Incremental and snapshot
Full and differential
Full and incremental
Differential and incremental
第1题:
The owner or Master of a towing vessel shall ensure that all tests and inspections of gear take place and are logged ______.
A.when a new Master assumes command
B.daily,at 0800 local zone time
C.weekly,before 2400 Saturday
D.immediately after assuming the watch
第2题:
第3题:
public class A extends Thread { A() { setDaemon(true); } public void run() { (new B()).start(); try { Thread.sleep(60000); } catch (InterruptedException x) {} System.out.println(“A done”); } class B extends Thread { public void run() { try { Thread.sleep(60000); } catch (InterruptedException x) {} System.out.println(“B done”); } } public static void main(String[] args) { (new A()).start(); } } What is the result?()
第4题:
A company backs up their data using daily, weekly, and monthly tape backups. The weekly backups are also known as which of the following?()
第5题:
What are the directory details of Relational Database backup files created by IBM Tivoli Access Manager for Enterprise Single Sign-On V8.0.1 housekeeping?()
第6题:
When a system has both online transaction processing as well as large batch processing, which of the following common procedures will best help to improve system performance?()
第7题:
Your workgroup’s project is critical and there is no time for rebuilding the Windows 2000 Professional desktops in case of disaster. Your company has not yet established automated system replacement that Windows 2000 can provide. What is your most comprehensive option for disaster recovery at this time?()
第8题:
You have a computer that runs Windows 7. Windows Backup is configured to store backups on an externaldrive. You create a new NTFS volume on the computer. You need to configure Windows Backup to includethe files on the new volume as part of regularly scheduled backups. What should you do?()
第9题:
You can perform open database backups.
You can perform closed database backups.
You cannot perform schema-level logical backups.
You can perform the backup of only the SYSTEM tablespace when the database is open.
第10题:
Use the at command to schedule a weekly job to back up the boot partition.
Use the at command to schedule a weekly job to run the system file checker.
Use Windows backup to schedule a backup of the System State Data.
Use Windows backup to schedule a backup of the system partition and the boot partition.
第11题:
Saturday’s full backup tape
Wednesday’s backup tape
Saturday’s full backup and Wednesday’s incremental backup tapes
Saturday’s full backup and Sunday’s through Wednesday’s incremental backup tapes
第12题:
Incremental and snapshot
Full and differential
Full and incremental
Differential and incremental
第13题:
第14题:
第15题:
Weekly backups of the system are done on Sundays, and daily backups are done the rest of the week. Which of following backup methods were used if the system crashes on Friday and only requires two backup sets to recover the system?()
第16题:
According to the datasheet published on the IBM website, the TS7610 ProtecTIER ApplianceExpress is ideal for:()
第17题:
Due to operational commitments, a system has a very short backup window during the week, but is not used from Saturday morning through Sunday at Midnight. Which of the following minimizes backup and recovery time, while providing complete data restore coverage ()
第18题:
Due to operational commitments, a system has a very short backup window during the week, but is not used from Saturday morning through Sunday at Midnight. Which of the following minimizes backup time, while providing the best data restore coverage?()
第19题:
Your company has a domain controller server that runs the Windows Server 2008 R2 operating system. The server is a backup server. The server has a single 500-GB hard disk that has three partitions for the operating system, applications, and data. You perform daily backups of the server. The hard disk fails. You replace the hard disk with a new hard disk of the same capacity. You restart the computer on the installation media. You select the Repair your computer option. You need to restore the operating system and all files. What should you do()
第20题:
You have a computer that runs Windows 7. You perform regular data backups and system image backups.The computer experiences a hard disk failure. You replace the failed hard disk. You need to recover thecomputer to the previous Windows 7 environment. You start the computer from the Windows 7 installationmedia. Which recover option should you select?()
第21题:
The backup performed on Sundays contains all the blocks that have ever been used in the database.
The backup performed on Sundays contains all the blocks that have changed since the last level 1backup.
The backup performed on each working day contains all the blocks that have changed since the lastlevel 0 backup.
The backup performed on Monday contains all the blocks that have changed since the level 0 backup,and every other working day contains all the blocks that have changed since the level 1 backup.
第22题:
The directory must exist with one subdirectory (general).
The directory must exist with two subdirectories (daily, weekly).
The directory must exist with three subdirectories (daily, weekly, monthly).
The directory must exist with four subdirectories (general, daily, weekly, monthly).
第23题:
A done
B done
A done B done
B done A done
There is no exception that the application will print anything.
The application outputs “A done” and “B done”, in no guaranteed order.
第24题:
successfully
consecutively
conscientiously
compulsively