It has been determined that print jobs from an application are not being removed from the system after they have been printed. To remove these jobs from the /var/spool directory, which cron entry will remove files more than 7 days old?（） find /var/spool/lpd/qdir -mtime -7 -type f -exec rm -f {}\。 find -name /var/spool/* -f rm {}\。 find -name /var/spool/lpd/* -exec rm {}\。 find /var/spool/lpd/qdir -mtime +7 -type f -exec rm -f {}\。
T－101b开孔机的各部件在使用前后都要涂（），防止腐蚀。 黄油。 汽油。 机油。 防锈漆。
A customer requires a deskside solution that they will rack-mount in the future. Space is at a premium. The solution must support two AIX 5.2 applications that require two processors each. Which of the following deskside configurations should the pSeries Technical Specialist recommend？（） One p5-550 4-way。 Two 2-way p5-520s。 One p630 4-way。 Two 2-way p615。
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？（） The bottleneck is network I/O.。 The bottleneck is local disk I/O.。 The bottleneck is paging space I/O.。 The bottleneck is to a remote filesystem.。
调节麻痹
Which of the following procedures correctly lists the prerequisite software that requires installation with an AIX licensed program product?（）
