_________ serves as the interface between the SMF repository and the user to ensure that a
consistent, picture of the repository is presented to the user.
A.
repository.db
B.
service manifest
C.
svc.startd
D.
svc.configd
Explanation:
SVC.CONFIGD is the repository daemon responsible for maintaining
/etc/svc/repository.db. The repository.db must come clean during this integrity check otherwise it is
a “no go” for usual boot sequence to run level 3. The repository may get corrupted due to various
hardware issues, software bugs, disk write failures, etc.
Note: When svc.configd(1M), the Solaris Repository Daemon, is started, it does an integrity check
of the smf(5) repository, stored in /etc/svc/repository.db. This integrity check can fail due to a disk
failure, the database file being corrupted either due to a hardware bug, a software bug, or an
accidental overwrite. If the integrity check fails, svc.configd will write a message to the console.
D