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Retrieve an aggregate specified by the UUID

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GET /storage/aggregates/{uuid}

Introduced In: 9.6

Retrieves the aggregate specified by the UUID. The recommend query cannot be used for this operation.

Expensive properties

There is an added computational cost to retrieving values for these properties. They are not included by default in GET results and must be explicitly requested using the fields query parameter. See Requesting specific fields to learn more.

  • metric.*

  • space.block_storage.inactive_user_data

  • space.block_storage.inactive_user_data_percent

  • space.footprint

  • is_spare_low

  • statistics.*

  • storage aggregate show

Parameters

Name Type In Required Description

uuid

string

path

True

Aggregate UUID

show_spares

boolean

query

False

If set to 'true', the spares object is returned instead of records to show the spare groups in the cluster that are compatible with the aggregate. The default setting is 'false'.

  • Introduced in: 9.12

flash_pool_eligible

boolean

query

False

If set to 'true' along with show_spares, the spares object is restricted to return spare groups that are compatible with flash pool creation or addition for the specified aggregate. The default setting is 'false'.

  • Introduced in: 9.12

auto_provision_policy

string

query

False

If set to expand, a query is run on the system for the recommended optimal expansion layout of the aggregate.

  • Introduced in: 9.8

fields

array[string]

query

False

Specify the fields to return.

Response

Status: 200, Ok
Name Type Description

_links

_links

block_storage

block_storage

Configuration information for the locally attached portion of the aggregate. When a cloud store is also used by this aggregate, this is referred to as the performance tier.

cloud_storage

cloud_storage

Configuration information for the cloud storage portion of the aggregate. This is referred to as the capacity tier.

create_time

string

Timestamp of aggregate creation.

data_encryption

data_encryption

dr_home_node

dr_home_node

Node where the aggregate resides after disaster recovery. The value for this field might differ from the 'node' field during switchover.

home_node

home_node

Node where the aggregate resides after giveback. The value for this field might differ from the value of the 'node' field during takeover.

inactive_data_reporting

inactive_data_reporting

inode_attributes

inode_attributes

is_spare_low

boolean

Specifies whether the aggregate is in a spares low condition on any of the RAID groups. This is an advanced property; there is an added computational cost to retrieving its value. The field is not populated for either a collection GET or an instance GET unless it is explicitly requested using the fields query parameter containing either footprint or **.

metric

metric

The most recent sample of I/O metrics for the aggregate.

name

string

Aggregate name.

node

node

Node where the aggregate currently resides.

recommendation_spares

array[aggregate_spare]

Information on the aggregate's remaining hot spare disks.

sidl_enabled

boolean

Specifies whether or not SIDL is enabled on the aggregate.

snaplock_type

string

SnapLock type.

snapshot

snapshot

space

space

state

string

Operational state of the aggregate.

statistics

statistics

The real time I/O statistics for the aggregate.

uuid

string

Aggregate UUID.

volume-count

integer

Number of volumes in the aggregate.
Example response 
{
  "_links": {
    "self": {
      "href": "/api/resourcelink"
    }
  },
  "block_storage": {
    "hybrid_cache": {
      "disk_count": 6,
      "disk_type": "string",
      "raid_size": 24,
      "raid_type": "string",
      "simulated_raid_groups": [
        {
          "name": "string"
        }
      ],
      "size": 1612709888,
      "storage_pools": [
        {
          "storage_pool": {
            "_links": {
              "self": {
                "href": "/api/resourcelink"
              }
            },
            "name": "storage_pool_1",
            "uuid": "1cd8a442-86d1-11e0-ae1c-123478563412"
          }
        }
      ],
      "used": 26501122
    },
    "mirror": {
      "enabled": "",
      "state": "string"
    },
    "plexes": [
      {
        "_links": {
          "self": {
            "href": "/api/resourcelink"
          }
        },
        "name": "plex0"
      }
    ],
    "primary": {
      "checksum_style": "string",
      "disk_class": "performance",
      "disk_count": 8,
      "disk_type": "string",
      "raid_size": 16,
      "raid_type": "string",
      "simulated_raid_groups": [
        {
          "name": "string",
          "raid_type": "string"
        }
      ]
    },
    "storage_type": "string"
  },
  "cloud_storage": {
    "stores": [
      {
        "cloud_store": {
          "_links": {
            "self": {
              "href": "/api/resourcelink"
            }
          },
          "name": "store1",
          "uuid": "1cd8a442-86d1-11e0-ae1c-123478563412"
        },
        "used": 0
      }
    ]
  },
  "create_time": "2018-01-01T12:00:00-04:00",
  "dr_home_node": {
    "name": "node1",
    "uuid": "1cd8a442-86d1-11e0-ae1c-123478563412"
  },
  "home_node": {
    "_links": {
      "self": {
        "href": "/api/resourcelink"
      }
    },
    "name": "node1",
    "uuid": "1cd8a442-86d1-11e0-ae1c-123478563412"
  },
  "inactive_data_reporting": {
    "start_time": "2019-12-12T12:00:00-04:00"
  },
  "inode_attributes": {
    "file_private_capacity": 31136,
    "file_public_capacity": 31136,
    "files_private_used": 502,
    "files_total": 31136,
    "files_used": 97,
    "max_files_available": 31136,
    "max_files_possible": 2844525,
    "max_files_used": 97,
    "used_percent": 5,
    "version": 4
  },
  "is_spare_low": "",
  "metric": {
    "_links": {
      "self": {
        "href": "/api/resourcelink"
      }
    },
    "duration": "PT15S",
    "iops": {
      "read": 200,
      "total": 1000,
      "write": 100
    },
    "latency": {
      "read": 200,
      "total": 1000,
      "write": 100
    },
    "status": "ok",
    "throughput": {
      "read": 200,
      "total": 1000,
      "write": 100
    },
    "timestamp": "2017-01-25T11:20:13Z"
  },
  "name": "node1_aggr_1",
  "node": {
    "_links": {
      "self": {
        "href": "/api/resourcelink"
      }
    },
    "name": "node1",
    "uuid": "1cd8a442-86d1-11e0-ae1c-123478563412"
  },
  "recommendation_spares": [
    {
      "checksum_style": "string",
      "disk_class": "solid_state",
      "disk_type": "string",
      "is_partition": 1,
      "layout_requirements": [
        {
          "aggregate_min_disks": 6,
          "raid_group": {
            "default": 16,
            "max": 28,
            "min": 5
          },
          "raid_type": "string"
        }
      ],
      "node": {
        "_links": {
          "self": {
            "href": "/api/resourcelink"
          }
        },
        "name": "node1",
        "uuid": "1cd8a442-86d1-11e0-ae1c-123478563412"
      },
      "size": 10156769280,
      "syncmirror_pool": "string",
      "total": 10,
      "usable": 9
    }
  ],
  "snaplock_type": "string",
  "snapshot": {
    "files_total": 10,
    "files_used": 3,
    "max_files_available": 5,
    "max_files_used": 50
  },
  "space": {
    "block_storage": {
      "aggregate_metadata": 2655,
      "aggregate_metadata_percent": 8,
      "available": 10156560384,
      "data_compacted_count": 1990000,
      "data_compaction_space_saved": 1996000,
      "data_compaction_space_saved_percent": 27,
      "full_threshold_percent": 0,
      "inactive_user_data": 304448,
      "inactive_user_data_percent": 0,
      "physical_used": 2461696,
      "physical_used_percent": 50,
      "size": 10156769280,
      "used": 2088960,
      "used_including_snapshot_reserve": 674685,
      "used_including_snapshot_reserve_percent": 35,
      "volume_deduplication_shared_count": 1990000,
      "volume_deduplication_space_saved": 1996000,
      "volume_deduplication_space_saved_percent": 27,
      "volume_footprints_percent": 14
    },
    "cloud_storage": {
      "used": 402743264
    },
    "efficiency": {
      "logical_used": 0,
      "ratio": 0,
      "savings": 0
    },
    "efficiency_without_snapshots": {
      "logical_used": 0,
      "ratio": 0,
      "savings": 0
    },
    "efficiency_without_snapshots_flexclones": {
      "logical_used": 0,
      "ratio": 0,
      "savings": 0
    },
    "footprint": 608896,
    "snapshot": {
      "available": 2000,
      "reserve_percent": 20,
      "total": 5000,
      "used": 3000,
      "used_percent": 45
    }
  },
  "state": "string",
  "statistics": {
    "iops_raw": {
      "read": 200,
      "total": 1000,
      "write": 100
    },
    "latency_raw": {
      "read": 200,
      "total": 1000,
      "write": 100
    },
    "status": "ok",
    "throughput_raw": {
      "read": 200,
      "total": 1000,
      "write": 100
    },
    "timestamp": "2017-01-25T11:20:13Z"
  },
  "uuid": "string",
  "volume-count": 0
}

Error

Status: Default

ONTAP Error Response Codes

Error Code Description

787092

The target field cannot be specified for this operation.

7209049

Cannot perform the operation because the aggregate is currently expanding.

8586225

Unexpected error encountered when retrieving metrics and statistics for this aggregate.

19726382

Another provisioning operation is in progress on this cluster. Wait a few minutes, and try the operation again.

19726390

Unable to provide a recommmendation to expand the aggregate.

19726391

Too many unassigned disks visible to the node that owns this aggregate.

19726392

Layout of this aggregate is not a supported configuration.

19726393

Failed to expand the aggregate. Aggregate expansion is not supported on this system.

19726394

Automatic aggregate expansion is not supported on systems with multiple data aggregates.

19726395

Automatic aggregate expansion is not supported when MetroCluster is not configured

19726396

Automatic aggregate expansion is not supported when the DR group is not in a normal state

19726397

Aggregates must contain disks with identical disk-types and disk-sizes.

19726402

Internal error. Unable to determine the MetroCluster configuration state.

19726538

Cannot perform the operation because the aggregate is not in a healthy state.
Name Type Description

error

error
Example error 
{
  "error": {
    "arguments": [
      {
        "code": "string",
        "message": "string"
      }
    ],
    "code": "4",
    "message": "entry doesn't exist",
    "target": "uuid"
  }
}

Definitions

See Definitions

href

Name Type Description

href

string

_links

Name Type Description

self

href

simulated_raid_groups

Name Type Description

added_data_disk_count

integer

Number of added data disks in RAID group.

added_parity_disk_count

integer

Number of added parity disks in RAID group.

existing_data_disk_count

integer

Number of existing data disks in the RAID group.

existing_parity_disk_count

integer

Number of existing parity disks in the RAID group.

is_partition

boolean

Indicates whether the disk is partitioned (true) or whole (false).

name

string

Name of the raid group.

usable_size

integer

Usable size of each disk, in bytes.

storage_pool_reference

Shared Storage Pool

Name Type Description

_links

_links

name

string

uuid

string

storage_pools

Name Type Description

allocation_units_count

integer

Allocation count of storage pool.

storage_pool

storage_pool_reference

Shared Storage Pool

hybrid_cache

Contains the configuration for the hybrid cache. The hybrid cache is made up of either whole SSDs or storage pool SSDs.

Name Type Description

disk_count

integer

Number of disks used in the cache tier of the aggregate. Only provided when hybrid_cache.enabled is 'true'.

disk_type

string

Type of disk being used by the aggregate's cache tier.

enabled

boolean

Specifies whether the aggregate uses HDDs with SSDs as a cache.

raid_size

integer

Option to specify the maximum number of disks that can be included in a RAID group.

raid_type

string

RAID type for SSD cache of the aggregate. Only provided when hybrid_cache.enabled is 'true'.

simulated_raid_groups

array[simulated_raid_groups]

size

integer

Total usable space in bytes of SSD cache. Only provided when hybrid_cache.enabled is 'true'.

storage_pools

array[storage_pools]

List of storage pool properties and allocation_units_count for aggregate.

used

integer

Space used in bytes of SSD cache. Only provided when hybrid_cache.enabled is 'true'.

mirror

Name Type Description

enabled

boolean

Aggregate is SyncMirror protected

state

string

plex_reference

Plex

Name Type Description

_links

_links

name

string

simulated_raid_groups

Name Type Description

added_data_disk_count

integer

Number of added data disks in RAID group.

added_parity_disk_count

integer

Number of added parity disks in RAID group.

data_disk_count

integer

Number of data disks in RAID group.

existing_data_disk_count

integer

Number of existing data disks in the RAID group.

existing_parity_disk_count

integer

Number of existing parity disks in the RAID group.

is_partition

boolean

Indicates whether the disk is partitioned (true) or whole (false).

name

string

Name of the raid group.

parity_disk_count

integer

Number of parity disks in RAID group.

raid_type

string

RAID type of the aggregate.

usable_size

integer

Usable size of each disk, in bytes.

primary

Configuration information for the primary storage portion of the aggregate. This excludes the hybrid cache details.

Name Type Description

checksum_style

string

The checksum style used by the aggregate.

disk_class

string

The class of disks being used by the aggregate.

disk_count

integer

Number of disks used in the aggregate. This includes parity disks, but excludes disks in the hybrid cache.

disk_type

string

The type of disk being used by the aggregate.

raid_size

integer

Option to specify the maximum number of disks that can be included in a RAID group.

raid_type

string

RAID type of the aggregate.

simulated_raid_groups

array[simulated_raid_groups]

block_storage

Configuration information for the locally attached portion of the aggregate. When a cloud store is also used by this aggregate, this is referred to as the performance tier.

Name Type Description

hybrid_cache

hybrid_cache

Contains the configuration for the hybrid cache. The hybrid cache is made up of either whole SSDs or storage pool SSDs.

mirror

mirror

plexes

array[plex_reference]

Plex reference for each plex in the aggregate.

primary

primary

Configuration information for the primary storage portion of the aggregate. This excludes the hybrid cache details.

storage_type

string

Type of aggregate.

uses_partitions

boolean

If true, aggregate is using shared disks.

cloud_store

Cloud store

Name Type Description

_links

_links

name

string

uuid

string

cloud_storage_tier

Name Type Description

cloud_store

cloud_store

Cloud store

used

integer

Capacity used in bytes in the cloud store by this aggregate. This is a cached value calculated every 5 minutes.

cloud_storage

Configuration information for the cloud storage portion of the aggregate. This is referred to as the capacity tier.

Name Type Description

attach_eligible

boolean

Specifies whether the aggregate is eligible for a cloud store to be attached.

migrate_threshold

integer

Specifies the minimum percentage of performance tier free space that must exist in order for migration of data from the capacity tier to performance tier to be allowed. Only valid for PATCH operations.

stores

array[cloud_storage_tier]

Configuration information for each cloud storage portion of the aggregate.

tiering_fullness_threshold

integer

The percentage of space in the performance tier that must be used before data is tiered out to the cloud store. Only valid for PATCH operations.

data_encryption

Name Type Description

drive_protection_enabled

boolean

Specifies whether the aggregate uses self-encrypting drives with data protection enabled.

software_encryption_enabled

boolean

Specifies whether NetApp aggregate encryption is enabled. All data in the aggregate is encrypted.

dr_home_node

Node where the aggregate resides after disaster recovery. The value for this field might differ from the 'node' field during switchover.

Name Type Description

name

string

uuid

string

home_node

Node where the aggregate resides after giveback. The value for this field might differ from the value of the 'node' field during takeover.

Name Type Description

_links

_links

name

string

uuid

string

inactive_data_reporting

Name Type Description

enabled

boolean

Specifes whether or not inactive data reporting is enabled on the aggregate.

start_time

string

Timestamp at which inactive data reporting was enabled on the aggregate.

inode_attributes

Name Type Description

file_private_capacity

integer

Number of files that can currently be stored on disk for system metadata files. This number will dynamically increase as more system files are created. This is an advanced property; there is an added computationl cost to retrieving its value. The field is not populated for either a collection GET or an instance GET unless it is explicitly requested using the fields query parameter containing either footprint or **.

file_public_capacity

integer

Number of files that can currently be stored on disk for user-visible files. This number will dynamically increase as more user-visible files are created. This is an advanced property; there is an added computational cost to retrieving its value. The field is not populated for either a collection GET or an instance GET unless it is explicitly requested using the fields query parameter containing either footprint or **.

files_private_used

integer

Number of system metadata files used. If the referenced file system is restricted or offline, a value of 0 is returned. This is an advanced property; there is an added computational cost to retrieving its value. The field is not populated for either a collection GET or an instance GET unless it is explicitly requested using the fields query parameter containing either footprint or **.

files_total

integer

Maximum number of user-visible files that this referenced file system can currently hold. If the referenced file system is restricted or offline, a value of 0 is returned.

files_used

integer

Number of user-visible files used in the referenced file system. If the referenced file system is restricted or offline, a value of 0 is returned.

max_files_available

integer

The count of the maximum number of user-visible files currently allowable on the referenced file system.

max_files_possible

integer

The largest value to which the maxfiles-available parameter can be increased by reconfiguration, on the referenced file system.

max_files_used

integer

The number of user-visible files currently in use on the referenced file system.

used_percent

integer

The percentage of disk space currently in use based on user-visible file count on the referenced file system.

version

integer

The inofile-version of the aggregate. If the referenced file system is restricted or offline, a value of 0 is returned. This is an advanced property; there is an added computational cost to retrieving its value. The field is not populated for either a collection GET or an instance GET unless it is explicitly requested using the fields query parameter containing either footprint or **.

iops

The rate of I/O operations observed at the storage object.

Name Type Description

other

integer

Performance metric for other I/O operations. Other I/O operations can be metadata operations, such as directory lookups and so on.

read

integer

Performance metric for read I/O operations.

total

integer

Performance metric aggregated over all types of I/O operations.

write

integer

Peformance metric for write I/O operations.

latency

The round trip latency in microseconds observed at the storage object.

Name Type Description

other

integer

Performance metric for other I/O operations. Other I/O operations can be metadata operations, such as directory lookups and so on.

read

integer

Performance metric for read I/O operations.

total

integer

Performance metric aggregated over all types of I/O operations.

write

integer

Peformance metric for write I/O operations.

throughput

The rate of throughput bytes per second observed at the storage object.

Name Type Description

other

integer

Performance metric for other I/O operations. Other I/O operations can be metadata operations, such as directory lookups and so on.

read

integer

Performance metric for read I/O operations.

total

integer

Performance metric aggregated over all types of I/O operations.

write

integer

Peformance metric for write I/O operations.

metric

The most recent sample of I/O metrics for the aggregate.

Name Type Description

_links

_links

duration

string

The duration over which this sample is calculated. The time durations are represented in the ISO-8601 standard format. Samples can be calculated over the following durations:

iops

iops

The rate of I/O operations observed at the storage object.

latency

latency

The round trip latency in microseconds observed at the storage object.

status

string

Errors associated with the sample. For example, if the aggregation of data over multiple nodes fails, then any partial errors might return "ok" on success or "error" on an internal uncategorized failure. Whenever a sample collection is missed but done at a later time, it is back filled to the previous 15 second timestamp and tagged with "backfilled_data". "Inconsistent_ delta_time" is encountered when the time between two collections is not the same for all nodes. Therefore, the aggregated value might be over or under inflated. "Negative_delta" is returned when an expected monotonically increasing value has decreased in value. "Inconsistent_old_data" is returned when one or more nodes do not have the latest data.

throughput

throughput

The rate of throughput bytes per second observed at the storage object.

timestamp

string

The timestamp of the performance data.

node

Node where the aggregate currently resides.

Name Type Description

_links

_links

name

string

uuid

string

raid_group

Name Type Description

default

integer

Default number of disks in a RAID group.

max

integer

Maximum number of disks allowed in a RAID group.

min

integer

Minimum number of disks allowed in a RAID group.

layout_requirement

Name Type Description

aggregate_min_disks

integer

Minimum number of disks to create an aggregate.

default

boolean

Indicates if this RAID type is the default.

raid_group

raid_group

raid_type

string

RAID type.

node

Node where the spares are assigned.

Name Type Description

_links

_links

name

string

uuid

string

aggregate_spare

Name Type Description

checksum_style

string

The checksum type that has been assigned to the spares.

disk_class

string

Disk class of spares.

disk_type

string

Type of disk.

is_partition

boolean

Indicates whether a disk is partitioned (true) or whole (false)

layout_requirements

array[layout_requirement]

Available RAID protections and their restrictions.

node

node

Node where the spares are assigned.

size

integer

Usable size of each spare, in bytes.

syncmirror_pool

string

SyncMirror spare pool.

total

integer

Total number of spares in the bucket. The total spare count for each class of spares also includes reserved spare capacity recommended by ONTAP best practices.

  • example: 10

  • readOnly: 1

  • Introduced in: 9.11

usable

integer

Total number of usable spares in the bucket. The usable count for each class of spares does not include reserved spare capacity recommended by ONTAP best practices.

  • example: 9

  • readOnly: 1

  • Introduced in: 9.6

snapshot

Name Type Description

files_total

integer

Total files allowed in Snapshot copies

files_used

integer

Total files created in Snapshot copies

max_files_available

integer

Maximum files available for Snapshot copies

max_files_used

integer

Files in use by Snapshot copies

block_storage

Name Type Description

aggregate_metadata

integer

Space used by different metafiles and internal operations inside the aggregate, in bytes.

aggregate_metadata_percent

integer

Aggregate metadata as a percentage.

available

integer

Space available in bytes.

data_compacted_count

integer

Amount of compacted data in bytes.

data_compaction_space_saved

integer

Space saved in bytes by compacting the data.

data_compaction_space_saved_percent

integer

Percentage saved by compacting the data.

full_threshold_percent

integer

The aggregate used percentage at which 'monitor.volume.full' EMS is generated.

inactive_user_data

integer

The size that is physically used in the block storage and has a cold temperature, in bytes. This property is only supported if the aggregate is either attached to a cloud store or can be attached to a cloud store. This is an advanced property; there is an added computational cost to retrieving its value. The field is not populated for either a collection GET or an instance GET unless it is explicitly requested using the fields query parameter containing either block_storage.inactive_user_data or **.

inactive_user_data_percent

integer

The percentage of inactive user data in the block storage. This property is only supported if the aggregate is either attached to a cloud store or can be attached to a cloud store. This is an advanced property; there is an added computational cost to retrieving its value. The field is not populated for either a collection GET or an instance GET unless it is explicitly requested using the fields query parameter containing either block_storage.inactive_user_data_percent or **.

physical_used

integer

Total physical used size of an aggregate in bytes.

physical_used_percent

integer

Physical used percentage.

size

integer

Total usable space in bytes, not including WAFL reserve and aggregate Snapshot copy reserve.

used

integer

Space used or reserved in bytes. Includes volume guarantees and aggregate metadata.

used_including_snapshot_reserve

integer

Total used including the Snapshot copy reserve, in bytes.

used_including_snapshot_reserve_percent

integer

Total used including the Snapshot reserve as a percentage.

volume_deduplication_shared_count

integer

Amount of shared bytes counted by storage efficiency.

volume_deduplication_space_saved

integer

Amount of space saved in bytes by storage efficiency.

volume_deduplication_space_saved_percent

integer

Percentage of space saved by storage efficiency.

volume_footprints_percent

integer

A summation of volume footprints inside the aggregate, as a percentage. A volume's footprint is the amount of space being used for the volume in the aggregate.

cloud_storage

Name Type Description

used

integer

Used space in bytes in the cloud store. Only applicable for aggregates with a cloud store tier.

efficiency

Storage efficiency.

Name Type Description

auto_adaptive_compression_savings

boolean

Indicates whether or not aggregate has auto adaptive compression savings.

cross_volume_background_dedupe

boolean

Indicates whether or not cross volume background deduplication is enabled.

cross_volume_dedupe_savings

boolean

Indicates whether or not aggregate has cross volume deduplication savings.

cross_volume_inline_dedupe

boolean

Indicates whether or not cross volume inline deduplication is enabled.

logical_used

integer

Logical used

ratio

number

Data reduction ratio (logical_used / used)

savings

integer

Space saved by storage efficiencies (logical_used - used)

efficiency_without_snapshots

Storage efficiency that does not include the savings provided by Snapshot copies.

Name Type Description

logical_used

integer

Logical used

ratio

number

Data reduction ratio (logical_used / used)

savings

integer

Space saved by storage efficiencies (logical_used - used)

efficiency_without_snapshots_flexclones

Storage efficiency that does not include the savings provided by Snapshot copies and Flexclone volumes.

Name Type Description

logical_used

integer

Logical used

ratio

number

Data reduction ratio (logical_used / used)

savings

integer

Space saved by storage efficiencies (logical_used - used)

snapshot

Name Type Description

available

integer

Available space for Snapshot copies in bytes

reserve_percent

integer

Percentage of space reserved for Snapshot copies

total

integer

Total space for Snapshot copies in bytes

used

integer

Space used by Snapshot copies in bytes

used_percent

integer

Percentage of disk space used by Snapshot copies

space

Name Type Description

block_storage

block_storage

cloud_storage

cloud_storage

efficiency

efficiency

Storage efficiency.

efficiency_without_snapshots

efficiency_without_snapshots

Storage efficiency that does not include the savings provided by Snapshot copies.

efficiency_without_snapshots_flexclones

efficiency_without_snapshots_flexclones

Storage efficiency that does not include the savings provided by Snapshot copies and Flexclone volumes.

footprint

integer

A summation of volume footprints (including volume guarantees), in bytes. This includes all of the volume footprints in the block_storage tier and the cloud_storage tier. This is an advanced property; there is an added computational cost to retrieving its value. The field is not populated for either a collection GET or an instance GET unless it is explicitly requested using the fields query parameter containing either footprint or **.

snapshot

snapshot

iops_raw

The number of I/O operations observed at the storage object. This can be used along with delta time to calculate the rate of I/O operations per unit of time.

Name Type Description

other

integer

Performance metric for other I/O operations. Other I/O operations can be metadata operations, such as directory lookups and so on.

read

integer

Performance metric for read I/O operations.

total

integer

Performance metric aggregated over all types of I/O operations.

write

integer

Peformance metric for write I/O operations.

latency_raw

The raw latency in microseconds observed at the storage object. This can be divided by the raw IOPS value to calculate the average latency per I/O operation.

Name Type Description

other

integer

Performance metric for other I/O operations. Other I/O operations can be metadata operations, such as directory lookups and so on.

read

integer

Performance metric for read I/O operations.

total

integer

Performance metric aggregated over all types of I/O operations.

write

integer

Peformance metric for write I/O operations.

throughput_raw

Throughput bytes observed at the storage object. This can be used along with delta time to calculate the rate of throughput bytes per unit of time.

Name Type Description

other

integer

Performance metric for other I/O operations. Other I/O operations can be metadata operations, such as directory lookups and so on.

read

integer

Performance metric for read I/O operations.

total

integer

Performance metric aggregated over all types of I/O operations.

write

integer

Peformance metric for write I/O operations.

statistics

The real time I/O statistics for the aggregate.

Name Type Description

iops_raw

iops_raw

The number of I/O operations observed at the storage object. This can be used along with delta time to calculate the rate of I/O operations per unit of time.

latency_raw

latency_raw

The raw latency in microseconds observed at the storage object. This can be divided by the raw IOPS value to calculate the average latency per I/O operation.

status

string

Errors associated with the sample. For example, if the aggregation of data over multiple nodes fails, then any partial errors might return "ok" on success or "error" on an internal uncategorized failure. Whenever a sample collection is missed but done at a later time, it is back filled to the previous 15 second timestamp and tagged with "backfilled_data". "Inconsistent_ delta_time" is encountered when the time between two collections is not the same for all nodes. Therefore, the aggregated value might be over or under inflated. "Negative_delta" is returned when an expected monotonically increasing value has decreased in value. "Inconsistent_old_data" is returned when one or more nodes do not have the latest data.

throughput_raw

throughput_raw

Throughput bytes observed at the storage object. This can be used along with delta time to calculate the rate of throughput bytes per unit of time.

timestamp

string

The timestamp of the performance data.

error_arguments

Name Type Description

code

string

Argument code

message

string

Message argument

error

Name Type Description

arguments

array[error_arguments]

Message arguments

code

string

Error code

message

string

Error message

target

string

The target parameter that caused the error.