Free Oracle 1z0-105 Exam Dumps Questions & Answers

Which statement is true about BTRFS RAID?

• A.  BtrfsRAID just ensures that for every block, there are "x" number of copies.
• B.  BtrfsRAID is block device RAID.
• C.  BtrfsRAID is mirroring block devices.
• D.  BtrfsRAID is a multi-disk software RAID providing the same functionality as a software RAID created using themdadmcommand.

Which two statements are true about SELinux in enforcing mode?

• A.  Discretionary Access Control is checked before Mandatory Access Control.
• B.  Access is permitted unless denied by SELinux.
• C.  Discretionary Access Control is ignored.
• D.  Access to object is based solely on user identity and ownership.
• E.  Access is denied unless permitted by SELinux.
• F.  Mandatory Access Control is checked before Discretionary Access Control.

Which two statements about the yum-fs-snapshot plugin are true?

• A.  It is enabled by default for all types of root file systems.
• B.  It automatically creates file system snapshots for all file systems before running ayumtransaction.
• C.  It can be used when the root file system is deployed on anVLMvolume.
• D.  It can be used when the root file system is deployed onbtrfs.
• E.  It can be used to manually create file system snapshots before running ayumtransaction.

Which two statements are true about debugging OCFS2?

• A.  You must unmount allocfs2file systems to enable the use of thedebugfs.ocfs2command.
• B.  Trace bits has two possible statuses: allow and deny.
• C.  You must mount thedebugfsfile system to enablethe use of thedebugfs.ocfs2command.
• D.  Theo2imagecommand copiesOCFS2file system metadata from the device to the specified image file.
• E.  Theo2imagecommand copiesOCFS2file system data from the device to the specified image file.

Identify the two commands that can be used to set SELinux file labels back to their default values.

• A.  opdate_selinux
• B.  chcon
• C.  semanage fcontext
• D.  matchpathcon
• E.  fixfiles
• F.  restorecon