
# hostname kiwi
He checks his work by running the hostname command again and he sees this output
# hostname kiwi
The second administrator thinks the hostname should be 'texan' and he runs the command:
# uname -S texan
He checks his work by running uname -n and sees the output
# uname -n texan
What will be the output of the hostname and uname -n command when the system reboots?
정답: C
An administrator saved a change to the active profile of an LPAR. When will the change take effect?
정답: D