Latest Answer: 200 US$ FOR SOLARIS 8 310-011 AND 200$ FOR SOLARIS 8 310-012 (TWO EXAMS FOR SYS. ADMIN. CERTIFICATION) ...
What is the differense between native and abstract?can we declare a method as native inside an interface?if yes then why? if no then why not?
We have got two methods of loading and registering a driver. i would like to know which one could be preferable class.forName(sun.jdbc.odbc.JdbcOdbcDriver) or Driver d= new Driver(sun.jdbc.odbc.JdbcOdbcDriver) Driver Manager.register Driver(d) ?
You ran “df –k” and received the following output :Filesystem kbytes used avail capacity Mounted on /dev/dsk/c0t3d0s0 880246 329574 462652 42% / /dev/dsk/c0t3d0s6 246927 207547 14690 94% /usr /proc 0 0 0 0% /proc fd 0 0 0 0% /dev/fd /dev/dsk/c0t3d0s7 577695 63125 456810 13% /var/mail swap 273392 1492 271900 1% /tmpHow much space is occupied by the files and directories of the /usr filesystem ?a. 14690 Kilobytes b. 246927 Kilobytes c. 207547 Bytes d. 207547 Kilobytes
Answer: D
Which command would produce the following output ?/dev/rdsk/c0t1d0s7 6042 dcn 5732 root 1864 hauck 1600 mandy 1249 jim a. df b. du c. quot d. ls –l
Answer: C
Which command will rewind the tape (tape device is /dev/rmt/0c) ?a. rewind tape b. mt rewind /dev/rmt/0c c. mt –f /dev/rmt/0c f0 d. mt –f /dev/rmt/0c rewind
Answer: D
If you run the command “ mt rewind”, what would happen ?a. you would an error message, since no device (-f) has been specified b. default device (/dev/rmt/0n) would be used and that device would be rewound c. default device (/dev/rmt/1n) would be used and that device would be rewound d. the mt command command would prompt you for a device name
Answer: B
What command would advance the tape 2 file markers ?a. mt –f /dev/rmt/0 fsf 2 b. mt –f /dev/rmt/0 bsf 2 c. mt –f /dev/rmt/0 forward 2 d. mt –f /dev/rmt/0 advance 2
Answer: A
You are remotely logged on to a Solaris machine. What command would you execute to find out if there is tape in the tape drive ?a. mt –f /dev/rmt/0 b. mt –f /dev/rmt/0 status c. mt –f /dev/rmt/0 exist d. mt –e –f /dev/rmt/0
Answer: B
What command would wipe out the content of an entire tape ?a. mt –f /dev/rmt/0 delete b. mt –f /dev/rmt/0 c. mt –f /dev/rmt/0 erase d. erase /dev/rmt/0
Answer: C
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