RHCE # Week # 271

Question: 

Which of the following commands or command flags can be used to list the installed services and their associated runlevels ?

A. menuconfig
B. xconfig
C. chkconfig
D. config

Explanation:

The chkconfig tool is used to update and query runlevel information for system services. The chkconfig tool has the following primary functions:
  • Adding new services for management
  • Removing services for management
  • Listing the current startup information for services
  • Changing the startup information for services
  • Checking the startup state of a particular service

make config -- configure kernel(plain ASCII)
make menuconfig -- configure kernel (ASCII-Menus)
make xconfig -- configure kernel (X window based)


Answer:  C