Dell DLm8700 Manuals

Manuals and User Guides for Dell DLm8700. We have 1 Dell DLm8700 manual available for free PDF download: User Manual

Dell DLm8700 User Manual

Dell DLm8700 User Manual (139 pages)

Disk Library for mainframe with PowerMax and Cloud

Brand: Dell | Category: Network Hardware | Size: 2 MB

Table of Contents

Table of Contents
3
Figures
8
Tables
9
Chapter 1: Overview of Dell Technologies Disk Library for Mainframe

10
- Introduction to Disk Library for Mainframe
  10
- Dlm Architecture
  11
- VTEC Overview
  11
- Vte
  11
- Dlm8700 Multiple Rack Solution for Powermax Architecture
  11
- VTE Front - Right Control Panel
  12
- VTE Front - Left Control Panel
  12
- Dlm 8700 Management Network
  13
- Rear Panel of Dlm 7.0 VTE for OCFS2 and NFS Operations
  13
- Ports Used by the Dlm 7.0 VTE for OCFS2 and NFS Operations
  13
- Dlm8700 Ethernet Data Network
  14
- Dlm8700 Fibre Channel Data Network
  14
- Dell N3248TE-ON Switch
  14
- Dell S5248-ON Switch
  14
- Brocade DS-7720B Switches
  14
- Backend Storage
  15
- Mainframe Channel Interfaces
  15
- FICON Channel
  15
- Dlm Connection to a FICON Channel
  15
- FICON and Fibre Cards Status Indicators for Dlm
  16
- Tape Emulation
  16
- Status Indicators
  16
- Virtual Tape Drive States
  17
- Data Formats
  17
- High Availability Features
  17
- Vtec
  17
- Network Connectivity Failure Checks
  18
- Benefits
  18
Chapter 2: Accessing Dlm

19
Chapter 3: Dlm System Tasks

21
Chapter 4: Dlm Workflow Configuration

33
- Managing Configuration
  33
- Activating or Installing a Configuration on Selected Vtes
  33
- Creating a Configuration
  34
- Editing a Configuration
  36
- Saving a Configuration File
  36
- Reloading a Configuration
  36
- Lock or Unlock a Configuration
  37
- Deleting a Configuration
  37
- Installation History
  37
- Tape Libraries
  37
- Configuring Virtual Devices
  40
- Encryption
  46
- Tape Erase
  47
- Dlm Long Term Retention
  49
- General LTR Feature Notes
  49
- Configuring LTR S3 Buckets
  49
- Parameters for LTR Policies
  50
- Configuring LTR Policies
  50
- Configuring Cloud Storage Parameters
  51
- Configuring Migration Policies
  52
- Migration Policies Configuration Fields
  53
- Storage Class Recommendation
  54
- Data Integrity Checking
  54
- Storage Class Considerations
  54
Chapter 5: Monitoring Dlm

55
- VTE Logs and Dlm Statistics
  55
- VTE Logs
  55
- Viewing the Latest VTE Logs
  55
- Support Data
  56
- VOLSER Listing
  56
- Capacity Statistics
  57
- Throughput Statistics
  57
- Downloading a Replication Report
  58
- System Health Check
  58
- Dlm Diagnostic Reporting
  59
- Vte
  59
- SNMP V3 Parameters
  60
Chapter 6: SRDF Replication

63
Chapter 7: GDDR and Supported Configurations

66
- GDDR Introduction
  66
- GDDR Control Systems
  66
- Workload Location
  67
- GDDR Processes
  67
- Srdf/Star with Autoswap GDDR Configuration
  67
- Enabling Protocol
  68
- Dlmdrd
  68
- Dlmdrc
  68
- Dlmaut
  69
- Dlmautc
  69
Chapter 8: Mainframe Tasks

70
Chapter 9: Using Dlm with Unisys

82
- Unique Dlm Operations for Unisys Mainframes
  82
- Autodetection
  82
- Load Displays
  82
- Mount "Ready" Interrupt
  82
- Query Config Command
  82
- Ring-Out Mount Request
  83
- Scratch Request
  83
- Configuration for Unisys
  83
- Device Type
  83
- Labels
  83
- Scratch Tapes
  83
- Initializing Tapes for Unisys
  83
- Configuring the Unisys Mainframe for Dlm
  84
Appendix A: Virtual Tape Operator Command Reference

85
- Syntax
  85
- Detail Mount
  86
- Find
  86
- Help
  87
- Help Command-Option Description
  87
- Initialize
  88
- Initialize Command-Option Description
  88
- Kmrestart
  89
- Load
  90
- Load Command-Option Description
  90
- Ltr
  91
- LTR Command - Option Description
  91
- Migrate
  92
- MIGRATE Option Description
  92
- Query
  93
- Query Command-Option Description
  93
- QUERY Sample Output
  94
- QUERY COMPRESSION Sample Output
  95
- QUERY CONFIG Sample Output
  95
- QUERY GR Sample Output
  95
- QUERY LABELS Sample Output
  95
- QUERY LOCKS Sample Output
  96
- QUERY MOUNTED Sample Output
  96
- QUERY PATHS Sample Output
  96
- QUERY SCRATCHNAMES Sample Output
  96
- QUERY SPACE Sample Output
  97
- QUERY STCLASS Sample Output
  97
- QUERY TAPELIBS Sample Output
  97
- QUERY VERSION Sample Output
  98
- Quiesce
  98
- QUIESCE Option Description
  98
- Ready
  99
- Rewind
  99
- Rotate
  100
- Save Trace
  100
- Scratchname
  100
- SCRATCHNAME Command - Option Description
  101
- Set
  102
- Set Command-Option Description
  103
- Snmp
  110
- Startvt
  110
- SNMP Command-Option Description
  110
- Stopvt
  111
- Unload
  111
- Unquiesce
  112
- Unquiesce Command-Option Description
  112
- Unready
  113
- Statistics
  113
Appendix B: SMP/E Installation

115
Appendix C: AWSTAPE Information

125
- AWSTAPE Format
  125
- AWSPRINT Library Utility
  125
- AWSTAPE Single Disk File
  125
Appendix D: Volume Handling

132
- Volume Serial Numbers
  132
- Scratch Volumes
  132
- Delete (Erase) Scratch Volume Data
  133
- Mount Volumes
  133
- Mount a Specific Volume by VOLSER
  133
- Mount a Scratch Volume
  134
Appendix E: Load Display Command - CCW Opcode X'9F

136
- Load Display Messages
  136
- Load Display Message Formats
  136
- Load Display Data
  138
- Format Control Byte
  138

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