Checking The License File - Huawei OceanStor V3 Series Features Manual

OceanStor V3 Series
Remote Replication Feature Guide for Block

3.3 Checking the License File

Remote replication is a value-added feature that requires a licence file. Before configuring
remote replication, ensure that its license file is valid.
Context
On the DeviceManager interface, remote replication feature is displayed in Feature of
HyperReplication(Remote Replication).
Precautions
The capacity of the remote replication license for 18000 V3 series or 18000F V3 series
storage systems must be equal to or larger than the total capacity of LUNs equipped with this
feature. However, if the total capacity of the LUNs in a storage pool equipped with this
feature is larger than that of the storage pool, use the capacity of the storage pool to calculate
the capacity required for the remote replication license. The following is a capacity
calculation example.
Storage Pool
Name
StoragePool001
StoragePool002
StoragePool003
Procedure
Step 1 Log in to DeviceManager.
Step 2 Choose
Step 3 Check the active license files.
1.
2.
----End
Follow-up Procedure
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Issue 06 (2018-01-30)
LUN Capacity
(Total
Capacity of
Thin and
Thick LUNs)
5 GB
10 GB
20 GB
Settings >
In the navigation tree on the left, choose Active License.
In the middle information pane, verify the information about active license files.
If the license information about the remote replication feature is not displayed on the
Active License page, apply for and import a license file as instructed in the Installation
Guide of the corresponding product model.
If the storage system generates an alarm indicating that the license expired, purchase and
import another license file.
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Capacity of the
Storage Pool
To Which
LUNs Belong
10 GB
10 GB
10 GB
License Management.
3 Configuring Remote Replication
License Total
Capacity You License
Must Apply Capacity
for the Storage You Must
Pool Apply
5 GB ≥25 GB
10 GB
10 GB
34