CA SYSVIEW Performance Management CA RS 1402 Service List

Transcription

1 CA SYSVIEW Performance Management CA RS 1402 Service List Release Service Description Hiper 13.9 RO61677 CPUTime / CPU% displays incorrectly low values **HIPER** RO65970 Prevent multiple CICS loggers with same names **HIPER** The CA RS 1402 service count for this release is 2

2 CA SYSVIEW Performance Management CA RS 1402 Service List Release Service Description Hiper 13.7 RO62611 Performance enhancement for SYSVIEW for CICS **HIPER** RO66657 CPUTime / CPU% high for jobs started in JES initiator **HIPER** The CA RS 1402 service count for this release is 2

3 CA SYSVIEW Performance Management CA RS 1402 Service List Release Service Description Hiper 13.5 NO-SRVC CA RS 1402 Contains No Service For This Release of This Product. The CA RS 1402 service count for this release is 0

4 CA SYSVIEW Performance Management 4 CA RS 1402 Service List for CNM4D70 FMID Service Description Hiper CNM4D70 RO62611 Performance enhancement for SYSVIEW for CICS **HIPER** RO66657 CPUTime / CPU% high for jobs started in JES initiator **HIPER** The CA RS 1402 service count for this FMID is 2

5 CA SYSVIEW Performance Management 5 CA RS 1402 Service List for CNM4D90 FMID Service Description Hiper CNM4D90 RO61677 CPUTime / CPU% displays incorrectly low values **HIPER** RO65970 Prevent multiple CICS loggers with same names **HIPER** The CA RS 1402 service count for this FMID is 2

6 CA SYSVIEW Performance Management CA RS PTF RO61677 Details Release Service Details 13.9 RO61677 RO61677 M.C.S. ENTRIES = ++PTF(RO61677) DESC(CPUTime / CPU% displays incorrectly low values) /* PROBLEM DESCRIPTION: CPU time and CPU percentages related to total address space CPU consumption may display a value that is lower than the actual value. This problem is caused from a miscalculation of address space CPU for any address space type. SYMPTOMS: The following MVS data collection variables may display a value lower than the actual value: JOBALL%, JOBALLT%, JOBALLTM, JOBALLTT, JOBCPU%, JOBCPUT%, JOBCPUTM, JOBCPUTT The following MVS data collection variables may display a value higher than the actual value: JOBENCL%, JOBENCT% In addition, there are several command displays that display address space CPU usage that are affected by this problem. IMPACT: Unable to obtain accurate CPU statistics. CIRCUMVENTION: None. PRODUCTS AFFECTED: CA SYSVIEW 13.9 */. ++VER(Z038) FMID(CNM4D90) PRE(RO61141 RO62447) SUP(TSD9014 CR61717). ++HOLD(RO61677) FMID(CNM4D90) SYSTEM REASON(ACTION) DATE(14013) COMMENT( After applying this fix either the CICS region must be recycled to pick up the change, or the following steps can be followed to implement the change dynamically: 1. Use the GSVT (terminate) transaction to stop SYSVIEW/CICS in the CICS region. 2. Perform a CICS NEWCOPY for program GSVCGSVI. 3. Use the GSVS (start) transaction to bring SYSVIEW/CICS back up in the CICS region. ).

7 CA SYSVIEW Performance Management CA RS PTF RO65970 Details Release Service Details 13.9 RO65970 RO65970 M.C.S. ENTRIES = ++PTF(RO65970) DESC(Prevent multiple CICS loggers with same names) /* PROBLEM DESCRIPTION: Abend S0Cx and possibly S301 when starting a CICSLOGR instance, where the task name is the same in multiple SYSVIEW address spaces. In the reported case CICSLOGR was started with the same task name in multiple SYSVAUX address sapce, however, the combination could have been SYSVIEW and a SYSVAUX address space with the same CICSLOGR task name (CICSLOGR taskname). SYMPTOMS: Same name CICS loggers active in multiple Auxiliary address spaces can produce abends similar to the following: GSVC990E CA SYSVIEW for CICS r13.7 Abend information GSVC991E Task GSVCTPPT Module ***NA*** Offset GSVC992E Abend S0C4 PSW 070C6000 A6603D2E Ilc 6 Intc 10 GSVC996E Registers at entry to abend GSVC995E AR/GR 00: / _ : / _3A49BAF0 GSVC995E AR/GR 02: / _1C : / _ GSVC995E AR/GR 04: / _00000D4A 05: / _00399E40 GSVC995E AR/GR 06: / _000000FF 07: / _2AF74010 GSVC995E AR/GR 08: / _3A49BAF0 09: / _3A47C000 GSVC995E AR/GR 10: / _266041E0 11: / _3A40B1D8 GSVC995E AR/GR 12: / _26603CB0 13: / _3A47D258 GSVC995E AR/GR 14: / _2AF : / _FFFFFEEC GSVC998E End of symptom dump GSVC300I SVC dump Requested GSVX451E Abend S301 in CICS data logger GSVX452I SYSVIEW TCB/RB not in control at entry to abend GSVX453I Diagnostics for TCB/RB in control at entry to abend GSVX457I Psw 070C FF84A2 Ilc 2 Intc 0D GSVX477I Key 0 State SUP Am 31 Asc PRI GSVX458I Module IEAVEWAT Addr 00FF7720 Offset 00000D82 GSVX459I Data at PSW addr 00FF849C GSVX460I A0DB GSVX455I General registers at entry to abend GSVX467I R0-R _ _ GSVX467I R2-R _28B81E _28B38078 GSVX467I R4-R _009B4C _009B2E80 GSVX467I R6-R _9C6178A _00F30E80 GSVX467I R8-R _ _00FF8818 GSVX467I R10-R _7F4EA _009FEDB0 GSVX467I R12-R _ _ GSVX467I R14-R _00FF _ GSVX475I Access registers at entry to abend GSVX461I AR0-AR GSVX461I AR4-AR GSVX461I AR8-AR GSVX461I AR12-AR GSVX454I Diagnostics for SYSVIEW TCB/RB at last interrupt GSVX457I Psw 070C1000 A65B98BC Ilc 2 Intc 01 GSVX477I Key 0 State SUP Am 31 Asc PRI GSVX458I Module GSVXNUC Addr 26013D20 Offset 005A5B9C GSVX458I NucMod GSVXTSKR Addr 265B8D18 Offset 00000BA4 GSVX450I FixLvl BASE GSVX473I Routne WFWK$$ Addr 265B9058 Offset GSVX456I General registers at time of interrupt GSVX467I R0-R _ _D74C7F90 GSVX467I R2-R _28B81E _28B39A18 GSVX467I R4-R _ _28B38070 GSVX467I R6-R _28B3BB _282FA820 GSVX467I R8-R _0313B7F _28B81BA0 GSVX467I R10-R _265BA9B _28B39000 GSVX467I R12-R _265B _28B410E8 GSVX467I R14-R _A65B97EA _ GSVX476I Access registers at time of interrupt

8 Release Service CA SYSVIEW Performance Management CA RS PTF RO65970 Details Details GSVX461I AR0-AR GSVX461I AR4-AR GSVX461I AR8-AR GSVX461I AR12-AR GSVX462I End of symptom dump GSVX950I SVCDUMP requested If a duplicate logger is started within the same address space, the result is already the following error message. GSVX586E (MAIN) START CICSLOGR.task1 invalid, task is already active This fix implements the same check across all SYSVIEW address spaces that are executing within the same SYSVIEW subsystem name, and will produce a message such as: GSVX586E (MAIN) START CICSLOGR.task1 invalid, task active in another addrspc CIRCUMVENTION: Do not start same name CICSLOGR task on different address spaces. PRODUCTS AFFECTED: CA SYSVIEW 13.9 */. ++VER(Z038) FMID(CNM4D90) SUP(TSD9078 BR61717).

9 CA SYSVIEW Performance Management CA RS PTF RO62611 Details Release Service Details 13.7 RO62611 RO62611 M.C.S. ENTRIES = ++PTF(RO62611) DESC(Performance enhancement for SYSVIEW for CICS) /* PROBLEM DESCRIPTION: The SYSVIEW for CICS option will add additional CPU overhead to CICS regions in which it is running, which is to be expected. The amount of CPU added to the CICS region caused by SYSVIEW can be better optimized. While not all areas of SYSVIEW's CICS option that can be better optimized are related to ziip exploitation, CICS regions with the CICSOPTS parmlib option 'ZIIP-ENABLE' set to the default of 'YES' can be further optimized compared to regions that do not utilize the ziip option. SYMPTOMS: Normal execution of the SYSVIEW for CICS option may result in more CPU overhead than required in the CICS region in which it is running and monitoring. Optimizations can be made to SYSVIEW for CICS to better improve its performance. IMPACT: SYSVIEW for CICS may incur more overhead than necessary during normal execution. CIRCUMVENTION: None. PRODUCTS AFFECTED: CA SYSVIEW 13.7 */. ++VER(Z038) FMID(CNM4D70) PRE(RO53409 RO53952 RO54429 RO54594 RO55659 RO56141 RO56426 RO57534 RO59920 RO60570 RO62448) SUP(TSD7166 BR65897). ++HOLD(RO62611) FMID(CNM4D70) SYSTEM REASON(RESTART) DATE(13315) COMMENT( After applying this fix either the CICS region must be recycled to pick up the change, or the following steps can be followed to implement the change dynamically: 1. Use the GSVT (terminate) transaction to stop SYSVIEW/CICS in the CICS region. 2. Perform a CICS NEWCOPY for program GSVCGSVI. 3. Use the GSVS (start) transaction to bring SYSVIEW/CICS back up in the CICS region. ).

10 CA SYSVIEW Performance Management CA RS PTF RO66657 Details Release Service Details 13.7 RO66657 RO66657 M.C.S. ENTRIES = ++PTF(RO66657) DESC(CPUTime / CPU% high for jobs started in JES initiator) /* PROBLEM DESCRIPTION: CPU time and CPU percentages related to total address space CPU consumption may display a value that is higher than the actual value. This problem is caused from a miscalculation of address space CPU for jobs that are started in a JES initiator and that are not OpenMVS transactions. SYMPTOMS: The following MVS data collection variables may display a value higher than the actual value: JOBALL%, JOBALLT%, JOBALLTM, JOBALLTT, JOBCPU%, JOBCPUT%, JOBCPUTM, JOBCPUTT The following MVS data collection variables may display a value lower than the actual value: JOBENCL%, JOBENCT% In addition, there are several command displays that display address space CPU usage that are affected by this problem. IMPACT: Unable to obtain accurate CPU statistics. CIRCUMVENTION: None. PRODUCTS AFFECTED: CA SYSVIEW 13.7 */. ++VER(Z038) FMID(CNM4D70) PRE(RO59009 RO62611) SUP(TSD7215 CR65897). ++HOLD(RO66657) FMID(CNM4D70) SYSTEM REASON(ACTION) DATE(14013) COMMENT( After applying this fix either the CICS region must be recycled to pick up the change, or the following steps can be followed to implement the change dynamically: 1. Use the GSVT (terminate) transaction to stop SYSVIEW/CICS in the CICS region. 2. Perform a CICS NEWCOPY for program GSVCGSVI. 3. Use the GSVS (start) transaction to bring SYSVIEW/CICS back up in the CICS region. ).