- 论坛徽章:
- 0
|
1.The system administrator needs to chang the time zone form the default of "Central" to "Eastern". After the change is made.using the chtz command.when will it take effect? (B or C)?
a. at next login
*b. after a reboot
c. immediately after the chtz command is run
d. after the time syncronization daemomn is restarted
2.administrator is trying to start one of the subsystems and it fails with the following error
0513-001 The system resource controller daemon is not active.which of the following should not be perform by the administrator in order to restart the srcmstr process? (B or C)?
a. run telinit q
b reboot the system
c. run /usr/sbin/srcmstr
d. run starrsrc -s srcmstr
3. During the login via CDE, the id and password are entered and the dtgreet screen (blue screen) is displayed. However, the login dialogue is re-displayed. Which of the following is the most likely cause of the problem? (a or ?
a.e users password has expired.
b.e dtlogin process is not running.
c.e /home directory is 100% utilized.
d.e users id does not exist on this machine.
4. A system administrator would like to clone a microchannel uniprocessor machine to a PCI uniprocessor machine. The microchannel machine currently has full microchannel and PCl device filesets installed. The system administrator has a mksysb tape of the microchannel machine and a copy of the AIX installation CD. Which of the following is the correct sequence to follow?
A .Boot from CD and install from tape.
B .Boot from tape, install from CD, then reboot from tape.
C.Add PCI support to the bosinst.data, file, reboot and install from tape.
D.PCI machine cannot be cloned from a microchannel machine image.****
5. A system admin at rhe Widget Company needs to clone the production server on a new server which has new disks.All of the application filesystems are maintained in user defined vg.and are restore via ADSM after the filesystem are created.The admin used a mksysb to create the first application fs.the admin received an error indicating"the filesystem already exits".what must the administrator do to correct situation? (B or D)?
a. start over.
b. use the rmfs command
c. nothing,the filesystem already exits.
d. use the mkfs command with the force option
6.While attempting to write a 200 MB file to the user data file system with 1
GB free space, the system responds with the message that it is out of
space. Which of the following could be causing this?
df output.
Filesystem 1024-blocks Free %Used Iused %Iused Mounted on
/dev/hd4 40960 3744 91% 2416 12% /
/dev/hd2 1003520 35280 97% 37596 13% /usr
/dev/hd9var 36864 24540 34% 1236 14% /var
/dev/hd3 167936 8108 96% 844 2% /tmp
/dev/hd1 40960 20232 51% 1364 14% /home
/dev/datalv 1224704 1023952 16% 6309 7% /user/data
/dev/datalv2 16384 5884 65% 1018 25% /data2
/dev/userlv2 12288 11608 6% 49 2% /user2
/dev/userlv 12288 5002 59% 643 7% /user
/dev/foolv 12288 121 99% 49 2% /foo
A. The /user/data filesystem is mounted read only.
B. The permissions on the /user filesystem is wrong.
C. The permissions on the /user/data file system is wrong.
D. /user is preventing you from reaching the /user/data file system.
7.fter attempting to verify an upgrade was successful,the machine display 4.3.0 after completing the 4.3.1 update.which of the following commands should be run to determinre what is missing ? (B or C)?
a.cfgmgr b.lppchk c.oslevel d.what_fileset |
|
免费注册
发表于 2004-03-30 18:20
