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request app-engine cleanup



Cleans up temporary files on the Junos V App Engine or the host OS of QFX Series switches. This command deletes all files from the directories where temporary files are normally stored, such as /var/tmp and /var/log.

Be sure to collect any temporary files and logs you want to save before running this command.


  • compute-cluster compute-cluster-name compute-node compute-node-name—Name of the compute cluster and name of the compute node. On QFX Series switches, the default names of the compute cluster and compute node are default-cluster and default-node, which applies to the host OS.

Required Privilege Level


Output Fields

For a description of the output fields, see Table 1. Output fields are listed in the approximate order in which they appear.

Table 1: request app-engine cleanup Output Fields

Field Name

Field Description

Compute Cluster

Name of compute cluster.

Compute Node

Name of compute node.


Lists the directories that were cleaned up.

Sample Output

request app-engine cleanup (QFX 5100 Switches)

Release Information

Command introduced in Junos OS Release 13.1X51-D10.