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      Server metrics

        Server metrics


        Article summary

        Available in Classic

        This section provides information on the performance and operational metrics of the Server service. Performance/operational metrics can be managed in an integrated manner through NAVER Cloud Platform's Cloud Insight service and can be used for various monitoring purposes.

        Note

        See the Cloud Insight API Guide for information on how to use performance/operational metrics for monitoring.

        Basic information

        The following is the basic information of the Server service for using performance/operational metrics.

        • Product name (prodName)
          • System/Server(Classic)
        • Product key (cw_key)
          • 769533687317532672
        • Metric type

        Performance/operation metrics

        The performance/operational metrics of the Server service are as follows.

        CPU

        CPU-related performance/operational metrics are as follows.

        • Metric
          Metric nameData typeUnitMetric typeDescriptionIntervalAggregation
          user_rtoFLOAT%Extendeduser ratio (%)Min1,Min5,Min30,Hour2,Day1
          idle_rtoFLOAT%Extendedidle ratio (%)Min1,Min5,Min30,Hour2,Day1
          sys_rtoFLOAT%Extendedsystem ratio (%)Min1,Min5,Min30,Hour2,Day1
          used_rtoFLOAT%Extendedused ratio (%)Min1,Min5,Min30,Hour2,Day1
          nice_rto (Linux)FLOAT%Extendednice ratio (%)Min1,Min5,Min30,Hour2,Day1
          irq_rto (Linux)FLOAT%Extendedinterrupt ratio (%)Min1,Min5,Min30,Hour2,Day1
          softirq_rto (Linux)FLOAT%Extendedsoft interrupt ratio (%)Min1,Min5,Min30,Hour2,Day1
          io_wait_rto (Linux)FLOAT%ExtendedIO wait ratio (%)Min1,Min5,Min30,Hour2,Day1
          prv_mde_exec_tm_rto (Windows)FLOAT%ExtendedCPU used ratio in the privileged mode (%)Min1,Min5,Min30,Hour2,Day1
          dly_pcd_call_tm_rto (Windows)FLOAT%ExtendedCPU used ratio for deferred procedure calls (DPCs) (%)Min1,Min5,Min30,Hour2,Day1
          interrupt_tm_rto (Windows)FLOAT%ExtendedCPU used ratio for interrupts (%)Min1,Min5,Min30,Hour2,Day1
        • Dimension
          Dimension nameData type
          type
          instanceNo
          cpu_idx

        Memory

        Memory-related performance/operational metrics are as follows.

        • Metric
          Metric nameData typeUnitMetric typeDescriptionIntervalAggregation
          mem_mbFLOATMBExtendedtotal memory (MB)Min1,Min5,Min30,Hour2,Day1
          used_mem_mbFLOATMBExtendedused memory (MB)Min1,Min5,Min30,Hour2,Day1
          free_mem_mbFLOATMBExtendedfree memory (MB)Min1,Min5,Min30,Hour2,Day1
          mem_usertFLOAT%Basic, DefaultMemory Utilization(%)Min1,Min5,Min30,Hour2,Day1
          shared_mem_mb (Linux)FLOATMBExtendedshared memory (MB)Min1,Min5,Min30,Hour2,Day1
          bffr_mb (Linux)FLOATMBExtendedbuffers (MB)Min1,Min5,Min30,Hour2,Day1
          cache_mb (Linux)FLOATMBExtendedcache (MB)Min1,Min5,Min30,Hour2,Day1
          pgin_mbFLOATMBExtendedpage in (MB)Min1,Min5,Min30,Hour2,Day1
          pgout_mbFLOATMBExtendedpage out (MB)Min1,Min5,Min30,Hour2,Day1
          pgfault_tcnt (Linux)LONGnum/secExtendedpage fault count per secondMin1,Min5,Min30,Hour2,Day1
          pgfault_rto (Windows)FLOAT%Extendedpage fault ratio (%)Min1,Min5,Min30,Hour2,Day1
          swap_mbFLOATMBExtendedswap (MB)Min1,Min5,Min30,Hour2,Day1
          swap_used_mbFLOATMBExtendedswap used (MB)Min1,Min5,Min30,Hour2,Day1
          swap_free_mbFLOATMBExtendedswap free (MB)Min1,Min5,Min30,Hour2,Day1
          swap_usertFLOAT%Basicswap used ratio (%)Min1,Min5,Min30,Hour2,Day1
        • Dimension
          Dimension nameData type
          type
          instanceNo

        Disk

        Disk-related performance/operational metrics are as follows.

        • Metric
          Metric nameData typeUnitMetric typeDescriptionIntervalAggregation
          read_byt_cntFLOATbytes/secExtendedread bytesMin1,Min5,Min30,Hour2,Day1
          write_byt_cntFLOATbytes/secExtendedwrite bytesMin1,Min5,Min30,Hour2,Day1
          read_cntFLOATnum/secExtendeddisk read count per secondMin1,Min5,Min30,Hour2,Day1
          write_cntFLOATnum/secExtendeddisk write count per secondMin1,Min5,Min30,Hour2,Day1
          avgrq_szFLOATnumExtendedThe average size (in sectors) of the requests that were issued to the deviceMin1,Min5,Min30,Hour2,Day1
          avgqu_szFLOATnum/secExtendedThe average queue length of the requests that were issued to the deviceMin1,Min5,Min30,Hour2,Day1
          await_tmFLOATmillisecondExtendedThe average time (in milliseconds) for I/O requests issued to the device to be served including the time spent by the requests in queue and the time spent servicing themMin1,Min5,Min30,Hour2,Day1
          svc_tmFLOATmillisecondExtendedThe average service time (in milliseconds) for I/O requests that were issued to the deviceMin1,Min5,Min30,Hour2,Day1
          used_rtoFLOAT%ExtendedPercentage of elapsed time during which I/O requests were issued to the device (bandwidth utilization for the device). Device saturation occurs when this value is close to 100%.Min1,Min5,Min30,Hour2,Day1
        • Dimension
          Dimension nameData type
          type
          instanceNo
          disk_idx

        File System

        File system-related performance/operational metrics are as follows.

        • Metric
          Metric nameData typeUnitMetric typeDescriptionIntervalAggregation
          all_byt_cntFLOATMBExtendedfs bytesMin1,Min5,Min30,Hour2,Day1
          used_byt_cntFLOATMBExtendedused bytesMin1,Min5,Min30,Hour2,Day1
          free_byt_cntFLOATMBExtendedfree bytesMin1,Min5,Min30,Hour2,Day1
          fs_usertFLOAT%Extendedused ratioMin1,Min5,Min30,Hour2,Day1
          ind_usertFLOAT%Extendedinodes usage(Linux)Min1,Min5,Min30,Hour2,Day1
          dev_nmSTRING-Basicdevice nameMin1
          mnt_stat_cdINTEGER-Extendedmount state(1: mounted, 0: unmounted)Min1
          fs_type_nmSTRING-Extendedfile system typeMin1
        • Dimension
          Dimension nameData type
          type
          instanceNo
          mnt_nm

        Network

        Network-related performance/operational metrics are as follows.

        • Metric
          Metric nameData typeUnitMetric typeDescriptionIntervalAggregation
          snd_bpsFLOATbits/secExtendedsend bits per secondMin1,Min5,Min30,Hour2,Day1
          rcv_bpsFLOATbits/secExtendedreceive bits per secondMin1,Min5,Min30,Hour2,Day1
          snd_ppsFLOATpackets/secExtendedsend packets per secondMin1,Min5,Min30,Hour2,Day1
          rcv_ppsFLOATpackets/secExtendedreceive packets per secondMin1,Min5,Min30,Hour2,Day1
          snd_fail_packt_cntINTEGERnumExtendedsend fail packetsMin1,Min5,Min30,Hour2,Day1
          rcv_fail_packt_cntINTEGERnumExtendedreceive fail packetsMin1,Min5,Min30,Hour2,Day1
          clsn_packt_cnt (Linux)INTEGERnumExtendedcollisions packetsMin1,Min5,Min30,Hour2,Day1
          nic_ipSTRING-ExtendedIP AddressMin1
          macaddrSTRING-ExtendedMAC AddressMin1
        • Dimension
          Dimension nameData type
          type
          instanceNo
          nic_desc

        Process

        Process-related performance/operational metrics are as follows.

        • Metric
          Metric nameData typeUnitMetric typeDescriptionIntervalAggregation
          cpu_usertFLOAT%Extendedper process CPU used ratio (%)Min1,Min5,Min30,Hour2,Day1
          p_proc_mem_usertFLOAT%Extendedper process memory used ratio (%)Min1,Min5,Min30,Hour2,Day1
          vir_mem_byt_cntFLOATKBExtendedvirtual memory sizeMin1,Min5,Min30,Hour2,Day1
          cpu_tm_ssFLOAT-Extendedcpu timeMin1,Min5,Min30,Hour2,Day1
          prit_rnkINTEGER-ExtendedpriorityMin1,Min5,Min30,Hour2,Day1
          nice_val (Linux)INTEGER-ExtendedniceMin1,Min5,Min30,Hour2,Day1
          thd_cntINTEGERnumExtendedthreads countMin1,Min5,Min30,Hour2,Day1
          proc_t_cpu_usert (Linux)FLOAT%Extendedcpu usage (%)Min1,Min5,Min30,Hour2,Day1
          pf (Windows)LONGnum/secExtendedpage fault countMin1,Min5,Min30,Hour2,Day1
          proc_idINTEGER-Extendedprocess IDMin1
          parent_pidINTEGER-Extendedparent process IDMin1
          proc_nmSTRING-Extendedprocess nameMin1
          proc_cpu_cntINTEGERnumExtendedcpu core count being usedMin1,Min5,Min30,Hour2,Day1
          proc_stat_cdSTRING-Extendedprocess stateMin1
          strt_ymdt (Linux)STRING-Extendedprocess start timeMin1
        • Dimension
          Dimension nameData type
          type
          instanceNo

        Server

        Server-related performance/operational metrics are as follows.

        • Metric
          Metric nameData typeUnitMetric typeDescriptionIntervalAggregation
          boot_timeLONGsecExtendedboot time (sec)Min1
          time_deviationLONGmillisecondExtendedtime deviation with NTP serverMin1
          user_cntINTEGERnumExtendeduser countMin1
          is_onINTEGERflagExtended(deprecated) 1 if server is alive, 0 otherwiseMin1
          agent_statusINTEGERflagExtended0 : agent active, no ping check. 1 : data not collected in recent 3 minutes, ping server success. 2: data not collected in recent 3 minutes, ping server fail.Min1
          is_rebootedINTEGERflagExtended1 if reboot is detected, 0 otherwiseMin1
          avg_cpu_used_rtoFLOAT%Basic, DefaultCPU Utilization AverageMin1,Min5,Min30,Hour2,Day1
          max_cpu_used_rtoFLOAT%BasicCPU used ratio maximum (%)Min1,Min5,Min30,Hour2,Day1
          avg_cpu_idle_rtoFLOAT%ExtendedCPU idle ratio average (%)Min1,Min5,Min30,Hour2,Day1
          avg_cpu_user_rtoFLOAT%ExtendedCPU user ratio average (%)Min1,Min5,Min30,Hour2,Day1
          avg_cpu_sys_rto (Linux)FLOAT%ExtendedCPU system ratio average (%)Min1,Min5,Min30,Hour2,Day1
          avg_nice_rto (Linux)FLOAT%ExtendedCPU nice ratio average (%)Min1,Min5,Min30,Hour2,Day1
          avg_irq_rto (Linux)FLOAT%ExtendedCPU interrupt ratio average (%)Min1,Min5,Min30,Hour2,Day1
          avg_softirq_rto (Linux)FLOAT%ExtendedCPU soft interrupt ratio average (%)Min1,Min5,Min30,Hour2,Day1
          avg_io_wait_rto (Linux)FLOAT%ExtendedCPU IO wait ratio average (%)Min1,Min5,Min30,Hour2,Day1
          avg_prv_mde_exec_tm_rto (Windows)FLOAT%ExtendedCPU used ratio in the privileged modeMin1,Min5,Min30,Hour2,Day1
          avg_dly_pcd_call_tm_rto (Windows)FLOAT%ExtendedCPU used ratio for deferred procedure calls (DPCs) (%)Min1,Min5,Min30,Hour2,Day1
          avg_interrup_tm_rto (Windows)FLOAT%ExtendedCPU used ratio for interrupts (%)Min1,Min5,Min30,Hour2,Day1
          avg_read_byt_cntFLOATbytes/secBasicdisk read bytes averageMin1,Min5,Min30,Hour2,Day1
          avg_write_byt_cntFLOATbytes/secBasicdisk write bytes averageMin1,Min5,Min30,Hour2,Day1
          avg_read_cntFLOATnum/secBasicdisk read count per second averageMin1,Min5,Min30,Hour2,Day1
          avg_write_cntFLOATnum/secBasicdisk write count per second averageMin1,Min5,Min30,Hour2,Day1
          max_read_byt_cntINTEGERbytes/secBasicdisk read bytes maximumMin1,Min5,Min30,Hour2,Day1
          max_write_byt_cntINTEGERbytes/secBasicdisk write bytes maximumMin1,Min5,Min30,Hour2,Day1
          max_read_cntINTEGERnum/secBasicdisk read count per second maximumMin1,Min5,Min30,Hour2,Day1
          max_write_cntINTEGERnum/secBasicdisk write count per second maximumMin1,Min5,Min30,Hour2,Day1
          fs_all_mbFLOATMBExtendedall block file systems sizeMin1,Min5,Min30,Hour2,Day1
          fs_used_mbFLOATMBExtendedall block file systems usedMin1,Min5,Min30,Hour2,Day1
          fs_free_mbFLOATMBExtendedall block file systems freeMin1,Min5,Min30,Hour2,Day1
          avg_fs_usertFLOAT%Basic, DefaultFile System Utilization AverageMin1,Min5,Min30,Hour2,Day1
          max_fs_usertFLOAT%Basicfile system used ratio maximum (%)Min1,Min5,Min30,Hour2,Day1
          avg_ind_usert (Linux)FLOAT%Extendedfile system inodes used ratio average (%)Min1,Min5,Min30,Hour2,Day1
          avg_snd_bpsFLOATbits/secBasic, DefaultNetwork Out AverageMin1,Min5,Min30,Hour2,Day1
          max_snd_bpsFLOATbits/secBasicnetwork send bits/sec maximumMin1,Min5,Min30,Hour2,Day1
          avg_rcv_bpsFLOATbits/secBasic, DefaultNetwork In AverageMin1,Min5,Min30,Hour2,Day1
          max_rcv_bpsFLOATbits/secBasicnetwork receive bits/sec maximumMin1,Min5,Min30,Hour2,Day1
          avg_snd_ppsFLOATpackets/secBasicnetwork send packets/sec averageMin1,Min5,Min30,Hour2,Day1
          max_snd_ppsFLOATpackets/secBasicnetwork send packets/sec maximumMin1,Min5,Min30,Hour2,Day1
          avg_rcv_ppsFLOATpackets/secBasicnetwork receive packets/sec averageMin1,Min5,Min30,Hour2,Day1
          max_rcv_ppsFLOATpackets/secBasicnetwork receive packets/sec maximumMin1,Min5,Min30,Hour2,Day1
          avg_snd_fail_packt_cntFLOATnumExtendednetwork send fail packets averageMin1,Min5,Min30,Hour2,Day1
          avg_rcv_fail_packt_cntFLOATnumExtendednetwork receive fail packets averageMin1,Min5,Min30,Hour2,Day1
          avg_clsn_packt_cnt (Linux)FLOATnumExtendednetwork collisions packets averageMin1,Min5,Min30,Hour2,Day1
          proc_cntINTEGERnumExtendedprocesses countMin1,Min5,Min30,Hour2,Day1
          run_que_lenINTEGERnumExtendedrunning processesMin1,Min5,Min30,Hour2,Day1
          proc_mem_usertFLOAT%Extendedall processes memory used ratio (%)Min1,Min5,Min30,Hour2,Day1
          load_average_1mFLOAT%BasicCPU load 1 minute (%)Min1,Min5,Min30,Hour2,Day1
          load_average_5mFLOAT%BasicCPU load 5 minute average (%)Min1,Min5,Min30,Hour2,Day1
          load_average_15mFLOAT%BasicCPU load 15 minute average (%)Min1,Min5,Min30,Hour2,Day1
          gpu_countINTEGERcountBasic, DefaultTotal GPU CountMin1,Min5,Min30,Hour2,Day1
        • Dimension
          Dimension nameData type
          type
          instanceNo

        GPU

        GPU-related performance/operational metrics are as follows.

        • Metric
          Metric nameData typeUnitMetric typeDescriptionIntervalAggregation
          vmem_usageINTEGER%Basic, DefaultCurrent GPU MEM UsageMin1,Min5,Min30,Hour2,Day1
          vmem_usage_mibINTEGERMiBBasic, DefaultCurrent GPU MEM UsageMin1,Min5,Min30,Hour2,Day1
          usageINTEGER%Basic, DefaultCurrent GPU UsageMin1,Min5,Min30,Hour2,Day1
        • Dimension
          Dimension nameData type
          type
          instanceNo
          gpu_idx

        Plugin Process

        Plugin process-related performance/operational metrics are as follows.

        • Metric
          Metric nameData typeUnitMetric typeDescriptionIntervalAggregation
          is_process_upINTEGERflagExtended1 if process is up, 0 otherwiseMin1
          process_countINTEGERnumExtendedprocess countMin1,Min5,Min30,Hour2,Day1
          avg_cpu_usertFLOAT%Extendedprocess used AverageMin1,Min5,Min30,Hour2,Day1
          avg_mem_usertFLOAT%Extendedaverage memory usage %Min1,Min5,Min30,Hour2,Day1
          avg_mem_byt_cntFLOATKBExtendedmemory usageMin1,Min5,Min30,Hour2,Day1
          avg_thd_cntFLOATnumExtendedthread thread countMin1,Min5,Min30,Hour2,Day1
          tot_cpu_usertFLOAT%Extendedtotal cpu usage %Min1,Min5,Min30,Hour2,Day1
          tot_mem_usertFLOAT%Extendedtotal memory usage %Min1,Min5,Min30,Hour2,Day1
          tot_mem_byt_cntFLOATKBExtendedtotal memory usageMin1,Min5,Min30,Hour2,Day1
          tot_thd_cntINTEGERnumExtendedtotal thread countMin1,Min5,Min30,Hour2,Day1
        • Dimension
          Dimension nameData type
          type
          instanceNo
          proc_name

        Plugin File

        Plugin file-related performance/operational metrics are as follows.

        • Metric
          Metric nameData typeUnitMetric typeDescriptionIntervalAggregation
          file_modifiedINTEGERflagExtended1: modified, 0: not modifiedMin1
          file_existINTEGERflagExtended1: exist, 0: not existMin1
          file_sizeLONGbytesExtendedfile size(byte)Min1,Min5,Min30,Hour2,Day1
        • Dimension
          Dimension nameData type
          type
          instanceNo
          path

        Plugin Port

        Plugin port-related performance/operational metrics are as follows.

        • Metric
          Metric nameData typeUnitMetric typeDescriptionIntervalAggregation
          is_port_upINTEGERflagExtended1: port is up, 0: is downMin1
        • Dimension
          Dimension nameData type
          type
          instanceNo
          port

        Agent

        Agent-related performance/operational metrics are as follows.

        • Metric
          Metric nameData typeUnitMetric typeDescriptionIntervalAggregation
          agent_versionINTEGER-Extended-Min1
        • Dimension
          Dimension nameData type
          type
          instanceNo

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