Note

  • Sum is the sum of values obtained in a statistical period. Take Elastic Compute Service (ECS) Internet traffic measurement as an example. The unit is KB/min and the statistical period is 5 minutes. Then the returned result is the total traffic in 5 minutes.
  • OpenAPI supports the query of metric data from the last 31 days.
  • The Dimensions for each parameter is a JSON string, for example, {"instanceId":"i-23gyb3kkd"}.

ECS metric reference

  • Basic metrics
    • No agent is required for obtaining and querying ECS basic metric data.
    • The Project is named acs_ecs_dashboard, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
    • The instanceId value for Dimensions is the instanceId of an ECS instance.
    Metric Description Unit Dimensions Statistics
    CPUUtilization CPU usage percent instanceId Average, Minimum, and Maximum
    InternetInRate Inbound Internet bandwidth bit/s instanceId Average, Minimum, and Maximum
    IntranetInRate Inbound private network bandwidth bit/s instanceId Average, Minimum, and Maximum
    InternetOutRate Outbound Internet bandwidth bit/s instanceId Average, and Minimum, and Maximum
    IntranetOutRate Outbound private network bandwidth bit/s instanceId Average, Minimum, and Maximum
    InternetOutRate_Percent Outbound Internet bandwidth usage % instanceId Average
    DiskReadBPS Total system disk read BPS Bps instanceId Average, Minimum, and Maximum
    DiskWriteBPS Total system disk write BPS Bps instanceId Average, Minimum, and Maximum
    DiskReadIOPS System disk read IOPS count/second instanceId Average, Minimum, and Maximum
    DiskWriteIOPS System disk write IOPS count/second instanceId Average, Minimum, and Maximum
    VPC_PublicIP_InternetInRate VPC - Inbound Internet bandwidth bit/s instanceId Average, Minimum, and Maximum
    VPC_PublicIP_InternetOutRate VPC - Outbound Internet bandwidth bit/s instanceId Average, Minimum, and Maximum
    VPC_PublicIP_InternetOutRate_Percent VPC - Outbound Internet bandwidth usage % instanceId Average
  • Operating system metrics

    The minimum value of period is 15 seconds.

    Metric Description Unit Dimensions Statistics
    cpu_idle Host.cpu.idle, percentage of CPU in the idle state % instanceId Average, Minimum, and Maximum
    cpu_system Host.cpu.system, CPU usage of the current kernel space % instanceId Average, Minimum, and Maximum
    cpu_user Host.cpu.user, CPU usage of the current user space % instanceId Average, Minimum, and Maximum
    cpu_wait Host.cpu.iowait, percentage of CPU waiting for I/O operation % instanceId Average, Minimum, and Maximum
    cpu_other Host.cpu.other, CPU usage of other items. Other types of CPU consumption are calculated using the formula Nice + SoftIrq + Irq + Stolen. % instanceId Average, Minimum, and Maximum
    cpu_total Host.cpu.total, current total CPU usage % instanceId Average, Minimum, and Maximum
    memory_totalspace Host.mem.total, total memory byte instanceId Average, Minimum, and Maximum
    memory_usedspace Host.mem.used, memory in use. The calculation formula is as follows: Memory occupied by user programs + Buffers + Cached. Buffers indicates the memory occupied by the buffer, and Cached indicates the memory occupied by the cache. byte instanceId Average, Minimum, and Maximum
    memory_actualusedspace Host.mem.actualused, memory occupied by the user. The calculation formula is as follows: Used – Buffers – Cached. byte instanceId Average, Minimum, and Maximum
    memory_freespace Host.mem.free, available memory byte instanceId Average, Minimum, and Maximum
    memory_freeutilization Host.mem.freeutilization, percentage of available memory % instanceId Average, Minimum, and Maximum
    memory_usedutilization Host.mem.usedutilization, memory usage % instanceId Average, Minimum, and Maximum
    load_1m Host.load1, average system load during the past 1 minute. This metric is not available in Windows operating systems. N/A instanceId Average, Minimum, and Maximum
    load_5m Host.load5, average system load during the past 5 minutes. This metric is not available in Windows operating systems. N/A instanceId Average, Minimum, and Maximum
    load_15m Host.load15, average system load during the past 15 minutes. This metric is not available in Windows operating systems. N/A instanceId Average, Minimum, and Maximum
    diskusage_used Host.diskusage.used, disk space in use byte instanceId, device Average, Minimum, and Maximum
    diskusage_utilization Host.disk.utilization, disk usage % instanceId, device Average, Minimum, and Maximum
    diskusage_free Host.diskusage.free, available disk space byte/s instanceId, device Average, Minimum, and Maximum
    diskusage_total Host.diskussage.total, total disk storage byte instanceId, device Average, Minimum, and Maximum
    disk_readbytes Host.disk.readbytes, number of bytes read from the disk per second byte/s instanceId, device Average, Minimum, and Maximum
    disk_writebytes Host.disk.writebytes, number of bytes written to the disk per second byte/s instanceId, device Average, Minimum, and Maximum
    disk_readiops Host.disk.readiops, number of read requests sent to the disk per second requests/s instanceId, device Average, Minimum, and Maximum
    disk_writeiops Host.disk.writeiops, number of write requests sent to the disk per second requests/s instanceId, device Average, Minimum, and Maximum
    fs_inodeutilization Host.fs.inode, inode usage % instanceId, device Average, Minimum, and Maximum
    networkin_rate Host.netin.rate, number of bits received by the network adapter per second, that is, the uplink bandwidth of the network adapter bit/s instanceId, device Average, Minimum, and Maximum
    networkout_rate Host.netout.rate, number of bits sent by the network adapter per second, that is, the downlink bandwidth of the network adapter bit/s instanceId, device Average, Minimum, and Maximum
    networkin_packages Host.netin.packages, number of packages received by the network adapter per second packages/s instanceId, device Average, Minimum, and Maximum
    networkout_packages Host.netout.packages, number of packages sent by the network adapter per second packages/s instanceId, device Average, Minimum, and Maximum
    networkin_errorpackages Host.netin.errorpackage, number of incoming error packages detected by the drive packages/s instanceId, device Average, Minimum, and Maximum
    networkout_errorpackages Host.netout.errorpackages, number of outgoing error packages detected by the drive packages/s instanceId, device Average, Minimum, and Maximum
    net_tcpconnection Host.tcpconnection, number of TCP connections in various states, including, LISTEN, SYN_SENT, ESTABLISHED, SYN_RECV, FIN_WAIT1, CLOSE_WAIT, FIN_WAIT2, LAST_ACK, TIME_WAIT, CLOSING, and CLOSED connections instanceId, state Average, Minimum, and Maximum

ApsaraDB for RDS metric reference

  • The Project is named acs_rds_dashboard, the default sampling period is 300 seconds, and the value of Period is 300 or an integer multiple of 300.
  • The minimum sampling period is 60 seconds if 1-minute monitoring frequency is enabled on the RDS console.
  • The instanceId value for Dimensions is the instanceId of an RDS instance.
Metric Description Unit Dimensions Statistics
CpuUsage CPU usage percent instanceId Average, Minimum, and Maximum
DiskUsage Disk usage percent instanceId Average, Minimum, and Maximum
IOPSUsage IOPS usage percent instanceId Average, Minimum, and Maximum
ConnectionUsage Connection usage percent instanceId Average, Minimum, and Maximum
DataDelay Read-only instance latency seconds instanceId Average, Minimum, and Maximum
MemoryUsage Memory usage percent instanceId Average, Minimum, and Maximum
MySQL_NetworkInNew MySQL - inbound network traffic per second bit/s instanceId Average, Minimum, and Maximum
MySQL_NetworkOutNew MySQL - outbound network traffic per second bit/s instanceId Average, Minimum, and Maximum
MySQL_ActiveSessions MySQL - active sessions count instanceId Average, Minimum, and Maximum
SQLServer_NetworkInNew SQLServer - inbound network traffic per second bit/s instanceId Average, Minimum, and Maximum
SQLServer_NetworkOutNew SQLServer - outbound network traffic per second bit/s instanceId Average, Minimum, and Maximum

SLB metric reference

  • The Project is named acs_slb_dashboard, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
  • The instanceId value for Dimensions is the instanceId of a Server Load Balancer (SLB) instance.
  • The port value for Dimensions is the port number of an SLB instance.
  • The vip value for Dimensions is the endpoint of an SLB instance.
  • Layer-4 protocol metrics
    Metric Description Unit Dimensions Statistics
    HeathyServerCount Number of healthy backend ECS instances count instanceId Average, Minimum, and Maximum
    UnhealthyServerCount Number of faulty backend ECS instances count instanceId Average, Minimum, and Maximum
    PacketTX Number of outgoing packets per second on the port count/second instanceId, port, vip Average, Minimum, and Maximum
    PacketRX Number of incoming packets per second on the port count/second instanceId, port, vip Average, Minimum, and Maximum
    TrafficRXNew Inbound data volume per second on the port bit/s instanceId, port, vip Average, Minimum, and Maximum
    TrafficTXNew Outbound data volume per second on the port bit/s instanceId, port, vip Average, Minimum, and Maximum
    ActiveConnection Number of active connections on the port, that is, the number of connections that clients set up to access SLB count instanceId, port, vip Average, Minimum, and Maximum
    InactiveConnection Number of inactive connections on the port, that is, the number of connections that are idle after access to SLB count instanceId, port, vip Average, Minimum, and Maximum
    NewConnection Current number of new connections on the port count instanceId, port, vip Average, Minimum, and Maximum
    MaxConnection Number of concurrent connections on the port count instanceId, port, vip Average, Minimum, and Maximum
    DropConnection Number of dropped connections per second during monitoring count/second instanceId, port, vip Average, Minimum, and Maximum
    DropPacketRX Number of dropped incoming packets per second during monitoring count/second instanceId, port, vip Average, Minimum, and Maximum
    DropPacketTX Number of dropped outgoing packets per second during monitoring count/second instanceId, port, vip Average, Minimum, and Maximum
    DropTrafficRX Number of dropped incoming bits per second during monitoring bit/s instanceId, port, vip Average, Minimum, and Maximum
    DropTrafficTX Number of dropped outgoing bits per second during monitoring bit/s instanceId, port, vip Average, Minimum, and Maximum
    InstanceActiveConnection Number of active connections per second on the instance count/second instanceId Average, Minimum, and Maximum
    InstanceDropConnection Number of dropped connections per second on the instance count/second instanceId Average, Minimum, and Maximum
    InstanceDropPacketRX Number of dropped incoming packets per second on the instance count/second instanceId Average, Minimum, and Maximum
    InstanceDropPacketTX Number of dropped outgoing packets per second on the instance count/second instanceId Average, Minimum, and Maximum
    InstanceDropTrafficRX Number of dropped incoming bits per second on the instance bit/s instanceId Average, Minimum, and Maximum
    InstanceDropTrafficTX Number of dropped outgoing bits per second on the instance bit/s instanceId Average, Minimum, and Maximum
    InstanceInactiveConnection Number of inactive connections per second on the instance count/second instanceId Average, Minimum, and Maximum
    InstanceMaxConnection Maximum number of concurrent connections per second on the instance count/second instanceId Average, Minimum, and Maximum
    InstanceNewConnection Number of new connections per second on the instance count/second instanceId Average, Minimum, and Maximum
    InstancePacketRX Number of incoming packets per second on the instance count/second instanceId Average, Minimum, and Maximum
    InstancePacketTX Number of outgoing packets per second on the instance count/second instanceId Average, Minimum, and Maximum
    InstanceTrafficRX Number of incoming bits per second on the instance bit/s instanceId Average, Minimum, and Maximum
    InstanceTrafficTX Number of outgoing bits per second on the instance bit/s instanceId Average, Minimum, and Maximum
  • Layer-7 protocol metrics
    Metric Description Unit Dimensions Statistics
    Qps Layer-7 protocol port QPS count/second instanceId, port, vip Average
    Rt Layer-7 protocol port RT ms instanceId, port, vip Average
    StatusCode2xx Layer-7 protocol port status code 2xx count/second instanceId, port, vip Average
    StatusCode3xx Layer-7 protocol port status code 3xx count/second instanceId, port, vip Average
    StatusCode4xx Layer-7 protocol port status code 4xx count/second instanceId, port, vip Average
    StatusCode5xx Layer-7 protocol port status code 5xx count/second instanceId, port, vip Average
    StatusCodeOther Layer-7 protocol port status code others count/second instanceId, port, vip Average
    UpstreamCode4xx Layer-7 protocol port Upstream status code 4xx count/second instanceId, port, vip Average
    UpstreamCode5xx Layer-7 protocol port Upstream status code 5xx count/second instanceId, port, vip Average
    UpstreamRt Layer-7 protocol port UpstreamRT ms instanceId, port, vip Average
    InstanceQps Layer-7 protocol instance QPS count/second instanceId Average
    InstanceRt Layer-7 protocol instance RT ms instanceId Average
    InstanceStatusCode2xx Layer-7 protocol instance status code 2xx count/second instanceId Average
    InstanceStatusCode3xx Layer-7 protocol instance status code 3xx count/second instanceId Average
    InstanceStatusCode4xx Layer-7 protocol instance status code 4xx count/second instanceId Average
    InstanceStatusCode5xx Layer-7 protocol instance status code 5xx count/second instanceId Average
    InstanceStatusCodeOther Layer-7 protocol instance status code Other count/second instanceId Average
    InstanceUpstreamCode4xx Layer-7 protocol instance Upstream status code 4xx count/second instanceId Average
    InstanceUpstreamCode5xx Layer-7 protocol instance Upstream status code 5xx count/second instanceId Average
    InstanceUpstreamRt Layer-7 protocol instance UpstreamRT ms instanceId Average

OSS metric reference

For details, see OSS metric reference.

ApsaraDB for Memcache metric reference

  • New version
    • The Project is named acs_memcache, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
    • The instanceId value for Dimensions is the instanceId of a Memcache instance.
    Metric Description Unit Dimensions Statistics
    ConnectionUsage Connection usage percent instanceId Average, Minimum, and Maximum
    UsedConnection Number of used connections count instanceId Average, Minimum, and Maximum
    CpuUsage CPU usage percent instanceId Average, Minimum, and Maximum
    FailedCount Number of operation failures count/second instanceId Average, Minimum, and Maximum
    IntranetIn Write network bandwidth byte/s instanceId Average, Minimum, and Maximum
    IntranetInRatio Write bandwidth usage percent instanceId Average, Minimum, and Maximum
    IntranetOut Read network bandwidth byte/s instanceId Average, Minimum, and Maximum
    IntranetOutRatio Read bandwidth usage percent instanceId Average, Minimum, and Maximum
    MemoryUsage Memory usage percent instanceId Average, Minimum, and Maximum
    UsedMemory Used memory byte instanceId Average, Minimum, and Maximum
  • Old version
    • The Project is named acs_ocs, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
    • The instanceId value for Dimensions is the instanceId of an ApsaraDB for Memcache instance.
    Metric Description Unit Dimensions Statistics
    Evict Amount of data evicted from the cache per second Count/Second instanceId Average, Minimum, and Maximum
    HitRate Cache hit rate percent instanceId Average, Minimum, and Maximum
    IntranetIn Cache input bandwidth byte/s instanceId Average, Minimum, and Maximum
    IntranetOut Cache output bandwidth byte instanceId Average, Minimum, and Maximum
    ItemCount Number of cache data items count instanceId Average, Minimum, and Maximum
    UsedMemCache Used cache byte instanceId Average, Minimum, and Maximum
    UsedQps Used QPS count instanceId Average, Minimum, and Maximum

EIP metric reference

  • The Project is named acs_vpc_eip, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
  • The instanceId value for Dimensions is the instanceId of an Elastic IP Address (EIP) instance.
  • The ip value for Dimensions is the IP address of an EIP instance.
Metric Description Unit Dimensions Statistics
net_tx.rate Outbound bandwidth bit/s instanceId Value
net_rx.rate Inbound bandwidth bit/s instanceId Value
net_txPkgs.rate Number of outgoing packets per second count/s instanceId Value
net_rxPkgs.rate Number of incoming packets per second count/s instanceId Value
out_ratelimit_drop_speed Speed-limit packet loss rate pps instanceId Average

ApsaraDB for Redis metric reference

  • The Project is named acs_kvstore, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
  • The instanceId value for Dimensions is the instanceId of a Redis instance.
Metric Description Unit Dimensions Statistics
MemoryUsage Percentage of memory in use percent instanceId Average, Minimum, and Maximum
ConnectionUsage Percentage of used connections percent instanceId Average, Minimum, and Maximum
IntranetInRatio Percentage of bandwidth consumed during write operations percent instanceId Average, Minimum, and Maximum
IntranetOutRatio Percentage of bandwidth consumed during read operations percent instanceId Average, Minimum, and Maximum
IntranetIn Write speed bit/s instanceId Average, Minimum, and Maximum
IntranetOut Read speed bit/s instanceId Average, Minimum, and Maximum
FailedCount Number of failed operations on KVSTORE count/second instanceId Average, Minimum, and Maximum
CpuUsage CPU usage percent instanceId Average, Minimum, and Maximum
UsedMemory Memory in use byte instanceId Average, Minimum, and Maximum
UsedConnection Number of used connections count instanceId Average, Minimum, and Maximum
UsedQPS Number of used QPS count/second instanceId Average, Minimum, and Maximum

Message Service metric reference

  • The Project is named acs_mns_new, the sampling period is 300 seconds, and the value of Period is 300 or an integer multiple of 300.
  • The region value for Dimensions is the region where the queue is located.
  • The queue for Dimensions is the name of the queue.
Metric Description Unit Dimensions Statistics
ActiveMessages Number of active messages count region, queue Average, Minimum, and Maximum
InactiveMessages Number of inactive messages count region, queue Average, Minimum, and Maximum
DelayMessages Number of delayed messages count region, queue Average, Minimum, and Maximum

CDN metric reference

  • The Project is named acs_cdn, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
  • The instanceId value for Dimensions is the instanceId of a CDN instance.
Metric Description Unit Dimensions Statistics
QPS Queries per second, that is, total access requests in a specific time interval count instanceId Average, Minimum, and Maximum
BPS Peak bandwidth, that is, maximum network traffic per unit time bit/s instanceId Average, Minimum, and Maximum
hitRate Bytes hit rate, that is, the probability that request bytes hit the cache in a specific time interval percent instanceId Average, Minimum, and Maximum
code4xx Percentage of HTTP return code 4xx in a specific time interval percent instanceId Average, Minimum, and Maximum
code5xx Percentage of HTTP return code 5xx in a specific time interval percent instanceId Average, Minimum, and Maximum
InternetOut Downstream traffic byte instanceId Average, Minimum, and Maximum

Analytic DB metric reference

  • The Project is named acs_ads, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
Metric Description Unit Dimensions Statistics
ads.diskSize Rated disk capacity MB instanceId, tableSchema, workerId Average, Minimum, and Maximum
ads.diskUsed Used disk capacity MB instanceId, tableSchema, workerId Average, Minimum, and Maximum
ads.diskUsedPercent Disk usage percent instanceId, tableSchema, workerId Average, Minimum, and Maximum

ApsaraDB for MongoDB metric reference

  • The Project is named acs_mongodb, the sampling period is 300 seconds, and the value of Period is 300 or an integer multiple of 300.
  • The role for Dimensions is Primary or Secondary, which indicates a primary or secondary instance.
Metric Metric name Description Unit Dimensions Statistics
CPUUtilization CPU usage CPU usage of the instance % userId, instanceId, role Average, Minimum, and Maximum
MemoryUtilization Memory usage Memory usage of the instance % userId, instanceId, role Average, Minimum, and Maximum
DiskUtilization Disk usage Disk usage of the instance % userId, instanceId, role Average, Minimum, and Maximum
IOPSUtilization IOPS usage IOPS usage of the instance % userId, instanceId, role Average, Minimum, and Maximum
ConnectionUtilization Connection usage Percentage of used connections % userId, instanceId, role Average, Minimum, and Maximum
QPS Average SQL queries per second Average number of SQL queries per second on the MongoDB instance queries userId, instanceId, role Average, Minimum, and Maximum
ConnectionAmount Connections in use Current number of connections that applications have established with the MongoDB instance connections userId, instanceId, role Average, Minimum, and Maximum
InstanceDiskAmount Disk space used by an instance Disk space used by an instance byte userId, instanceId, role Average, Minimum, and Maximum
DataDiskAmount Disk space used by data Disk space used by data byte userId, instanceId, role Average, Minimum, and Maximum
LogDiskAmount Disk space used by logs Disk space used by logs byte userId, instanceId, role Average, Minimum, and Maximum
IntranetIn Inbound network traffic Inbound network traffic of the instance byte userId, instanceId, role Average, Minimum, and Maximum
intranet_out Outbound network traffic Outbound network traffic of the instance byte userId, instanceId, role Average, Minimum, and Maximum
NumberRequests Request count Total number of requests sent to the server requests userId, instanceId, role Average, Minimum, and Maximum
OpInsert Insert operations Total number of insert commands received since the last time MongoDB was started times userId, instanceId, role Average, Minimum, and Maximum
OpQuery Query operations Total number of query commands received since the last time MongoDB was started times userId, instanceId, role Average, Minimum, and Maximum
OpUpdate Update operations Total number of update commands received since the last time MongoDB was started times userId, instanceId, role Average, Minimum, and Maximum
OpDelete Delete operations Total number of delete operations performed since the last time MongoDB was started times userId, instanceId, role Average, Minimum, and Maximum
OpGetmore Getmore operations Total number of getmore operations performed since the last time MongoDB was started times userId, instanceId, role Average, Minimum, and Maximum
OpCommand Command operations Total number of commands sent to the database since the last time MongoDB was started times userId, instanceId, role Average, Minimum, and Maximum

Express Connect metric reference

  • The Project is named acs_express_connect, the sampling period is 60 seconds, and the value of Period 60 or an integer multiple of 60.
  • The instanceId value for Dimensions is the interface ID of the Express Connect router.
Metric Metric name Unit Dimensions
IntranetRX Inbound network traffic byte instanceId
IntranetTX Outbound network traffic byte instanceId
ReceiveBandwidth Inbound network bandwidth bit/s instanceId
TransportedBandwidth Outbound network bandwidth bit/s instanceId
RouterInterfaceResponseTime Latency ms instanceId
RouterInterfaceLossRate Packet loss rate % instanceId

Function Compute metric reference

  • The Project is named acs_fc, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
  • China East 2: region=cn-shanghai
Metric Unit Dimensions
FunctionAvgDuration ms region, serviceName, functionName
FunctionBillableInvocations count region, serviceName, functionName
FunctionBillableInvocationsRate percent region, serviceName, functionName
FunctionClientErrors count region, serviceName, functionName
FunctionClientErrorsRate percent region, serviceName, functionName
FunctionServerErrors count region, serviceName, functionName
FunctionServerErrorsRate percent region, serviceName, functionName
FunctionThrottles count region, serviceName, functionName
FunctionThrottlesRate percent region, serviceName, functionName
FunctionTotalInvocations count region, serviceName, functionName
RegionBillableInvocations count region
RegionBillableInvocationsRate percent region
RegionClientErrors count region
RegionClientErrorsRate percent region
RegionServerErrors count region
RegionServerErrorsRate percent region
RegionThrottles count region
RegionThrottlesRate percent region
RegionTotalInvocations count region
ServiceBillableInvocations count region, serviceName
ServiceBillableInvocationsRate percent region, serviceName
ServiceClientErrors count region, serviceName
ServiceClientErrorsRate percent region, serviceName
ServiceServerErrors count region, serviceName
ServiceServerErrorsRate percent region, serviceName
ServiceThrottles count region, serviceName
ServiceThrottlesRate percent region, serviceName
ServiceTotalInvocations count region, serviceName

NAT Gateway metric reference

  • The Project is named acs_nat_gateway, the sampling period is 60 seconds, and the value of Period 60 or an integer multiple of 60.
Metric Metric name Unit Dimensions Remarks
SnatConnection SNAT connections count/min instanceId The instanceId indicates the instance ID of the NAT Gateway.
net_rx.rate Inbound bandwidth bit/s instanceId The instanceId indicates the bandwidth package ID.
net_tx.rate Outbound network bandwidth bit/s instanceId The instanceId indicates the bandwidth package ID.
net_rx.Pkgs Inbound network packages packages/s instanceId The instanceId indicates the bandwidth package ID.
net_tx.Pkgs Outbound network packages packages/s instanceId The instanceId indicates the bandwidth package ID.
net_tx.ratePercent Outbound network bandwidth usage % instanceId The instanceId indicates the bandwidth package ID.

Log Service metric reference

  • The Project is named acs_sls_dashboard, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
Metric Metric name Unit Dimensions
LogInflow Write traffic byte project, logstore
NetFlow Raw data size byte project, logstore
SumQPS Total QPS count project, logstore
LogMethodQPS Operation times count project, logstore
LogCodeQPS Service status count project, logstore
SuccessdByte Traffic successfully parsed by client byte project, logstore
SuccessdLines Lines successfully parsed by client lines project, logstore
FailedLines Lines fail to be parsed by client lines project, logstore
AlarmPV Client errors count project, logstore
AlarmUV Client error machines count project, logstore
AlarmIPCount Error IP statistics count project, logstore
InflowLine Write lines lines project, logstore
LogOutflow Read traffic byte project, logstore
ConsumerGroupFallBehind Consumer falling behind duration second project, logstore

Container Service metric reference

  • The Project is named acs_containerservice_dashboard, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
Metric Metric name Unit Dimensions
CpuUtilization CPU usage % clusterId, serviceId, instanceId
InternetInRate Inbound network bandwidth byte/s clusterId, serviceId, instanceId
InternetOutRate Outbound network bandwidth byte/s clusterId, serviceId, instanceId
MemoryAmount Memory amount byte clusterId, serviceId, instanceId
MemoryUtilization Memory usage % clusterId, serviceId, instanceId
IOReadRate Disk I/O read rate byte/s clusterId, serviceId, instanceId
IOWriteRate Disk I/O write rate byte/s clusterId, serviceId, instanceId
GPUMemoryUsed Used GPU memory byte clusterId, serviceId, instanceId
GPUTemperature GPU temperature clusterId, serviceId, instanceId
GPUUsed GPU usage % clusterId, serviceId, instanceId

VPN Gateway metric reference

  • The Project is named acs_vpn, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
Metric Description Unit Dimensions
net_rx.rate Inbound network bandwidth bit/s instanceId
net_tx.rate Outbound network bandwidth bit/s instanceId
net_rx.Pkgs Number of inbound network packages per second package/s instanceId
net_tx.Pkgs Number of outbound network packages per second package/s instanceId

Shared bandwidth metric reference

  • The Project is named acs_bandwidth_package, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
Metric Description Unit Dimensions Remarks
net_rx.rate Inbound network bandwidth bit/s instanceId The instanceId indicates the ID of the shared bandwidth.
net_tx.rate Outbound network bandwidth bit/s instanceId The instanceId indicates the ID of the shared bandwidth.
net_rx.Pkgs Inbound network packages package/s instanceId The instanceId indicates the ID of the shared bandwidth.
net_tx.Pkgs Outbound network packages package/s instanceId The instanceId indicates the ID of the shared bandwidth.
net_tx.ratePercent Outbound network bandwidth usage % instanceId The instanceId indicates the ID of the shared bandwidth.

Cloud Enterprise Network metric reference

  • The Project is named acs_cen, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
Metric Description Unit Dimensions
InternetOutRatePercentByConnectionArea Outbound bandwidth percentage by area % cenId, geographicSpanId
InternetOutRatePercentByConnectionRegion Outbound bandwidth percentage by region % cenId, geographicSpanId, localRegionId, oppositeRegionId
InternetOutRateByConnectionArea Outbound bandwidth by area bit/s cenId, geographicSpanId
InternetOutRateByConnectionRegion Outbound bandwidth by region bit/s cenId, geographicSpanId, localRegionId, oppositeRegionId
LatencyByConnectionRegion Region latency ms src_region_id, dst_region_id
VBRHealthyCheckLatency VBR latency ms cenId, vbrInstanceId
VBRHealthyCheckLossRate VBR packet loss rate % cenId, vbrInstanceId
VBRInternetOutRate VBR outbound bandwidth bit/s cenId, vbrInstanceId
VBRInternetInRate VBR inbound bandwidth bit/s cenId, vbrInstanceId

Edge Node Service metric reference

  • The project is named acs_ens, the sampling period is 300 seconds, and the value of Period is 300 or an integer multiple of 300.
  • nodeId indicates the city and the operator. For example, cn-kunming-telecom indicates Kunming Telecom, cn-wuhan-cmcc indicates Wuhan Mobile, and cn-wuhan-cucc indicates Wuhan Unicom.
  • instanceId indicates the instance ID.
Metric Description Unit Dimensions
instance_internetin_rate Instance-dimension uplink network bandwidth bit/s nodeId, instanceId
instance_internetout_rate Instance-dimension downlink network bandwidth bit/s nodeId, instanceId
node_internetin_rate Node-dimension uplink network bandwidth bit/s nodeId
node_internetout_rate Node-dimension downlink network bandwidth bit/s nodeId
user_internetin_rate User-dimension uplink network bandwidth bit/s Null
user_internetout_rate User-dimension downlink network bandwidth bit/s Null

Open Search metric reference

  • The project is named acs_opensearch.. For details about the sampling period, see the following table.
  • The regionId value for Dimensions can be queried through DescribeRegions.
Metric Description Unit Dimensions Minimum monitoring granularity
DocSizebyApp Storage capacity byte regionId, appName, appId 10 minutes
DocSizeRatiobyApp Storage capacity usage % regionId, appName, appId 10 minutes
DocCountbyApp Documents count regionId, appName, appId 10 minutes
QPSbyApp Query QPS count/second regionId, appName, appId 20 seconds
LossQPSbyApp Query limit QPS count/second regionId, appName, appId 20 seconds
LatencybyApp Time consumed for query ms regionId, appName, appId 20 seconds
ComputeResourcebyApp Compute resource LCU regionId, appName, appId 20 seconds
ComputeResourceRatiobyApp Compute resource usage % regionId, appName, appId 20 seconds
ComputeCostbyApp Single query compute cost LCU regionId, appName, appId 20 seconds

Secure Acceleration metric reference

  • The project is named acs_scdn, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
  • The instanceId value for Dimensions is the domain name of Secure Acceleration.
Metric Description Unit Dimensions Statistics
BPS Network bandwidth bit/s instanceId Average, Minimum, and Maximum
code4xx Proportion of the return code 4xx % instanceId Average, Minimum, and Maximum
code5xx Proportion of the return code 5xx % instanceId Average, Minimum, and Maximum
hitRate Hit rate % instanceId Average, Minimum, and Maximum
QPS Visits per second count instanceId Average, Minimum, and Maximum

Global Acceleration metric reference

  • The project is named acs_scdn, the sampling period is 60 seconds, and the value of Period is 60 or an integer multiple of 60.
  • The instanceId value for Dimensions is the domain name of Global Acceleration.
Metric Description Unit Dimensions Statistics
BPS Network bandwidth bit/s instanceId Average, Minimum, and Maximum
code4xx Proportion of the return code 4xx % instanceId Average, Minimum, and Maximum
code5xx Proportion of the return code 5xx % instanceId Average, Minimum, and Maximum
hitRate Hit rate % instanceId Average, Minimum, and Maximum
QPS Visits per second count instanceId Average, Minimum, and Maximum