网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
Which sar option generates real-time disk I/O statistics?（）
A
sar -q
B
sar -P
C
sar -d
D
sar -D
参考答案
参考解析
解析：
暂无解析
更多 “单选题Which sar option generates real-time disk I/O statistics?（）A sar -q B sar -P C sar -d D sar -D ” 相关考题
考题
关于抛物线指标的应用，下列论述正确的有（）。A、SAR不能单独使用B、价格涨跌的速度必须比SAR升降的速度快，否则必会产生停损信号C、SAR由红色变成绿色时，为卖出时机D、SAR由绿色变成红色时，为买进时机
考题
美国FDA制定的医疗用途RF电磁场安全标准是（）A、全身平均SAR≤0.4W/kgB、全身平均SAR≥0.4W/kgC、每克组织的SAR空间峰值≤8.0W/kgD、每克组织的SAR空间峰值≥8.0W/kgE、每克组织的SAR空间峰值=0.4W/kg
考题
下列各煤种中，对锅炉的安全工作危害最大的是（）A、Qarnet.p=31320kJ/kg，Sar=2.2%B、Qarnet.p=29310kJ/kg，Sar=2.5%C、Qarnet.p=25435kJ/kg，Sar=2.7%
考题
在AIX系统中，常用的系统监控软件包括（）。A、1.topas2.sar3.vmstat4.X-teamB、1.topas2.sar3.X-team4.dumpC、1.topas2.sar3.vmstat4.iostatD、1.topas2.sar3.iostat4.dump
考题
Which sar option generates real-time disk I/O statistics?（）A、 sar -q B、 sar -P C、 sar -d D、 sar -D
考题
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
考题
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、sarB、sa1C、vmoD、iostat
考题
Which commands can the technical specialist use in AIX 5.3 to display the Hypervisor and virtual processor affinity statistics？（）A、lpstat and mpstatB、lparstat and mpstatC、lpstat and vmstatD、vmstat and sar
考题
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
考题
A disk contains several logical volumes. Which of the following commands indicates how much data is read from or written to a particular logical volume on the same disk?（）A、 sar B、 iostat C、 svmon D、 filemon
考题
单选题Which commands can the technical specialist use in AIX 5.3 to display the Hypervisor and virtual processor affinity statistics？（）A
lpstat and mpstatB
lparstat and mpstatC
lpstat and vmstatD
vmstat and sar
考题
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/sa12. Which of the following should be scheduled in adm’s crontab to enable sar reporting（）A
sarB
sa1C
vmoD
iostat
考题
多选题美国FDA制定的医疗用途RF电磁场安全标准是（）A全身平均SAR≤0.4W/kgB全身平均SAR≥0.4W/kgC每克组织的SAR空间峰值≤8.0W/kgD每克组织的SAR空间峰值≥8.0W/kgE每克组织的SAR空间峰值=0.4W/kg
考题
单选题According to the basic concept of GMDSS,（）can be rapidly alerted to a distress incident.A
only SAR authorities on landB
all ships in a very large sea areaC
the nearest coast stations and port radiosD
the SAR authorities ashore as well as ships in the vicinity of the casualty
考题
单选题医用射频场SAR值的安全标准为（ ）。A
全身平均SAR值≤0.4W/kgB
全身平均SAR值≤1.4W/kgC
全身平均SAR值≤2.4W/kgD
全身平均SAR值≤3.4W/kgE
全身平均SAR值≤4.4W/kg
考题
单选题When receiving a distress alert, the SAR authorities ashore and the ships in the vicinity of the ship in distress will（）soonest.A
reach the distress areaB
conduct a sector searchC
send rescue vesselsD
assist coordinately in SAR operation
考题
单选题下列各煤种中，对锅炉的安全工作危害最大的是（）A
Qarnet.p=31320kJ/kg，Sar=2.2%B
Qarnet.p=29310kJ/kg，Sar=2.5%C
Qarnet.p=25435kJ/kg，Sar=2.7%
考题
单选题A disk contains several logical volumes. Which of the following commands indicates how much data is read from or written to a particular logical volume on the same disk?（）A
sar B
iostat C
svmon D
filemon
考题
单选题（）is a/an aircraft used in SAR.A
MRCCB
SOSREPC
MCAD
3A
热门标签
最新试卷
