class

Cl8r::Model::DiskSpec

Inherits JSON::Serializable < YAML::Serializable < Reference < Object

Models physical and virtual storage drive allocations for nodes. Supports OS boot isolation, software RAID1 mirrors, and dedicated Ceph OSD drives.

Constructors

new(ctx : YAML::ParseContext, node : YAML::Nodes::Node)
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new(pull : JSON::PullParser)
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new(device : String = "", role : String = "os_boot", size_gb : Int32 | Nil = nil, wipe_on_install : Bool = false, pool : String | Nil = nil, format : String | Nil = nil, media : String | Nil = nil, rotational : Bool = false, bay : Int32 | Nil = nil, serial : String | Nil = nil, model : String | Nil = nil, vendor : String | Nil = nil, wwn : String | Nil = nil, status : String = "active", led : String = "off", slot_type : String | Nil = nil, bus : String | Nil = nil, node : String | Nil = nil, rack : String | Nil = nil, rack_unit : Int32 | Nil = nil)

Initializes a DiskSpec with device path, role, hardware identity, and physical bay coordinates.

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new(*, __context_for_yaml_serializable ctx : YAML::ParseContext, __node_for_yaml_serializable node : YAML::Nodes::Node)
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new(*, __pull_for_json_serializable pull : JSON::PullParser)
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Instance methods

bay=(bay : Int32 | Nil)
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bus=(bus : String | Nil)
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device
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device=(device : String)
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format
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format=(format : String | Nil)
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led=(led : String)
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locate_command

Returns the CLI command to trigger the physical chassis drive locator LED.

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lsblk_command

Returns the CLI command to inspect block device layout and topology.

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media
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media=(media : String | Nil)
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model
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model=(model : String | Nil)
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node
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node=(node : String | Nil)
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persistent_id

Generates a persistent /dev/disk/by-id/ symlink path based on serial and model.

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pool
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pool=(pool : String | Nil)
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rack
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rack=(rack : String | Nil)
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rack_unit
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rack_unit=(rack_unit : Int32 | Nil)
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resolved_media

Returns the resolved physical media technology for this disk.

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role
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role=(role : String)
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rotational=(rotational : Bool)
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rotational?
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serial
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serial=(serial : String | Nil)
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size_gb
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size_gb=(size_gb : Int32 | Nil)
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slot_type
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slot_type=(slot_type : String | Nil)
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smart_command

Returns the CLI command to run comprehensive SMART health diagnostic.

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status
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status=(status : String)
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stop_locate_command

Returns the CLI command to deactivate the physical chassis drive locator LED.

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vendor
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vendor=(vendor : String | Nil)
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wipe_command

Returns the CLI command to safely wipe or discard the drive before retirement.

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wipe_on_install=(wipe_on_install : Bool)
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wipe_on_install?
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wwn=(wwn : String | Nil)
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