ESP = Enterprise Systems Plattform

Transkript

1 CA-ESP ESP = Enterprise Systems Plattform Der neue z/os-host-scheduler bei der LVM-Versicherung Andreas Hölscher LVM Versicherung

2 Einleitung Überschrift in der CW könnte lauten: ESP von CA Technology revolutioniert den Scheduler Markt im Mainframe Umfeld 2

3 Die LVM - Versicherung und Ihre Gesellschaften 3

4 Münsteraner Impressionen Radeln LVM-Zentrale Studenten Tatort Shopping Mühlenhof Zoo Aasee Kultur Friedenssaal Mövenpick 4

5 Die LVM - Versicherung und Ihre Kooperationspartner 5

6 Agenda LVM und das Scheduling-Umfeld Der ESP (Enterprise Systems Plattform) Ein paar Bilder dazu Eine Applikation beim LVM Online Demo Fragen 6

7 LVM und das Scheduling-Umfeld Ca statische einzelne Jobs Durchschnittlich Jobs täglich durch Scheduler submitted davon ca dynamische erstellte Jobs Derzeit Applikationen (Netze) Control/M von BMC seit ca im Einsatz Seit neuer Scheduler auf dem z/os-host: ESP von CA Konzept: Single Point of Control ist der z/os-host mit diversen Produkten: Scheduler, Archivierung,... Für dezentrale Welten: Stonebranch-Produkte Weiche Migration von Control/M zu ESP bis

8 Warum ESP von CA Schnelleres Erstellen von Netzen Einsatz einer graphischen Oberfläche ohne Einsatz von Datenbanken Kostengünstig Vertrag auf der Basis von LVM-Jahresbruttobeitragseinnahmen zukünftig planbare Kosten Modern, da noch nicht in die Jahre gekommen (Oberfläche) Schnell (Latency Time) wir erwarten 15 Minuten Einsparung pro 24 Stunden Bessere Übersicht (Application Monitor) 8

9 Der Einstieg PRDB ESP V 5.5 SP2 Main Menu ESPM OPTION ===> Select an option from the list and press ENTER Define,Manage,Review... A Application Monitor E Events L Calendars J Jobs T Job Tracking S Scheduled Activity Functions O Set your ESP defaults C Consolidated Status Facility U ESP Utilities G ESP Page Mode M ESP Administration R ESP Encore EXH File Viewer 9

10 Der Application Monitor PRDB 06/ ESPM Application Status ESP-VIEW :27:24.92 COMMAND ===> Scroll ===> PAGE Basic Filter EXIT:PF03, SWAPfilt:PF04, PREVview:PF05, NEXTview:PF06 Row 1 to 27 of 111: SNAP:ON PRDB - ESP restarted at 21:28 MAY29 Gen Rel ApplName Start Time RnTime Status Status_Details ADDJOB 05:40 TODAY 7h45m RUNNING KNABE-Job (Complete) 40 0 A :59 TODAY 1h26m RUNNING Wait=1h26m PreWt= A :00 TODAY 7h26m IDLE**** Wait=7h25m PreWt= A :59 TODAY 1h26m RUNNING Wait=1h26m PreWt= A :23 TODAY 2m17s RUNNING Wait=2m06s PreWt= A :00 TODAY 25m35s RUNNING Wait=25m35s PreWt= B :59 TODAY 1h26m RUNNING Wait=1h26m PreWt= C :00 TODAY 1h26m RUNNING TofNA is 03:00 JUN22 Pre 31 0 C :03 TODAY 13h23m IDLE**** Wait=7h16m PreWt=2 9 0 C :00 TODAY 1h26m RUNNING Wait=1h26m PreWt=5 5 0 C :00 TODAY 1h26m RUNNING TofNA is 13:50 TODAY Pre 7 0 C :00 TODAY 1h26m RUNNING TofNA is 04:30 JUN22 Pre 26 0 C :03 TODAY 13h23m IDLE**** Wait=7h16m PreWt=2 6 0 C :00 TODAY 7h26m IDLE**** Wait=7h16m PreWt=2 6 0 C :00 TODAY 7h26m IDLE**** Wait=7h16m PreWt= C :24 TODAY 0m36s RUNNING C Job (Started) C :24 TODAY 0m36s RUNNING C Job (Started) 9 0 D :59 TODAY 5h26m IDLE**** TofNA is 16:15 TODAY Pre 38 0 D :00 TODAY 1h26m RUNNING Wait=1h26m PreWt= D :13 TODAY 12m21s TROUBLE 1-job failed 14 0 D :30 JUN18 2d14h RUNNING Wait=2d09h PreWt= D :30 JUN18 2d14h IDLE**** Wait=2d14h PreWt= E :00 TODAY 7h26m IDLE**** TofNA is 18:00 TODAY Pre 40 0 E :00 TODAY 1h26m RUNNING Wait=1h26m PreWt= E :00 TODAY 1h26m RUNNING Wait=1h26m PreWt= E :40 TODAY 7h46m IDLE**** TofNA is 04:00 JUN22 Pre 25 0 E :00 TODAY 1h26m RUNNING TofNA is 04:50 JUN22 Pre 10

11 Im CSF PRDB Consolidated Status: View Row 1 of 8, Col 1 COMMAND ===> SCR ===> CSR Job Name ApplName Gen# Job Status CCode ExpectedEnd B B WAITING, HC= TODAY B B WAITING, HC= TODAY B B WAITING, HC= TODAY B B WAITING, HC= TODAY B B WAITING, HC= TODAY B B WAITING, HC= TODAY B B WAITING, HC= TODAY E B EXTNL TODAY 11

12 Die Filter PRDB onsolidated Status: Filter Specification for View 1 COMMAND ===> Enter conditions in this section (N, blank or Y). Failed ===> Manual ===> Intervention ===> Overdue ===> Links ===> On-request ===> Completed ===> Tasks ===> Requested ===> Res wait ===> External ===> Bypassed ===> Enter filter criteria in this section, wildcards allowed. Job Name ===> ===> ===> ===> ===> ===> ===> ===> P-Node ===> ===> ===> ===> Appl ===> B1010 ===> ===> ===> Subappl ===> ===> ===> ===> Account ===> ===> ===> ===> Tag ===> ===> Active after ===> Scheduled before ===> Freeform filter ===> (blank, N or Y) 12

13 Die Sortiermöglichkeiten PRDB onsolidated Status: Presentation Fields for View COMMAND ===> SCR ===> CSR Field Sort Sort Pres Pres Pres Description Order Seq Order Len Title Account Number ===> Agent Name ===> Appl Def Seq ===> Appl Generation ===> 1 2 Appl Name ===> 3 1 Auth String ===> Average RunTime ===> Became O/D End ===> Became O/D Strt ===> Became O/D Sub ===> Completion Code ===> 4 DJC Jobnet ===> DManager Name ===> Encore Tracking ===> Event Name ===> Exec Job Number ===> Execution Node ===> Expected End Ti ===> 5 Full Job Name ===> Hold Count ===> Job Class ===> Job End Time ===> Job Name ===> 2 Job Number ===> Job Priority ===> Job Qualifier ===> 13

14 Ablauf einer Application: Vom Triggern zur Ausführung Event (Dataset, Job, Zeit, Manuell, Externe Appl.) Aufruf Schedule CSF/AM (Consolidatet Status Facility) Ablauf der Einzeljobs 14

15 Das Event /*************************************************/ /* DEFINED BY M AT ON SAT 17APR2010 */ /*************************************************/ EVENT ID(TEST.E0999) USER(SCHED) SYSTEM(MASTER) REPLACE CALENDAR ALLDAYS SCHEDULE DAILY STARTING SUN 18TH APR 2010 INVOKE 'ENDEVOR.PRODUKT.ESP.SCD(E0999)' ENDDEF Event Name und Umgebung Test oder Sched Was Wann 15

16 Der Schedule APPL E0999 WAIT INVOKE 'ENDEVOR.PRODUKT.ESP.SCD(GLOBALS)' JOB E EXTERNAL SCHEDULED('TODAY') APPLID(E2024) RELEASE ADD(E ) ENDJOB Globale Bedingungen und Vorläufer JOB E /* TESTNETZ ANDREAS RUN DAILY RELEASE ADD(E ) ENDJOB Der erste Job Und was kommt danach JOB E /* MEIN LIEBSTER JOB RUN DAILY RELEASE ADD(E ) ENDJOB JOB E /* VORENDEANKER RUN DAILY RELEASE ADD(E ) ENDJOB JOB E /* ENDEANKER RUN DAILY ENDJOB Das Ende einer Jobkette 16

17 Die Globals JCLLIB 'ENDEVOR.PRODUKT.CONTROLM.JCL' IF DAYS_TO('%ESPADATE') GE 0 THEN DO TEMPLIB 'LVM1.ESPTEMPL.O.Y%ESPSYEAR..D%ESPSMM.%ESPSDD' JOBNAME ENDDO DOCLIB 'ENDEVOR.PRODUKT.CONTROLM.DOKU' OPTIONS RESTARTSTEP CCCHK RC(5:4095) FAIL CCCHK STEP(ESP-) RC(1:4095) FAIL CCCHK STEP(STONE-) RC(1:4095) FAIL CCCHK STEP(UEM-) RC(3:4095) FAIL ENCPARM FORCE YES RESOLVE SAD1 Genial! INVOKE 'LVM1.ESP.VARIABLE' 17

18 Das Bild im CSF Nach dem Event PRDB Consolidated Status: View E Row 1 of 4, Col 1 COMMAND ===> SCR ===> CSR Job Name Gen# Job Status E APPLHOLD E WAITING, HC=1 APPLHOLD E WAITING, HC=1 APPLHOLD E WAITING, HC=1 APPLHOLD Start Time End Time 18

19 Das Bild im CSF Während der Ausführung PRDB Consolidated Status: View E Row 1 of 4, Col 1 COMMAND ===> SCR ===> CSR Job Name Gen# Job Status E COMPLETED AT APR E EXECUTING STONE1.PS1 E WAITING, HC=1 E WAITING, HC=1 Start Time End Time TODAY TODAY TODAY 19

20 Das Bild im CSF Fertig PRDB Consolidated Status: View E Row 1 of 4 COMMAND ===> SCR == Job Name Gen# Job Status E COMPLETED AT APR E COMPLETED AT APR E COMPLETED AT APR E COMPLETED AT APR Start Time End Time TODAY TODAY TODAY TODAY TODAY TODAY TODAY TODAY 20

21 Die Workstation 21

22 Die Workstation 22

23 Die Online-Demo 23

24 Fragen? 24

25 Vielen Dank für Ihre Aufmerksamkeit! LVM Versicherung