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Manuals and User Guides for HP XP7. We have
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HP XP7 manuals available for free PDF download: User Manual, Configuration Manual, Owner's Manual
HP XP7 User Manual (442 pages)
up to 8PTb
Brand:
HP
| Category:
Storage
| Size: 7.97 MB
Table of Contents
Table of Contents
3
1 Introduction to Provisioning
13
About Provisioning
13
Basic Provisioning
13
Fixed-Sized Provisioning
13
Disadvantages
14
When to Use Fixed-Sized Provisioning
15
Custom-Sized Provisioning
15
When to Use Custom-Sized Provisioning
15
Basic Provisioning Workflow
15
Thin Provisioning Overview
16
Thin Provisioning
16
Thin Provisioning Concepts
17
When to Use Thin Provisioning
17
Thin Provisioning Advantages
17
Thin Provisioning Advantage Example
18
Thin Provisioning Workflow
18
Smart Tiers
19
Tiers Concept
19
When to Use Smart Tiers
20
Data Retention Strategies
20
Resource Groups Strategies
20
Complimentary Strategies
20
Key Terms
21
Before You Begin
21
System Requirements
22
About Cache Management Devices
23
Calculating the Number of Cache Management Devices Required by a THP V-VOL
23
Maximum Capacity of Cache Management Device
23
Calculating the Number of Cache Management Devices Required by a Volume that Is Not a THP V-VOL
23
Viewing the Number of Cache Management Devices
23
2 Managing Virtual Storage Machine Resources
24
About Virtual Storage Machines and Virtualized Resources
24
Provisioning Operations for Resources in a Virtual Storage Machine
25
Pair Operations with Virtual Storage Machine Pairs
25
Program Product Operations for Resources in a Virtual Storage Machine
26
Editing Virtualization Management Settings
26
Related Topics
27
3 Configuring Resource Groups
28
System Configuration Using Resource Groups
28
Resource Groups Examples
28
Example of Resource Groups Sharing a Port
28
Example of Resource Groups Not Sharing Ports
30
Meta_Resource
31
Resource Lock
31
User Groups
31
Resource Group Assignments
31
Resource Group License Requirements
32
Resource Group Rules, Restrictions, and Guidelines
32
Creating a Resource Group
32
Adding Resources to a Resource Group
33
Removing Resources from a Resource Group
34
Managing Resource Groups
34
Changing the Name of a Resource Group
34
Deleting a Resource Group
35
Using Resource Partition and Other HP XP7 Storage Products
35
Thin Provisioning
36
DKA Encryption
36
LUN Manager
36
Performance Monitor
38
Business Copy
38
Fast Snap
38
Continuous Access Synchronous
39
High Availability
39
Continuous Access Journal
40
External Storage
41
Open Volume Management
42
Cache Partition
43
Auto LUN
43
Volume Shredder
43
Performance Control
44
4 Configuring Custom-Sized Provisioning
45
Virtual LUN Functions
45
Virtual LUN Requirements
45
Virtual LUN Specifications
45
Virtual LUN Specifications for Open Systems
45
CV Capacity by Emulation Type for Open Systems
46
SSID Requirements
46
Virtual LUN Size Calculations
46
Calculating OPEN-V Volume Size (CV Capacity Unit Is MB)
47
Calculating OPEN-V Volume Size (CV Capacity Unit Is Blocks)
47
Calculating Fixed-Size Open-Systems Volume Size (CV Capacity Unit Is MB)
47
Calculating Fixed-Size Open-Systems Volume Size (CV Capacity Unit Is Blocks)
48
Management Area Capacity of an Open-Systems Volume
49
Boundary Values for RAID Levels
49
Capacity of a Slot
49
Configuring Volumes in a Parity Group
49
Create LDEV Function
50
Creating an LDEV
50
Finding an LDEV ID
53
Finding an LDEV SSID
53
Editing an LDEV SSID
53
Changing LDEV Settings
54
Removing an LDEV to be Registered
54
Blocking Ldevs
54
Blocking Ldevs in a Parity Group
55
Restoring Blocked Ldevs
55
Restoring Blocked Ldevs in a Parity Group
56
Editing an LDEV Name
56
Deleting an LDEV (Converting to Free Space)
56
Formatting Ldevs
57
About Formatting Ldevs
57
Storage System Operation When Ldevs Are Formatted
58
Quick Format Function
58
Quick Format Specifications
59
Formatting a Specific LDEV
59
Formatting All Ldevs in a Parity Group
60
Assigning an MP Blade
60
Assigning an MP Blade to a Resource
60
Changing the MP Blade Assigned to an LDEV
61
5 Configuring Thin Provisioning
62
Thin Provisioning Overview
62
Smart Tiers Overview
62
Thin Provisioning Requirements
62
License Requirements
62
Pool Requirements
62
Pool-VOL Requirements
63
THP V-VOL Requirements
65
Requirements for Increasing THP V-VOL Capacity
66
Operating System and File System Capacity
66
Using Thin Provisioning or Smart Tiers with Other HP XP7 Storage Products
68
Interoperability of THP V-Vols and Pool-Vols
68
Business Copy Pair Status for Reclaiming Zero Pages
70
Continuous Access Synchronous
70
High Availability
71
Continuous Access Journal
72
Business Copy
72
Auto LUN
73
Fast Snap
74
Cache Partition CLPR Setting
74
Resource Partition
75
Thin Provisioning Workflow
75
Smart Tiers
76
About Tiered Storage
76
Tier Monitoring and Data Relocation
77
Smart Pool
77
Tier Monitoring and Relocation Cycles
78
Tier Relocation Flow
81
Tier Relocation Rules, Restrictions, and Guidelines
83
Conditions for the Discontinuance of Performance Monitoring or Tier Relocation
84
Buffer Area of a Tier
86
Setting External Volumes for each Tier
87
Execution Modes for Tier Relocation
88
Execution Modes When Using Remote Web Console
88
Execution Modes When Using RAID Manager
91
Relocation Speed
92
Monitoring Modes
92
Cautions When Using Monitoring Modes
93
Downloading the Tier Relocation Log File
94
Tier Relocation Log File Contents
94
Tiering Policy
97
Tiering Policy Examples
98
Tiering Policy Expansion
98
Setting Tiering Policy on a THP V-VOL
99
Tiering Policy Levels
100
Viewing the Tiering Policy in the Performance Graph
100
Reserving Tier Capacity When Setting a Tiering Policy
101
Example of Reserving Tier Capacity
102
Notes on Tiering Policy Settings
103
Execution Mode Settings and Tiering Policy
105
New Page Assignment Tier
105
Relocation Priority
107
Assignment Tier When Pool-Vols Are Deleted
108
Formatted Pool Capacity
109
Rebalancing the Usage Level Among Parity Groups
109
Changing the Tiering Policy Level on a THP V-VOL
109
Changing New Page Assignment Tier of a V-VOL
110
Opening the Edit Tiering Policies Window
110
Changing a Tiering Policy
111
To Change the Tiering Policy
111
Changing Relocation Priority Setting of a V-VOL
111
Smart Tiers Workflow
112
Smart Tiers Tasks and Parameters
113
Task and Parameter Settings
114
Display Items: Setting Parameters
115
Display Items: Capacity Usage for each Tier
116
Display Items: Performance Monitor Statistics
116
Display Items: Operation Status of Performance Monitor/Relocation
116
Managing Smart Tiers
116
Changing Pool for Thin Provisioning to Pool for Smart Tiers
116
Changing Monitoring and Tier Relocation Settings
118
Changing Monitoring Mode Setting
118
Changing Relocation Speed
119
Changing Buffer Space for New Page Assignment Setting
119
Changing Buffer Space for Tier Relocation Setting
120
Viewing Pool Tier Information
120
Viewing THP V-VOL Tier Information
120
Changing a Pool for Smart Tiers to a Pool for Thin Provisioning
121
Working with Pools
121
About Pools
121
About Pool-Vols
122
Creating Pools
122
Working with THP V-Vols
132
About THP V-Vols
132
Relationship between a Pool and THP V-Vols
132
Protecting THP V-Vols
132
Creating V-Vols
133
Editing a THP V-Vol's SSID
135
Changing THP V-VOL Settings
136
Removing the THP V-VOL to be Registered
136
Formatting Ldevs in a Windows Environment
136
Monitoring Capacity and Performance
137
Monitoring Pool Capacity
137
Monitoring Performance
137
Managing I/O Usage Rates Example
138
Tuning with Smart Tiers
138
Thresholds
138
Pool Utilization Thresholds
138
Pool Subscription Limit
139
Changing Pool Thresholds
140
Changing the Pool Subscription Limit
141
Working with Sims
141
About Sims
141
SIM Reference Codes
141
Automatic Completion of a SIM
142
Manually Completing a SIM
142
Managing Pools and THP V-Vols
143
Viewing Pool Information
143
Viewing Used Pool Capacity
143
Viewing the Used Capacity for each Pool
144
Viewing the Used Capacity of a Fast Snap Pool
144
Viewing Formatted Pool Capacity
145
Increasing Pool Capacity
146
Viewing the Progress of Rebalancing the Usage Level Among Parity Groups
146
Changing a Pool Name
147
Recovering a Blocked Pool
147
About Decreasing Pool Capacity
148
Decrease Pool Capacity
148
Decreasing Pool Capacity
150
Deleting a Tier in a Pool
150
Stopping the Decrease of Pool Capacity
150
Deleting a Pool
151
Changing External LDEV Tier Rank
152
Increasing THP V-VOL Capacity
152
About Releasing Pages in a THP V-VOL
153
Changing the Name of a THP V-VOL
153
Releasing Pages in a THP V-VOL
154
Stopping the Release of Pages in a THP V-VOL
155
Deleting a THP V-VOL
156
Enabling/Disabling Tier Relocation of a THP V-VOL
156
Starting Pool Monitoring Manually
157
Stopping Pool Monitoring Manually
157
Starting Tier Relocation Manually
157
Stopping Tier Relocation Manually
157
6 Configuring Access Attributes
159
About Access Attributes
159
Access Attribute Requirements
159
Access Attributes and Permitted Operations
160
Access Attribute Restrictions
160
Access Attributes Work Flow
160
Assigning an Access Attribute to a Volume
161
Changing an Access Attribute to Read-Only or Protect
161
Changing an Access Attribute to Read/Write
162
Enabling or Disabling the Expiration Lock
163
Disabling an S-VOL
163
Reserving Volumes
164
HP XP7 User Manual (338 pages)
Provisioning for Mainf rame Systems
Brand:
HP
| Category:
Storage
| Size: 5.89 MB
Table of Contents
Table of Contents
3
1 Introduction to Provisioning
10
About Provisioning
10
Key Terms
10
Basic Provisioning
11
Fixed-Sized Provisioning
11
Custom-Sized Provisioning
11
Basic Provisioning Workflow
12
Resource Group Strategies
12
Complimentary Strategies
13
Thin Provisioning
13
Thin Provisioning Z Concepts
13
When to Use Thin Provisioning Z
14
Thin Provisioning Z Advantages
14
Thin Provisioning Z Advantage Example
15
Thin Provisioning Z Workflow
15
Smart Tiers
15
Smart Tiers Z
15
Overview of Tiers
16
When to Use Smart Tiers Z
17
Requirements
17
System Requirement
17
About Cache Management Devices
18
2 Configuring Resource Groups
20
System Configuration Using Resource Groups
20
Resource Groups Examples
20
Example of Resource Groups Sharing a Port
20
Example of Resource Groups Not Sharing Ports
22
Meta_Resource
23
Resource Lock
23
User Groups
23
Resource Group Assignments
23
Resource Group License Requirements
24
Resource Group Rules, Restrictions, and Guidelines
24
Managing Resource Groups
24
Creating Resource Groups
24
Editing Resource Groups
25
Deleting Resource Groups
26
Using Resource Partition and Other HP XP7 Storage Products
27
Parallel Access Volumes
27
Thin Provisioning Z and Smart Tiers Z
27
Compatible Flashcopy SE
28
DKA Encryption
28
Performance Monitor
28
Business Copy Z
29
Continuous Access Synchronous Z
29
Continuous Access Journal Z
30
External Storage
31
Virtual LVI
32
Cache Partition
32
Auto LUN
32
Volume Shredder
33
3 Configuring Custom-Sized Provisioning
34
Virtual LVI Functions
34
Virtual LVI Requirements
34
Virtual LVI Specifications
34
Virtual LVI Specifications for Mainframe Systems
34
CV Capacity by Emulation Type for Mainframe Systems
35
SSID Requirements
36
Virtual LVI Size Calculations
36
Calculating the Size of a 3390-A Volume
36
Calculating the Size of a 3390-V Volume
37
Calculating the Size of a 3390-X Volume
37
Calculating the Size of a 3390-XA, 3390-XB, 3390-XC Volume
37
Management Area Capacity of a Mainframe Volume
38
Boundary Values for RAID Levels
38
Capacity of a Slot
38
Configuring Volumes in a Parity Group
39
Configuration of Interleaved Parity Group
39
Create LDEV Function
40
Creating an LDEV
40
Finding an LDEV ID
43
Finding an LDEV SSID
44
Editing an LDEV SSID
44
Changing LDEV Settings
45
Removing an LDEV to be Registered
45
Blocking Ldevs
46
Blocking Ldevs in a Parity Group
47
Restoring Blocked Ldevs
47
Restoring Blocked Ldevs in a Parity Group
48
Editing an LDEV Name
49
Deleting an LDEV (Converting to Free Space)
49
Formatting Ldevs
50
About Formatting Ldevs
51
Storage System Operation When Ldevs Are Formatted
51
Quick Format Function
51
Quick Format Specifications
52
Write to Control Blocks Function
53
Formatting a Specific LDEV
53
Formatting All Ldevs in a Parity Group
54
Making External Mainframe System Volumes Usable
55
Registering External Volumes
55
Overwriting Control Blocks in Specific External Volumes
56
Assigning an MP Blade
56
Assigning an MP Blade to a Resource
56
Changing the MP Blade Assigned to an LDEV
57
4 Configuring Thin Provisioning
59
Thin Provisioning Z Overview
59
Smart Tiers Z Overview
59
Thin Provisioning Requirements
59
License Requirements
59
Pool Requirements
59
Pool-VOL Requirements
60
THP V-VOL Requirements
62
Requirements for Increasing THP V-VOL Capacity
62
V-VOL Full Allocation Requirement
63
Using Thin Provisioning Z or Smart Tiers Z with Other HP XP7 Storage Products
64
Interoperability of THP V-Vols and Pool-Vols
64
Continuous Access Synchronous Z
65
Continuous Access Journal Z
66
Business Copy Z
67
Auto LUN
68
Cache Partition CLPR Setting
69
Resource Partition
69
Thin Provisioning Z Workflow
69
Smart Tiers Z
70
About Tiered Storage
70
Tier Monitoring and Data Relocation
71
Smart Pool
71
Tier Monitoring and Relocation Cycles
71
Tier Relocation Flow
75
Tier Relocation Rules, Restrictions, and Guidelines
77
Conditions for the Discontinuance of Performance Monitoring or Tier Relocation
78
Buffer Area of a Tier
80
Setting External Volumes for each Tier
81
Execution Modes for Tier Relocation
82
Execution Modes When Using Remote Web Console
82
Execution Modes When Using RAID Manager
85
Relocation Speed
87
Monitoring Modes
87
Cautions When Using Monitoring Modes
88
Downloading the Tier Relocation Log File
89
Tier Relocation Log File Contents
89
Tiering Policy
92
Tiering Policy Expansion
93
Tiering Policy Examples
93
Setting Tiering Policy on a THP V-VOL
94
Tiering Policy Levels
95
Viewing the Tiering Policy in the Performance Graph
95
Reserving Tier Capacity When Setting a Tiering Policy
96
Example of Reserving Tier Capacity
97
Notes on Tiering Policy Settings
98
Execution Mode Settings and Tiering Policy
100
New Page Assignment Tier
100
Relocation Priority
102
Assignment Tier When Pool-Vols Are Deleted
103
Formatted Pool Capacity
104
Used Capacity, Mapped Capacity, and Reserved Capacity
104
Rebalancing the Usage Level Among Parity Groups
104
Changing the Tiering Policy Level on a THP V-VOL
105
Changing New Page Assignment Tier of a V-VOL
105
Opening the Edit Tiering Policies Window
106
Changing a Tiering Policy
106
Changing Relocation Priority Setting of a V-VOL
107
Smart Tiers Z Workflow
108
Smart Tiers Z Tasks and Parameters
109
Task and Parameter Settings
110
Display Items: Setting Parameters
111
Display Items: Capacity Usage for each Tier
112
Display Items: Performance Monitor Statistics
112
Display Items: Operation Status of Performance Monitor/Relocation
112
Managing Smart Tiers Z
112
Configuring a Thin Provisioning Z Pool for Smart Tiers Z
112
Changing Monitoring and Tier Relocation Settings
114
Changing Monitoring Mode Settings
115
Changing Relocation Speed
116
Changing Buffer Space for New Page Assignment Setting
116
Changing Buffer Space for Tier Relocation Setting
117
Configuring a Smart Tiers Z Pool for Thin Provisioning Z
117
Working with Pools
118
About Pools
118
About Pool-Vols
119
Creating Pools
119
Working with THP V-Vols
128
About THP V-Vols
128
Relationship between a Pool and THP V-Vols
128
Creating Volumes
128
Editing the SSID of a THP V-VOL SSID
132
Changing THP V-VOL Settings
132
Removing the THP V-VOL to be Registered
133
Monitoring Capacity and Performance
134
Monitoring Pool Capacity
134
Monitoring Performance
134
Managing I/O Usage Rates Example
135
Tuning with Smart Tiers Z
135
Thresholds
135
Pool Utilization Thresholds
135
Pool Subscription Limit
136
Changing Pool Thresholds
137
Changing the Pool Subscription Limit
137
Working with Sims
138
About Sims
138
SIM Reference Codes
138
Automatic Completion of a SIM
139
Manually Completing a SIM
139
Managing Pools and THP V-Vols
140
Viewing Pool Information
140
Viewing Used Pool Capacity
141
Viewing the Used Capacity for each Pool
141
Viewing Formatted Pool Capacity
142
Viewing the Progress of Rebalancing the Usage Level Among Parity Groups
143
Increasing Pool Capacity
143
Changing a Pool Name
145
Recovering a Blocked Pool
145
Decrease Pool Capacity
146
About Decreasing Pool Capacity
146
Decreasing Pool Capacity
148
Stopping the Decrease of Pool Capacity
148
Deleting a Tier in a Pool
149
Deleting a Pool
150
Changing External LDEV Tier Rank
151
Increasing THP V-VOL Capacity
151
Changing the Name of a THP V-VOL
152
About Releasing Pages in a THP V-VOL
153
Releasing Pages in a THP V-VOL
154
Stopping the Release of Pages in a THP V-VOL
155
Changing Full Allocation Settings in THP V-Vols
155
Enabling or Disabling Tier Relocation of a THP V-VOL
156
Deleting a THP V-VOL
157
Starting Pool Monitoring Manually
158
Stopping Pool Monitoring Manually
158
Starting Tier Relocation Manually
159
Stopping Tier Relocation Manually
159
HP XP7 Configuration Manual (158 pages)
Brand:
HP
| Category:
Storage
| Size: 5.16 MB
Table of Contents
Table of Contents
3
1 Overview
8
What's in this Guide
8
Audience
8
Features and Requirements
8
Fibre Channel Interface
9
Device Emulation Types
10
Failover
10
SNMP Configuration
11
RAID Manager Command Devices
11
2 Hp-Ux
12
Installation Roadmap
12
Installing and Configuring the Disk Array
12
Defining the Paths
13
Setting the Host Mode and Host Group Mode for the Disk Array Ports
13
Configuring the Fibre Channel Ports
15
Installing and Configuring the Host
15
Loading the Operating System and Software
15
Installing and Configuring the Fcas, Cnas
15
Clustering and Fabric Zoning
15
Fabric Zoning and LUN Security for Multiple Operating Systems
16
Connecting the Disk Array
16
Verifying FCA Installation
17
Verifying Device Recognition
17
Configuring Disk Array Devices
18
Verifying the Device Files and Drivers
19
Creating the Physical Volumes
19
Creating New Volume Groups
19
Creating Logical Volumes
20
Creating the File Systems
22
Setting the I/O Timeout Parameter
22
Creating the Mount Directories
23
Mounting and Verifying the File Systems
24
Setting and Verifying the Auto-Mount Parameters
24
3 Windows
26
Installation Roadmap
26
Installing and Configuring the Disk Array
26
Defining the Paths
26
Setting the Host Mode and Host Group Mode for the Disk Array Ports
27
Setting the System Option Modes
29
Configuring the Fibre Channel and Fcoe Ports
29
Installing and Configuring the Host
30
Loading the Operating System and Software
30
Installing and Configuring the Fcas, Cnas
30
Fabric Zoning and LUN Security
30
Connecting the Disk Array
31
Verifying the Host Recognizes Array Devices
31
Configuring Disk Devices
32
Writing Signatures
32
Creating and Formatting Disk Partitions
34
Verifying File System Operations
34
4 Nonstop
35
Installation Roadmap
35
Installing and Configuring the Disk Array
35
Defining the Paths
35
Setting the Host Mode and Host Group Mode for the Disk Array Ports
36
Setting System Option Modes
37
Configuring the Fibre Channel Ports
38
Installing and Configuring the Host
38
Loading the Operating System and Software
38
Installing and Configuring the Fcsas
38
Fabric Zoning and LUN Security for Multiple Operating Systems
39
Connecting the Disk Array
39
Verifying Disk Array Device Recognition
39
Configuring Disk Devices
39
5 Openvms
40
Installation Roadmap
40
Installing and Configuring the Disk Array
40
Defining the Paths
41
Setting the Host Mode for the Disk Array Ports
42
Setting the UUID
43
Setting the System Option Modes
45
Configuring the Fibre Channel Ports
45
Installing and Configuring the Host
46
Loading the Operating System and Software
46
Installing and Configuring the Fcas
46
Clustering and Fabric Zoning
46
Fabric Zoning and LUN Security for Multiple Operating Systems
47
Configuring FC Switches
47
Connecting the Disk Array
47
Verifying Disk Array Device Recognition
47
Configuring Disk Array Devices
48
Initializing and Labeling the Devices
48
Mounting the Devices
48
Verifying File System Operation
48
6 Vmware
51
Installation Roadmap
51
Installing and Configuring the Disk Array
51
Defining the Paths
51
Setting the Host Mode and Host Group Mode for the Disk Array Ports
52
Setting the System Option Modes
53
Configuring the Fibre Channel and Fcoe Ports
53
Installing and Configuring the Host
54
Loading the Operating System and Software
54
Installing and Configuring the Fcas, Cnas
54
Clustering and Fabric Zoning
54
Fabric Zoning and LUN Security for Multiple Operating Systems
55
Host Multipathing
56
Connecting the Disk Array
56
Setting up Virtual Machines (Vms) and Guest Operating Systems
56
Setting the SCSI Disk Timeout Value for Windows Vms
56
Sharing Luns
56
Selecting the SCSI Emulation Driver
57
7 Linux
58
Installation Roadmap
58
Installing and Configuring the Disk Array
58
Defining the Paths
58
Setting the Host Mode and Host Group Mode for the Disk Array Ports
59
Configuring the Fibre Channel and Fcoe Ports
61
Setting the System Option Modes
62
Installing and Configuring the Host
62
Installing and Configuring the Fcas, Cnas
62
Loading the Operating System and Software
62
Clustering and Fabric Zoning
62
Fabric Zoning and LUN Security for Multiple Operating Systems
63
Connecting the Disk Array
63
Restarting the Linux Server
63
Verifying New Device Recognition
63
Configuring Disk Array Devices
64
Partitioning the Devices
64
Creating the File Systems
65
Creating File Systems with Ext3
65
Creating the Mount Directories
65
Creating the Mount Table
66
Verifying File System Operation
66
8 Solaris
67
Installation Roadmap
67
Installing and Configuring the Disk Array
67
Defining the Paths
67
Setting the Host Mode and Host Group Mode for the Disk Array Ports
68
Setting the System Option Modes
70
Configuring the Fibre Channel Ports
70
Installing and Configuring the Host
71
Loading the Operating System and Software
71
Installing and Configuring the Fcas
71
Wwn
71
Setting the Disk and Device Parameters
72
Configuring Fcas with the Oracle SAN Driver Stack
72
Configuring Emulex Fcas with the Lpfc Driver
73
Configuring Qlogic Fcas with the Qla2300 Driver
74
Verifying the FCA Configuration
75
Clustering and Fabric Zoning
75
Fabric Zoning and LUN Security for Multiple Operating Systems
75
Connecting the Disk Array
76
Adding the New Device Paths to the System
76
Verifying Host Recognition of Disk Array Devices
76
Configuring Disk Array Devices
76
Labeling and Partitioning the Devices
77
Creating the File Systems
77
Creating the Mount Directories
78
Configuring for Use with Veritas Volume Manager 4.X and Later
78
HP XP7 User Manual (156 pages)
Business Copy for Mainframe Systems
Brand:
HP
| Category:
Storage
| Size: 2.52 MB
Table of Contents
Table of Contents
3
1 Business Copy Z Overview
7
Hardware and Software Components
7
Interface Tools
7
Business Continuity Manager
8
Remote Web Console
8
RAID Manager
8
Consistency Groups
8
Volume Pairs
8
Initial and Update Copy Operations
9
Initial Copy Workflow
9
Update Copy Workflow
10
2 Business Copy Z System Requirements and Planning
11
Business Copy Z System Requirements
11
Pair Volumes and Supported Emulation Types
12
BC Z Licensed Capacity and Licensed Capacity Requirements
12
Workflow for Determining the Maximum Number of BC Z Pairs
13
Differential and Pair Tables
13
Software Applications that Use Tables
13
Tables and Installed Shared Memory
13
Calculating the Number of Tables if You Are Sharing Tables
14
Calculating the Number of Tables for Business Copy Z
14
Calculating the Maximum Number of BC Z Pairs
14
Performance Planning for BC Z
15
Guidelines for Maximizing Host I/O Performance
16
Workflow for Maximizing Quick Restore Performance
17
Splitting Pairs Using Consistency Groups
17
Using Consistency Group Pair-Split with Shared Volumes
18
Requirements, Restrictions, and Guidelines for Using Consistency Group Pair-Split with Shared BC Z and Cnt Ac-S Z or Cnt Ac-J Z Volumes
19
Supported Pair Statuses for Consistency Group Pair-Split
20
Using ATTIME Suspend to Split CG Pairs at a Specific Time
22
Business Continuity Manager and IBM PPRC Preparation
22
Workflow for Preparing Business Continuity Manager Command Devices
22
3 Sharing Business Copy Z Volumes
24
Sharing Business Copy Z Volumes with Other HP XP7 Software Application Volumes
24
Sharing Volumes with Cache Residency
25
Sharing Volumes with Compatible Flashcopy
25
Sharing Volumes with Compatible XRC
25
Sharing Volumes with Concurrent Copy
26
Sharing Volumes with Thin Provisioning Z and Smart Tiers Z
26
Sharing Volumes with Resource Partition
26
Sharing Volumes with Continuous Access Synchronous Z
26
Sharing Volumes with Continuous Access Journal Z
27
Sharing Volumes with External Storage
27
Sharing Volumes with Auto LUN
28
Workflow for Assigning BC Z Volumes to Volumes Reserved for Auto LUN
28
Sharing Volumes and Volume Retention Access Attributes
28
Workflow for Setting up to Use Volumes in Business Copy Z Pairs
28
Business Copy Z Volume Access Attribute Setting Using Volume Retention
28
BC Z Pair Tasks and Access Attribute Settings
28
4 Configuring Business Copy Z
30
Workflow for Setting up Business Copy Z
30
Workflow for Managing CG Ids for Business Copy Z
30
Reserving Consistency Groups
30
Releasing Reserved Mainframe Consistency Groups
32
System Options that Affect Performance
33
Enabling System Options
34
5 Managing Business Copy Z Pairs
36
Workflow for Managing Business Copy Z Pairs
36
BC Z Pair Status Checks
36
BC Z Pair Creation
37
Workflow for Creating Business Copy Z Pairs
37
Prerequisites for Creating BC Z Pairs
38
Creating BC Z Pairs
38
Suppressing Update Copy Operations During Pair Creation
42
Workflow for Setting up Pair Configurations for BC Z
42
Suspending BC Z Pair Creation
45
Changing BC Z Pair Options
47
Splitting BC Z Pairs
48
Pair Splitting Methods
49
Prerequisites for Splitting BC Z Pairs
49
Workflow for Quickly Splitting Existing Pairs
50
Splitting BC Z Pairs
50
Workflow for Consistency Group Pair-Split
52
Restrictions for Consistency Group Pair-Split
53
Workflow for Maintaining Consistent Business Copy Z Secondary Volume Backups
53
Workflow for Registering New Split Times for BC Z Consistency Groups
53
BC Z Pair Resynchronization
54
Types of Pair Resynchronization
54
Forward Resynchronization
54
Reverse Resynchronization
55
Workflow for Resynchronizing BC Z Pairs
56
Workflow for Restoring BC Z Pairs
56
Resynchronizing or Restoring BC Z Pairs
57
Suppressing Update Copy Operations During Pair Restoration
59
Workflow for Setting the RAID Level
60
BC Z Pair Deletion
60
Prerequisites for Deleting BC Z Pairs
60
Workflow for Deleting BC Z Pairs
60
Deleting BC Z Pairs
61
MP Blades and Deleting Pairs
62
6 Monitoring and Maintaining Business Copy Z
63
Monitoring the Business Copy Z System
63
Viewing Pair Information for Local Replication
63
Monitoring BC Z Pair Activity and Status
64
The RWC Pair Status Names and Descriptions
65
RAID Manager Pair Status Names
67
Pair Status and Supported Pair User Tasks
67
Unaffected S-VOL Status and Pair User Tasks
68
Monitoring BC Z Pair, Volume Details
68
Monitoring BC Z Pair Synchronization Rates
70
Monitoring Consistency Groups
71
Viewing Consistency Group Properties
72
Viewing a List of Fast Snap Pairs
73
Monitoring Pair User Task History
73
Workflow for Maintaining the System
75
Information about System and Device Maintenance
75
HP XP7 Owner's Manual (104 pages)
high capacity high performance disk array
Brand:
HP
| Category:
Disk array system
| Size: 6.9 MB
Table of Contents
Table of Contents
3
1 Introduction
6
P9500 Overview
6
Hardware Overview
6
Controller Chassis
7
Drive Chassis
8
Features
9
Scalability
9
High Performance
10
High Capacity
10
Connectivity
11
P9500
11
Remote Web Console
11
High Reliability
11
Non Disruptive Service and Upgrades
11
Economical and Quiet
11
Specifications
12
Software Features and Functions
13
2 Functional and Operational Characteristics
17
System Architecture Overview
17
Hardware Architecture
17
RAID Implementation Overview
17
Array Groups and RAID Levels
17
Sequential Data Striping
19
LDEV Striping Across Array Groups
19
CU Images, Lvis, and Logical Units
20
CU Images
20
Logical Volume Images
21
Logical Units
21
Mainframe Operations
21
Mainframe Compatibility and Functionality
21
Mainframe Operating System Support
22
Mainframe Configuration
22
System Option Modes, Host Modes, and Host Mode Options
22
System Option Modes
22
Host Modes and Host Mode Options
51
Open Systems Operations
51
Open Systems Compatibility and Functionality
52
Open Systems Host Platform Support
52
Open Systems Configuration
52
Remote Web Console
53
3 System Components
54
Controller Chassis
54
System Control Panel
56
Drive Chassis
57
Cache Memory
59
Memory Operation
60
Data Protection
60
Shared Memory
61
Flash Storage Chassis
61
P9000 Flash Module
61
Flash Module Unit
62
Flash Storage Chassis
63
Cache Memory
64
System Capacities with Smart Flash Modules
64
4 Power On/Off Procedures
66
Safety and Environmental Information
66
Standby Mode
66
Power on Procedures
66
Power off Procedures
67
Battery Backup Operations
67
Cache Destage Batteries
68
Battery Life
68
Long Term Array Storage
68
5 Troubleshooting
70
Solving Problems
70
Service Information Messages
70
C-Track
71
Insight Remote Support
71
Failure Detection and Reporting Process
72
6 Support and Other Resources
74
Contacting HP
74
Subscription Service
74
Documentation Feedback
74
Related Information
74
HP Websites
74
Conventions for Storage Capacity Values
75
Typographic Conventions
75
Rack Stability
76
A Comparing the XP24000/XP20000 Disk Array and P9500
77
Comparison of the XP24000/XP20000 Disk Array and P9500
77
B Specifications
80
Mechanical Specifications
80
Electrical Specifications
80
System Heat and Power Specifications
80
System Components Heat and Power Specifications
81
AC Power - PDU Options
82
Environmental Specifications
83
HP XP7 Owner's Manual (101 pages)
Brand:
HP
| Category:
Storage
| Size: 6.94 MB
Table of Contents
Table of Contents
3
1 Introduction
6
HP XP7 Overview
6
Hardware Overview
6
Controller Chassis
7
Drive Chassis
8
Features
9
Scalability
9
High Performance
10
High Capacity
10
Connectivity
11
Hp Xp7
11
Remote Web Console
11
High Reliability
11
Non Disruptive Service and Upgrades
11
Economical and Quiet
11
Specifications
12
Software Features and Functions
13
2 Functional and Operational Characteristics
17
System Architecture Overview
17
Hardware Architecture
17
RAID Implementation Overview
17
Array Groups and RAID Levels
17
Sequential Data Striping
19
LDEV Striping Across Array Groups
19
CU Images, Lvis, and Logical Units
20
CU Images
20
Logical Volume Images
21
Logical Units
21
Mainframe Operations
21
Mainframe Compatibility and Functionality
21
Mainframe Operating System Support
21
Mainframe Configuration
22
System Option Modes, Host Modes, and Host Mode Options
22
System Option Modes
22
Host Modes and Host Mode Options
51
Open Systems Operations
51
Open Systems Compatibility and Functionality
52
Open Systems Host Platform Support
52
Open Systems Configuration
52
Remote Web Console
53
3 System Components
54
Controller Chassis
54
System Control Panel
56
Drive Chassis
57
Cache Memory
59
Memory Operation
60
Data Protection
60
Shared Memory
61
Flash Storage Chassis
61
HP XP7 Flash Module
61
Flash Module Unit
62
Flash Storage Chassis
63
Cache Memory
64
System Capacities with Smart Flash Modules
64
4 Power On/Off Procedures
66
Safety and Environmental Information
66
Standby Mode
66
Power on Procedures
66
Power off Procedures
67
Battery Backup Operations
67
Cache Destage Batteries
68
Battery Life
68
Long Term Array Storage
68
5 Troubleshooting
70
Solving Problems
70
Service Information Messages
70
C-Track
71
Insight Remote Support
71
Failure Detection and Reporting Process
72
6 Support and Other Resources
74
Contacting HP
74
Subscription Service
74
Related Information
74
Websites
75
Typographic Conventions
75
Customer Self Repair
76
7 Documentation Feedback
77
A Specifications
78
Mechanical Specifications
78
Electrical Specifications
78
System Heat and Power Specifications
78
System Components Heat and Power Specifications
79
AC Power - PDU Options
80
Environmental Specifications
81
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