Learn about the CONSOLE used during mainframe recovery in the Wipro Mainframe MySkillz Trendnxt assessment. Discover the role of Sync WTOR in the recovery process.
Table of Contents
Question
Which of the following CONSOLE is used during recovery
A. MCS
B. NIP
C. HMC
D. Sync WTOR
Answer
D. Sync WTOR
Explanation
Sync WTOR, which stands for Synchronous Write to Operator with Reply, is a special console used during the mainframe recovery process. It plays a crucial role in facilitating communication between the operating system and the operator during critical recovery situations.
When a mainframe system encounters a severe error or enters a recovery mode, it requires operator intervention to proceed with the recovery process. The Sync WTOR console serves as the interface for this interaction. It allows the operating system to send messages to the operator, prompting them for input or confirmation.
The Sync WTOR console is unique because it requires an immediate response from the operator. Unlike other console types, such as MCS (Multiple Console Support) or NIP (Nucleus Initialization Program), which allow for asynchronous communication, Sync WTOR demands synchronous interaction. The system will wait for the operator’s reply before proceeding with the recovery steps.
During the recovery process, the Sync WTOR console may display various messages, asking the operator to confirm actions, provide parameter values, or make decisions based on the current state of the system. The operator must respond promptly and accurately to ensure a successful recovery.
It’s important to note that the Sync WTOR console is specifically designed for recovery scenarios and is not used for regular system operations. Other consoles, like MCS or HMC (Hardware Management Console), serve different purposes and are not directly involved in the recovery process.
In summary, Sync WTOR is the console used during mainframe recovery. It enables synchronous communication between the operating system and the operator, ensuring that critical decisions and inputs are obtained in a timely manner to facilitate the recovery process.
Wipro Mainframe MySkillz Trendnxt certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the Wipro Mainframe MySkillz Trendnxt exam and earn Wipro Mainframe MySkillz Trendnxt certification.