There is no exception reporting for Coupling Facility records.
Condition | Condition Name | Qualifier | Source | Algorithm | Scope |
---|---|---|---|---|---|
Average service time of SYNC operations | SYNCST | struct | R744SSTM R744SSRC | Sum(R744SSTM) / Sum(R744SSRC) | B |
SYNC operation rate | SYNCRT | struct | R744SSRC Interval | Sum(R744SSRC) / Interval | B |
Average service time of ASYNC operations | ASYNCST | struct | R744SATM R744SARC | Sum(R744SATM) / Sum(R744SARC) | B |
Ended ASYNC operation rate | ASYNCRT | struct | R744SARC Interval | Sum(R744SARC) / Interval | B |
Percentage of changed operations | CHNGDP | struct | R744SSRC R744SARC R744SSTA | Sum(R744SSTA) / (Sum(R744SSRC) + Sum(R744SARC)) * 100 | B |
Changed operation rate | CHNGDRT | struct | R744SSTA Interval | Sum(R744SSTA) / Interval | B |
Path busy rate | PBSY | cfname | R744FPBC Interval | Sum(R744FPBC) / Interval | S |
Percent delayed requests | DREQP | cfname | R744SSRC R744SARC R744SSTA R744FSCC R744SQRC | (Sum(R744FSCC) + Sum(R744SQRC)) / (Sum(R744SSRC + R744SARC + R744SSTA)) * 100 | S |
CF processor utilization | CFUTIL | cfname | R744PBSY R744PWAI | Sum(R744PBSY) / (Sum(R744PBSY) + Sum(R744PWAI)) * 100 Summation over all processors ← unweighted average | X |
Directory reclaims | DIRRCLM | struct | R744CDER | Sum(R744CDER) | X |
List/directory entry current to total ratio | LDECTR | struct | R744SLEL R744SLEM R744SDEC R744CDEC | R744SLEM / R744SLEL |
X |
Data elements current to total ratio | DECTR | struct | R744SMAE R744SCUE R744SDEL R744CDAC | R744SCUE / R744SMAE |
X |
Lock entries current to total ratio | LECTR | struct | R744SLTL R744SLTM | (R744SLTM / R744SLTL) | X |
Cache read request rate | CREADRT | struct | R744CRHC Interval | R744CRHC / Interval | X |
Cache write request rate | CWRITERT | struct | R744CWH0 R744CWH1 Interval | (R744CWH0 + R744CWH1) / Interval | X |
Cache castout rate | CCOUTRT | struct | R744CCOC Interval | R744CCOC / Interval | X |
Cache cross invalidation rate | CXIRT | struct | R744CXDR R744CXFW R744CXNI R744CXRL R744CXCI Interval | (R744CXDR + R744CXFW + R744CXNI + R744CXRL + R744CXCI) / Interval | X |
Total requests to lock structure or serialized list structure | LCKREQ | struct | R744STRC | Sum(R744STRC) | B |
Contention on lock structure | LCKCONT | struct | R744SCN | Sum(R744SCN) | B |
False contention on lock structure | LCKFCONT | struct | R744SFCN | Sum(R744SFCN) | B |
CF utilization percentage | STUTILP | struct | R744SETM R744PBSY | R744SETM * 100 / Sum(R744PBSY) | X |
Subchannel busy percentage | SUBCHBP | cfname | R744SSTM R744SATM R744FSCU | (SUM(R744SSTM) + SUM(R744SATM)) * 100 / Interval * R744FSCU | S |
Percentage of storage class memory in use | SCMIUP | struct | R744MIUS R744MSMA | R744MIUS * 100 / R744MSMA | X |
Percentage of augmented space in use | AUGMIUP | struct | R744MIUA R744MEMA | R744MIUA * 100 / R744MEMA | X |
SCM list entry current to total ratio | SCMLCTR | struct | R744MENL R744MEML | R744MENL / R744MEML | X |
SCM list element current to total ratio | SCMLECTR | struct | R744MENE R744MEME | R744MENE / R744MEME | X |
Average service time per SCM read operation | SCMRST | struct | R744MRST R744MRFC R744MRPC | R744MRST / (R744MRFC + R744MRPC) | X |
Average service time per SCM write operation | SCMWST | struct | R744MWST R744MSWC | R744MWST / R744MSWC | X |
SCM auxiliary enabled commands to total request ratio | SCMAUXR | struct | R744MAEC R744SSRC R744SARC | R744MAEC / Sum(R744SSRC + R744SARC) | X |
SCM delayed faults to total request ratio | SCMDFR | struct | R744MSRL R744MSRR R744MSRM R744SSRC R744SARC | (R744MSRL + R744MSRR + R744MSRM) / Sum(R744SSRC + R744SARC) | X |