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Note
These steps were tested with SCS 1.5.1 using the bigboot test environment.
Prerequisites
The network interface was originally used for the private network, which the running cluster uses. The SCS instance will become the network gateway for the running storage cluster. Hence, there is a need for consistency between network settings for the recreated SCS instance and the running cluster.
The static IP for that network interface
The netmask for that network interface
The Swarm storage administrator user name for the running storage cluster
The Swarm storage administrator password for the running storage cluster
The cluster name for the running storage cluster
The DSN server(s) used by the running cluster
The network domain name used for the running cluster
The IP address pool reserved ranges are used when booting the running cluster.
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Run the SCS initialization wizard by following the instructions in Run the Swarm Cluster Services (SCS) Initialization Wizard.
When prompted, use network settings (interface, IP address, and netmask) that are consistent with the running storage cluster.
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When asked for the name of the storage cluster, it is important to enter the same string as the cluster name of the running cluster. If unsure, please contact Support.
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added: storage - 15.3.0 (15.3.0) [debug] Please enter a name for the group (FQDN format encouraged) - Required to be able to boot instances of "storage": |
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