## Request, System and Cluster Metrics

At a high level metrics are grouped into three categories, listed in the following sub-sections. The path in each of the tables is relative to the top-level endpoint.

### Request metrics 

These are metrics about requests served by the (current) node.

### Group membership search

MinIO can be optionally configured to find the groups of a user from AD/LDAP by specifying the following variables:

```
MINIO_IDENTITY_LDAP_GROUP_SEARCH_FILTER     (string)    search filter for groups e.g. "(&(objectclass=groupOfNames)(memberUid=%s))"
MINIO_IDENTITY_LDAP_GROUP_SEARCH_BASE_DN    (list)      ";" separated list of group search base DNs e.g. "dc=myldapserver,dc=com"