Given :
# who -r .
run-level S Jan 26 16:01 S 1 3
Which two statements are true? ( Choose two. )

A file system needs to be backed up without disrupting the service to the users. You decide to create a snapshot of the file system in question, so that the file system does not have to be unmounted.
Which step should you take first before creating the snapshot?

A server is reconfigured and has a number of software applications added and some new scripts. They do NOT execute properly at boot. The messages at boot time indicate that SMF considers the repository corrupt. You decide to restore the SMF database file from last night’s backup.
Which file needs to be restored from the backup?

After you back up /export using a file system snapshot, and you remove the snapshot, you also need to remove the backing store. The snapshot was created with:
# mkdir /var/tmp/backup-snaps
# fssnap -o bs=/var/tmp/backup-snaps /export
Which file do you need to remove?

You add SCSI disks to the main server and execute the appropriate commands to attach the disks. Now you need to check the physical paths where the address can be found.
Which directory contains the physical paths?

The automatic nightly backup of the /export3 file system failed because of a lack of space on the tape. You need to put in a fresh tape and manually restart the backup. To do this, you need to know which disk device holds the /export3 file system.
Which two commands provide this information? (Choose two.)

You identify three files in the /export file system that appear to be identical. You know the inode number used by one of the files.
Which two commands provide information verifying that these files are hard linked? (Choose two.)