EVENT COUNTERS INFORMATION VERSION:
version FILE NAME:
filenameCOMMAND:
command-data LOSS OF SAMPLE DATA ALERT: lost_sample
SAMPLE BUFFER OVERFLOW COUNT lost-samp-cntLOSS OF COUNTER DATA ALERT: lost_counterSTATE CHANGE:
statechangeMODEL:
mach-type-mach-model SEQCODE: seq-codeCOUNTER VERSION NUMBER 1:
ctr-vers1COUNTER VERSION NUMBER 2:
ctr-vers2COUNTER SET=
ctrset-typeCOUNTER IDENTIFIERS:
ctrnum: ctr-descSTART TIME:
yyyy/
mm/
dd hh:
mm:
ssSTART TOD:
hhhhhhhhhhhhhhhh END TIME:
yyyy/
mm/
dd hh:
mm:
ss END TOD:
hhhhhhhhhhhhhhhh COUNTER VALUES (HEXADECIMAL)
FOR
[CORE
corenum] CPU
cpunum[(CPU SPEED =
cpuspeed CYCLES/MIC)]:
ctrnum1 –
ctrnum2 yyy Explanation
In the message text:
- version
- Version number of this message.
- filename
- The name of the output data file in z/OS UNIX file format.
- command-data
- The text of the MODIFY hisproc command.
- lost_sample
- If sampling is active during this run, this shows whether the
hardware indicated sampling data has been lost because of hardware
internal busy conditions. lost_sample is one of
the following:
- YES
- Sample data loss was detected by the hardware.
- NO
- Sample data loss was not detected by the hardware.
- lost-samp-cnt
- If sampling is active during this run, lost-samp-cnt shows
the total count of lost samples because of buffer overflow errors.
- lost_counter
- This shows whether the hardware indicated counter data has been
lost because of hardware internal busy conditions. lost_counter is
one of the following:
- YES
- Counter data loss was detected by the hardware.
- NO
- Counter data loss was not detected by the hardware.
- statechange
- Determine whether a state change has occurred during the time
period this data represents, and what action was taken. statechange is
one of the following:
- YES,STOP
- State change detected, run was ended at state change. This interval
represents the entire collection run.
- YES,IGNORE
- State change detected, run continued to normal end of run. This
interval represents the entire collection run.
- YES,SAVE
- State change detected, run will continue to normal end of run.
This interval includes data up to the state change. You can expect
another file having the same file prefix with an increased sequence
number to contain the interval after the state change.
- NO
- No state change was detected, run has ended normally. If the sequence
number is 000 then this interval represents the entire collection
run. Otherwise, there were one or more state changes, and this interval
only represents data from the most recent state change to the end
of the collection.
- mach-type
- The machine type Hardware Instrumentation Services (HIS) is running
on.
- mach-model
- The machine model HIS is running on.
- seq-code
- The sequence code of the machine HIS is running on.
- ctr-vers1
- ctr-vers1 is the version number for the basic
and problem-state counter sets that HIS is recording.
This
counter set version number defines the contents of the basic and problem-state
counter sets that are installed on the machine.
- ctr-vers2
- ctr-vers2 is the version number for the crypto-activity,
extended and MT-diagnostic counter
sets that HIS is recording.
This counter set version
number defines the contents of the crypto-activity, extended and MT-diagnostic counter sets
that are installed on the machine.
- ctrset-type
- The counter set type. The counter values of each counter set will
be displayed separately. ctrset-type is one of
the following:
- BASIC
- The Basic counter set.
- PROBLEM-STATE
- The Problem-State counter set.
- CRYPTO-ACTIVITY
- The Crypto-activity counter set.
- EXTENDED
- The Extended counter set.
- ZOS
- The z/OS counter set.
- MT-DIAGNOSTIC
- The MT-diagnostic counter set
- ctrnum
- The counter number.
- ctr-desc
- The name of the counter identified by ctrnum.
The counters in the Extended and
MT-diagnostic counter sets depend on the machine model.
- yyyy/mm/dd
- The date in year, month, and day when the instrumentation started
or ended (or for this interval if a state change
occurred).
- hh:mm:ss
- The time in hours (00-23), minutes (00-59), and seconds (00-59)
when the instrumentation started or ended (or for
this interval if a state change occurred).
- hhhhhhhhhhhhhhhh
- The time-of-day (TOD) value in hexadecimal format to show the
time when the MODIFY hisproc command started or
ended (or for this interval if a state change occurred). If
the TOD is not available, the end date will be displayed as ----------------.
- corenum
- The core ID from which the core event counters are collected.
- cpunum
- The CPU ID from which the CPU event counters are collected.
- cpuspeed
- The processor speed (decimal) from which the event counters are
being collected, in cycles/microsecond.
- ctrnum1
- Beginning event counter number of the listed range.
- ctrnum2
- Ending event counter number of the listed range.
- yyy
- One or more event counter values that are accumulated during the
time period between the start time and end time.
System action
The system continues processing.
Operator response
System programmer response
Problem determination
Source
Hardware instrumentation services (HIS)
Module
Routing code
Descriptor code