命名空间
Namespace = QCE/REDIS_MEM
监控指标
指标英文名 | 指标中文名 | 指标说明 | 单位 | 维度 | 统计规则
[period, statType] |
CmdBigValue | 大 Value 请求 | 请求命令大小超过32KB的执行次数 | Count/s | instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
CmdBigValueProxy | 大 Value 请求 | 请求命令大小超过32KB的执行次数（Proxy 节点） | Count/s | instanceid
pnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
CmdErr | 执行错误 | 命令执行错误的次数，例如命令不存在、参数错误等情况 | Count | instanceid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
CmdErrProxy | 命令执行错误数 | Proxy 命令执行错误的次数，例如命令不存在、参数错误等情况（Proxy 节点） | Count/s | pnodeid
instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
CmdHits | 读请求命中 | 读请求 Key 存在的个数，对应 info 命令输出的 keyspace_hits 指标 | Count | instanceid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
CmdHitsNode | 读请求命中 | 读请求 Key 存在的个数，对应 info 命令输出的 keyspace_hits 指标（Redis 节点） | Count | instanceid
rnodeid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
CmdHitsRatio | 读请求命中率 | Key 命中/(Key 命中+KeyMiss)，该指标可以反应 Cache Miss 的情况 | % | instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
CmdHitsRatioNode | 读请求命中率 | Key命中/(Key命中+KeyMiss)，该指标可以反应Cache Miss的情况（Redis 节点） | % | instanceid
rnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
CmdKeyCount | Key 请求数 | 命令访问的 Key 个数 | Count/s | instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
CmdKeyCountProxy | Key 请求数 | 命令访问的 Key 个数（Proxy 节点） | Count/s | instanceid
pnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
CmdMget | Mget 请求数 | Mget 命令执行次数 | Count/s | instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
CmdMgetProxy | Mget 请求数 | Mget 命令执行次数（Proxy 节点） | Count/s | instanceid
pnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
CmdMiss | 读请求 Miss | 读请求 Key 不存在的个数，对应info命令输出的 keyspace_misses 指标 | Count | instanceid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
CmdMissNode | 读请求 Miss | 读请求 Key 不存在的个数，对应 info 命令输出的 keyspace_misses 指标（Redis 节点） | Count | rnodeid
instanceid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
CmdOther | 其他请求 | Count/s | instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] | |
CmdOtherNode | 其他请求 | Count/s | instanceid
rnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] | |
CmdRead | 读请求 | Count/s | instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] | |
CmdReadNode | 读请求 | Count/s | instanceid
rnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] | |
CmdSlow | 慢查询 | 执行时延大于 slowlog-log-slower-than 配置的命令次数 | Count | instanceid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
CmdSlowNode | 慢查询 | 执行时延大于 slowlog-log-slower-than 配置的命令次数（Redis 节点） | Count | instanceid
rnodeid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
CmdWrite | 写请求 | Count/s | instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] | |
CmdWriteNode | 写请求 | Count/s | instanceid
rnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] | |
Commands | 总请求 | QPS，命令执行次数 | Count/s | instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
CommandsNode | 总请求 | QPS，命令执行次数（Redis 节点） | Count/s | instanceid
rnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
CommandsProxy | 总请求 | Proxy 执行的命令数（Proxy 节点） | Count/s | instanceid
pnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
Connections | 连接数量 | 连接到实例的 TCP 连接数量 | Count | instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
ConnectionsNode | 连接数量 | Proxy 连接到节点的连接数（Redis 节点） | Count | instanceid
rnodeid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
ConnectionsProxy | 连接数量 | 连接到实例的 TCP 连接数量（Proxy 节点） | Count | instanceid
pnodeid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
ConnectionsUtil | 连接使用率 | 实际 TCP 连接数量和最大连接数比 | % | instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
ConnectionsUtilNode | 连接使用率 | 节点连接数使用率（Redis 节点） | % | rnodeid
instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
ConnectionsMaxUtil | 节点最大连接数使用率 | 节点最大连接数使用率 | % | instanceid | [ 5s, last ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] |
ConnectionsUtilProxy | 连接使用率 | 连接数使用率（Proxy 节点） | % | instanceid
pnodeid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
CpuMaxUtil | 节点最大 CPU 使用率 | 实例中节点（分片或者副本）最大 CPU 使用率 | % | instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
CpuUtil | CPU 使用率 | 平均 CPU 使用率 | % | instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
CpuUtilNode | CPU 使用率 | 平均 CPU 使用率（Redis 节点） | % | instanceid
rnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
CpuUtilProxy | CPU 使用率 | CPU 使用率（Proxy 节点） | % | instanceid
pnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
DelaySeq | 延迟序列差 | 延迟序列差 | None | serialids | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
DelayTime | 最大延迟时间 | 最大延迟时间 | ms | serialids | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
Evicted | key 驱逐数 | 时间窗内被驱逐的 Key 个数，对应 info 命令输出的 evicted_keys | Count | instanceid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
EvictedNode | key 驱逐数 | 时间窗内被驱逐的 Key 个数，对应 info 命令输出的 evicted_keys（Redis 节点） | Count | instanceid
rnodeid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
Expired | key 过期数 | 时间窗内被淘汰的 Key 个数，对应 info 命令输出的 expired_keys | Count | instanceid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
ExpiredNode | key 过期数 | 时间窗内被淘汰的 Key 个数，对应 info 命令输出的 expired_keys（Redis 节点） | Count | instanceid
rnodeid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
Expires | Key 设置过期时间数 | Key 设置过期时间数 | Count | instanceid | [ 5s, last ] [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] |
GlobalDelayCommand | 延迟命令数 | 全球复制延迟命令数（command 维度） | Count | groupid
instancerepl | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
GlobalDelayTime | 延迟时间 | 全球复制延迟时间 | ms | instancerepl
groupid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
InBandwidthUtil | 内网入流量实际使用和最大流量比 | 内网入流量实际使用和最大流量比 | % | instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
InBandwidthUtilProxy | 内网入流量实际使用和最大流量比 | 内网入流量实际使用和最大流量比（Proxy 节点） | % | instanceid
pnodeid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
InFlow | 入流量 | 内网入流量 | MBytes/s | instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
InFlowLimit | 入流量限流触发 | 入流量触发限流的次数 | Count | instanceid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
InFlowLimitProxy | 入流量限流触发 | 入流量触发限流的次数（Proxy 节点） | Count | instanceid
pnodeid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
InFlowProxy | 内网入流量 | 内网入流量（Proxy 节点） | MBytes/s | instanceid
pnodeid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
Keys | Key 总个数 | 实例存储的总 Key 个数（一级 Key） | Count | instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
KeysNode | Key 总个数 | 实例存储的总 Key 个数（一级 Key）（Redis 节点） | Count | rnodeid
instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
LatencyAvg | 平均执行时延 | proxy 到 redis server 的执行时延平均值 | ms | instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
LatencyAvgCommand | 平均执行时延 | proxy 到 redis server 的执行时延平均值（command 维度） | ms | command
instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
LatencyAvgProxy | 平均执行时延 | proxy 到 redis server 的执行时延平均值（Proxy 节点） | ms | instanceid
pnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
LatencyMax | 最大执行时延 | proxy 到 redis server 的执行时延最大值 | ms | instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
LatencyMaxCommand | 最大执行时延 | proxy 到 redis server 的执行时延最大值（command 维度） | ms | instanceid
command | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
LatencyMaxProxy | 最大执行时延 | proxy 到 redis server 的执行时延最大值（Proxy 节点） | ms | instanceid
pnodeid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
LatencyOther | 其他命令平均时延 | ms | instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] | |
LatencyOtherProxy | 其他命令平均时延 | ms | instanceid
pnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] | |
LatencyP99 | P99执行时延 | proxy 到 redis server 的执行时延99%水位线 | ms | instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
LatencyP99Command | P99执行时延 | proxy 到 redis server 的执行时延99%水位线（command 维度） | ms | instanceid
command | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
LatencyP99Proxy | P99执行时延 | proxy 到 redis server 的执行时延99%水位线（Proxy 节点） | ms | instanceid
pnodeid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
LatencyRead | 读平均时延 | ms | instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] | |
LatencyReadProxy | 读平均时延 | proxy 到 redis server 的读命令平均执行时延，读命令分类请参见 | ms | instanceid
pnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
LatencyWrite | 写平均时延 | ms | instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] | |
LatencyWriteProxy | 写平均时延 | ms | instanceid
pnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] | |
MemMaxUtil | 节点最大内存使用率 | 实例中节点（分片或者副本）最大内存使用率 | % | instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
MemUsed | 内存使用量 | 实际使用内存容量，包含数据和缓存部分 | MBytes | instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
MemUsedNode | 内存使用量 | 实际使用内存容量，包含数据和缓存部分（Redis 节点） | MBytes | instanceid
rnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
MemUtil | 内存使用率 | 实际使用内存和申请总内存之比 | % | instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
MemUtilNode | 内存使用率 | 实际使用内存和申请总内存之比（Redis 节点） | % | instanceid
rnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
OutBandwidthUtil | 内网出流量实际使用和最大流量比 | 内网出流量实际使用和最大流量比 | % | instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
OutBandwidthUtilProxy | 内网出流量实际使用和最大流量比 | 内网出流量实际使用和最大流量比（Proxy 节点） | % | pnodeid
instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
OutFlow | 出流量 | 内网出流量 | MBytes/s | instanceid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
OutFlowLimit | 出流量限流触发 | 出流量触发限流的次数 | Count | instanceid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
OutFlowLimitProxy | 出流量限流触发 | 出流量触发限流的次数（Proxy 节点） | Count | instanceid
pnodeid | [ 5s, last ]
[ 60s, sum ]
[ 300s, sum ]
[ 3600s, sum ]
[ 86400s, sum ] |
OutFlowProxy | 内网出流量 | 内网出流量（Proxy 节点） | MBytes/s | instanceid
pnodeid | [ 5s, last ]
[ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ] |
QpsCommand | 命令请求数（QPS） | 命令每秒执行次数（command 维度） | Count/s | command
instanceid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
ReplDelayNode | 复制延迟 | 副本节点的相对主节点命令延迟长度（Redis 节点） | Bytes | instanceid
rnodeid | [ 5s, last ]
[ 60s, avg ]
[ 300s, avg ]
[ 3600s, avg ]
[ 86400s, avg ] |
各维度对应参数总览
参数名称 | 维度名称 | 维度解释 | 格式 |
Instances.N.Dimensions.0.Name | instanceid | 实例 ID 维度名称 | 输入 String 类型维度名称：instanceid |
Instances.N.Dimensions.0.Value | instanceid | 实例具体 ID | |
Instances.N.Dimensions.1.Name | rnodeid | redis 节点 ID 维度名称 | 输入 String 类型维度名称：rnodeid |
Instances.N.Dimensions.1.Value | rnodeid | redis 具体节点 ID | |
Instances.N.Dimensions.2.Name | pnodeid | proxy 节点 ID 维度名称 | 输入 String 类型维度名称：pnodeid |
Instances.N.Dimensions.2.Value | pnodeid | proxy 具体节点 ID | |
Instances.N.Dimensions.3.Name | command | 命令字维度名称 | 输入 String 类型维度名称：command |
Instances.N.Dimensions.3.Value | command | 具体命令字 | 输入具体命令字，例如：ping、get 等 |
Instances.N.Dimensions.4.Name | serialids | 实例 ID 维度名称 | 输入 String 类型维度名称：serialids |
Instances.N.Dimensions.4.Value | serialids | 实例具体 ID |
入参说明
查询云数据库 Redis 实例监控数据，入参取值如下：
&Namespace=QCE/REDIS_MEM
&Instances.N.Dimensions.0.Name=instanceid
&Instances.N.Dimensions.0.Value=实例的 ID
查询云数据库 Proxy 节点监控数据，入参取值如下：
&Namespace=QCE/REDIS_MEM
&Instances.N.Dimensions.0.Name=instanceid
&Instances.N.Dimensions.0.Value=实例的 ID
&Instances.N.Dimensions.1.Name=pnodeid
&Instances.N.Dimensions.1.Value=proxy 节点ID
查询云数据库 Redis 节点监控数据，入参取值如下：
&Namespace=QCE/REDIS_MEM
&Instances.N.Dimensions.0.Name=instanceid
&Instances.N.Dimensions.0.Value=实例的 ID
&Instances.N.Dimensions.1.Name=rnodeid
&Instances.N.Dimensions.1.Value=Redis 节点ID
查询云数据库 Redis 时延指标（command 维度）监控数据，入参取值如下：
&Namespace=QCE/REDIS_MEM
&Instances.N.Dimensions.0.Name=instanceid
&Instances.N.Dimensions.0.Value=实例的 ID
&Instances.N.Dimensions.1.Name=command
&Instances.N.Dimensions.1.Value=具体命令字
查询云数据库 Redis 延迟指标监控数据，入参取值如下：
&Namespace=QCE/REDIS_MEM
&Instances.N.Dimensions.0.Name=serialids
&Instances.N.Dimensions.0.Value=实例的 ID
