Data servicesCouchbaseReferenceAllowed configurationsAllowed configurationsCouchbase server optionEnvironment variablePDS default value--servicesCOUCHBASE_SERVICESdata, index, query, fts--cluster-ramsizeCOUCHBASE_RAMSIZE2048--cluster-index-ramsizeCOUCHBASE_INDEX_RAMSIZE512--cluster-fts-ramsizeCOUCHBASE_FTS_RAMSIZE512--index-storage-settingCOUCHBASE_INDEX_STORAGE_SETTINGdefault--enable-auto-failoverCOUCHBASE_ENABLE_AUTO_FAILOVER1--auto-failover-timeoutCOUCHBASE_AUTO_FAILOVER_TIMEOUT180