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Configuring N-to-1 Remote Copy, Targets, Links

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Configuring N-to-1 Remote Copy NOTE: HP 3PAR Remote Copy Software requires an HP 3PAR Remote Copy license. For additional information about the license, see the HP 3PAR OS Concepts Guide. In an N-to-1 Remote Copy relationship, a maximum of four primary (source) systems use the same system as backup system. N-to-1 Remote Copy configurations can operate in either a combination of unidirectional and bidirectional (for a single Remote Copy group pair), or in complete unidirectional functionality. NOTE: In order to configure N-to-1 Remote Copy, you must have at least two available systems with configured Remote Copy ports. To configure N-to-1 Remote Copy: 1. In the Manager Pane, click Remote Copy. 2. In the Common Actions panel, click New Configuration. The New Remote Copy Configuration wizard appears. Targets 1. 2. Under Select a Configuration, click N-1. Under Assign a System to Each Target: a. Select the total number of systems you are configuring for the N-to-1 setup. b. Click a storage system graphic. In the menu that appears, select a storage system to assign. Repeat for the other storage system graphics. NOTE: Only available systems, which satisfy requirements appear. See the HP 3PAR Remote Copy Software User's Guide for additional information. 3. (Optional) Under Label Locations, enter a location for each storage server, e.g. Lab 1, New York. 4. (Optional) Under Name the Target Systems, the Target Name fields are automatically populated with the storage system names. You can enter an alternate name if you wish. 5. Click Next. Links 1. A graphical representation of each system's Remote Copy ports appears under Create Links Between Systems. Click and drag from one port on one system to a port on the other system. Repeat for the other Remote Copy ports. 2. For IP links, in the IP Settings groups for each system/port, all fields are automatically populated based on the link relationship you established under Create Links Between Systems. a. (Optional) Enter the gateway address for each system/port. b. (Optional) Click Apply to test the link configuration, or Ping to test the communication between the links. 3. For Fibre Channel links, in the Settings groups for each system/port: a. Connection Type - Select Point for point-to-point mode or Loop for arbitrated loop mode. b. Configured Rate - Select 1, 2, 4 Gbps, or Auto (default). c. Click Apply to test the link configuration, or Ping to test the communication between the links. 4. Click Next. Configuring Remote Copy 197

Section	Page
HP 3PAR Management Console	1
Part I Connecting to the System	17
1 Connecting to Systems	18
The System Dashboard	18
2 Managing Ports	20
Configuring Ports	20
Configuring CNA Ports	20
General	21
iSCSI	21
iSNS Settings	22
Summary	22
Configuring Fibre Channel Ports	22
Configuring iSCSI Ports	22
General	22
iSNS Settings	23
Summary	23
Configuring a Remote Copy over Fibre Channel Port	23
Configuring a Remote Copy over IP Port	23
Clearing Port Parameters	24
Editing a Port Label	24
Resetting a Port	24
Setting a Port Offline	24
Initializing a Port	25
Synchronizing a Port with the Name Server	25
Issuing an LIP Command	25
Enabling a Remote Copy Interface	25
Disabling a Remote Copy Interface	25
Pinging a Port	26
Viewing System Ports	26
Viewing Port Summary Information	26
List Pane	27
Detail Pane	28
Viewing the Port Details Summary Tab	28
Physical Disks Tab	33
SFP Tab	34
Sessions Tab	35
Hosts Tab	35
Viewing CNA Ports	35
List Pane	36
Detail Pane	36
Viewing System Fibre Channel Ports	37
List Pane	37
Detail Pane	38
Fibre Channel Summary Tab	38
Physical Disks Tab	40
SFP Tab	40
Hosts Tab	41
Viewing System RCFC Ports	41
List Pane	42
Detail Pane	42
RCFC Port Summary Tab	43
SFP Tab	44
Viewing System iSCSI Ports	45
List Pane	45
Detail Pane	46
iSCSI Port Summary Tab	46
Sessions Tab	47
Hosts Tab	47
Viewing System RCIP Ports	47
Viewing SAS Details	49
Summary Information	50
Summary Tab	51
Physical Disks Tab	51
Settings Information	52
Viewing System Port Alerts	52
Part II Managing Security	54
3 Managing Users with Security & Domains Manager	55
Creating Users	55
Authentication	55
Authorization	55
Summary	55
Viewing Users	55
Editing Users	56
Authentication	56
Authorization	57
Summary	57
Removing Users	57
Managing User Connections	57
Viewing User Connections	57
Removing User Connections	58
4 Managing Domains with Security & Domains Manager	59
Creating Domains	59
Viewing Domains	60
Viewing Domains for All Storage Systems	60
Viewing Domains for a Single Server	60
Viewing the Domains Summary Tab	61
Viewing the Domains Tab	62
Summary Information	62
Raw Capacity Information	64
Editing Domains	65
Adding a Domain to a Domain Set	65
Removing Domains	65
Creating Domain Sets	65
General	66
Domains	66
Summary	66
Viewing Domain Sets	66
List Pane	66
Detail Pane	67
Summary Tab	67
Domains Tab	67
Viewing Summary Information	68
Viewing Raw Capacity Information	68
Editing Domain Sets	69
General	69
Domains	69
Summary	69
Removing Domain Sets	69
Moving Objects from One Domain to Another Domain	70
General	70
Associated Objects	70
5 Managing LDAP with Security & Domains Manager	71
Configuring LDAP	71
Authentication	71
Enter Certificate	74
Authorization	74
Summary	74
Viewing an LDAP Configuration	74
The LDAP Summary Screen	75
The LDAP Authorization Screen	78
Testing an LDAP Connection	79
Removing an LDAP Configuration	79
Adding Authorizations	79
Removing Authorizations	80
6 The Security & Domains Manager	81
Viewing the Security System Summary Screen	81
Part III Creating Storage	83
7 Managing Hosts	84
Creating Hosts	84
Host Settings	84
Fibre Channel Settings	85
iSCSI Settings	85
Summary	85
Editing Hosts	85
Host Settings	86
Fibre Channel Settings	86
iSCSI Settings	86
Summary	87
Removing Hosts	87
Viewing Hosts	87
Overview of All Hosts	87
Overview of a System's Hosts	88
Viewing Host Information	90
List Pane	90
Hosts Tab	90
Host Explorer Tab	91
Detail Pane	92
Host Summary Details	92
Host Explorer Details	93
VLUN Details	94
VLUN Templates	95
Active VLUNs	95
Path Summary	96
Virtual Volumes Details	96
Link Errors Details	97
Viewing Paths	98
List Pane	98
Detail Pane	98
VLUN Templates Tab	99
Active VLUNs Tab	99
Path Summary Tab	100
Viewing Unassigned Paths	101
Using the Host Manager	101
8 Managing Host Sets	102
Creating Host Sets	102
General	102
Hosts	102
Summary	102
Adding Hosts to Host Sets	102
Editing Host Sets	103
General	103
Hosts	103
Summary	103
Removing Host Sets	103
Viewing Host Sets	103
Viewing Host Set Details	104
The Host Set Details Summary Tab	104
The Host Set Details Hosts Tab	105
The Summary Filter	105
The Descriptors Filter	106
The Host Set Details Paths Tab	106
The Host Set Details Host Explorer Tab	106
The Host Set Details Virtual Volumes Tab	106
9 Managing Common Provisioning Groups	107
Creating Common Provisioning Groups	107
General	107
Disk Filter	108
Summary	108
Editing a Common Provisioning Group	108
General	108
Disk Filter	109
Summary	109
Saving a Common Provisioning Group as a Template	109
General	109
Allocation Settings	110
Disk Filter	111
Summary	111
Creating Similar Common Provisioning Groups	111
General	111
Disk Filter	112
Summary	112
Compacting a Common Provisioning Group	112
Removing a Common Provisioning Group	112
Creating Common Provisioning Group Templates	112
General	113
Allocation Settings	114
Disk Filter	115
Summary	115
Editing a Common Provisioning Group Template	115
General	115
Allocation Settings	116
Disk Filter	117
Summary	117
Viewing Common Provisioning Groups	117
Viewing the Common Provisioning Group Summary Tab	117
Viewing the CPGs Tab	118
List Pane	119
Displaying Summary Information	119
Displaying Allocation Information	119
Displaying Usage Information	120
Displaying Capacity Information	121
Displaying Raw Capacity Information	122
Displaying Alert Information	122
Detail Pane	123
Summary Tab	124
Settings Tab	125
Virtual Volumes Tab	126
Logical Disks Tab	129
Layout Tab	130
Alerts Tab	130
Viewing the Common Provisioning Group Alerts Tab	130
10 Virtual Volumes	131
Creating Virtual Volumes	131
Configure Virtual Volume	131
Policies and Geometry	132
Summary	133
Editing Virtual Volumes	133
Configure Virtual Volume	133
Policies and Geometry	133
Summary	134
Creating Similar Virtual Volumes	134
Configure Virtual Volume	134
Policies and Geometry	135
Summary	135
Saving a Virtual Volume as a Template	135
General	136
Policies and Geometry	137
Summary	137
Creating a Remote Copy Group from Virtual Volumes	137
Groups	137
Virtual Volumes	138
Summary	138
Adding a Virtual Volume to a Remote Copy Group	138
Moving a Virtual Volume to Another Domain	139
Repairing Virtual Volumes	139
Removing Virtual Volumes	140
Tuning Virtual Volumes	142
Restarting Tuning a Virtual Volume	142
Rolling Back a Tuned Virtual Volume	142
Managing Virtual Volume Sets	143
Creating Virtual Volume Sets	143
General	143
Volumes	143
Summary	143
Editing a Virtual Volume Set	143
General	144
Volumes	144
Summary	144
Adding a Virtual Volume to a Virtual Volume Set	144
Exporting Virtual Volume Sets	144
Export	144
Summary	145
Removing a Virtual Volume Set	145
Unexporting Virtual Volume Sets	145
Viewing Virtual Volume Sets	146
Viewing a Single Virtual Volume Set	147
Creating Virtual Volume Templates	147
General	147
Policies and Geometry	148
Summary	149
Editing a Virtual Volume Template	149
General	150
Policies and Geometry	151
Summary	151
Exporting Virtual Volumes	151
Export	151
Summary	152
Unexporting Virtual Volumes	152
Converting Virtual Volumes	153
Convert Virtual Volumes	153
11 Viewing Virtual Volumes	154
Viewing the Virtual Volumes Summary Tab	154
Viewing the Virtual Volumes Tab	155
List Pane	155
Displaying Summary Information	155
Displaying Allocation Information	156
Displaying Capacity Information	157
Displaying Raw Capacity Information	158
Displaying History Information	158
Displaying Remote Copy Information	159
Displaying Space History Information	160
Detail Pane	160
Summary Tab	161
Settings Tab	162
Advanced Tab	164
Logical Disks Tab	165
SCSI Reservations Tab	165
SCSI-2 Reservations Tab	165
SCSI-3 Reservations Tab	166
VLUNs Tab	166
VLUN Templates Tab	167
Active LUNs Tab	167
Path Summary Tab	168
Hosts Tab	169
Layout Tab	169
Alerts Tab	170
Viewing the CPG Space Tab	170
Viewing the Virtual Volumes Alerts Tab	170
12 Managing VLUNs	171
Exporting VLUNs	171
Export	171
Summary	171
Removing VLUNs	171
Viewing VLUNs	171
VLUN Templates Tab	172
List Pane	172
Detail Pane	172
Active VLUNs Tab	173
Displaying Summary Information	173
Displaying Remote Copy Information	174
Path Summary Tab	174
Managing AO Configuration	175
Creating an AO Configuration	175
Configure AO	176
Schedule AO	176
Summary	177
Editing an AO Configuration	177
Deleting AO Configurations	177
Starting an AO Configuration	177
Viewing an AO Configuration	177
The AO Configurations Tab	178
The Alerts Tab	179
The Tasks Tab	180
Part IV Creating Backup	182
13 Creating Copies	183
Creating Virtual Copies	183
Viewing Virtual Copies	183
Creating a Virtual Copy	184
Editing a Virtual Copy	184
Removing a Virtual Copy	185
Creating a Consistency Group Virtual Copy	185
Select Parent Volumes	185
Configure Virtual Copies	186
Summary	186
Creating a Batch Virtual Copy	186
Promoting a Virtual Copy	187
Creating Physical Copies	187
Viewing Physical Copies	187
Creating a Physical Copy	188
Editing a Physical Copy	188
Removing a Physical Copy	188
Creating a Consistency Group Physical Copy	189
Stopping a Physical Copy	189
Resynchronizing a Physical Copy	189
Promoting a Physical Copy	189
14 Configuring and Managing Remote Copy	191
Configuring Remote Copy	191
Configuring Remote Copy Ports	191
Configuring 1-to-1 Remote Copy	192
Targets	192
Links	193
Groups	193
Virtual Volumes	194
Summary	194
Configuring 1-to-N Remote Copy	194
Targets	195
Links	195
Groups	195
Virtual Volumes	196
Summary	196
Configuring N-to-1 Remote Copy	197
Targets	197
Links	197
Groups	198
Virtual Volumes	198
Summary	199
Configuring Synchronous Long Distance Remote Copy	199
Targets	199
Links	200
Groups	200
Virtual Volumes	201
Summary	202
Creating and Managing Remote Copy Volume Groups	202
Creating Remote Copy Groups	202
Groups	202
Virtual Volumes	203
Summary	203
Starting Remote Copy Groups	203
Stopping Remote Copy Groups	203
Syncing Remote Copy Groups	203
Editing Remote Copy Groups	204
Groups	204
Virtual Volumes	204
Summary	205
Removing Remote Copy Groups	205
Creating Remote Copy Links	205
Creating Remote Copy Links	205
Removing Remote Copy Links	206
Pinging RCIP Links	206
Configuring and Pinging the Remote Copy Links	206
Pinging the Remote Copy Links	206
Managing Remote Copy Targets	206
Creating Remote Copy Targets	206
Targets	207
Links	207
Groups	208
Virtual Volumes	208
Summary	209
Editing Remote Copy Targets	209
Removing Remote Copy Targets	209
Using Remote Copy for Disaster Recovery	209
Failover Remote Copy Groups	210
Switch Failover Remote Copy Groups	210
Revert Remote Copy Groups	211
Recover Remote Copy Groups	211
Restore Remote Copy Groups	212
Viewing Remote Copy Information	212
Viewing Available Remote Copy Systems	212
Viewing Remote Copy System Ports	213
RC Ports Tab	214
RCIP Tab	215
RCFC Tab	216
Inventory Tab	218
Viewing Configured Remote Copy Systems	219
Summary Tab	219
Remote Copy Link Performance Chart	220
Tasks Tab	221
Alerts Tab	221
Viewing Remote Copy Groups	222
Viewing Remote Copy Virtual Volumes	222
Viewing Remote Copy Links	223
Viewing Remote Copy Targets	224
Part V Migrating Data	226
15 Using the Peer Motion Manager	227
Creating a Peer Motion Configuration	228
Select Systems	228
Set Up Connections	229
Show Port WWNs	230
Port Configuration and Zoning	231
Copying Storage Settings and Configurations	232
Copy Storage Settings and Configurations	233
Summary	233
Migrating Data	234
Create Peer Volumes	234
Import Volumes	235
Online Data Migration Confirmation	236
Minimally Disruptive Data Migration Confirmation	237
Importing Volumes	237
Select Peer Volumes	238
Import Volumes	238
Removing Peer Volumes	239
Post Migration Cleanup	240
Removing a Peer Motion Configuration	240
Viewing a Peer Motion Configuration	243
Summary Tab	244
Tasks Tab	245
Alerts Tab	246
Viewing Port Information	247
The Summary Screen Detail Pane	248
The Hosts Screen Detail Pane	249
Viewing Storage Settings and Configurations	250
Hosts Node	250
Storage Settings and Configuration Hosts Screen	250
Storage Settings and Configurations Host Sets Screen	250
Security & Domains Node	251
Security & Domains Node Summary Tab	251
Security & Domains Node Users Tab	252
Security & Domains Node Domains Tab	253
Security & Domains Node Domain Sets Tab	253
Security & Domains Node LDAP Tab	253
Viewing Migration Data Information	254
Available/Imported Hosts Screen	254
Available/Imported Host Sets Screen	255
Available/Imported Linked Hosts Screen	256
Admitted/Importing Hosts Screen	256
Admitted/Importing Host Sets Screen	257
Admitted/Importing Linked Hosts Screen	258
Available/Imported Volumes Screen	258
Admitted/Importing Volumes Screen	259
Summary Screen	260
Settings Screen	261
Active VLUNs Screen	261
Hosts Screen	262
Viewing Source and Destination Systems	262
Summary Tab	263
Alerts Tab	265
Ports Screen	265
Viewing Available Storage Systems	267
Part VI Maintaining the System	269
16 Responding to Alerts	270

Match case Limit results 1 per page

Configuring N-to-1 Remote Copy

NOTE:

HP 3PAR Remote Copy Software requires an HP 3PAR Remote Copy license. For additional

information about the license, see the

HP 3PAR OS Concepts Guide

In an N-to-1 Remote Copy relationship, a maximum of four primary (source) systems use the same

system as backup system. N-to-1 Remote Copy configurations can operate in either a combination

of unidirectional and bidirectional (for a single Remote Copy group pair), or in complete

unidirectional functionality.

NOTE:

In order to configure N-to-1 Remote Copy, you must have at least two available systems

with configured Remote Copy ports.

To configure N-to-1 Remote Copy:

In the Manager Pane, click

Remote Copy

In the Common Actions panel, click

New Configuration

The

New Remote Copy Configuration

wizard appears.

Targets

Under

Select a Configuration

, click

N-1

Under

Assign a System to Each Target

Select the total number of systems you are configuring for the N-to-1 setup.

Click a storage system graphic. In the menu that appears, select a storage system to

assign. Repeat for the other storage system graphics.

NOTE:

Only available systems, which satisfy requirements appear. See the

HP 3PAR Remote

Copy Software User's Guide

for additional information.

(Optional) Under

Label Locations

, enter a location for each storage server, e.g. Lab 1, New

York.

(Optional) Under

Name the Target Systems

, the

Target Name

fields are automatically populated

with the storage system names. You can enter an alternate name if you wish.

Click

Links

A graphical representation of each system's Remote Copy ports appears under

Create Links

Between Systems

. Click and drag from one port on one system to a port on the other system.

Repeat for the other Remote Copy ports.

For IP links, in the

IP Settings

groups for each system/port, all fields are automatically populated

based on the link relationship you established under

Create Links Between Systems

(Optional) Enter the gateway address for each system/port.

(Optional) Click

Apply

to test the link configuration, or

Ping

to test the communication

between the links.

For Fibre Channel links, in the

Settings

groups for each system/port:

Connection Type

- Select

Point

for point-to-point mode or

Loop

for arbitrated loop mode.

Configured Rate

- Select 1, 2, 4 Gbps, or Auto (default).

Click

Apply

to test the link configuration, or

Ping

to test the communication between the

links.

Click

Configuring Remote Copy

197

HP 3PAR StoreServ 7400 2-node HP 3PAR Management Console 4.3.1 User&#039;s - Page 197

Configuring N-to-1 Remote Copy, Targets, Links

Page 197 highlights

HP 3PAR StoreServ 7400 2-node HP 3PAR Management Console 4.3.1 User's - Page 197