svmon and tprof
vmtune and schedtune
ps and schedtune
vmstat and topas
第1题:
Which of the following tools can be used to securely connect to a remote system?()
第2题:
Which of the following commands can an operator use to view disk performance details?()
第3题:
Users complain an AIX server is running slow. Which of the following commands can be run to determine what is consuming systems resources?()
第4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5题:
Which of the following performance tools can be used to determine if a system is thrashing?()
第6题:
tprof
lpstat
ps aux
entstat
第7题:
lsps
tprof
iostat
vmtune
第8题:
vmstat
fileplace
iostat
lvmstat
第9题:
LDAP
IMAP
TFTP
SNMP
第10题:
RCMD
SSH
TELNET
HTTP
第11题:
vmtune -M
svmon -m
vmstat -s
schedtune -m
第12题:
tprof
topas
filemon
vmstat
第13题:
Which of the following commands should be used to observe the number of system calls per second? ()
第14题:
Which of the following commands can be used to determine if a disk drive is causing a bottleneck?()
第15题:
An AIX system administrator wants to reset the level at which the SIGDANGER signal is sent to processes so appropriate actions can be taken when paging space is running low. Which of the following commands is used to reset the level?()
第16题:
A system administrator has a server that is performing poorly. The vmstat command identifies that high CPU usage is the problem. Which of the following commands can be used to identify the eight most active processes running on the server?()
第17题:
A system must be evaluated and tuned. In order to use a set of performance evaluation programs (e.g. filemon, svmon, and tprof), which of the following packages should exist on the system?()
第18题:
vmtune -w
svmon -w
schedtune -w
vmstat -s
第19题:
filemon
istat
vmstat
iostat
第20题:
sar
iostat
svmon
vmstat
第21题:
FPROT
DEFRAG
CHKDSK
SFC
第22题:
bos.adt
bos.perf
Java.adt
perfagent.tools
第23题:
bos.rte.control (WLM)
bos.perf
xlC.rte
perfagent.tools
第24题:
svmon and tprof
vmtune and schedtune
ps and schedtune
vmstat and topas