A. Increase the number of CPUs.
B. Increase the physical memory.
C. Set the PSALLOC environment variable to ’late’.
D. Set the PSALLOC environment variable to ’early’.
您可能感興趣的試卷
你可能感興趣的試題
A. Increase the size of thewall
B. Increase the size of sb_max
C. Increase the size of tcp_recvspace
D. Increase the size of tcp_sendspace
A. vmtune -M
B. svmon -m
C. vmstat -s
D. schedtune -m
A. RAID 0
B. RAID 1
C. RAID 3
D. RAID 5
A. file pages only.
B. computational pages only.
C. either file or computational pages.
D. working segment only.
A. prof
B. gprof
C. kprof
D. tprof
最新試題
Page replacements algorithm steals file pages only when percent of RAM occupied by filepages（）
If percentage of RAM occupied by file pages falls below minperm， page replacement algorithm steals pages from （）
Which of the following commands should be used to tune parameters of devices that are displayed with lsattr？（）
To examine the Exhibit， press the Exhibit button. While a user is compiling a C program， "vmstat 120 10" is run to determine the cause of a performance problem. Using the vmstat output as shown in the exhibit， which of the following conclusions is most appropriate to draw about the I/O bottleneck？（）
An AIX system administrator needs to adjust the maximum amount of memory that can be pinned. Which of the following commands is used to make the change？（）
Which of the following metrics provided by the iostat report is used to initially determine if a disk is I/O bound？（）
A system administrator would like to set a system to reboot after a crash. What is the best way to do this？（）
Which of the following logical volume placement policies is likely to give the best performance in most cases， all other factors being equal？（）
In order to determine how efficiently an application is reading and writing data， which of the following utilities will report read and write sizes on disk I/O requests？（）
After issuing the nfsstat -rs command， the null received column starts to grow. This indicates which of the following conditions？（）