Which of the following commands should be used to monitor the number of bytes read on any given disk?()
第1题:
Which of the following commands should be used to observe the number of system calls per second? ()
第2题:
Which of the following commands should be used to determine whether a logical volume is contiguous across a disk?()
第3题:
Which of the following commands should be used to monitor the number of threads on the scheduler’s run queue for any given interval?()
第4题:
Which of the following commands can be used to determine if a disk drive is causing a bottleneck?()
第5题:
Which of the following commands should be used to show how much data is read from or written to a particular logical volume, given there are several other logical volumes on the same disk?()
第6题:
Which of the following commands should be used to monitor the average number of threads in the scheduler’s run queue for any given interval?()
第7题:
sar
pstat
iostat
filemon
第8题:
filemon
istat
vmstat
iostat
第9题:
sar
iostat
svmon
vmstat
第10题:
ps
tprof
iostat
vmstat
第11题:
tprof
topas
filemon
vmstat
第12题:
svmon and tprof
vmtune and schedtune
ps and schedtune
vmstat and topas
第13题:
In a three-disk volume group, a disk was physically removed from the system without performing any software procedures to properly remove the disk. Which of the following commands should be performed to recover from this error?()
第14题:
Which of the following WLM commands should be used to monitor performance on a system running wlm?()
第15题:
Which of the following commands should be used to show the percentage of time that any given disk was busy?()
第16题:
Which of the following commands should be used to determine which disk of a system is experiencing a disk I/O performance problem?()
第17题:
Which of the following performance tools can be used to determine if a system is thrashing?()
第18题:
istat
topas
vmstat
filemon
第19题:
lslv
lsfs
lspv
fileplace
第20题:
vmstat
fileplace
iostat
lvmstat
第21题:
sar
lslv
iostat
filemon
第22题:
tprof
iostat
vmstat
filemon
第23题:
wlmcntrl
wlmstat
wlmcheck
wlmassign