Multiple choice technology mainframe

To know who is using the member currently when we get “member in use” message in ISPF, what command to be issued?

  1. Press F1 twice

  2. Press F4 twice

  3. Press F6 twice

  4. Press F2 twice
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

When ISPF displays 'member in use', pressing F1 twice reveals the user ID and job name currently holding a lock on that member. This helps identify who you need to coordinate with to release the resource.

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