| Option | HEALTH_CHECK__SECONDARY_DISK_USAGE__WARN_THRESHOLD_SEC | |
| Description | Used when configuring the secondary-disk-usage health check to set the percentage threshold for when to trigger a WARN. | |
| Default | 90 sec | |
If the percentage of secondary disk space used is equal to or exceeds this value, WARN is triggered in the primary-disk-usage health check. For more information, see Health Checks.