Which type of backup backs up only data blocks modified since the most recent backup at the same level or lower?() Differential incremental backup。 Different incremental backup。 Cumulative backup。 Cumulative incremental backu。
获得性血小板功能异常症常见于下列哪种疾病() 尿毒症。 肝疾病。 骨髓增生性疾病。 应用抗血小板药物。
In order to support Live Partition Mobility (LPM) for a given LPAR between two Power servers, which type of backing device should be chosen for the storage devices presented from the VIO server to the LPAR?() LUN-backed devices。 File-backed devices。 Logical volume-backed devices。 Network Filesystem-backed (NFS) device。
施工进度计划进行偏差纠正,分析不正确的有()。 若出现偏差的工作为关键工作,则无论偏差大小,都对后续工作及总工期产生影响。 若出现偏差的工作不为关键工作则不对后续工作及总工期产生影响。 若工作的进度偏差小于或等于该工作的总时差,说明此偏差对后续工作和总工期无影响。 若工作的进度偏差大于该工作的总时差,说明此偏差必将影响后续工作和总工期。 若工作的进度偏差小于或等于该工作的自由时差时,原进度计划可以不作调整。
An administrator has a server that must be upgraded from AIX 5.2 to AIX 5.3. The administrator also needs to use the 64-bit kernel with JFS2 filesystems in rootvg. All critical data resides in a non-rootvg volume group. Which of the following types of install could the administrator use to accomplish this?() Migration Installation。 Update_All Installation。 Preservation Installation。 New and Complete Overwrite Installatio。
In the event of a failure, what would be the MOST complete method for recovering the WebSphere Commerce database?()