The instance abnormally terminates because of a power outage. Which statement is true about redo log filesduring instance recovery（） ["Inactive and current redo log files are required to accomplish recovery.","Online and archived redo log files are required to accomplish instance recovery.","All redo log entries after the last checkpoint are applied from redo log files to data files.","All redo log entries recorded in the current redo log file until the checkpoint position are applied to data file"]
铅酸蓄电池正极板正常状态为（）。 ["深褐色","浅褐色","银灰色"]
With the IBM System Storage TS3500 Tape Library, what is the maximum number of expansionframes that can be attached to the base frame?（） ["15 ","16 ","17 ","18"]
移植后养护管理
The systems administrator of a large manufacturer has POWER5 and POWER6 servers， each with LPARs running AIX 6.1. They are running several workloads including SAP， DNS， Oracle， DB2 and WebSphere Application Server， and plan to consolidate onto one POWER7 server. How can the system administrator determine how much benefit Active Memory Expansion （AME） could provide for the consolidated system？（） ["Run amepat now on all of the existing LPARs.","Run amepat after consolidation on all LPARs.","Run amepat now on all existing LPARs running on the POWER6 servers.","Run amepat now on all existing LPARs running database applications."]
各种小企业法定组织形式的含义及优缺点。
