JN0-102 · Question #85
You are asked to free up disk space so you can update your version of the Junos OS. Which two commands display the files that will be removed? (Choose two.)
The correct answer is A. user@router> request system storage cleanup C. user@router> request system storage cleanup dry-run. To identify files for removal to free disk space for Junos OS updates, use request system storage cleanup or its dry-run option.
Question
You are asked to free up disk space so you can update your version of the Junos OS. Which two commands display the files that will be removed? (Choose two.)
Options
- Auser@router> request system storage cleanup
- Buser@router> show system storage
- Cuser@router> request system storage cleanup dry-run
- Duser@router> show system storage detail
How the community answered
(61 responses)- A93% (57)
- B5% (3)
- D2% (1)
Why each option
To identify files for removal to free disk space for Junos OS updates, use `request system storage cleanup` or its `dry-run` option.
The `request system storage cleanup` command, when executed, will perform the cleanup and typically lists the files being removed or indicates the space freed, implicitly showing what's removed.
`show system storage` displays general information about storage usage and available space, but it does not list specific files that would be removed during a cleanup.
The `request system storage cleanup dry-run` command simulates the storage cleanup without making changes, and it explicitly lists the files that *would* be removed, directly answering the question.
`show system storage detail` provides more detailed information about storage partitions, but it does not list individual files earmarked for removal by a cleanup operation.
Concept tested: Junos system storage management
Source: https://www.juniper.net/documentation/us/en/software/junos/junos-os-fundamentals/topics/ref/command/request-system-storage.html
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