When configuring automated transaction peer recovery for recovering inrflight transactions from the transaction log, what is required from the file system?

What is the advantage of deploying more than one messaging engine and linking them together in a topology that has multiple interconnected service integration buses (SIBus)?

An application server has runtime provisioning enabled.
What is the benefit of it? It:

An application has poor performance. On examining verbose GC information the administrator notices that 7OKB objects frequently cannot be allocated due to heap fragmentation, requiring timerconsuming heap compaction. Which of the following is likely to improve performance?

An application spends 90% of its time in a complex servlet and the rest (10%) of time in a short JDBC query. On average, only 10% of the servlets are using database connections at any time. The application starts to perform poorly after a new batch of users are introduced to the system.
What measures should the administrator recommend to determine the root cause of the problem?

To install fix packs to remote hosts using the Centralized Installation Manager (CIM), the administrator must download the update installer for the appropriate platforms into:

What is the sequence of components which would typically be involved in the flow of a request from a Web browser to a servlet?

What does backupConfig back up?

Where can an administrator find binding information for an application?

Which of the following statements best describes the type of data collected by request metrics?