IBM(000-232)

单选题An administrator attempted to run a sar -u report and received the following error:   sar: 0551-201 Cannot open /var/adm/sa/sa07.   Which of the following should be scheduled in adm’s crontab to obtain sar reports?()A sa1B sarC vmtuneD schedtune

题目
单选题
An administrator attempted to run a sar -u report and received the following error:   sar: 0551-201 Cannot open /var/adm/sa/sa07.   Which of the following should be scheduled in adm’s crontab to obtain sar reports?()
A

sa1

B

sar

C

vmtune

D

schedtune

参考答案和解析
正确答案: B
解析: 暂无解析
如果没有搜索结果,请直接 联系老师 获取答案。
相似问题和答案

第1题:

An Operator is in /var/tmp and needs to go to /var/adm. Which of the following is correct?()

A. cd /adm

B. cd ./adm

C. cd ../adm

D. cd /../adm


参考答案:C

第2题:

Which of the following commands should be used to observe the number of system calls per second? ()

  • A、 sar 
  • B、 iostat 
  • C、 svmon 
  • D、 vmstat

正确答案:D

第3题:

Anadministratorattemptedtorunasar-ureportandreceivedthefollowingerror:sar:0551-201Cannotopen/var/adm/sa/sa07.Whichofthefollowingshouldbescheduledinadm’scrontabtoobtainsarreports?()

A.sa1

B.sar

C.vmtune

D.schedtune


参考答案:A

第4题:

A System p administrator is reviewing root’s command history on a development server and finds that a junior adminstrator had been attempting to correct a full file system. One of the following commands caused damage that must be corrected.  Which command was it()

  • A、rm /var/preserve/*
  • B、cat /dev/null > /var/adm/cron/log
  • C、> /var/adm/wtmp
  • D、rm /var/adm/ras/errlog

正确答案:D

第5题:

After a system has rebooted from a system crash, which of the following commands should be run to find the location of the dump?()

  • A、 lsvg -l rootvg 
  • B、 sysdumpdev -e 
  • C、 sysdumpdev -L 
  • D、 cd /var/adm/ras

正确答案:C

第6题:

Which sar option generates real-time disk I/O statistics?()

  • A、 sar -q 
  • B、 sar -P 
  • C、 sar -d 
  • D、 sar -D 

正确答案:C

第7题:

Which of the following commands should be used to obtain a detailed output of the system error log?()

  • A、 errpt -d 
  • B、 errpt -a 
  • C、 errpt -D 
  • D、 errpt -i /var/adm/ras/diag_log

正确答案:B

第8题:

Anadministratorattemptedtorunasar-ureportandreceivedthefollowingerror:sar:0551-201Cannotopen/var/adm/sa/sa12.Whichofthefollowingshouldbescheduledinadm’scrontabtoenablesarreporting()

A.sar

B.sa1

C.vmo

D.iostat


参考答案:B

第9题:

An administrator attempted to run a sar -u report and received the following error: sar: 0551-201 Cannot open /var/adm/sa/sa12.  Which of the following should be scheduled in adm’s crontab to enable sar reporting()

  • A、sar
  • B、sa1
  • C、vmo
  • D、iostat

正确答案:B

第10题:

Which of the following commands should be used to watch system errors as they are logged?()

  • A、 errpt -c
  • B、 tail -f /var/adm/ras/errlog
  • C、 syslogd -d
  • D、 /usr/lib/errdemon -s 8192

正确答案:A

更多相关问题