The files have grown to over eight gigabytes in size
The file systems are corrupt, and fsck should be run
The tape block size has been changed from the default
The user’s limit has been changed to less than eight gigabytes
第1题:
A、has taken
B、has been taking
C、is taken
D、has been taken
第2题:
For GMDSS,when may a compulsory vessel not be allowed to leave port ________.
A.When the vessel is in an overloaded condition
B.When the vessel has arranged for both duplication of equipment AND shore-based maintenance
C.When the vessel has replaced a required piece of GMDSS-related equipment but its performance has not been verified or logged
D.When the vessel is carrying only two licensed GMDSS Radio Operators and is capable of performing all required functions
第3题:
You have summarized the project and note that , hours have been scheduled, , hours have been earned and , hours paid. The correct conclusion is:
A.The project is operating at a favorable cost efficiency ratio.
B.the project is spending more than planned
C.the project is behind schedule
D.the project is ahead of schedule
E.B and C
第4题:
The server host1 has been set up as a backup system with the following /etc/exports: How can a second server regularly use this disk space?()
第5题:
第6题:
A./usr/sbin/mkfs -s 8G -o nbpi=2048,frag=512 /dev/lv00 -b -l host1
B./usr/sbin/crnfsmnt -d /backups -l /backups host1 -R -X -v -S -b bg
C./usr/sbin/mknfsmnt -f /backups -d /backups -h host1 -a -S -t rw -w bg -g
D./usr/sbin/crfs -v nfs -g vg1 -A yes -p rw -m /backups -a logname=/dev/lv00
第7题:
第8题:
During a project review meeting, you discover that your $250,000 project has a negative schedule variance of $20,000 which equates to 12% of the work scheduled to this point of time. You can therefore conclude that:
A . The project will be completed late.
B . The critical path has been lengthened.
C . the costs are being overrun.
D . Overtime will be required to maintain the original critical path.
E . None of the above.
第9题:
Companycom has been performing scheduled backups of their data to tape using "tar" in a script for over one year with no problems. Recently, the tar command is returning a non zero return code during the backup phase, causing the script to fail. What is the primary cause of this problem?()
第10题:
The technician has suspicions that a browser has been hijacked. Which of the following should the technician look for in this situation?()