Interface IGlobalTDQueueStatistics

    • Method Detail

      • getNumberOfIntrapartitionBuffers

        java.lang.Long getNumberOfIntrapartitionBuffers()
        Getter for field BUFFERS

        Number of intrapartition buffers

        The number of intrapartition buffers specified in the system initialization table (SIT) or SIT overrides.

      • getPeakNumberOfQueuesThatContainData

        java.lang.Long getPeakNumberOfQueuesThatContainData()
        Getter for field PEAKQACTV

        Peak number of queues that contain data

        The peak number of intrapartition buffers that contained valid data.

      • getNumberOfIntrapartitionAccesses

        java.lang.Long getNumberOfIntrapartitionAccesses()
        Getter for field ACCESSCNT

        Number of intrapartition accesses

        The number of times intrapartition buffers have been accessed.

      • getPeakNumberOfConcurrentIntrapartitionAccesses

        java.lang.Long getPeakNumberOfConcurrentIntrapartitionAccesses()
        Getter for field PEAKCACCESS

        Peak number of concurrent intrapartition accesses

        The peak number of intrapartition buffer accesses at any one time.

      • getNumberOfIntrapartitionBufferWaits

        java.lang.Long getNumberOfIntrapartitionBufferWaits()
        Getter for field BUFFWAITS

        Number of intrapartition buffer waits

        The number of times a request was queued because all buffers were allocated to other tasks.

      • getPeakNumberOfIntrapartitionBufferWaits

        java.lang.Long getPeakNumberOfIntrapartitionBufferWaits()
        Getter for field PEAKBWAIT

        Peak number of intrapartition buffer waits

        The peak number of requests queued because no buffers were available.

      • getControlIntervalSize

        java.lang.Long getControlIntervalSize()
        Getter for field CISIZE

        Control interval size

        The size of the control interval, in bytes.

      • getNumberOfControlIntervals

        java.lang.Long getNumberOfControlIntervals()
        Getter for field CINUM

        Number of control intervals

        The number of currently active control intervals.

      • getPeakNumberOfControlIntervalsUsed

        java.lang.Long getPeakNumberOfControlIntervalsUsed()
        Getter for field PEAKCIUSE

        Peak number of control intervals used

        The peak number of control intervals active at any one time.

      • getNumberOfTimesNospaceOccurred

        java.lang.Long getNumberOfTimesNospaceOccurred()
        Getter for field NOSPACECNT

        Number of times NOSPACE occurred

        The number of times a NOSPACE condition was encountered.

      • getNumberOfWritesToDataSet

        java.lang.Long getNumberOfWritesToDataSet()
        Getter for field WRITES

        Number of writes to data set

        The number of WRITE I/O requests to the transient data set.

      • getNumberOfDataSetReads

        java.lang.Long getNumberOfDataSetReads()
        Getter for field READS

        Number of data set reads

        The number of times a control interval had to be read from disk.

      • getNumberOfFormattingWrites

        java.lang.Long getNumberOfFormattingWrites()
        Getter for field FMTWRITE

        Number of formatting writes

        The number of times a new control interval was written at the end of the data set to increase the amount of available space.

      • getNumberOfIOErrors

        java.lang.Long getNumberOfIOErrors()
        Getter for field IOERRS

        Number of I/O errors

        The number of I/O errors that occurred on the transient data set.

      • getNumberOfStrings

        java.lang.Long getNumberOfStrings()
        Getter for field STRINGS

        Number of strings

        The total number of currently active strings.

      • getNumberOfTimesStringAccessed

        java.lang.Long getNumberOfTimesStringAccessed()
        Getter for field STRACCESS

        Number of times string accessed

        The number of times a string was accessed.

      • getPeakNumberOfConcurrentStringAccesses

        java.lang.Long getPeakNumberOfConcurrentStringAccesses()
        Getter for field PEAKSTRACC

        Peak number of concurrent string accesses

        The peak number of strings being accessed at any one time.

      • getNumberOfStringWaits

        java.lang.Long getNumberOfStringWaits()
        Getter for field STRNGWAITS

        Number of string waits

        The number of times a task had to wait because no strings were available.

      • getPeakNumberOfStringWaits

        java.lang.Long getPeakNumberOfStringWaits()
        Getter for field PEAKSTRWAIT

        Peak number of string waits

        The peak number of tasks waiting for a string at any one time.

      • getNumberOfCurrentConcurrentBufferAccesses

        java.lang.Long getNumberOfCurrentConcurrentBufferAccesses()
        Getter for field CURCONBUFAC

        Number of current concurrent buffer accesses

        The number of intrapartition buffers currently being accessed.

      • getNumberOfCurrentBufferWaits

        java.lang.Long getNumberOfCurrentBufferWaits()
        Getter for field CURBUFFWAIT

        Number of current buffer waits

        The current number of tasks waiting because no buffers are available.

      • getNumberOfCurrentBuffersWithValidData

        java.lang.Long getNumberOfCurrentBuffersWithValidData()
        Getter for field CURBUFVALDA

        Number of current buffers with valid data

        The current number of buffers that contain valid data.

      • getNumberOfCurrentConcurrentStringAccesses

        java.lang.Long getNumberOfCurrentConcurrentStringAccesses()
        Getter for field CURCONSTRAC

        Number of current concurrent string accesses

        The number of strings currently being accessed.

      • getNumberOfCurrentStringWaits

        java.lang.Long getNumberOfCurrentStringWaits()
        Getter for field CURSTRWAITS

        Number of current string waits

        The current number of tasks waiting because no strings are available.

      • getNumberOfControlIntervalsInUse

        java.lang.Long getNumberOfControlIntervalsInUse()
        Getter for field NUMCTRLINTV

        Number of control intervals in use

        The current number of control intervals in the intrapartition.