Which of the following commands will list vital product data for all hardware components on a server？（） lsdev -C。 lsslot -a。 lscfg -vp。 lsattr -El。
Companycom has been performing scheduled backups of their data to tape using "tar" in a script for over one year with no problems. Recently, the tar command is returning a non zero return code during the backup phase, causing the script to fail. What is the primary cause of this problem?（） The files have grown to over eight gigabytes in size。 The file systems are corrupt, and fsck should be run。 The tape block size has been changed from the default。 The user’s limit has been changed to less than eight gigabyte。
工人的日常安全教育应以“周安全活动”为主要阵地进行，并对其进行（）的安全教育考核 每季一次。 每月一次。 每半年一次。 一年一次。
Given: Which statement is true?（） Compilation succeeds.。 Class A does not compile.。 The method declared on line 9 cannot be modified to throw TestException.。 TestA compiles if line 10 is enclosed in a try/catch block that catches TestException.。
立式气瓶的充装气体名称应按瓶的环向横列于瓶高（）处；单位名称应按瓶的轴向竖列于气体名称居中的下方或转向180度的瓶面。 3/4。 1/2。 1/3。
Which two client requests are captured during database replay Capture？（）
