单选题A system administrator used the savevg command to back up the testvg each night. There is now a requirement to exclude the /test/static filesystem from the backup. How can this be accomplished?()A Use the -X flag on the savevg commandB Put an entry in 

题目
单选题
A system administrator used the savevg command to back up the testvg each night. There is now a requirement to exclude the /test/static filesystem from the backup. How can this be accomplished?()
A

Use the -X flag on the savevg command

B

Put an entry in the /etc/exclude.testvg file

C

Remove the /test/static entries from the /vgdata/testvg.data file

D

Use the touch command to create /test/static/.exclude before using savevg

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相似问题和答案

第1题:

The /systest filesystem is associated with the /dev/testlv logical volume on the ’testvg’ volume group. Given this information, which of the following commands can the system administrator use to determine if the /systest filesystem is mirrored?()

  • A、df
  • B、lsvg
  • C、lsfs
  • D、lsdev

正确答案:B

第2题:

A system administrator wants to configure a system so that all new users will be put into the database group by default. How would this be accomplished?()

  • A、remove all other groups from the system
  • B、run the command mkuser -default "GROUP=database"
  • C、change the default group in /usr/lib/security/mkuser.default
  • D、edit /etc/security/group to move all users to the database stanza

正确答案:C

第3题:

An administrator tries to change the checksum_offload setting on ent0, but the chdev command responds that the adapter is busy.What can be done to resolve this?()

A.Use chdev with -P flag and run cfgmgr.

B.Use chdev with -R flag and run cfgmgr.

C.Use chdev with -P flag and reboot the system.

D.Use chdev with -R flag and reboot the system.


参考答案:C

第4题:

A System p administrator has an application that has the data in volume group appvg.  Which of the following commands will back up the contents of appvg to the tape in /dev/rmt0 and check for any read errors ()

  • A、savevg -mf /dev/rmt0 appvg
  • B、savevg -cvf /dev/rmt0 appvg
  • C、savevg -vf /dev/rmt0 appvg
  • D、savevg -f /dev/rmt0 -V appvg

正确答案:D

第5题:

The df command indicates that a filesystem is full, however, the du command indicates that not all space is allocated.  How would the system administrator isolate the discrepancy()

  • A、Use the fuser command to identify deleted but open files.
  • B、Use the ipcs command to view orphan shared memory segments.
  • C、Use the defrag command to determine if the filesystem is fragmented.
  • D、Use the topas command to identify processes using the most system resources.

正确答案:A

第6题:

A p5 595 does not have any device connected to it for backup. What AIX method should be used to backup each of the LPAR environments and have a quick recovery path?()

  • A、Use savevg and copy to an NFS filesystem
  • B、Create a mksysb on an NFS exported filesystem
  • C、Use tar to copy system over network with a pipe
  • D、Create mksysb on an NFS exported NIM filesystem

正确答案:D

第7题:

An AIX server is configured with a static IP address but the system administrator wants the server to give out IP addresses for clients who want to use the dynamic host configuration protocol instead of static IP addresses.How is this accomplished?()

  • A、Use SMIT to have the server use DHCP instead of a static address
  • B、Edit /etc/rc.tcpip and start the dhcpsd daemon
  • C、Use the network options command to enable ipforwarding
  • D、Edit /etc/rc.net to set network options back to default

正确答案:B

第8题:

The system administrator wants to use a new jfslog /dev/fs1log with the filesystem /test/fs1 on the testvg volume group. The following commands were used to create the log and assign it to the filesystem:  (1)mklv -t jfslog -y /dev/fs1log testvg 1   (2)chfs -a log=/dev/fs1log /test/fs1   While trying to mount the /test/fs1 filesystem the administrator received the error:  "Cannot mount /dev/fs1lv on /test/fs1: A system call received a parameter that is not valid". What step did the administrator miss that most likely caused the error?()

  • A、Use the logform command to format /dev/fs1log as a jfslog
  • B、Use the chlv command to change the lv type of /dev/fs1log to jfslog
  • C、Use the chvg command to change the default jfslog of testvg to /dev/fs1log
  • D、Edit the /etc/filesystems file to change the log associated with /test/fs1 to /dev/fs1log

正确答案:A

第9题:

A system administrator used the savevg command to back up the testvg each night. There is now a requirement to exclude the /test/static filesystem from the backup. How can this be accomplished?()

  • A、Use the -X flag on the savevg command
  • B、Put an entry in the /etc/exclude.testvg file
  • C、Remove the /test/static entries from the /vgdata/testvg.data file
  • D、Use the touch command to create /test/static/.exclude before using savevg

正确答案:B

第10题:

An administrator tries to change the checksum_offload setting on ent0, but the chdev command responds that the adapter is busy.  What can be done to resolve this()?  

  • A、Use chdev with -P flag and run cfgmgr.
  • B、Use chdev with -R flag and run cfgmgr.
  • C、Use chdev with -P flag and reboot the system.
  • D、Use chdev with -R flag and reboot the system.

正确答案:C

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