BasicPerm includes majority client side actions, such as login, which do not have a significant impact on the server.

BypassLimitPerm allows the user to ignore API access limit.

ClusterPerm allows the user to configure clusters' settings & stop/start clusters.

DebugPerm allows the user to access debug settings & download debug logs.

FullConfigPerm allows the user to access all config values.

LogPerm allows the user to view non-debug logs & download access logs.

RootPerm user can add/remove users, reset their password, and change their permission flags.

StoragePerm allows the user to configure storages' settings & decides to manually start storages' sync process.

SubscribePerm allows the user to subscribe server status & other posts.