Synology SA3200D Synology High Availability SHA User Guide for DSM 7.0 - Page 13

Static IP., administrators, Do not use a DHCP IP

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Chapter 3: Set Up and Configure an SHA Cluster 11. Enter the credentials of an account belonging to the administrators group for the passive server. Click Next. 12. Specify a name for the high-availability cluster and the IP address that you will use to access the cluster. The cluster IP must be in the same subnet as both servers and must be a Static IP. Do not use a DHCP IP. Click Next when you're done. We used the following name and IP address for example: • Cluster Hostname: NAS-HA • Cluster Static IP address: 10.17.196.14 13. The wizard will check if your system meets the requirements. Click Next once the verification is complete. 14. Confirm your settings and click Done. 15. Tick the checkbox after reading the instructions and click Yes. 16. The wizard will start creating the high-availability cluster. The time needed varies depending on your environment. • During the cluster creation process, do not power off the active server or the passive server. If a power failure occurs during the cluster creation process, the cluster will fail to be created. 17. Once the process is complete, you can access the data and services via the new cluster hostname and IP address. 11

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11
Chapter 3: Set Up and Configure an SHA Cluster
11. Enter the credentials of an account belonging to the
administrators
group for the passive
server. Click
Next
.
12. Specify a name for the high-availability cluster and the IP address that you will use to
access the cluster. The cluster IP must be in the same subnet as both servers and must be a
Static IP.
Do not use a DHCP IP
. Click
Next
when you’re done. We used the following name
and IP address for example:
• Cluster Hostname: NAS-HA
• Cluster Static IP address: 10.17.196.14
13. The wizard will check if your system meets the requirements. Click
Next
once the
verification is complete.
14. Confirm your settings and click
Done
.
15. Tick the checkbox after reading the instructions and click
Yes
.
16. The wizard will start creating the high-availability cluster. The time needed varies
depending on your environment.
• During the cluster creation process,
do not
power off the active server or the passive
server. If a power failure occurs during the cluster creation process, the cluster will fail to
be created.
17. Once the process is complete, you can access the data and services via the new cluster
hostname and IP address.