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Hera /scratch[1,2] to /scratch[3,4] disk migration #313

@BinLiu-NOAA

Description

@BinLiu-NOAA

Description

From RDHPCS System Management:

/scratch[3,4] is now mounted on Hera, in addition to /scratch[1,2]. /scratch[1,2] will be decommissioned in August, so you must migrate your active data from /scratch[1,2] to /scratch[3,4]. Important dates for your data migration: /scratch[1,2] will be set to read only 7/15/25, plan to complete migrating your data to /scratch[3,4] by 7/31/25. /scratch[1,2] is planned to be decommissioned (unmounted) at the ~8/5/25 NESCC maintenance downtime.

With that, we need to update to use /scratch[3,4] disk locations for HAFS application to continue supporting the Hera platform.

Proposed solution

Update related scripts and config files to use /scratch[3,4] disk locations so that HAFS can continue supporting Hera.

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Directly reference any related issues or PRs in this or other repositories, and describe how they are related. Examples:

  • fixed by hafs-community/hafs/pull/<pr_number>

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