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单选题
When a user tries to log into the system, the following error occurs: "3004-004. You must "exec" login from the lowest login Shell". Which of the following procedures should be performed next to determine the cause of the problem?()
A
Reboot the system.
B
Increase the number of ptys.
C
Increase number of licenses.
D
Run df -k to check for full filesystems.
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单选题Which of the following statements best describes error logging?()A
Syslogd creates error log entries in the system error log. B
The default error log is stored in /var/adm/ras/error.log. C
All entries in the error log are related to software problems. D
Error logging is automatically enabled during system initialization.
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单选题When a user tries to log into the system, the following error occurs: "3004-004. You must "exec" login from the lowest login Shell". Which of the following procedures should be performed next to determine the cause of the problem?()A
Reboot the system. B
Increase the number of ptys. C
Increase number of licenses. D
Run df -k to check for full filesystems.
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单选题A technician is troubleshooting a user’s problem; important Windows services are not starting. In which of the following locations should the technician check to investigate when these services started or stopped?()A
Com+.logB
System LogC
Security LogD
Application Log
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单选题A user selects their proper domain and is unable to log into their Windows computer.The error states:‘System cannot log you on to the domain because the system’s computer account in its primary domain is missing or the password on that account is incorrect’.Which of the following is the MOST likely cause for this error?()A
The computer’s account was removed from Active Directory.B
The user’s account was removed from Active Directory.C
The computer was disjoined from the domain.D
The user typed in the wrong password.
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单选题A user complains that he gets the following error message repeatedly after executing some SQL statements. The error message forces the user to log off from and log on to the database to continue his work. ORA-02392: exceeded session limit on CPU usage, you are being logged off Which action would you take to increase the session limit on CPU usage?()A
Modify the profile assigned to the user.B
Modify the roles assigned to the users.C
Modify the object privileges assigned to the user.D
Modify the system privileges assigned to the users.E
Modify the value for the RESOURCE_LIMIT parameter in the parameter file.
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