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exam 310 016 sun certified system administrator for solaris 9 upgrade phần 4

Bạn cd vào thư mục nhà của UserA trước khi thực hiện khôi phục lại. Điều gì sẽ xảy ra? A. Nếu một tập tin bạn muốn khôi phục tồn tại, nó sẽ không được phục hồi. B. Một tập tin hiện tại được đổi tên thành filename.old và một tập tin mới được khôi phục, | 310-016 C. It would corrupt subsequent uses of ufsrestore. D. There is no impact. It is linked only to the restore that created it and will automatically be deleted. Answer B Explanation The purpose of the file is to map inodes on the backed up file system on tape with filenames on the new file system on disk. Once the restore is complete it has no function. QUESTION 115 Place each system boot or initialization phase on the action that takes place in the phase. Answer QUESTION 116 Which command can be used to restore the var adm directory and its contents from the dev rmt 0 remote tape device attached to the host mars A. ufsrestore cf dev rmt 0 . var adm B. ufrestore . var adm mars dev rmt 0 C. ufsrestore vf mars dev rmt 0 . var adm D. ufsrestore xvf mars dev rmt 0 . var adm Actualtests.com - The Power of Knowing 310-016 E. ufsrestore Of rd mars dev rmt 0 . var adm Answer D Explanation The syntax of the ufsrestore command is options location of backup location to be restored. The xvf options mean eXtract Verbose and File. QUESTION 117 Which three statements about the var run file system are true Choose three A. It is owned by root. B. It is the repository for non-system temporary files. C. It is not unmounted with the umount -a or the umountall command. D. It is the repository for temporary system files that are not needed across system reboots. E. Special commands usable only by root to evaluate run levels are stored in var run. Answer A C D QUESTION 118 Which two commands can be used to display a list of active processes that will be updated at a user-defined sample interval Choose two A. prstat B. prtconf C. prtdiag D. psrinfo E. sdtfpls F. sdtprocess Answer A F Explanation prstat is very much like top in appearance prtconf prints the machine configuration prtdiag prints the machine diagnostics psrinfo displays processor information sdtfpls is used for adding fonts and usr dt bin sdtprocess is a graphical process manager which is like a graphical version of the