HP StorageWorks P2000 HP StorageWorks P2000 G3 MSA System CLI Reference Guide - Page 47

create replication-set, WWNNs - g3 fc iscsi

Page 47 highlights

create replication-set Description Creates a replication set from a specified standard or master volume. If you specify a standard volume, it is converted to a master volume using default policies for snap-pool creation. You can optionally use the reserve parameter to set the snap-pool size. The specified source volume becomes the replication set's external-view volume. You can specify a remote volume to be the replication destination, or one will be created. When a replicate snapshot or replicate volume command is issued, data in the external-view volume is replicated to the associated replication destination volume. You can associate the external view with a remote system in two ways: • If the local and remote MCs can communicate, you can specify a vdisk on a remote system. A master volume and snap-pool are created in the remote vdisk. • If the local and remote MCs cannot communicate or you want to use a replication-prepared volume on the remote system, you can specify the volume to use as the replication destination. You can also start the initial replication by specifying the snapshot parameter. If the create transaction fails, a prompt asks if you want to revert the transaction, which undoes any changes made in attempting to create the replication set. To revert, enter yes; otherwise, enter no. If you create a replication set without specifying a destination, a partial set is created and you must use the add replication-volume command to complete the set before you can perform replication. Syntax create replication-set [destination-address ip=IPs|wwnn=WWNNs|wwpn=WWPNs] [link-type FC|iSCSI] [max-queue #] [noprompt] [nowait] [priority low|medium|high] [remote-system system] [remote-vdisk vdisk] [remote-volume volume] [reserve size[B|KB|MB|GB|TB|KiB|MiB|GiB|TiB]] [set name] [snapshot snapshot] [source-address ip=IPs|wwnn=WWNNs|wwpn=WWPNs] source-volume Parameters destination-address ip=IPs|wwnn=WWNNs|wwpn=WWPNs Optional if the MCs can communicate and the remote-system parameter is specified; required if the MC cannot communicate and a replication-prepared volume is specified. Specifies host ports on the remote system by IP address, World Wide Node Name, or World Wide Port Name. An IP address value can include a port number; for example, 10.134.2.1:3260. Multiple values must be separated by commas and no spaces; for example: ip=10.134.2.1,10.134.2.2. link-type FC|iSCSI Optional; required if the source-address parameter is not specified. Specifies the type of ports being used for the inter-system link: • FC: FC ports. • iSCSI: iSCSI ports. max-queue # Optional. Number of replication images to consider when determining the next image to replicate: 1-64. Used only if the on-collision parameter is set to oldest. HP StorageWorks P2000 G3 MSA System CLI Reference Guide 47

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HP StorageWorks P2000 G3 MSA System CLI Reference Guide
47
create replication-set
Description
Creates a replication set from a specified standard or master volume. If you specify a standard
volume, it is converted to a master volume using default policies for snap-pool creation. You can
optionally use the
reserve
parameter to set the snap-pool size. The specified source volume
becomes the replication set's external-view volume.
You can specify a remote volume to be the replication destination, or one will be created. When a
replicate snapshot
or
replicate volume
command is issued, data in the external-view volume is
replicated to the associated replication destination volume.
You can associate the external view with a remote system in two ways:
If the local and remote MCs can communicate, you can specify a vdisk on a remote system. A
master volume and snap-pool are created in the remote vdisk.
If the local and remote MCs cannot communicate or you want to use a replication-prepared
volume on the remote system, you can specify the volume to use as the replication destination.
You can also start the initial replication by specifying the
snapshot
parameter.
If the create transaction fails, a prompt asks if you want to revert the transaction, which undoes any
changes made in attempting to create the replication set. To revert, enter
yes
; otherwise, enter
no
.
If you create a replication set without specifying a destination, a partial set is created and you must
use the
add replication-volume
command to complete the set before you can perform replication.
Syntax
create replication-set
[destination-address ip=
IPs
|wwnn=
WWNNs
|wwpn=
WWPNs
]
[link-type FC|iSCSI]
[max-queue
#
]
[noprompt]
[nowait]
[priority low|medium|high]
[remote-system
system
]
[remote-vdisk
vdisk
]
[remote-volume
volume
]
[reserve
size
[B|KB|MB|GB|TB|KiB|MiB|GiB|TiB]]
[set
name
]
[snapshot
snapshot
]
[source-address ip=
IPs
|wwnn=
WWNNs
|wwpn=
WWPNs
]
source-volume
Parameters
destination-address ip=
IPs
|wwnn=
WWNNs
|wwpn=
WWPNs
Optional if the MCs can communicate and the
remote-system
parameter is specified; required if
the MC cannot communicate and a replication-prepared volume is specified. Specifies host ports on
the remote system by IP address, World Wide Node Name, or World Wide Port Name. An IP
address value can include a port number; for example, 10.134.2.1:3260. Multiple values must be
separated by commas and no spaces; for example: ip=10.134.2.1,10.134.2.2.
link-type FC|iSCSI
Optional; required if the
source-address
parameter is
not
specified. Specifies the type of ports
being used for the inter-system link:
FC
: FC ports.
iSCSI
: iSCSI ports.
max-queue
#
Optional. Number of replication images to consider when determining the next image to replicate:
1–64. Used only if the
on-collision
parameter is set to
oldest
.