| aof_rewrite_inprog |
float |
The number of simultaneous AOF rewrites that are in progress |
| avg_ttl |
float |
Estimated average time to live of a random key (msec) |
| big_del_flash |
float |
Rate of key deletes for keys on flash (BigRedis) (key access/sec). Only returned when BigRedis is enabled. |
| big_del_ram |
float |
Rate of key deletes for keys in RAM (BigRedis) (key access/sec); this includes write misses (new keys created). Only returned when BigRedis is enabled. |
| big_fetch_flash |
float |
Rate of key reads/updates for keys on flash (BigRedis) (key access/sec). Only returned when BigRedis is enabled. |
| big_fetch_ram |
float |
Rate of key reads/updates for keys in RAM (BigRedis) (key access/sec). Only returned when BigRedis is enabled. |
| big_io_ratio_flash |
float |
Rate of key operations on flash. Can be used to compute the ratio of I/O operations (key access/sec). Only returned when BigRedis is enabled. |
| big_io_ratio_redis |
float |
Rate of Redis operations on keys. Can be used to compute the ratio of I/O operations) (key access/sec). Only returned when BigRedis is enabled. |
| big_write_flash |
float |
Rate of key writes for keys on flash (BigRedis) (key access/sec). Only returned when BigRedis is enabled. |
| big_write_ram |
float |
Rate of key writes for keys in RAM (BigRedis) (key access/sec); this includes write misses (new keys created). Only returned when BigRedis is enabled. |
| bigstore_io_dels |
float |
Rate of key deletions from flash (key access/sec). Only returned when BigRedis is enabled. |
| bigstore_io_read_bytes |
float |
Throughput of I/O read operations against backend flash for all shards of the DB (BigRedis) (bytes/sec). Only returned when BigRedis is enabled. |
| bigstore_io_reads |
float |
Rate of key reads from flash (key access/sec). Only returned when BigRedis is enabled. |
| bigstore_io_write_bytes |
float |
Throughput of I/O write operations against backend flash for all shards of the DB (BigRedis) (bytes/sec). Only returned when BigRedis is enabled. |
| bigstore_io_writes |
float |
Rate of key writes from flash (key access/sec). Only returned when BigRedis is enabled. |
| bigstore_iops |
float |
Rate of I/O operations against backend flash for all shards of the DB (BigRedis) (ops/sec). Only returned when BigRedis is enabled. |
| bigstore_kv_ops |
float |
Rate of value read/write/del operations against backend flash for all shards of the DB (BigRedis) (key access/sec). Only returned when BigRedis is enabled. |
| bigstore_objs_flash |
float |
Key count on flash (BigRedis). Only returned when BigRedis is enabled. |
| bigstore_objs_ram |
float |
Key count in RAM (BigRedis). Only returned when BigRedis is enabled. |
| bigstore_throughput |
float |
Throughput of I/O operations against backend flash for all shards of the DB (BigRedis) (bytes/sec). Only returned when BigRedis is enabled. |
| blocked_clients |
float |
Count the clients waiting on a blocking call |
| connected_clients |
float |
Number of client connections to the specific shard |
| disk_frag_ratio |
float |
Flash fragmentation ratio (used/required). Only returned when BigRedis is enabled. |
| evicted_objects |
float |
Rate of key evictions from DB (evictions/sec) |
| expired_objects |
float |
Rate keys expired in DB (expirations/sec) |
| fork_cpu_system |
float |
% cores utilization in system mode for the Redis shard fork child process |
| fork_cpu_user |
float |
% cores utilization in user mode for the Redis shard fork child process |
| last_save_time |
float |
Time of the last RDB save |
| main_thread_cpu_system |
float |
% cores utilization in system mode for the Redis shard main thread |
| main_thread_cpu_user |
float |
% cores utilization in user mode for the Redis shard main thread |
| mem_frag_ratio |
float |
RAM fragmentation ratio (RSS/allocated RAM) |
| mem_not_counted_for_evict |
float |
Portion of used_memory (in bytes) not counted for eviction and OOM errors |
| mem_size_lua |
float |
Redis Lua scripting heap size (bytes) |
| no_of_expires |
float |
Number of volatile keys on the shard |
| no_of_keys |
float |
Number of keys in DB |
| pubsub_channels |
float |
Count the pub/sub channels with subscribed clients |
| pubsub_patterns |
float |
Count the pub/sub patterns with subscribed clients |
| rdb_changes_since_last_save |
float |
Count changes since last RDB save |
| read_hits |
float |
Rate of read operations accessing an existing key (ops/sec) |
| read_misses |
float |
Rate of read operations accessing a nonexistent key (ops/sec) |
| shard_cpu_system |
float |
% cores utilization in system mode for the Redis shard process |
| shard_cpu_user |
float |
% cores utilization in user mode for the Redis shard process |
| total_req |
float |
Rate of operations on DB (ops/sec) |
| used_memory |
float |
Memory used by shard (in BigRedis this includes flash) (bytes) |
| used_memory_peak |
float |
The largest amount of memory used by this shard (bytes) |
| used_memory_rss |
float |
Resident set size of this shard (bytes) |
| write_hits |
float |
Rate of write operations accessing an existing key (ops/sec) |
| write_misses |
float |
Rate of write operations accessing a nonexistent key (ops/sec) |