Which command should be used to perform a graceful shutdown and reboot of an AIX LPAR?
A customer calls to complain about slow workload performance but offers no additional details. What should the administrator do next?
When a customer calls with a complaint about slow workload performance, it is important to ask for additional details to help pinpoint the source of the issue. This could include details such as which application or process is running slowly, what errors are appearing, how long the issue has been occurring, etc. Having this information will help the administrator to determine the cause of the problem and determine the best course of action. Reference: IBM AIX v7 Administrator Specialty Study Guide (page 5-29).
Which user account is always UID 0 on AIX?
The root account is the special user in the/etc/passwdfile with the user ID (UID) of0and is commonly given the user name,root. It is not the user name that makes the root account so special, but the UID value of0. This means that any user that has a UID of0also has the same privileges as the root user. Also, the root account is always authenticated by means of the local security files.
https://www.ibm.com/docs/en/aix/7.2?topic=passwords-root-account
An administrator wants to check which system tunables have been changed in the system since last boot. Which procedure provides the information needed?
How are console log messages recorded by AIX?
AIX provides the syslog service to record console log messages. The syslog service is used to control the logging of system messages and can be used to record and store the log messages in different formats. The syslog service is enabled through the use of the alog and errdemon commands. The alog command is used to view the log messages that are stored in the /var/adm/syslog/syslog.log file, while the errdemon command is used to control the logging of system messages. Reference: IBM AIX v7 Administrator Specialty Study Guide.
Tijuana
12 days agoTonette
1 months agoCharolette
2 months agoEun
2 months agoDoretha
2 months agoBrianne
2 months agoAnnice
3 months agoNiesha
4 months agoJulie
4 months ago