Couchbase - Bucket

Description

It monitors the couchbase bucket parameters. Bucket statistics parameters : Couchbase By Bucket Mem Used,Couchbase By Bucket Avg Bg Wait Time,Couchbase By Bucket Avg Disk Commit Time,Couchbase By Bucket Avg Disk Update Time,Couchbase By Bucket Bg Wait Total,Couchbase By Bucket Bytes Read,Couchbase By Bucket Bytes Written,Couchbase By Bucket Cas Badval,Couchbase By Bucket Cas Hits,Couchbase By Bucket Cas Misses,Couchbase By Bucket Cmd Get,Couchbase By Bucket Cmd Set,Couchbase By Bucket Couch Docs Fragmentation,Couchbase By Bucket Couch Total Disk Size,Couchbase By Bucket Couch Views Fragmentation,Couchbase By Bucket Cpu Idle Ms,Couchbase By Bucket Cpu Utilization Rate,Couchbase By Bucket Curr Connections,Couchbase By Bucket Curr Items Tot,Couchbase By Bucket Curr Items,Couchbase By Bucket Decr Hits,Couchbase By Bucket Decr Misses,Couchbase By Bucket Delete Hits,Couchbase By Bucket Delete Misses,Couchbase By Bucket Ep Cache Miss Rate,Couchbase By Bucket Ep Resident Items Rate,Couchbase By Bucket Evictions,Couchbase By Bucket Get Hits,Couchbase By Bucket Get Misses,Couchbase By Bucket Hibernated Requests,couchbase By Bucket Hibernated Waked,couchbase By Bucket Hit Ratio,Couchbase By Bucket Incr Hits,Couchbase By Bucket Incr Misses,Couchbase By Bucket Mem Actual Free,Couchbase By Bucket Mem Actual Used,Couchbase By Bucket Mem Free,Couchbase By Bucket Mem Total,Couchbase By Bucket Mem Used Sys,Couchbase By Bucket Misses,Couchbase By Bucket Rest Requests,Couchbase By Bucket Swap Total,Couchbase By Bucket Swap Used,Couchbase By Bucket Vb Active Resident Items Ratio,Couchbase By Bucket Vb Avg Active Queue Age,Couchbase By Bucket Vb Avg Replica Queue Age,Couchbase By Bucket Vb Avg Total Queue Age,Couchbase By Bucket Vb Pending Resident Items Ratio,Couchbase By Bucket Vb Replica Resident Items Ratio,Couchbase By Bucket Xdc Ops. Validated on couchbase v4.5.0.

Prerequisites

No prerequisite

Supported Metric

Monitor NameMetric NameMetric Display NameUnitDescription
Couchbase - Bucket Statisticscouchbase.by_bucket.mem_actual_freeCouchbase By Bucket Mem Actual FreeBytesFree memory
couchbase.by_bucket.bytes_readCouchbase By Bucket Bytes ReadBytesBytes read
couchbase.by_bucket.cpu_idle_msCouchbase By Bucket Cpu Idle MsmsCPU idle milliseconds
couchbase.by_bucket.delete_hitsCouchbase By Bucket Delete HitscountDelete hits
couchbase.by_bucket.evictionsCouchbase By Bucket EvictionscountNumber of evictions
couchbase.by_bucket.hibernated_requestsCouchbase By Bucket Hibernated RequestscountNumber of streaming requests now idle
couchbase.by_bucket.cmd_setCouchbase By Bucket Cmd SetcountCompare and swap sets
couchbase.by_bucket.get_hitsCouchbase By Bucket Get HitscountNumber of get hits
couchbase.by_bucket.vb_avg_active_queue_ageCouchbase By Bucket Vb Avg Active Queue AgesAverage age in seconds of active items in the active item queue
couchbase.by_bucket.vb_avg_total_queue_ageCouchbase By Bucket Vb Avg Total Queue AgesAverage age of items in the queue
couchbase.by_bucket.mem_totalCouchbase By Bucket Mem TotalBytesTotal available memory
couchbase.by_bucket.vb_active_resident_items_ratioCouchbase By Bucket Vb Active Resident Items RatiocountNumber of resident items
couchbase.by_bucket.swap_usedCouchbase By Bucket Swap UsedBytesAmount of swap used
couchbase.by_bucket.incr_hitsCouchbase By Bucket Incr HitscountNumber of increment hits
couchbase.by_bucket.mem_actual_usedCouchbase By Bucket Mem Actual UsedBytesUsed memory
couchbase.by_bucket.ep_cache_miss_rateCouchbase By Bucket Ep Cache Miss RatempsCache miss rate
couchbase.by_bucket.curr_connectionsCouchbase By Bucket Curr ConnectionscountCurrent bucket connections
couchbase.by_bucket.cpu_utilization_rateCouchbase By Bucket Cpu Utilization Rate%CPU utilization percentage
couchbase.by_bucket.vb_avg_replica_queue_ageCouchbase By Bucket Vb Avg Replica Queue AgesAverage age in seconds of replica items in the replica item queue
couchbase.by_bucket.decr_missesCouchbase By Bucket Decr MissescountDecrement misses
couchbase.by_bucket.vb_pending_resident_items_ratioCouchbase By Bucket Vb Pending Resident Items RatiocountNumber of resident pending items
couchbase.by_bucket.cmd_getCouchbase By Bucket Cmd GetcountCompare and Swap gets
couchbase.by_bucket.couch_views_fragmentationCouchbase By Bucket Couch Views Fragmentation%View fragmentation
couchbase.by_bucket.curr_items_totCouchbase By Bucket Curr Items TotcountTotal number of items
couchbase.by_bucket.curr_itemsCouchbase By Bucket Curr ItemscountNumber of active items in memory
couchbase.by_bucket.vb_replica_resident_items_ratioCouchbase By Bucket Vb Replica Resident Items RatiocountNumber of resident replica items
couchbase.by_bucket.rest_requestsCouchbase By Bucket Rest RequestscountNumber of HTTP requests
couchbase.by_bucket.ep_resident_items_rateCouchbase By Bucket Ep Resident Items RatecountNumber of resident items
couchbase.by_bucket.avg_disk_update_timeCouchbase By Bucket Avg Disk Update TimemicrosecAverage disk update time
couchbase.by_bucket.mem_used_sysCouchbase By Bucket Mem Used SysBytesSystem memory usage
couchbase.by_bucket.get_missesCouchbase By Bucket Get MissescountNumber of get misses
couchbase.by_bucket.bg_wait_totalCouchbase By Bucket Bg Wait TotalBytesBackground wait total
couchbase.by_bucket.xdc_opsCouchbase By Bucket Xdc OpscountNumber of cross-datacenter replication operations
couchbase.by_bucket.hit_ratioCouchbase By Bucket Hit Ratio%Hit ratiox
couchbase.by_bucket.mem_freeCouchbase By Bucket Mem FreeBytesFree memory
couchbase.by_bucket.cas_missesCouchbase By Bucket Cas MissescountCompare and Swap misses
couchbase.by_bucket.missesCouchbase By Bucket MissescountTotal number of misses
couchbase.by_bucket.avg_disk_commit_timeCouchbase By Bucket Avg Disk Commit TimesAverage disk commit time
couchbase.by_bucket.hibernated_wakedCouchbase By Bucket Hibernated WakedcountRate of streaming request wakeups
couchbase.by_bucket.bytes_writtenCouchbase By Bucket Bytes WrittenBytesBytes written
couchbase.by_bucket.couch_docs_fragmentationCouchbase By Bucket Couch Docs Fragmentation%Couch docs fragmentation
couchbase.by_bucket.delete_missesCouchbase By Bucket Delete MissescountDelete misses
couchbase.by_bucket.cas_hitsCouchbase By Bucket Cas HitscountCompare and Swap hits
couchbase.by_bucket.incr_missesCouchbase By Bucket Incr MissescountNumber of increment misses
couchbase.by_bucket.swap_totalCouchbase By Bucket Swap TotalBytesTotal amount of swap available
couchbase.by_bucket.avg_bg_wait_timeCouchbase By Bucket Avg Bg Wait TimesAverage background wait time
couchbase.by_bucket.couch_total_disk_sizeCouchbase By Bucket Couch Total Disk SizeBytesCouch total disk size
couchbase.by_bucket.decr_hitsCouchbase By Bucket Decr HitscountDecrement hits
couchbase.by_bucket.cas_badvalCouchbase By Bucket Cas BadvalcountCompare and Swap bad values
couchbase.by_bucket.mem_usedCouchbase By Bucket Mem UsedBytesEngine's total memory usage

Couchbase - Cluster

Description

It monitors the couchbase cluster memory and storage parameters. Cluster memory parameters : Couchbase Ram Used,Couchbase Ram Total,Couchbase Ram Quota Total,Couchbase Ram Used By Data. Cluster storage parameters : Couchbase Hdd Free,Couchbase Hdd Used,Couchbase Hdd Total,Couchbase Hdd Quota Total,Couchbase Hdd Used By Data. Validated on couchbase v4.5.0.

Prerequisites

No prerequisite

Supported Metric

Monitor NameMetric NameMetric Display NameUnitDescription
Couchbase - Cluster Memorycouchbase.ram.used_by_dataCouchbase Ram Used By DataBytesRAM used for data
couchbase.ram.totalCouchbase Ram TotalBytesTotal RAM
couchbase.ram.quota_totalCouchbase Ram Quota TotalBytesRAM quota
couchbase.ram.usedCouchbase Ram UsedBytesRAM in use
Couchbase - Cluster Storagecouchbase.hdd.freeCouchbase Hdd FreeBytesFree hard disk space
couchbase.hdd.quota_totalCouchbase Hdd Quota TotalBytesHard disk quota
couchbase.hdd.totalCouchbase Hdd TotalBytesTotal hard disk space
couchbase.hdd.usedCouchbase Hdd UsedBytesUsed hard disk space
couchbase.hdd.used_by_dataCouchbase Hdd Used By DataBytesHard disk used for data

Couchbase - Node

Description

It monitors the couchbase node parameters. Node statistics parameters : Couchbase By Node Curr Items,Couchbase By Node Curr Items Tot,Couchbase By Node Couch Docs Data Size,Couchbase By Node Couch Docs Actual Disk Size,Couchbase By Node Couch Views Data Size,Couchbase By Node Couch Views Actual Disk Size,Couchbase By Node Vb Replica Curr Items. Validated on couchbase v4.5.0

Prerequisites

No prerequisite

Supported Metric

Monitor NameMetric NameMetric Display NameUnitDescription
Couchbase - Node Statisticscouchbase.by_node.curr_itemsCouchbase By Node Curr ItemscountNumber of active items in memory
couchbase.by_node.couch_views_data_sizeCouchbase By Node Couch Views Data SizeBytesCouch views data size on disk in bytes
couchbase.by_node.vb_replica_curr_itemsCouchbase By Node Vb Replica Curr ItemsBytesNumber of in memory items
couchbase.by_node.couch_views_actual_disk_sizeCouchbase By Node Couch Views Actual Disk SizeBytesCouch views total size on disk in bytes
couchbase.by_node.couch_docs_data_sizeCouchbase By Node Couch Docs Data SizeBytesCouch docs data size in bytes
couchbase.by_node.couch_docs_actual_disk_sizeCouchbase By Node Couch Docs Actual Disk SizeBytesCouch docs total size on disk in bytes
couchbase.by_node.curr_items_totCouchbase By Node Curr Items TotcountTotal number of items

Couchbase - Query

Description

It monitors the couchbase query parameters. Query system statistics parameters : Couchbase Query Request Active Count,Couchbase Query Request Completed Count,Couchbase Query Request Per Sec 15min,Couchbase Query Request Per Sec 1min,Couchbase Query Request Per Sec 5min,Couchbase Query Request Prepared Percent,Couchbase Query Request Time 80Percentile,Couchbase Query Request Time 95Percentile,Couchbase Query Request Time 99Percentile,Couchbase Query Request Time Mean,Couchbase Query Request Time Median. Validated on couchbase v4.5.0

Prerequisites

No prerequisite

Supported Metric

Monitor NameMetric NameMetric Display NameUnitDescription
Couchbase - Query System Statisticscouchbase.query.request_time_80percentileCouchbase Query Request Time 80Percentilesrequest time
couchbase.query.request_per_sec_15minCouchbase Query Request Per Sec 15minsrequest per sec
couchbase.query.request_completed_countCouchbase Query Request Completed CountcountNumber of requests completed
couchbase.query.request_active_countCouchbase Query Request Active CountcountNumber of active requests
couchbase.query.request_time_99percentileCouchbase Query Request Time 99Percentilesrequest time
couchbase.query.request_per_sec_5minCouchbase Query Request Per Sec 5minsrequest per sec
couchbase.query.request_time_medianCouchbase Query Request Time Mediansrequest time
couchbase.query.request_time_meanCouchbase Query Request Time Meansrequest time
couchbase.query.request_prepared_percentCouchbase Query Request Prepared Percent%request prepared percent
couchbase.query.request_per_sec_1minCouchbase Query Request Per Sec 1minsrequest per sec
couchbase.query.request_time_95percentileCouchbase Query Request Time 95Percentilesrequest time