Companycom has a requirement to consolidate six web application servers. There is unused capacity of 2 CPUs on their new p5 570. Which operating systems and or features are required?（） APV, AIX5.2ML4。 AIX5.3 or i5/OS。 APV, i5/OS, AIX5.3。 APV, AIX5.3 or SuSE9。
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？（） vmtune -M。 svmon -m。 vmstat -s。 schedtune -m。
The root id is set so that direct login is disabled. Information must be reviewed relating to when root access was obtained. In which of the following files is this information located?（） /var/adm/sulog 。 /var/adm/wtmp 。 /etc/security/user 。 /etc/security/failedlogi。
You have the following requirements in relation to the detection of block corruption for your database instance: 1. Check for logical self-consistency of data blocks when modified in memory. 2. Checksums are calculated before and after the block change. 3. Checks are performed for the lost writes to the physical standby database. Which method would help you perform the above checks automatically? （） Set the DB_SECUREFILE parameter to PERMITTED。 Set the DB_ULTRA_SAFE parameter to DATA_ONLY。 Set the DB_LOCK_CHECKSUM parameter to TYPICAL。 Set the DB_LOST_WRITE_PROTECT parameter to TYPICAL。
问卷设计中，封闭式问题的缺点有（）。 备选答案可能会产生不穷尽的现象。 回答问题的要求比较高。 填写问卷花费的时间比较多。 可能会产生被调查者不知如何。
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？（）
