---
title: config
description: The config command, used by cbstats,
returns configuration statistics on a specified bucket, on a specified node.
pubDate: 2026-08-17T09:53:44.266Z
antora:
editUrl: https://github.com/couchbase/docs-server/edit/release/8.0/modules/cli/pages/cbstats/cbstats-config.adoc
xref: xref:server:cli:cbstats/cbstats-config.adoc[]
---
[Consult the llms.txt file for a full list of contents](/llms.txt)
[View original HTML](/server/current/cli/cbstats/cbstats-config.html)
# config
> The `config` command, used by `cbstats`, returns configuration statistics on a specified bucket, on a specified node.
## [](#description)Description
The `config` command, used by `cbstats`, returns configuration statistics on a specified bucket, on a specified node.
## [](#syntax)Syntax
cbstats : [common options] config
The `host` must be the hostname or IP address of a node within the cluster. The port must be `11210`. The `common options` must include a username and password, and a reference to a bucket defined on the cluster. For a complete list of `common options`, see the table provided on the introductory page for [cbstats](../cbstats-intro.md#common-options).
The `config` command takes no `command options`.
## [](#example)Example
The following call returns configuration statistics on the `travel-sample` bucket, for the specified node.
10.142.181.101:11210 -b travel-sample \
-u Administrator -p password \
config
If successful, the command returns the following output. (Note that the `ep_magma` statistics are returned on Couchbase Server Enterprise Edition only.)
ep_access_scanner_enabled: true
ep_allow_del_with_meta_prune_user_data: false
ep_alog_block_size: 4096
ep_alog_max_stored_items: 1024
ep_alog_path: /opt/couchbase/var/lib/couchbase/data/travel-sample/access.log
ep_alog_resident_ratio_threshold: 95
ep_alog_sleep_time: 1440
ep_alog_task_time: 2
ep_backend: couchdb
ep_backfill_mem_threshold: 96
ep_bfilter_enabled: true
ep_bfilter_fp_prob: 0.01
ep_bfilter_key_count: 10000
ep_bfilter_residency_threshold: 0.1
ep_bucket_type: persistent
ep_cache_size: 104857600
ep_chk_expel_enabled: true
ep_chk_max_items: 10000
ep_chk_period: 5
ep_chk_remover_stime: 5
ep_collections_enabled: true
ep_collections_max_size: 1000
ep_compaction_exp_mem_threshold: 85
ep_compaction_write_queue_cap: 10000
ep_compression_mode: passive
ep_conflict_resolution_type: seqno
ep_connection_manager_interval: 1
ep_couch_bucket: travel-sample
ep_couchstore_mprotect: false
ep_couchstore_tracing: false
ep_couchstore_write_validation: false
ep_cursor_dropping_checkpoint_mem_lower_mark: 30
ep_cursor_dropping_checkpoint_mem_upper_mark: 50
ep_cursor_dropping_lower_mark: 80
ep_cursor_dropping_upper_mark: 95
ep_data_traffic_enabled: false
ep_dbname: /opt/couchbase/var/lib/couchbase/data/travel-sample
ep_dcp_backfill_byte_limit: 20972856
ep_dcp_conn_buffer_size: 10485760
ep_dcp_conn_buffer_size_aggr_mem_threshold: 10
ep_dcp_conn_buffer_size_aggressive_perc: 5
ep_dcp_conn_buffer_size_max: 52428800
ep_dcp_conn_buffer_size_perc: 1
ep_dcp_consumer_process_buffered_messages_batch_size: 10
ep_dcp_consumer_process_buffered_messages_yield_limit: 10
ep_dcp_enable_noop: true
ep_dcp_flow_control_policy: aggressive
ep_dcp_idle_timeout: 360
ep_dcp_min_compression_ratio: 0.85
ep_dcp_noop_mandatory_for_v5_features: true
ep_dcp_noop_tx_interval: 1
ep_dcp_producer_snapshot_marker_yield_limit: 10
ep_dcp_scan_byte_limit: 4194304
ep_dcp_scan_item_limit: 4096
ep_dcp_takeover_max_time: 60
ep_defragmenter_age_threshold: 10
ep_defragmenter_chunk_duration: 20
ep_defragmenter_enabled: true
ep_defragmenter_interval: 10
ep_defragmenter_stored_value_age_threshold: 10
ep_durability_timeout_task_interval: 25
ep_exp_pager_enabled: true
ep_exp_pager_initial_run_time: -1
ep_exp_pager_stime: 3600
ep_failpartialwarmup: false
ep_flusher_batch_split_trigger: 1000000
ep_fsync_after_every_n_bytes_written: 16777216
ep_getl_default_timeout: 15
ep_getl_max_timeout: 30
ep_hlc_drift_ahead_threshold_us: 5000000
ep_hlc_drift_behind_threshold_us: 5000000
ep_ht_locks: 47
ep_ht_resize_interval: 1
ep_ht_size: 47
ep_item_compressor_chunk_duration: 20
ep_item_compressor_interval: 250
ep_item_eviction_age_percentage: 30
ep_item_eviction_freq_counter_age_threshold: 1
ep_item_eviction_policy: value_only
ep_item_freq_decayer_chunk_duration: 20
ep_item_freq_decayer_percent: 50
ep_item_num_based_new_chk: true
ep_keep_closed_chks: false
ep_magma_commit_point_every_batch: false
ep_magma_commit_point_interval: 2
ep_magma_delete_frag_ratio: 0.5
ep_magma_delete_memtable_writecache: 8192
ep_magma_enable_upsert: false
ep_magma_expiry_frag_threshold: 0.25
ep_magma_max_commit_points: 5
ep_magma_max_write_cache: 134217728
ep_magma_mem_quota_ratio: 0.1
ep_magma_min_write_cache: 8388608
ep_magma_num_compactors: 4
ep_magma_num_flushers: 1
ep_magma_tombstone_frag_threshold: 0.25
ep_magma_value_separation_size: 32
ep_magma_wal_buffer_size: 2097152
ep_magma_wal_num_buffers: 1
ep_max_checkpoints: 2
ep_max_failover_entries: 25
ep_max_item_privileged_bytes: 1048576
ep_max_item_size: 20971520
ep_max_num_shards: 0
ep_max_num_workers: 3
ep_max_size: 104857600
ep_max_threads: 0
ep_max_ttl: 0
ep_max_vbuckets: 1024
ep_mem_high_wat: 89128960
ep_mem_low_wat: 78643200
ep_mem_used_merge_threshold_percent: 0.5
ep_min_compression_ratio: 1.2
ep_mutation_mem_threshold: 93
ep_num_auxio_threads: 1
ep_num_nonio_threads: 2
ep_num_reader_threads: 4
ep_num_writer_threads: 4
ep_pager_active_vb_pcnt: 40
ep_pager_sleep_time_ms: 5000
ep_replication_throttle_cap_pcnt: 10
ep_replication_throttle_queue_cap: -1
ep_replication_throttle_threshold: 99
ep_retain_erroneous_tombstones: true
ep_rocksdb_bbt_options: block_size=16384,cache_index_and_filter_blocks=true,pin_l0_filter_and_index_blocks_in_cache=true,cache_index_and_filter_blocks_with_high_priority=true,index_type=kTwoLevelIndexSearch,partition_filters=true
ep_rocksdb_block_cache_high_pri_pool_ratio: 0.9
ep_rocksdb_block_cache_ratio: 0.1
ep_rocksdb_cf_options:
ep_rocksdb_default_cf_optimize_compaction: none
ep_rocksdb_high_pri_background_threads: 0
ep_rocksdb_low_pri_background_threads: 0
ep_rocksdb_memtables_ratio: 0.1
ep_rocksdb_options: bytes_per_sync=1048576,stats_dump_period_sec=600
ep_rocksdb_seqno_cf_optimize_compaction: none
ep_rocksdb_stats_level: kExceptTimeForMutex
ep_rocksdb_uc_max_size_amplification_percent: 200
ep_rocksdb_write_rate_limit: 0
ep_scopes_max_size: 100
ep_sync_writes_max_allowed_replicas: 2
ep_time_synchronization: disabled
ep_uuid: a989a6fa0da5fa5e51c07f0dcf3ad357
ep_warmup: true
ep_warmup_batch_size: 10000
ep_warmup_min_items_threshold: 100
ep_warmup_min_memory_threshold: 100
ep_xattr_enabled: true