Updated at: 2022-12-09 03:49:50
Installation mode:
For server software, there are two installation modes: installing on a single node and installing in a cluster.
In a single-node scenario, just install server software for one node. There is no need to assign VIP, DBIP or ID. Only configure management and storage network for an individual server.
In a cluster, before installation, please properly assign VIP, DBIP, cluster-id and db-id. Installation is supported only for single-node and three-node clusters for the time being.
Network Parameter Planning:
Please properly assign the parameters above before installation. For more details, refer to Installing Server Software.
For server software, there are two installation modes: installing on a single node and installing in a cluster.
In a single-node scenario, just install server software for one node. There is no need to assign VIP, DBIP or ID. Only configure management and storage network for an individual server.
In a cluster, before installation, please properly assign VIP, DBIP, cluster-id and db-id. Installation is supported only for single-node and three-node clusters for the time being.
Network Parameter Planning:
Parameter | Description | Notes |
--cluster-vip | Configures VIP as high available. | A cluster VIP must be an unused IP in the LAN where the management IP is located, and cannot be the same as DBVIP. |
--cluster-id | Verifies VRID in VRRP. | A cluster ID must be an unused ID in VRRP that falls into 1 to 255, and cannot be the same as DB ID. |
--db-vip | Configures DBVIP as high available. | A DB VIP must be an unused IP in the LAN where the management IP is located, and cannot be the same as cluster. VIP. |
--db-id | Verifies VRID in VRRP. | A DB ID must be an unused ID in VRRP that falls into 1 to 255, and cannot be the same as cluster ID. |
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