Doc: Document list of supported environmental varaibles. (#2864)

fixes #2773
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Krishna Srinivas 2016-10-06 22:00:08 +05:30 committed by Harshavardhana
parent bb9be02228
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# Minio Environmental varaibles
#### MINIO_ENABLE_FSMETA
When enabled, minio-FS saves the HTTP headers that start with `X-Amz-Meta-` and `X-Minio-Meta`. These header meta data can be retrieved on HEAD and GET requests on the object.
#### MINIO_PROFILER
Used for Go profiling. Supported values are:
`cpu` - for CPU profiling
`mem` - for memory profiling
`block` - for block profiling
#### MINIO_PROFILE_DIR
Path where cpu/mem/block profiling files are dumped
#### MINIO_BROWSER
setting this to `off` disables the minio browser.
#### MINIO_ACCESS_KEY
Minio access key.
#### MINIO_SECRET_KEY
Minio secret key.
#### MINIO_CACHE_SIZE
Set total cache size in NN[GB|MB|KB]. Defaults to 8GB
Ex: MINIO_CACHE_SIZE=2GB
#### MINIO_CACHE_EXPIRY
Set the object cache expiration duration in NN[h|m|s]. Defaults to 72 hours.
Ex. MINIO_CACHE_EXPIRY=24h
#### MINIO_MAXCONN
Limit of the number of concurrent http requests.
Ex. MINIO_MAXCONN=500