stratumctl storage-pools

Manage storage pools (operator node storage)

stratumctl storage-pools [flags]

Aliases: storage-pool, pool, pools, sp

Subcommands

• stratumctl storage-pools create: Create a pool from disk(s) (operator-only)
• stratumctl storage-pools delete: Delete an empty pool (refused if it holds volumes or a class points at it; never the default pool)
• stratumctl storage-pools extend: Add disk(s) to a pool to grow it (operator-only)
• stratumctl storage-pools get: Describe a storage pool
• stratumctl storage-pools list: List storage pools
• stratumctl storage-pools shrink: Remove disk(s) from a pool, freeing them (operator-only; refused if it would remove the last disk)

stratumctl storage-pools create

Create a pool from disk(s) (operator-only)

stratumctl storage-pools create <name> [flags]

Examples

stratumctl storage-pools create fast --disk /dev/nvme1n1
stratumctl storage-pools create fast --disk /dev/nvme1n1 --disk /dev/nvme2n1 --create-storage-class

Flags

Flag	Type	Default	Description
--create-storage-class	bool	false	Also register a storage class pointing at the pool
--disk	stringSlice		Whole-disk device path to use (repeatable)
--driver	string	lvm-thin	Driver (lvm-thin)
--force-wipe	bool	false	Bypass the empty-disk guard (dangerous)
--node-id	string		Owning node (defaults to the local node)
--storage-class-name	string		Name for the auto-created class (defaults to the pool name)

stratumctl storage-pools delete

Delete an empty pool (refused if it holds volumes or a class points at it; never the default pool)

stratumctl storage-pools delete <pool> [flags]

Examples

stratumctl storage-pools delete fast

stratumctl storage-pools extend

Add disk(s) to a pool to grow it (operator-only)

stratumctl storage-pools extend <pool> [flags]

Examples

stratumctl storage-pools extend fast --disk /dev/nvme3n1

Flags

Flag	Type	Default	Description
--disk	stringSlice		Whole-disk device path to add (repeatable)
--force-wipe	bool	false	Bypass the empty-disk guard (dangerous)

stratumctl storage-pools get

Describe a storage pool

stratumctl storage-pools get <pool> [flags]

Examples

stratumctl storage-pools get fast
stratumctl storage-pools get fast --output json

stratumctl storage-pools list

List storage pools

stratumctl storage-pools list [flags]

Examples

stratumctl storage-pools list
stratumctl storage-pools list --output json

stratumctl storage-pools shrink

Remove disk(s) from a pool, freeing them (operator-only; refused if it would remove the last disk)

stratumctl storage-pools shrink <pool> [flags]

Examples

stratumctl storage-pools shrink fast --disk /dev/nvme3n1

Flags

Flag	Type	Default	Description
--disk	stringSlice		Whole-disk device path to remove (repeatable)