CPU
Memory
Paging space
Disk capacityX
第1题:
The Business Partner technical specialist is called to determine if the addition of host ports on an IBM System Storage DS8700 has improved users’ response times for an IBM System p server running SAP. How can the improvement be verified()
第2题:
Which of the following metrics provided by the iostat report is used to initially determine if a disk is I/O bound?()
第3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:
If a system administrator wants to show only a disk report for disk2, at two second intervals, what is the correct command to run?()
第6题:
Which of the following commands should be used to observe the number of system calls per second? ()
第7题:
Which of the following metrics provided by the iostat report is used to initially determine if a system is I/O bound?()
第8题:
A user is complaining that they ran out of paging space. Which of the following will address this and provide best performance()
第9题:
Which of the following phrases is TRUE regarding monitoring disk I/O with iostat?()
第10题:
A system administrator is monitoring a system that has recently shown a decrease in performance.The administrator suspects that the system may be low on memory and may be paging excessively.Which of the following commands is best to identify a possible paging problem?()