We don't need the isilon "ingest_scratch" mount

[kevinreiss]

What maintenance needs to be done?

We no longer appear to use the isilon ingest_scratch mount in bibdata. We can remove this from the ansible playbook for the machine.

Level of urgency

• High
• Moderate
• Low

EOL upgrade

• 6/30/2025

Why is this maintenance needed?

• The isilon file storage is being sunset by the end FY 2025.

Acceptance criteria

• Remove the mount from our ansible playbook
• We no longer mount the following directory: "bibdata_scratch"
• Run the playbook

Implementation notes, if any

Use of this was removed in 2021, see this commit.

Current directory listing from bibdata production

//diglibdata1.princeton.edu/hydra/binaries/ingest_scratch/bibdata_scratch  1.5P  1.3P  145T  91% /mnt/isilon/ingest_scratch