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2. Configure the JCL head. From the left navigation pane, select Configuration � JOB Control. Click the JOB Head tab. If necessary, adjust the JCL job head (Figure 4-6). Figure 4-6 JCL head configuration 66 Running SAP Solutions with <strong>IBM</strong> DB2 10 for z/OS on the <strong>IBM</strong> zEnterprise System
3. Configure SAP Collector. In the left navigation pane, select Configuration � SAP Collector Settings. a. Under Basic Settings, set all values appropriate to the z/OS system (Figure 4-7). b. Under SAP Collector Administration, run steps 1 - 6 successively as shown in the panel, and verify that the SAPCL is running. Figure 4-7 SAP Collector configuration 4.2 DB2 migration considerations The previous sections explain how to install a new SAP system with DB2 10. This section focuses on migrating existing SAP installations from DB2 8 or 9 to DB2 10. 4.2.1 Migration documentation For a planned DB2 10 migration, see the following important references: ► The sdn best practice document “Migrating SAP systems to DB2 10 for z/OS” at: http://service.sap.com/~sapidb/011000358700001414122010E ► DB2 10 for z/OS Installation and Migration Guide, GC19-2974, including the “Changes that might impact your migration from version 8/9” chapter Chapter 4. Installing and migrating DB2 10 and the zEnterprise System with SAP 67
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ibm.com/redbooks Front cover Runnin
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Note: Before using this information
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2.10.2 IBM zEnterprise BladeCenter
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System software planning. . . . . .
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Trademarks IBM, the IBM logo, and i
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Maxim Kukarev is a Client Technical
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xii Running SAP Solutions with IBM
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1.1 IBM DB2 on System z and SAP The
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technologies, it provides advanced
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1.2.3 SAP Industry Solutions SAP In
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8 Running SAP Solutions with IBM DB
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2.1 SAP NetWeaver composition 2.1.1
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Consequently, the central instances
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► Data layer. The database instan
Page 30 and 31: Integration ESB / Connectors Figure
Page 32 and 33: 2.4 Rolling maintenance Within one
Page 34 and 35: 2.7 Database server Another compone
Page 36 and 37: Metro Mirror Figure 2-7 Metro and M
Page 38 and 39: 2.10.4 zEnterprise Ensemble System
Page 40 and 41: System p or System x AIX, Linux on
Page 42 and 43: SAP mixed 3-tier structure The data
Page 44 and 45: 3.1 Features implicitly used by SAP
Page 46 and 47: 3.1.4 Scalability improvements for
Page 48 and 49: Insert time per row in msec. 500,00
Page 50 and 51: New tables are automatically create
Page 52 and 53: 3.3 SAP modifications to optimize t
Page 54 and 55: The solution is the Hybrid DBSL, wh
Page 56 and 57: Figure 3-5 New DBM1 display Enhance
Page 58 and 59: - Accumulated wait time for global
Page 60 and 61: The view shown in Figure 3-8 for th
Page 62 and 63: 3.4.1 IN-list in-memory tables DB2
Page 64 and 65: With DB2 10, the new access type NR
Page 66 and 67: 2. Ensure that the user who is crea
Page 68 and 69: 4.1 Installing Linux on System z, S
Page 70 and 71: Installing the server from DVD We i
Page 72 and 73: Verifying the installation In the I
Page 74 and 75: Registration: To access the SAP Ser
Page 76 and 77: Figure 4-4 Support Package list Fig
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Page 82 and 83: 4.2.2 Considerations for migration
Page 84 and 85: Figure 4-8 DB2_V10_CHECK report Imp
Page 86 and 87: 4.2.4 Considerations for data shari
Page 88 and 89: You must make the following changes
Page 90 and 91: lnxsu11 Figure 4-12 SAP system land
Page 92 and 93: Product Vendor Type Version SAP Net
Page 94 and 95: 5.1 Functions of Unified Resource M
Page 96 and 97: 5.2 Simplifying management tasks in
Page 98 and 99: Figure 5-6 DBA Cockpit initial pane
Page 100 and 101: Figure 5-8 Global Times panel Tip:
Page 102 and 103: Figure 5-10 Buffer Pools The Buffer
Page 104 and 105: Table 5-1 highlights the tasks or a
Page 106 and 107: Tip: To enable the capture of syspl
Page 108 and 109: Figure 5-14 AIX monitoring data Fig
Page 110 and 111: ► DB2 Network Stats ABAP report (
Page 112 and 113: 3. Enter the perfkit command to sta
Page 114 and 115: You can also access monitoring data
Page 116 and 117: Example 5-3 Linux memory utilizatio
Page 118 and 119: In addition to user resource utiliz
Page 120 and 121: In a high availability system, ever
Page 122 and 123: 7.1 Classifications of virtualizati
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Page 128 and 129: 8.1 Separation of duties for databa
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authority is granted to an entire D
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malicious or careless unauthorized
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After starting each audit policy, D
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8.3 Writing SQL to audit SAP tables
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Example 8-13 shows the audit record
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The client and server perform the f
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Digital certificates: Digital certi
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The following rule conditions are a
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Example 8-24 shows the assigned val
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8.5.3 Reasons for establishing trus
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Example 8-31 shows the results of a
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From the central log of the SAP sys
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140 Running SAP Solutions with IBM
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The SAP implementation process from
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Typical roles and tasks for system
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Key documentation From the IT and C
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Then you see a list of SAP Notes th
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SAP Notes The SAP Note system is us
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► SAP on DB2 9 for z/OS: Implemen
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participate in the failover automat
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As a best practice, use the SAP as
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��
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System software planning SAP on the
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Software product Part number Commen
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Capability Software product Part nu
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� Decide which installation optio
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c. Disable the IEFUSI exit in membe
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3. Optional: Make the directories a
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Additional information: For more in
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11.After finishing the DB2 subsyste
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ARC The archive log data sets. CI T
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DB2 members of the same data sharin
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Figure B-4 illustrates how SAP uses
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OvercommitRatio Virtual Memory vers
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► Set the following z/VM SRM para
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► Separate the SAP private networ
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DB2 10 ZPARMS for SAP Important: Yo
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- SMS constructs and ACS routines -
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Downloading and extracting the web
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PI Process Integration PIT point-in
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SAP Notes Registration required: To
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DSNACCOX usage 45 dual-log LG1 and
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untime environment 13 software 162
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Running SAP Solutions with IBM DB2
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