This section explains how to use the
qq add_nodes command.Description
Add unconfigured nodes to a Qumulo cluster
Usage
qq add_nodes [-h] (--node-uuids NODE_UUIDS [NODE_UUIDS ...] | --node-ips NODE_IPS [NODE_IPS ...] | --all-unconfigured)
[--target-stripe-config BLOCKS_PER_STRIPE DATA_BLOCKS_PER_STRIPE] [--target-max-node-failures TARGET_MAX_NODE_FAILURES] [--dry-run] [--batch]
Flags
| Flag Name | Required | Description |
|---|---|---|
--node-uuids
|
No | The UUIDs of the unconfigured nodes to add to the cluster. The system adds nodes to the cluster in the same order that you list them after this flag. |
--node-ips
|
No | The IP addresses of the unconfigured nodes to add to the cluster. The system adds nodes to the cluster in the same order that you list them after this flag. |
--all-unconfigured
|
No | Add all network-connected, unconfigured nodes to the cluster. This flag does not allow specifying the order of the nodes and does not apply to cloud clusters. |
--target-stripe-config
|
No | The stripe configuration to use |
--target-max-node-failures
|
No | The minimum node fault tolerance level for the resulting cluster configuration. Note: In certain cases, a lower node fault tolerance level can result in higher usable capacity |
--dry-run
|
No | Validate the node-add operation and calculate the resulting usable cluster capacity. When you use this flag, Qumulo Core does not add nodes or begin to change data protection configuration |
--batch
|
No | Begin the node-add operation without asking for confirmation. |