MINIO_CACHE_DRIVES: List of mounted cache drives or directories delimited by ","
MINIO_CACHE_EXCLUDE: List of cache exclusion patterns delimited by ","
MINIO_CACHE_QUOTA: Maximum permitted usage of the cache in percentage (0-100).
MINIO_CACHE_AFTER: Minimum number of access before caching an object.
MINIO_CACHE_WATERMARK_LOW: % of cache quota at which cache eviction stops
MINIO_CACHE_WATERMARK_HIGH: % of cache quota at which cache eviction starts
MINIO_CACHE_RANGE: set to "on" or "off" caching of independent range requests per object, defaults to "on"
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Start MinIO gateway to s3 with edge caching enabled on '/mnt/drive1', '/mnt/drive2' and '/mnt/export1 ... /mnt/export24',
exclude all objects under 'mybucket', exclude all objects with '.pdf' as extension. Cache only those objects accessed atleast 3 times. Garbage collection triggers in at high water mark (i.e. cache disk usage reaches 90% of cache quota) or at 72% and evicts oldest objects by access time until low watermark is reached ( 70% of cache quota) , i.e. 63% of disk usage.