In an iostat report， which of the following options best describes the value of % tm_act？（） The total CPU usage for this drive。 The bandwidth utilization of the indicated drive。 It can best be represented by the equation （%iowait - %ioidle）。 It can best be represented by the equation （kilobytes read/kilobytes written） *100。
A system administrator has just applied an update to an AIX system to correct a problem, The APAR number is IX49035 and was shipped as part of the PTF number U437542. After applying the APAR fix, the administrator wants to ensure that the fix is applied before informing the system users of the corrected problem. Which of the following commands should the system administrator run to verify that the APAR fix has been applied to the system?（） lslpp -f IX49035。 lslpp -fB U437542。 instfix -f IX49035。 instfix -ik IX49035。
个人年金、连生年金和最后生存着者年金是按（）分类的。 被保险人人数。 保费支付方式。 年金给付条件。 年金给付金额。
黄曲霉毒素的急性毒性主要表现为（）。 肾毒性。 肠道毒性。 血液毒性。 肝毒性。。
（）是工程项目的主要角色。 资金。 人员。 机械。 材料。
A System p administrator is attempting to restore some files from a backup tape. The restore failed. The system administrator suspects the block size of the tape drive is incorrect.
Which of the following commands can be used to determine the block size of the backup tape （）
