更多"What are two poss"的相关试题:
[判断题]Solaris系统中允许root用户远程登陆不影响系统安全性，因此，应当运行root用户远程登陆，来方便系统维护。
[判断题]Solaris系统中允许root用户远程登陆不影响系统安全性，因此，应当运行root用户远程登陆，可方便系统维护。
[单项选择]What is the root of the misdiagnosis crisis
A. Lack of medical investment.
B. Lack of good medical professionals.
C. Lack of public attention.
D. Lack of reasonable medical system.
[单项选择] An administrator has mirrored the root volume group to a second disk, but 'bootlist' is failing to correctly add the second disk. What is the likely cause of the problem?（）
A. The administrator has failed to run 'bosboot -ad <2nd disk>' prior to the bootlist command.
B. The administrator has failed to run 'bootinfo -B <2nd disk>' prior to the bootlist command.
C. The administrator has failed to run 'mirrorvg -m rootvg <2nd disk>' prior to the bootlist command.
D. The administrator has failed to run 'bosboot -ad /dev/ipldevice <2nd disk>' prior to the bootlist command.
[单项选择]The root cause of the maintenance of consumption level despite the high oil price is that ______.
A. the prices of other products have not been affected
B. oil takes a smaller proportion of world energy
C. people are richer to afford expensive products
D. people are used to living a comfortable life
[单项选择]What is the root cause of serious social disturbance in less developed countries
A. Violent social change.
B. Military overthrow.
C. Nationalism.
D. Fundamentalist religious movements.
[单项选择]Which president did nothing with the root of Vietnam War
A. Truman.
B. Kennedy.
C. Eisen Hower.
D. Nixon.
[单项选择]The root cause of many gifted students having bad memories of their school years is that______.
A. their nonconformity brought them a lot of trouble.
B. they were seldom praised by their teachers.
C. school courses failed to inspire or motivate them.
D. teachers were usually far stricter than their parents.
[单项选择]All root vegetables grow underground, and not all vegetables that grow underground are roots（）.
A. but
B. or
C. as
D. thus
[单项选择] You have forgotten the root user account password. You decide to reset the password and execute the following: Shell＞ /etc/init.d/mysql stop Shell＞ /etc/init.d/mysql start – skip-grant tables Which additional argument makes this operation safer?（）
A. –skip-networking, to prohibit access from remote locations
B. –reset-grant-tables, to start the server with only the mysql database accessible
C. –read-only,to set all data to read-only except for super users
D. –old-passwords, to start Mysql to use the old password format while running without the grant tables
[单项选择]The root of the problem mentioned in the first paragraph is __________.
A. the neglect of decision-making people
B. the misleading public opinions
C. social inequality
D. inequality at work
[多项选择]Which three steps are part of the root password recovery process?（）
A. Reboot the device.
B. Run the recovery script.
C. Reset the root password.
D. Reset the user passwords.
E. Load factory-default configuration.
[单项选择] You conned using SQL Plus to the root container of a multitenant container database (CDB) with SYSDBA privilege. The CDB has several pluggable databases (PDBs) open in the read/write mode. There are ongoing transactions in both the CDB and PDBs. What happens alter issuing the SHUTDOWN TRANSACTIONAL statement?（）
A. The shutdown proceeds immediately. The shutdown proceeds as soon as all transactions in the PDBs are either committed or rolledhack.
B. The shutdown proceeds as soon as all transactions in the CDB are either committed or rolled back.
C. The shutdown proceeds as soon as all transactions in both the CDB and PDBs are either committed or rolled back.
D. The statement results in an error because there are open PDBs.
