Walfrido

TABLE OF CONTENTS

1. PREFACE 6

1.1 Document Control 6
1.1.1 Amendment History 6
1.1.2 Cross Reference 8
1.1.3 Document Revision and Distribution 10
1.1.4 Storage Administration Data Set Name and Jobname Variables 10
1.2 Purpose and Scope 11
1.3 Relationship to Other Standards 11
1.4 Terminology and Acronyms 11

2. INTRODUCTION 15

2.1 Scope of Service 15
2.2 JobDescriptions 15
2.2.1 Storage Administration Services Manager 15
2.2.2 Storage Administrator 16
2.2.3 Team Leader 16
2.2.4 Backup Team Leader 16
2.2.5 On Call 16
2.2.6 Backup On Call 17
2.2.7 Help Desk 17
2.3 Training 17

3. MVS PROCEDURES 17

3.1 Space Management 17
3.2 DASD Configuration Planning 19
3.3 DASD Lease-End Migrations 20
3.3.1 DASD SRDF/NON-SRDF Migration: MVSPlatform 20
3.3.2 DASD TDMF Migration: MVS Platform 24
3.4 DASD Performance 27
3.4.1 Cache and NVS Verification 27
3.5 DFSMS Support 30
3.5.1 Updating the CDS 30
3.5.2 Moving the ACDS to a New Volume 31

3.6 DFHSM SUPPORT 32

3.6.1 Methods 32
3.6.2 Activities 32
3.7 SAMS:DISK Support 37
3.7.1 SAMS:DISK Environment Support 37
3.7.2 Resolving SAMS:DISK Abends 373.7.3 Recovering a File from an Unsuccessful SAMS:DISK Compress Operation 38
3.7.4 Ordering/Testing A New Release of SAMS:DISK 38
3.8 User Catalog Management 39
3.8.1 Catalog Creation/Deletion 39
3.8.2 Monitoring Catalog Utilization 40
3.8.3 Catalog Cleanup 40
3.8.4 Catalog Reorganization 40
3.8.5 Catalog Backup 42
3.8.6 Catalog Recovery 42
3.8.7 Miscellaneous CatalogFunctions 44
3.8.8 DFDSS Catalog Recovery 44
3.9 Data Backup and Recovery 44
3.10 DASD Media Maintenance 45
3.10.1 DASD Media Failure: MVS Platform 45
3.10.2 DASD SIM Alerts: MVS Platform 46
3.10.3 DASD Pinned Data: MVS Platform 48
3.10.4 DASD Fenced Data: MVS Platform 49
3.12 LOGREC Maintenance 49
3.13 SYSLOG Maintenance 50
3.14 SILO/HSC Support 50
3.14.1 Daily Procedures50

System 51

System 51

3.14.2 Executing a Cell Audit 53
3.14.4 Changing Silo or Virtual Tape Configurations with Storagetek Virtual Tape Systems 54
3.14.6 HSC Control Data Set Recovery 58
3.14.7 Resolving MVC and VTV Failures 62
3.14.8 Adding / Remove Datasets from Storagetek Virtual Tape Systems 62
3.14.9 Putting Storagetek Virtual Tape System in Read-only Mode 633.15 Centrobe Support 64
3.15.1 LOGON Instructions - Centrobe Systems 64
3.15.2 SILO/HSC Support - Centrobe Systems 65
3.16 SILO/HSC Support for Chevron LPAR’s 71
3.16.1 Accessing OPSLOG 71
3.16.2 Daily Procedures 71
3.16.3 Executing a Cell Audit 72
3.16.4 Creating Library Configuration File (LIBGEN) 72
3.16.5 Executing a Full Audit 74
3.16.6 Changing Silo orVirtual Tape Configurations 74
3.16.7 HSC CDS Recovery 75
3.16.8 Resolving MVC Failures 77
3.16.9 Adding / Remove TAPEREQS 78
3.16.10 Putting Virtual Tape in Read-only Mode 78
3.17 Migration Support 78
3.17.1 Migration Preparation 78
3.17.2 Developing Migration Plan 80
3.18 OSAC Review 83
3.18.1 FDR OSAC Review 83
3.18.2 DMS/OS OSAC Review 843.18.3 HSM OSAC Review 84
3.18.4 VTOC OSAC Review 84
3.19 Documentation Change Control 85
3.19.1 Propose Changes to Storage Administration QMS Documentation 85
3.19.2 Promote QMS Document Changes Into Production 85
3.19.3 Update Online Checklist Masks 85

4. VM PROCEDURES 86

4.1 General Information 86
4.2 Space Management 86
4.2.1 Maintaining DASD Configuration File 864.2.2 DASD Verification After Hardware Install 87
4.2.3 Formatting DASD Volume 89
4.2.4 Rewriting Volume Label 91
4.2.5 Allocating DASD Usage 92
4.2.6 Analyze 94
4.2.7 DDR (DASD Dump Restore) Copies for Customer Volumes 96
4.2.8 DASD Deinstallation 98
4.2.9 VM DASD HDA TEST 100
4.2.10 Volume Mapping 102
4.3 DASD Lease-End Migration: VM Platform 102
4.4 DASD Performance:...