Cloud Server Monitoring Indicators

Last updated: 2019-09-26 15:43:48

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Cloud Monitor of Tencent Cloud provides the following monitoring metrics for Cloud Virtual Machine:

Metric Name Description Meaning in Linux Meaning in Windows Unit Dimension
CPU_usage cpu_usage Percentage of CPU in non-idle status, which is calculated by obtaining data /proc/stat Percentage of CPU in non-idle status % unInstanceId
Average CPU load cpu_loadavg Take the first column data of /proc/loadavg *100 within 1 minute. The Cloud Monitor data with the granularity of 5 minutes is the maximum value of the data within 1 minute None - unInstanceId
Memory usage mem_used Difference value between Memtotal and MemFree of /proc/meminfo Same as Linux MB unInstanceId
Memory utilization mem_usage The ratio of actual memory used by users to the total memory after subtracting the cache, buffer and remaining memory from the total memory The ratio of actual memory used by users to the total memory after subtracting the cache, buffer and remaining memory from the total memory % unInstanceId
Private network outbound bandwidth lan_outtraffic Outbound traffic per second of private network NIC Outbound traffic per second of private network NIC Mbps unInstanceId
Private network inbound bandwidth lan_intraffic Inbound traffic per second of private network NIC Inbound traffic per second of private network NIC Mbps unInstanceId
Private network outbound packets lan_outpkg Outbound packets per second of private network NIC Outbound packets per second of private network NIC Count/s unInstanceId
Private network inbound packets lan_inpkg Inbound packets per second of private network NIC Outbound packets per second of private network NIC Count/s unInstanceId
Public network outbound bandwidth wan_outtraffic Outbound traffic per second of public network NIC Outbound traffic per second of public network NIC Mbps unInstanceId
Public network inbound bandwidth wan_intraffic Inbound traffic per second of public network NIC Inbound traffic per second of public network NIC Mbps unInstanceId
Public network outbound packets wan_outpkg Outbound packets per second of public network NIC Outbound packets per second of public network NIC Count/s unInstanceId
Public network inbound packets wan_outpkg Inbound packets per second of public network NIC Inbound packets per second of public network NIC Count/s unInstanceId
Disk read traffic disk_read_traffic Average data volume read from a disk to a memory per second, take the maximum value among all partitions Average data volume read from a disk to a memory per second, take the maximum value among all partitions KB/s unInstanceId
Disk write traffic disk_write_traffic Average data volume written from a memory to a disk per second, take the maximum value among all partitions Average data volume written from a memory to a disk per second, take the maximum value among all partitions KB/s unInstanceId
Disk usage disk_usage Percentage of used disk space, displayed by partitions Percentage of used disk space, displayed by partitions % unInstanceId
Disk I/O wait disk_io_await Average waiting time for each I/O operation of a device, take the maximum value among all partitions Average waiting time for I/O operation of a device, take the maximum value among all partitions ms unInstanceId

For more information about the monitoring metrics of Cloud Virtual Machine, please see Read Monitoring Data API in the Cloud Monitor API.