Redis Metrics

Metrics groundcover collects from Redis Cloud.

The metrics groundcover collects from Redis Cloud, scraped from the Redis Cloud Prometheus v1 endpoint. Each metric is listed under its exact name: search or query by that name, or link directly to its anchor.

Labels are the dimensions you can slice these metrics by. Redis does not document the v1 endpoint's labels; this list is verified against live Redis Cloud data. Not every label appears on every metric — the Description column notes where each one shows up.

Label	Description	Example values
cluster	groundcover's standard label for the cluster / environment that scraped the data — set by your groundcover install, not emitted by Redis. May not be present on every deployment	prod-cluster
exported_cluster	Redis Cloud's own cluster identifier (FQDN). groundcover renames the endpoint's cluster label to exported_cluster on ingest, because cluster is reserved for the groundcover cluster above	c12345.us-east-1-mz.ec2.cloud.rlrcp.com
bdb	Database UID (Redis Enterprise calls a database a "bdb"); present on bdb_*, listener_*, redis_*	1234567
bdb_name	Database name; only present when enabled on the cluster	my-db
node	Cluster node UID; present on node_*, dmcproxy_*, listener_*, and per-shard redis_*	1, 2
redis	Shard UID; present on per-shard redis_* metrics	1, 2
role	Shard role on per-shard redis_* metrics	master, slave
slots	Hash slot range served by the shard; present on per-shard redis_* metrics	0-16383
status	Shard status; present on per-shard redis_* metrics	active
db	Redis logical DB index on redis_db_* metrics; the per-DB redis_db0_* family carries the index in the metric name instead	0
endpoint	Endpoint UID; present on listener_* metrics	1234567:1
proxy	Proxy UID; present on listener_* and dmcproxy_* metrics	1234567:1:19
port	Database endpoint port; present on listener_* metrics	15015

bdb_avg_latency

Average latency of operations on the database (seconds); returned only when there is traffic

Unit: Seconds · Type: Gauge

bdb_avg_latency_max

Highest value of average latency of operations on the database (seconds); returned only when there is traffic

Unit: Seconds · Type: Gauge

bdb_avg_read_latency

Average latency of read operations (seconds); returned only when there is traffic

Unit: Seconds · Type: Gauge

bdb_avg_read_latency_max

Highest value of average latency of read operations (seconds); returned only when there is traffic

Unit: Seconds · Type: Gauge

bdb_avg_write_latency

Average latency of write operations (seconds); returned only when there is traffic

Unit: Seconds · Type: Gauge

bdb_avg_write_latency_max

Highest value of average latency of write operations (seconds); returned only when there is traffic

Unit: Seconds · Type: Gauge

bdb_conns

Number of client connections to the database

Unit: Number · Type: Gauge

bdb_crdt_syncer_egress_bytes

Rate of compressed outgoing network traffic from CRDB (bytes/sec)

Unit: Bytes/sec · Type: Gauge

bdb_crdt_syncer_egress_bytes_decompressed

Rate of outgoing incoming network traffic from CRDB (bytes/sec)

Unit: Bytes/sec · Type: Gauge

bdb_crdt_syncer_egress_bytes_decompressed_max

Maximum rate of outgoing incoming network traffic from CRDB (bytes/sec

Unit: Bytes/sec · Type: Gauge

bdb_crdt_syncer_egress_bytes_max

Maximum rate of compressed outgoing network traffic from CRDB (bytes/sec)

Unit: Bytes/sec · Type: Gauge

bdb_crdt_syncer_ingress_bytes

Rate of compressed incoming network traffic to CRDB (bytes/sec)

Unit: Bytes/sec · Type: Gauge

bdb_crdt_syncer_ingress_bytes_decompressed

Rate of decompressed incoming network traffic to CRDB (bytes/sec)

Unit: Bytes/sec · Type: Gauge

bdb_crdt_syncer_local_ingress_lag_time

Lag time between the source and the destination (ms) for CRDB traffic

Unit: Milliseconds · Type: Gauge

bdb_crdt_syncer_status

Syncer status for CRDB traffic; 0 = in-sync, 1 = syncing, 2 = out of sync

Unit: Number · Type: Gauge

bdb_egress_bytes

Rate of outgoing network traffic from the database (bytes/sec)

Unit: Bytes/sec · Type: Gauge

bdb_egress_bytes_max

Highest value of the rate of outgoing network traffic from the database (bytes/sec)

Unit: Bytes/sec · Type: Gauge

bdb_evicted_objects

Rate of key evictions from database (evictions/sec)

Unit: Number · Type: Gauge

bdb_evicted_objects_max

Highest value of the rate of key evictions from database (evictions/sec)

Unit: Number · Type: Gauge

bdb_expired_objects

Rate keys expired in database (expirations/sec)

Unit: Number · Type: Gauge

bdb_expired_objects_max

Highest value of the rate keys expired in database (expirations/sec)

Unit: Number · Type: Gauge

bdb_fork_cpu_system

% cores utilization in system mode for all Redis shard fork child processes of this database

Unit: Percentage · Type: Gauge

bdb_fork_cpu_system_max

Highest value of % cores utilization in system mode for all Redis shard fork child processes of this database

Unit: Percentage · Type: Gauge

bdb_fork_cpu_user

% cores utilization in user mode for all Redis shard fork child processes of this database

Unit: Percentage · Type: Gauge

bdb_fork_cpu_user_max

Highest value of % cores utilization in user mode for all Redis shard fork child processes of this database

Unit: Percentage · Type: Gauge

bdb_ingress_bytes

Rate of incoming network traffic to the database (bytes/sec)

Unit: Bytes/sec · Type: Gauge

bdb_ingress_bytes_max

Highest value of the rate of incoming network traffic to the database (bytes/sec)

Unit: Bytes/sec · Type: Gauge

bdb_instantaneous_ops_per_sec

Request rate handled by all shards of database (ops/sec)

Unit: Number · Type: Gauge

bdb_main_thread_cpu_system

% cores utilization in system mode for all Redis shard main threads of this database

Unit: Percentage · Type: Gauge

bdb_main_thread_cpu_system_max

Highest value of % cores utilization in system mode for all Redis shard main threads of this database

Unit: Percentage · Type: Gauge

bdb_main_thread_cpu_user

% cores utilization in user mode for all Redis shard main threads of this database

Unit: Percentage · Type: Gauge

bdb_main_thread_cpu_user_max

Highest value of % cores utilization in user mode for all Redis shard main threads of this database

Unit: Percentage · Type: Gauge

bdb_mem_frag_ratio

RAM fragmentation ratio (RSS / allocated RAM)

Unit: Percentage · Type: Gauge

bdb_mem_size_lua

Redis lua scripting heap size (bytes)

Unit: Bytes · Type: Gauge

bdb_memory_limit

Configured RAM limit for the database

Unit: Bytes · Type: Gauge

bdb_monitor_sessions_count

Number of clients connected in monitor mode to the database

Unit: Number · Type: Gauge

bdb_no_of_keys

Number of keys in database

Unit: Number · Type: Gauge

bdb_other_req

Rate of other (non read/write) requests on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_other_req_max

Highest value of the rate of other (non read/write) requests on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_other_res

Rate of other (non read/write) responses on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_other_res_max

Highest value of the rate of other (non read/write) responses on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_pubsub_channels

Count the pub/sub channels with subscribed clients

Unit: Number · Type: Gauge

bdb_pubsub_channels_max

Highest value of count the pub/sub channels with subscribed clients

Unit: Number · Type: Gauge

bdb_pubsub_patterns

Count the pub/sub patterns with subscribed clients

Unit: Number · Type: Gauge

bdb_pubsub_patterns_max

Highest value of count the pub/sub patterns with subscribed clients

Unit: Number · Type: Gauge

bdb_read_hits

Rate of read operations accessing an existing key (ops/sec)

Unit: Number · Type: Gauge

bdb_read_hits_max

Highest value of the rate of read operations accessing an existing key (ops/sec)

Unit: Number · Type: Gauge

bdb_read_misses

Rate of read operations accessing a non-existing key (ops/sec)

Unit: Number · Type: Gauge

bdb_read_misses_max

Highest value of the rate of read operations accessing a non-existing key (ops/sec)

Unit: Number · Type: Gauge

bdb_read_req

Rate of read requests on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_read_req_max

Highest value of the rate of read requests on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_read_res

Rate of read responses on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_read_res_max

Highest value of the rate of read responses on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_replicaof_syncer_ingress_bytes

Rate of compressed incoming network traffic to a Replica Of database (bytes/sec)

Unit: Bytes/sec · Type: Gauge

bdb_replicaof_syncer_ingress_bytes_decompressed

Rate of decompressed incoming network traffic to a Replica Of database (bytes/sec)

Unit: Bytes/sec · Type: Gauge

bdb_replicaof_syncer_local_ingress_lag_time

Lag time between the source and the destination for Replica Of traffic (ms)

Unit: Milliseconds · Type: Gauge

bdb_replicaof_syncer_status

Syncer status for Replica Of traffic; 0 = in-sync, 1 = syncing, 2 = out of sync

Unit: Number · Type: Gauge

bdb_shard_cpu_system

% cores utilization in system mode for all redis shard processes of this database

Unit: Percentage · Type: Gauge

bdb_shard_cpu_system_max

Highest value of % cores utilization in system mode for all Redis shard processes of this database

Unit: Percentage · Type: Gauge

bdb_shard_cpu_user

% cores utilization in user mode for the redis shard process

Unit: Percentage · Type: Gauge

bdb_shard_cpu_user_max

Highest value of % cores utilization in user mode for the Redis shard process

Unit: Percentage · Type: Gauge

bdb_total_connections_received

Rate of new client connections to the database (connections/sec)

Unit: Number · Type: Gauge

bdb_total_connections_received_max

Highest value of the rate of new client connections to the database (connections/sec)

Unit: Number · Type: Gauge

bdb_total_req

Rate of all requests on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_total_req_max

Highest value of the rate of all requests on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_total_res

Rate of all responses on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_total_res_max

Highest value of the rate of all responses on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_up

Database is up and running

Unit: Number · Type: Gauge

bdb_used_memory

Memory used by the database (in BigRedis this includes flash) (bytes)

Unit: Bytes · Type: Gauge

bdb_write_hits

Rate of write operations accessing an existing key (ops/sec)

Unit: Number · Type: Gauge

bdb_write_hits_max

Highest value of the rate of write operations accessing an existing key (ops/sec)

Unit: Number · Type: Gauge

bdb_write_misses

Rate of write operations accessing a non-existing key (ops/sec)

Unit: Number · Type: Gauge

bdb_write_misses_max

Highest value of the rate of write operations accessing a non-existing key (ops/sec)

Unit: Number · Type: Gauge

bdb_write_req

Rate of write requests on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_write_req_max

Highest value of the rate of write requests on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_write_res

Rate of write responses on the database (ops/sec)

Unit: Number · Type: Gauge

bdb_write_res_max

Highest value of the rate of write responses on the database (ops/sec)

Unit: Number · Type: Gauge

dmcproxy_process_cpu_system_seconds_total

Total proxy cpu system usage seconds

Unit: Seconds · Type: Counter

dmcproxy_process_cpu_usage_percent

Total proxy cpu user usage percent

Unit: Percentage · Type: Gauge

dmcproxy_process_cpu_user_seconds_total

Total proxy cpu user usage seconds

Unit: Seconds · Type: Counter

dmcproxy_process_main_thread_cpu_system_seconds_total

Proxy main thread system usage seconds

Unit: Seconds · Type: Counter

dmcproxy_process_main_thread_cpu_user_seconds_total

Proxy main thread user usage seconds

Unit: Seconds · Type: Counter

dmcproxy_process_max_fds

Proxy maximum file descriptors

Unit: Number · Type: Gauge

dmcproxy_process_open_fds

Proxy open file descriptors

Unit: Number · Type: Gauge

dmcproxy_process_resident_memory_bytes

Proxy resident memory

Unit: Bytes · Type: Gauge

dmcproxy_process_start_time_seconds

Proxy process start time

Unit: Seconds · Type: Gauge

dmcproxy_process_virtual_memory_bytes

Proxy virtual memory

Unit: Bytes · Type: Gauge

listener_acc_latency

Accumulative latency (sum of the latencies) of all types of commands on the database. For the average latency, divide this value by listener_total_res

Unit: Seconds · Type: Gauge

listener_acc_latency_max

Highest value of accumulative latency of all types of commands on the database

Unit: Seconds · Type: Gauge

listener_acc_other_latency

Accumulative latency (sum of the latencies) of commands that are the type "other" on the database. For the average latency, divide this value by listener_other_res

Unit: Seconds · Type: Gauge

listener_acc_other_latency_max

Highest value of accumulative latency of commands that are the type "other" on the database

Unit: Seconds · Type: Gauge

listener_acc_read_latency

Accumulative latency (sum of the latencies) of commands that are the type "read" on the database. For the average latency, divide this value by listener_read_res

Unit: Seconds · Type: Gauge

listener_acc_read_latency_max

Highest value of accumulative latency of commands that are the type "read" on the database

Unit: Seconds · Type: Gauge

listener_acc_write_latency

Accumulative latency (sum of the latencies) of commands that are the type "write" on the database. For the average latency, divide this value by listener_write_res

Unit: Seconds · Type: Gauge

listener_acc_write_latency_max

Highest value of accumulative latency of commands that are the type "write" on the database

Unit: Seconds · Type: Gauge

listener_auth_cmds

Number of memcached AUTH commands sent to the database

Unit: Number · Type: Gauge

listener_auth_cmds_max

Highest value of the number of memcached AUTH commands sent to the database

Unit: Number · Type: Gauge

listener_auth_errors

Number of error responses to memcached AUTH commands

Unit: Number · Type: Gauge

listener_auth_errors_max

Highest value of the number of error responses to memcached AUTH commands

Unit: Number · Type: Gauge

listener_cmd_flush

Number of memcached FLUSH_ALL commands sent to the database

Unit: Number · Type: Gauge

listener_cmd_flush_max

Highest value of the number of memcached FLUSH_ALL commands sent to the database

Unit: Number · Type: Gauge

listener_cmd_get

Number of memcached GET commands sent to the database

Unit: Number · Type: Gauge

listener_cmd_get_max

Highest value of the number of memcached GET commands sent to the database

Unit: Number · Type: Gauge

listener_cmd_set

Number of memcached SET commands sent to the database

Unit: Number · Type: Gauge

listener_cmd_set_max

Highest value of the number of memcached SET commands sent to the database

Unit: Number · Type: Gauge

listener_cmd_touch

Number of memcached TOUCH commands sent to the database

Unit: Number · Type: Gauge

listener_cmd_touch_max

Highest value of the number of memcached TOUCH commands sent to the database

Unit: Number · Type: Gauge

listener_conns

Number of clients connected to the endpoint

Unit: Number · Type: Gauge

listener_egress_bytes

Rate of outgoing network traffic to the endpoint (bytes/sec)

Unit: Bytes/sec · Type: Gauge

listener_egress_bytes_max

Highest value of the rate of outgoing network traffic to the endpoint (bytes/sec)

Unit: Bytes/sec · Type: Gauge

listener_ingress_bytes

Rate of incoming network traffic to the endpoint (bytes/sec)

Unit: Bytes/sec · Type: Gauge

listener_ingress_bytes_max

Highest value of the rate of incoming network traffic to the endpoint (bytes/sec)

Unit: Bytes/sec · Type: Gauge

listener_last_req_time

Time of last command sent to the database

Unit: Seconds · Type: Gauge

listener_last_res_time

Time of last response sent from the database

Unit: Seconds · Type: Gauge

listener_max_connections_exceeded

Number of times the Number of clients connected to the database at the same time has exeeded the max limit

Unit: Number · Type: Gauge

listener_max_connections_exceeded_max

Highest value of the number of times the Number of clients connected to the database at the same time has exeeded the max limit

Unit: Number · Type: Gauge

listener_monitor_sessions_count

Number of client connected in monitor mode to the endpoint

Unit: Number · Type: Gauge

listener_other_req

Rate of other (non read/write) requests on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_other_req_max

Highest value of the rate of other (non read/write) requests on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_other_res

Rate of other (non read/write) responses on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_other_res_max

Highest value of the rate of other (non read/write) responses on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_other_started_res

Number of responses sent from the database of type "other"

Unit: Number · Type: Gauge

listener_other_started_res_max

Highest value of the number of responses sent from the database of type "other"

Unit: Number · Type: Gauge

listener_read_req

Rate of read requests on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_read_req_max

Highest value of the rate of read requests on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_read_res

Rate of read responses on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_read_res_max

Highest value of the rate of read responses on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_read_started_res

Number of responses sent from the database of type "read"

Unit: Number · Type: Gauge

listener_read_started_res_max

Highest value of the number of responses sent from the database of type "read"

Unit: Number · Type: Gauge

listener_total_connections_received

Rate of new client connections to the endpoint (connections/sec)

Unit: Number · Type: Gauge

listener_total_connections_received_max

Highest value of the rate of new client connections to the endpoint (connections/sec)

Unit: Number · Type: Gauge

listener_total_req

Request rate handled by the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_total_req_max

Highest value of the rate of all requests on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_total_res

Rate of all responses on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_total_res_max

Highest value of the rate of all responses on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_total_started_res

Number of responses sent from the database of all types

Unit: Number · Type: Gauge

listener_total_started_res_max

Highest value of the number of responses sent from the database of all types

Unit: Number · Type: Gauge

listener_write_req

Rate of write requests on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_write_req_max

Highest value of the rate of write requests on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_write_res

Rate of write responses on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_write_res_max

Highest value of the rate of write responses on the endpoint (ops/sec)

Unit: Number · Type: Gauge

listener_write_started_res

Number of responses sent from the database of type "write"

Unit: Number · Type: Gauge

listener_write_started_res_max

Highest value of the number of responses sent from the database of type "write"

Unit: Number · Type: Gauge

namedprocess_namegroup_thread_cpu_seconds_total

Number of CPU seconds that some specific threads has used

Unit: Seconds · Type: Counter

no_of_expires

Current number of volatile keys in the database

Unit: Number · Type: Gauge

node_available_flash

Available flash in the node (bytes)

Unit: Bytes · Type: Gauge

node_available_flash_no_overbooking

Available flash in the node (bytes), without taking into account overbooking

Unit: Bytes · Type: Gauge

node_available_memory

Amount of free memory in the node (bytes) that is available for database provisioning

Unit: Bytes · Type: Gauge

node_available_memory_no_overbooking

Available ram in the node (bytes) without taking into account overbooking

Unit: Bytes · Type: Gauge

node_avg_latency

Average latency of requests handled by endpoints on the node in milliseconds; returned only when there is traffic

Unit: Milliseconds · Type: Gauge

node_bigstore_free

Sum of free space of back-end flash (used by flash database's BigRedis) on all cluster nodes (bytes); returned only when BigRedis is enabled

Unit: Bytes · Type: Gauge

node_bigstore_iops

Rate of i/o operations against back-end flash for all shards which are part of a flash-based database (BigRedis) in the cluster (ops/sec); returned only when BigRedis is enabled

Unit: Number · Type: Gauge

node_bigstore_kv_ops

Rate of value read/write operations against back-end flash for all shards which are part of a flash-based database (BigRedis) in the cluster (ops/sec); returned only when BigRedis is enabled

Unit: Number · Type: Gauge

node_bigstore_throughput

Throughput i/o operations against back-end flash for all shards which are part of a flash-based database (BigRedis) in the cluster (bytes/sec); returned only when BigRedis is enabled

Unit: Bytes/sec · Type: Gauge

node_conns

Number of clients connected to endpoints on node

Unit: Number · Type: Gauge

node_cpu_idle

CPU idle time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_idle_max

Highest value of CPU idle time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_idle_median

Average value of CPU idle time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_idle_min

Lowest value of CPU idle time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_iowait

CPU IO wait time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_iowait_max

Highest value of CPU IO wait time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_iowait_median

Average value of CPU IO wait time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_iowait_min

Lowest value of CPU IO wait time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_irqs

CPU IRQ time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_irqs_max

Highest value of CPU IRQ time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_irqs_median

Average value of CPU IRQ time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_irqs_min

Lowest value of CPU IRQ time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_nice

CPU nice time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_nice_max

Highest value of CPU nice time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_nice_median

Average value of CPU nice time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_nice_min

Lowest value of CPU nice time portion (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_steal

CPU time portion spent in kernel (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_steal_max

Highest value of CPU time portion spent in kernel (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_steal_median

Average value of CPU time portion spent in kernel (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_steal_min

Lowest value of CPU time portion spent in kernel (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_system

CPU time portion spent in the kernel (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_system_max

Highest value of CPU time portion spent in the kernel (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_system_median

Average value of CPU time portion spent in the kernel (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_system_min

Lowest value of CPU time portion spent in the kernel (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_user

CPU time portion spent by user-space processes (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_user_max

Highest value of CPU time portion spent by user-space processes (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_user_median

Average value of CPU time portion spent by user-space processes (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cpu_user_min

Lowest value of CPU time portion spent by user-space processes (0-1, multiply by 100 to get percent)

Unit: Percentage · Type: Gauge

node_cur_aof_rewrites

Number of aof rewrites that are currently performed by shards on this node

Unit: Number · Type: Gauge

node_egress_bytes

Rate of outgoing network traffic to node (bytes/sec)

Unit: Bytes/sec · Type: Gauge

node_egress_bytes_max

Highest value of the rate of outgoing network traffic to node (bytes/sec)

Unit: Bytes/sec · Type: Gauge

node_egress_bytes_median

Average value of the rate of outgoing network traffic to node (bytes/sec)

Unit: Bytes/sec · Type: Gauge

node_egress_bytes_min

Lowest value of the rate of outgoing network traffic to node (bytes/sec)

Unit: Bytes/sec · Type: Gauge

node_ephemeral_storage_avail

Disk space available to RLEC processes on configured ephemeral disk (bytes)

Unit: Bytes · Type: Gauge

node_ephemeral_storage_free

Free disk space on configured ephemeral disk (bytes)

Unit: Bytes · Type: Gauge

node_free_memory

Free memory in the node (bytes)

Unit: Bytes · Type: Gauge

node_ingress_bytes

Rate of incoming network traffic to node (bytes/sec)

Unit: Bytes/sec · Type: Gauge

node_ingress_bytes_max

Highest value of the rate of incoming network traffic to node (bytes/sec)

Unit: Bytes/sec · Type: Gauge

node_ingress_bytes_median

Average value of the rate of incoming network traffic to node (bytes/sec)

Unit: Bytes/sec · Type: Gauge

node_ingress_bytes_min

Lowest value of the rate of incoming network traffic to node (bytes/sec)

Unit: Bytes/sec · Type: Gauge

node_persistent_storage_avail

Disk space available to RLEC processes on configured persistent disk (bytes)

Unit: Bytes · Type: Gauge

node_persistent_storage_free

Free disk space on configured persistent disk (bytes)

Unit: Bytes · Type: Gauge

node_provisional_flash

Amount of flash available for new shards on this node, taking into account overbooking, max Redis servers, reserved flash and provision and migration thresholds (bytes)

Unit: Bytes · Type: Gauge

node_provisional_flash_no_overbooking

Amount of flash available for new shards on this node, without taking into account overbooking, max Redis servers, reserved flash and provision and migration thresholds (bytes)

Unit: Bytes · Type: Gauge

node_provisional_memory

Amount of RAM that is available for provisioning to databases out of the total RAM allocated for databases

Unit: Bytes · Type: Gauge

node_provisional_memory_no_overbooking

Amount of RAM that is available for provisioning to databases out of the total RAM allocated for databases, without taking into account overbooking

Unit: Bytes · Type: Gauge

node_total_req

Request rate handled by endpoints on node (ops/sec)

Unit: Number · Type: Gauge

node_up

Node is part of the cluster and is connected

Unit: Number · Type: Gauge

redis_active_defrag_running

Automatic memory defragmentation current aggressiveness (% cpu)

Unit: Percentage · Type: Gauge

redis_allocator_active

Total used memory, including external fragmentation

Unit: Bytes · Type: Gauge

redis_allocator_allocated

Total allocated memory

Unit: Bytes · Type: Gauge

redis_allocator_resident

Total resident memory (RSS)

Unit: Bytes · Type: Gauge

redis_aof_delayed_fsync

Number of times an AOF fsync caused delays in the Redis main thread (inducing latency); this can indicate that the disk is slow or overloaded

Unit: Number · Type: Gauge

redis_aof_last_cow_size

Last AOFR, CopyOnWrite memory

Unit: Bytes · Type: Gauge

redis_aof_rewrite_in_progress

The number of simultaneous AOF rewrites that are in progress

Unit: Number · Type: Gauge

redis_aof_rewrites

Number of AOF rewrites this process executed

Unit: Number · Type: Gauge

redis_blocked_clients

Count the clients waiting on a blocking call

Unit: Number · Type: Gauge

redis_connected_clients

Number of client connections to the specific shard

Unit: Number · Type: Gauge

redis_connected_slaves

Number of connected replicas

Unit: Number · Type: Gauge

redis_crdt_backlog_histlen

Replication backlog history length

Unit: Bytes · Type: Gauge

redis_crdt_backlog_idx

Current backlog index

Unit: Number · Type: Gauge

redis_crdt_backlog_master_offset

Replication backlog master offset

Unit: Number · Type: Gauge

redis_crdt_backlog_offset

Replication backlog offset

Unit: Number · Type: Gauge

redis_crdt_backlog_refs

Replication backlog references

Unit: Bytes · Type: Gauge

redis_crdt_backlog_size

Replication backlog size

Unit: Bytes · Type: Gauge

redis_crdt_clock

Replication clock

Unit: Bytes · Type: Gauge

redis_crdt_effect_reqs

Replication effective requests

Unit: Number · Type: Gauge

redis_crdt_gc_attempted

Garbage collection attempted

Unit: Number · Type: Gauge

redis_crdt_gc_collected

Garbage collected

Unit: Number · Type: Gauge

redis_crdt_gc_elements_attempted

Garbage collection elements atttempted

Unit: Number · Type: Gauge

redis_crdt_gc_elements_collected

Garbage collection elements collected

Unit: Number · Type: Gauge

redis_crdt_gc_pending

Garbag collection pending

Unit: Number · Type: Gauge

redis_crdt_gc_skipped

Garbage collection skipped

Unit: Number · Type: Gauge

redis_crdt_key_headers

Replication key headers

Unit: Bytes · Type: Gauge

redis_crdt_list_trimmed_vertices

Replication trimmed vertices

Unit: Bytes · Type: Gauge

redis_crdt_merge_reqs

Replication merge requests

Unit: Number · Type: Gauge

redis_crdt_oom_latch

Replication out-of-memory latch

Unit: Bytes · Type: Gauge

redis_crdt_ovc_filtered_effect_reqs

OVC filtered effect requests

Unit: Bytes · Type: Gauge

redis_crdt_peer_dst_id

Peer destination Id

Unit: Bytes · Type: Gauge

redis_crdt_peer_id

Peer Id

Unit: Bytes · Type: Gauge

redis_crdt_peer_lag

Peer lag

Unit: Seconds · Type: Gauge

redis_crdt_peer_offset

Peer offset

Unit: Number · Type: Gauge

redis_crdt_peer_peer_state

Peer-to-peer state

Unit: Number · Type: Gauge

redis_crdt_pending_list_trimmed_vertices

Pending trimmed vertice list

Unit: Bytes · Type: Gauge

redis_crdt_raw_dbsize

Replication raw database size

Unit: Bytes · Type: Gauge

redis_crdt_replica_config_version

Replica config version

Unit: Bytes · Type: Gauge

redis_crdt_replica_max_ops_lag

Replica maximum operations lag

Unit: Seconds · Type: Gauge

redis_crdt_replica_min_ops_lag

Replica minimum operations lag

Unit: Seconds · Type: Gauge

redis_crdt_replica_shards

Replica shards

Unit: Number · Type: Gauge

redis_crdt_replica_slot_coverage_by_any_ovc

Slots covered by any OVC

Unit: Bytes · Type: Gauge

redis_crdt_replica_slot_coverage_by_only_ovc

Slots covered by only OVC

Unit: Bytes · Type: Gauge

redis_crdt_replica_slots

Replication slots

Unit: Bytes · Type: Gauge

redis_crdt_stale_replica

Replication stale replica

Unit: Bytes · Type: Gauge

redis_crdt_ts_key_headers

Key timestamp headers

Unit: Bytes · Type: Gauge

redis_db0_avg_ttl

Average TTL of all volatile keys

Unit: Number · Type: Gauge

redis_db0_expires

Total count of volatile keys

Unit: Number · Type: Gauge

redis_db0_keys

Total key count

Unit: Number · Type: Gauge

redis_evicted_keys

Keys evicted so far (since restart)

Unit: Number · Type: Gauge

redis_expire_cycle_cpu_milliseconds

The cumulative amount of time spent on active expiry cycles

Unit: Seconds · Type: Gauge

redis_expired_keys

Keys expired so far (since restart)

Unit: Number · Type: Gauge

redis_forwarding_state

Shard forwarding state (on or off)

Unit: Number · Type: Gauge

redis_keys_trimmed

The number of keys that were trimmed in the current or last resharding process

Unit: Number · Type: Gauge

redis_keyspace_read_hits

Number of read operations accessing an existing keyspace

Unit: Number · Type: Gauge

redis_keyspace_read_misses

Number of read operations accessing an non-existing keyspace

Unit: Number · Type: Gauge

redis_keyspace_write_hits

Number of write operations accessing an existing keyspace

Unit: Number · Type: Gauge

redis_keyspace_write_misses

Number of write operations accessing an non-existing keyspace

Unit: Number · Type: Gauge

redis_master_link_status

Indicates if the replica is connected to its master

Unit: Number · Type: Gauge

redis_master_repl_offset

Number of bytes sent to replicas by the shard; calculate the throughput for a time period by comparing the value at different times

Unit: Bytes · Type: Gauge

redis_master_sync_in_progress

The primary shard is synchronizing (1 true; 0 false)

Unit: Number · Type: Gauge

redis_max_process_mem

Current memory limit configured by redis_mgr according to node free memory

Unit: Bytes · Type: Gauge

redis_maxmemory

Current memory limit configured by redis_mgr according to database memory limits

Unit: Bytes · Type: Gauge

redis_mem_aof_buffer

Current size of AOF buffer

Unit: Bytes · Type: Gauge

redis_mem_clients_normal

Current memory used for input and output buffers of non-replica clients

Unit: Bytes · Type: Gauge

redis_mem_clients_slaves

Current memory used for input and output buffers of replica clients

Unit: Bytes · Type: Gauge

redis_mem_fragmentation_ratio

Memory fragmentation ratio (1.3 means 30% overhead)

Unit: Percentage · Type: Gauge

redis_mem_not_counted_for_evict

Portion of used_memory (in bytes) that's not counted for eviction and OOM error

Unit: Bytes · Type: Gauge

redis_mem_replication_backlog

Size of replication backlog

Unit: Bytes · Type: Gauge

redis_module_fork_in_progress

A binary value that indicates if there is an active fork spawned by a module (1) or not (0)

Unit: Number · Type: Gauge

redis_process_cpu_system_seconds_total

Shard process system CPU time spent in seconds

Unit: Seconds · Type: Counter

redis_process_cpu_usage_percent

Shard process cpu usage precentage

Unit: Percentage · Type: Gauge

redis_process_cpu_user_seconds_total

Shard user CPU time spent in seconds

Unit: Seconds · Type: Counter

redis_process_main_thread_cpu_system_seconds_total

Shard main thread system CPU time spent in seconds

Unit: Seconds · Type: Counter

redis_process_main_thread_cpu_user_seconds_total

Shard main thread user CPU time spent in seconds

Unit: Seconds · Type: Counter

redis_process_max_fds

Shard maximum number of open file descriptors

Unit: Number · Type: Gauge

redis_process_open_fds

Shard number of open file descriptors

Unit: Number · Type: Gauge

redis_process_resident_memory_bytes

Shard resident memory size in bytes

Unit: Bytes · Type: Gauge

redis_process_start_time_seconds

Shard start time of the process since unix epoch in seconds

Unit: Seconds · Type: Gauge

redis_process_virtual_memory_bytes

Shard virtual memory in bytes

Unit: Bytes · Type: Gauge

redis_rdb_bgsave_in_progress

Indication if bgsave is currently in progress

Unit: Number · Type: Gauge

redis_rdb_last_cow_size

Last bgsave (or SYNC fork) used CopyOnWrite memory

Unit: Bytes · Type: Gauge

redis_rdb_saves

Total count of bgsaves since process was restarted (including replica fullsync and persistence)

Unit: Number · Type: Gauge

redis_repl_touch_bytes

Number of bytes sent to replicas as TOUCH commands by the shard as a result of a READ command that was processed; calculate the throughput for a time period by comparing the value at different times

Unit: Bytes · Type: Gauge

redis_total_commands_processed

Number of commands processed by the shard; calculate the number of commands for a time period by comparing the value at different times

Unit: Number · Type: Gauge

redis_total_connections_received

Number of connections received by the shard; calculate the number of connections for a time period by comparing the value at different times

Unit: Number · Type: Gauge

redis_total_net_input_bytes

Number of bytes received by the shard; calculate the throughput for a time period by comparing the value at different times

Unit: Bytes · Type: Gauge

redis_total_net_output_bytes

Number of bytes sent by the shard; calculate the throughput for a time period by comparing the value at different times

Unit: Bytes · Type: Gauge

redis_up

Shard is up and running

Unit: Number · Type: Gauge

redis_used_memory

Memory used by shard (in BigRedis this includes flash) (bytes)

Unit: Bytes · Type: Gauge