SMF 113-1 Hardware capacity, reporting and statistics
- 18 Mar 2024
- 2 Minutes to read
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SMF 113-1 Hardware capacity, reporting and statistics
- Updated on 18 Mar 2024
- 2 Minutes to read
- Contributors
- Print
- DarkLight
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Introduction
Fields
Stored in hisData
| SMF Field | DB Column name | Description | Unit |
|---|---|---|---|
| recType | Value is always 0 | ||
| SMF113IntervalStart | startTime | Interval start time | |
| SMF113IntervalEnd | endTime | Interval end time | |
| seconds | Difference between endTime and startTime | ||
| SMF113SID | sid | System identification | |
| SMF113_1_MachType SMF113_1_SeqCode | cecName | typeNum-seqNum | |
| SMF113_1_MachType | typeNum | The machine type | |
| SMF113_1_MachModel | modelNum | The machine model | |
| plant | |||
| SMF113_1_SeqCode | seqNum | The machine sequence code | |
| SMF113PNM | prdName | Product name | |
| SMF113OSL | mvsLevel | MVS product level | |
| SMF113_1_CpuProcClass | cpuType | The processor type for which the hardware event counters are recorded | |
| SMF113_1_CpuId | cpuid | Processor ID for which the hardware counters are recorded | |
| SMF113_1_CoreId | coreId | Core ID for which the hardware event counters are recorded | |
| lsprWkld | LSPR Workload match based on L1MP and RNI | ||
| SMF113_1_CtrVersion2 | counterVs | Second counter version number | |
| rni | |||
| l1MisPct | Cache L1 misses per total instructions | ||
| fromL2Pct | Number of cache misses from L2 cache | ||
| fromL3Pct | Numberof cache misses from L3 cache | ||
| fromL4Pct | Number of cache misses from L4 cache | ||
| fromL4rPct | Number of cache misses from L4-remote cache | ||
| fromMemPct | Number of cache misses from Memory | ||
| cpuBusyPct | CPU utilization | ||
| usrInstrPct | Percent of problem-state instructions | ||
| SMF113_1_CpuSpeed | cpuSpeed | Processor speed for which the event counters are recorded | cycles/microsecond |
| totCpi | Total cycles per instructions | ||
| wklMipsCap | CPU capacity for my workload | MIPS | |
| userCpi | Average cycles per instructions in problem-state | ||
| netCpi | Cannot calculate the overhead | ||
| overCpi | Overhead cycles per instructions due to TLB and cache misses | ||
| l1MisCpi | Average number of cycles per cache misses | ||
| tlbMisCpi | |||
| totMips | Millions instruction execution per second | ||
| totCpuTime | Lpar CPU | millisecond | |
| usrCpuTime | user-mode CPU | millisecond | |
| l1MisTime | Total (I+D) cache miss penalty time | ||
| instrCount | Total million-instruction execution | ||
| cycleCount | Total cycles executing instructions | million | |
| usrInstrCnt | User-mode million-instruction execution | ||
| l1Misses | Cache L1 directory write instructions | ||
| tlbMisses | TLB miss count | million | |
| tlbMisRate | TLB miss | million/second | |
| userCycles | Total cycles executing instructions in problem-state mode | million | |
| penaltCycles | Cache L1 misses penalty cycles | ||
| overCycles | Overhead cycles due to TLB and cache misses | ||
| tlbCycles | D-TLB + I-TLB miss cycles | ||
| invIcachePct | Percent of I-cache L1 writes from On-chip L3 (SIIS) from all I-cache Level-1 writes | ||
| excDcachePct | Promote to Exclusive percentage | ||
| crptTotalCnt | PRNG + SHA + DEA + AES function count | ||
| crptBusyCnt | PRNG + SHA + DEA + AES blocked function count | ||
| crptPrngCnt | Number of pseudo-number-generation functions executed | ||
| crptShaCnt | Number of SHA cryptografic functions executed | ||
| crptDeaCnt | Number of DEA cryptografic functions executed | ||
| crptAesCnt | Number of AES cryptografic functions executed | ||
| crptTotTime | PRNG + SHA + DEA + AES cycles | ||
| crptWaitTime | PRNG + SHA + DEA + AES blocked cycles | ||
| crptPrngTime | Total cput time spent on pseudo-number-generation function executions | ||
| crptShaTime | Total cput time spent on SHA function executions | ||
| crptDeaTime | Total cput time spent on DEA function executions | ||
| crptAesTime | Total cput time spent on AES function executions | ||
| crptPrngCpi | Average number of cpu cycles to execute pseudo-number-generation functions | ||
| crptShaCpi | Average number of cpu cycles to SHA functions | ||
| crptDeaCpi | Average number of cpu cycles to DEA functions | ||
| crptAesCpi | Average number of cpu cycles to AES functions | ||
| actionId |