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The following output is generated when trying to obtain tickets from the Kerberos realm： # kinit user@SUB.DOMAIN.BIZ Password for user@SUB.DOMAIN.BIZ kinit（v5）： Clock skew too great while getting initial credentials How can the problem be fixed？ （）
- A、 ntpdate domaincontroller； hwclock -systohc
- B、 kinit -t
- C、 killall -HUP krb5kdc
- D、 Modify the time_sync value in the kdc.conf file.
- E、 Modify the clockskew value in the krb5.conf file.
参考答案
更多 “The following output is generated when trying to obtain tickets from the Kerberos realm： # kinit user@SUB.DOMAIN.BIZ Password for user@SUB.DOMAIN.BIZ kinit（v5）： Clock skew too great while getting initial credentials How can the problem be fixed？ （）A、 ntpdate domaincontroller； hwclock -systohc B、 kinit -t C、 killall -HUP krb5kdc D、 Modify the time_sync value in the kdc.conf file. E、 Modify the clockskew value in the krb5.conf file.” 相关考题
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Give the following java class:public class Example{public static void main(String args[]){int x[] = new int[15];System.out.println(x[5]);}}Which statement is corrected?()
A.When compile, some error will occur.B.When run, some error will occur.C.Output is zero.D.Output is null.
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You observed the following output for a user session:What do you infer from the preceding output?()
A. Resumable set for session with sid 18B. The user session has entered into a deadlockC. The database instance is enabled to use asynchronous commitD. The threshold warning limit is exceeded for the tablespace that is used by the user session
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What will be the output of the following C code?main(){int k, num= 30;k =(num 5 ? (num =10 ? 100:200): 500);printf("%d", k);}
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Given the following router output,which configuration file will the router use at its next reload?()
A.configB.clientqos.cnfC.startup-configD.running-configuration
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A technician is troubleshooting a network connectivity issue. Given the following abbreviated traceroute output:Which of the following is MOST likely occurring?()
A. Switching loopB. Broadcast stormC. IP conflictD. Routing loop
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Which of the following will permit an operator to retrieve console log output from the command line?()
A. lscons -lB. cat /var/conslogC. alog -t console -oD. lslog /var/adm/conslog
考题
The fol lowing line of output was extracted from the output of the show ip bgp command on Router R1. Which of the following can be determined from this output?（）Network Next Hop Metric LocPrf Weight Path* 130.1.1.0/28 1.1.1.1 0 1 2 3 4 iA. The route is learne d from an eBGP peerB. The route has no more than three ASNs in the AS_PatHC. The route is the best route for this prefixD. None of these facts can be positively determined by this output
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Which of the following would provide good baseline documentation to have on hand whenanalyzing potential problems？（Choose all that apply.）（）A、User authentication ID and passwordB、User profileC、Output of debugD、Output of show interfaceE、Result of pingF、Output of show process cpu
考题
What will be the result of attempting to run the following program？（） public class Qaa75 { public static void main（String args[]） { String[][][] arr = { { {}， null }， { { "1"， "2" }， { "1"， null， "3" } }， {}， { { "1"， null } } }； System.out.println（arr.length + arr[1][2].length）； } } A、The program will terminate with an ArrayIndexOutOfBoundsException.B、The program will terminate with a NullPointerException.C、4 will be written to standard output.D、6 will be written to standard output.E、7 will be written to standard output.
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What will be the result of attempting to compile and run the following code？（） public class Q6b0c { public static void main（String args[]） { int i = 4； float f = 4.3； double d = 1.8； int c = 0； if （i == f） c++； if （（（int） （f + d）） == （（int） f + （int） d）） c += 2； System.out.println（c）； } } A、The code will fail to compile.B、0 will be written to the standard output.C、1 will be written to the standard output.D、2 will be written to the standard output.E、3 will be written to the standard output.
考题
A home user would like to connect their laptop display to their home HD television. Which of the following is the BEST solution?（）A、Connecting the laptop’s VGA output to an HDMI adaptorB、Connecting the laptop’s VGA output to the television’s VGA inputC、Connecting the laptop's USB output to the HD television’s HDMI adaptorD、Connecting the laptop’s USB output to the television’s USB input
考题
Given the following output： prompt myapp [1]+ Stopped myapp prompt Which of the following commands will resume executing the stopped process while allowing the user to continue to type commands at the command prompt？（）A、 bg myappB、 continue myappC、 exec myappD、 fg myappE、 myapp
考题
What is the output when the following shell script executes？（） cat；；foobar Hello foobar foobarA、 The contents of the file foobar.B、 HelloC、 No output but a file named foobar is created.D、 Hello foobarE、 Hello foobar foobar
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Which of the following flow control settings allows resumption of suspended output by hitting the "R" key？（）A、XON/XOFFB、NONEC、RTS/CTSD、XON/IXANY
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Which of the following commands should be used to obtain a detailed output of the system error log?（）A、 errpt -d B、 errpt -a C、 errpt -D D、 errpt -i /var/adm/ras/diag_log
考题
Running the s?command provides the following output. Running the ?s?command provides the following output.PID TTY STAT TIME PGIN SIZE RSS LIM TSIZ TRS %CPU %MEM COMMAND 22752 - A 0.08 2611 1960 3980 6276 4652 20 0.0 0.0 /usr/bin/find. 20700- A 0.07 2712 1868 2906 6379 950 28 0.0 0.0 /usr/dt/b. What is the amount of RAM, in kilobytes, used for the text and data segments for the 'find' command?（）A、1960B、3980C、2611D、4652
考题
单选题While monitoring a system that is CPU bound， which of the following output is most likely to occur？（）A
AB
BC
CD
D
考题
单选题Given the following router output,which configuration file will the router use at its next reload?（）A
configB
clientqos.cnfC
startup-configD
running-configuration
考题
单选题What will be the result of attempting to compile and run the following code？（） public class Q6b0c { public static void main（String args[]） { int i = 4； float f = 4.3； double d = 1.8； int c = 0； if （i == f） c++； if （（（int） （f + d）） == （（int） f + （int） d）） c += 2； System.out.println（c）； } }A
The code will fail to compile.B
0 will be written to the standard output.C
1 will be written to the standard output.D
2 will be written to the standard output.E
3 will be written to the standard output.
考题
单选题A system administrator ran the iostat command because of system performance problems. The following iostat output is provided： Based on the output， which of the following is insufficient？（）A
CPUB
MemoryC
Paging spaceD
Disk capacityX
考题
单选题A system administrator periodically receives calls from users who complain about poor performance with their application. Use the following sar command output to answer the question： Which of the following system resources need more investigation？（）A
CPUsB
DiskC
MemoryD
NetworkX
考题
单选题Which of the following will permit an operator to retrieve console log output from the command line?（）A
lscons -lB
cat /var/conslogC
alog -t console -oD
lslog /var/adm/conslog
考题
单选题What is the output when the following shell script executes？（） cat；；foobar Hello foobar foobarA
The contents of the file foobar.B
HelloC
No output but a file named foobar is created.D
Hello foobarE
Hello foobar foobar
考题
单选题What will be the result of attempting to run the following program？（） public class Qaa75 { public static void main（String args[]） { String[][][] arr = { { {}， null }， { { "1"， "2" }， { "1"， null， "3" } }， {}， { { "1"， null } } }； System.out.println（arr.length + arr[1][2].length）； } }A
The program will terminate with an ArrayIndexOutOfBoundsException.B
The program will terminate with a NullPointerException.C
4 will be written to standard output.D
6 will be written to standard output.E
7 will be written to standard output.
考题
单选题The fol lowing line of output was extracted from the output of the show ip bgp command on Router R1. Which of the following can be determined from this output?（） Network Next Hop Metric LocPrf Weight Path * 130.1.1.0/28 1.1.1.1 0 1 2 3 4 iA
The route is learne d from an eBGP peerB
The route has no more than three ASNs in the AS_PatHC
The route is the best route for this prefixD
None of these facts can be positively determined by this output
考题
单选题A system administrator suspects that there were problems with the AIX installation on a pSeries server. Which of the following commands can be used， with the appropriate flags， to view the BOS installation output files？（）A
alogB
errptC
lscfgD
installp
考题
单选题Given the following output： prompt myapp [1]+ Stopped myapp prompt Which of the following commands will resume executing the stopped process while allowing the user to continue to type commands at the command prompt？（）A
bg myappB
continue myappC
exec myappD
fg myappE
myapp
考题
单选题Given the following code： public class Person{ int arr[] = new int[10]； public static void main（String a[]） { System.out.println（arr[1]）； } } Which statement is correct？（）A
When compilation some error will occur.B
It is correct when compilation but will cause error when running.C
The output is zero.D
The output is null.
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