Practice Free S2000-025 Exam Online Questions
An LPAR has crashed. The administrator is able to boot the system, but a filesystem reports that it is unable to mount.
Which command could be used to attempt to resolve the issue?
- A . lsfs
- B . fsck -y
- C . fuser -k
- D . mount all
What is the primary purpose of SMIT in AIX?
- A . Scheduling commands
- B . System configuration and management
- C . Monitoring system performance
- D . Editing text files
The mksysb_iso command can be used to create what?
- A . Non-bootable AIX image (ISO 9660) on /dev/cdrom
- B . Bootable AIX image (ISO 9660) of the current OS instance
- C . Bootable factory image (ISO 9660) at the current AIX level
- D . Bootable AIX image of the current OS instance on /dev/dvd
Which of the following is NOT a feature of a volume group (VG) in LVM?
- A . It can be split into multiple physical volumes.
- B . It allows for the logical partitioning of disks.
- C . It can be extended across multiple disks.
- D . It can contain multiple logical volumes.
Which of the following files should be regularly updated to document the system configuration changes?
- A . /etc/environment
- B . /etc/filesystems
- C . /var/adm/wtmp
- D . /usr/lib/boot/sysck.cfg
On an AIX system, which command is used to assign an IP address to a network interface?
- A . ifconfig
- B . ipconfig
- C . netconfig
- D . ip
Why would an admin use Role-Based Access Control (RBAC) on an AIX system?
- A . Allows more detailed individual user access control
- B . Enables user updates and password management automatically
- C . Minimizes access to the root account by delegating specific administrative tasks based on roles
- D . Simplifies user management by assigning permissions directly to individual users rather than through roles
How can the mirroring of a logical volume in LVM enhance data availability?
- A . By distributing data evenly across physical volumes
- B . By creating a compressed backup of the data
- C . By duplicating the data on another physical volume
- D . By encrypting the data to prevent unauthorized access
Which statement is true regarding the allocation of resources in NIM?
- A . Resources can be allocated dynamically and do not require a reboot.
- B . Once allocated, resources cannot be deallocated without a system restart.
- C . Resources are automatically allocated upon system startup.
- D . NIM does not manage resource allocation; it only manages installations.
In LVM, what is the significance of a volume group ‘VG’?
- A . It defines a pool of storage that can be allocated to logical volumes.
- B . It is a subdivision of a physical volume.
- C . It represents a backup copy of a logical volume.
- D . It is a caching layer for physical volumes.