Package org.apache.iotdb.metrics.metricsets.disk

Interface IDiskMetricsManager

    • Method Detail

      • getReadDataSizeForDisk

        default Map<String,​Double> getReadDataSizeForDisk()

      • getWriteDataSizeForDisk

        default Map<String,​Double> getWriteDataSizeForDisk()

      • getReadOperationCountForDisk

        default Map<String,​Long> getReadOperationCountForDisk()

      • getWriteOperationCountForDisk

        default Map<String,​Long> getWriteOperationCountForDisk()

      • getMergedWriteOperationForDisk

        default Map<String,​Long> getMergedWriteOperationForDisk()

      • getMergedReadOperationForDisk

        default Map<String,​Long> getMergedReadOperationForDisk()

      • getReadCostTimeForDisk

        default Map<String,​Long> getReadCostTimeForDisk()

      • getWriteCostTimeForDisk

        default Map<String,​Long> getWriteCostTimeForDisk()

      • getIoUtilsPercentage

        default Map<String,​Double> getIoUtilsPercentage()

      • getAvgReadCostTimeOfEachOpsForDisk

        default Map<String,​Double> getAvgReadCostTimeOfEachOpsForDisk()

      • getAvgWriteCostTimeOfEachOpsForDisk

        default Map<String,​Double> getAvgWriteCostTimeOfEachOpsForDisk()

      • getAvgSizeOfEachReadForDisk

        default Map<String,​Double> getAvgSizeOfEachReadForDisk()

      • getAvgSizeOfEachWriteForDisk

        default Map<String,​Double> getAvgSizeOfEachWriteForDisk()

      • getQueueSizeForDisk

        default Map<String,​Double> getQueueSizeForDisk()

      • getActualReadDataSizeForProcess

        default double getActualReadDataSizeForProcess()

      • getActualWriteDataSizeForProcess

        default double getActualWriteDataSizeForProcess()

      • getReadOpsCountForProcess

        default long getReadOpsCountForProcess()

      • getWriteOpsCountForProcess

        default long getWriteOpsCountForProcess()

      • getAttemptReadSizeForProcess

        default double getAttemptReadSizeForProcess()

      • getAttemptWriteSizeForProcess

        default double getAttemptWriteSizeForProcess()

      • getDiskIds

        default Set<String> getDiskIds()

      • getDiskMetricsManager

        static IDiskMetricsManager getDiskMetricsManager()
        Return different implementation of DiskMetricsManager according to OS type.