A system administrator is preparing to run a preservation install and would like to use and hdisk that was no longer needed in datavg. Which of the following processes should be used to make it available for configuration?()
第1题:
Which of the following commands should be used to view and change the network filesystem tuning parameters available on the system?()
第2题:
Which of the following commands would a system administrator use to automate monitoring and notification of filling filesystems ()
第3题:
An administrator is setting up a network and would like to prevent users from having the ability to plug their PC into the network to receive an IP address. Which of the following addressing schemes should the technician use?()
第4题:
The administrator has just installed a new memory module into the server. Now, the server is not showing the new memory. Which of the following should the administrator perform FIRST?()
第5题:
A system administrator has been asked to install an APAR but wants to be able to easily remove it. Which install option should be used?()
第6题:
An administrator requires a summary of current configuration for each system. This is needed for an audit trail. Which of the following will provide this information()
第7题:
A system administrator would like to verify the user definitions in the /etc/passwd file. Which of the following commands will accomplish this?()
第8题:
An administrator has added hdisk2 to rootvg and would like to create a boot logical volume on the disk soit can be used as theprimary boot partition on the next reboot. Which command should the administrator use?()
第9题:
A System p administrator would like to verify the user definitions in the /etc/passwd file. Which of the following commands will accomplish this()
第10题:
lspv -pv hdisk2
lsattr -El hdisk2
lsdev -dev hdisk2 -attr
lspath -dev hdisk2 -attr
第11题:
chdeb -1 hdiskxxx -a pv=clear; chdev -1 hdiskxx -a pv=yes
exportvg datavg; importvg -y rootvg hdiskxx
rmdev -1 hdiskxxx; mkdev -1 hdiskxxx -a pv=avail
reducevg datavg hdiskxxx; extendvg rootvg hdiskxxx
第12题:
chpv -v r hdisk3
rmdev -dl hdisk3
varyonvg -f datavg
reducevg datavg hdisk3
第13题:
A system administrator has run topas on a server. The output shows that the %iowait of the system is 60% and that most of the disk activity is on hdisk0. Which of the following procedures should be performed to fix this problem?()
第14题:
An administrator will use the discovery process to capture information about common cluster storage. Whichof the following commands should the administrator run on each participating node against the shared diskhdisk3 to ensure that this disk is successfully identified by the discovery process?()
第15题:
Disks hdisk1 and hdisk2 are assigned to datavg. Which of the following commands should be used to determine which logical volumes are present on hdisk1?()
第16题:
An administrator is attempting to update a software product. The install is interrupted by a system failure. Which of the following commands would be used to clean up the improperly applied filesets()
第17题:
The system administrator mirrored the rootvg from hdisk0 to hdisk1 and needs to ensure the system would boot from hdisk1 if hdisk0 failed. Which of the following commands would be used to accomplish this?()
第18题:
The administrator would like to verify that hdisk2 has the correct reserve policy set. What IOS command should the administrator run?()
第19题:
Which of the following options best justifies why a DNS server should be run in a large network system?()
第20题:
A system administrator would like to reset statistics to initial values prior to collecting device statistics on ent0 interface. Which of the following commands should be run to accomplish this?()
第21题:
A system administrator would like to modify the system default user characteristics so that each new user will now be assigned (by default) the csh shell rather than the ksh shell. Which of the following actions should be performed?()
第22题:
To use ftp and telnet
To perform NFS mounts
To make /etc/hosts files unnecessary
To reduce network traffic and save bandwidth
第23题:
Replace the hard disk with a faster disk drive.
Add another paging space on another hdisk.
Spread the data hdisk0 across several hdisks.
Nothing, since %iowait is a measurement of CPU time.