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Storage System Group node


A Storage System Group node represents a group of connected storage systems. Currently this is only for NetApp failover pairs.

Creation/update

A Storage System Group node is created or updated when a Storage System node is created which is one member of a failover pair. When the second member is discovered, it is linked to the corresponding Storage System Group node.

Removal

A Storage System Group node is removed when either member of the failover group is scanned and is no longer in a pair relationship. Also, if both Storage System nodes age out, the Storage System Group node is removed.

Attributes of the StorageSystemGroup node

The attributes of the StorageSystemGroup node are described in the following table:

UI Name
Attribute Name and Type
Description 
Type
type : string 
Type of storage system group
Total Capacity
total_capacity : int 
Total capacity
Total Consumed Capacity
total_consumed_capacity : int 
Total consumed capacity
Total Raw Capacity
total_raw_capacity : int 
Total raw capacity in bytes
Serial Number
serial : string 
Serial number
Scope
scope : string 
Distinguish overlapping address spaces
UUID
uuid : string 
UUID
Key
key : string 
Globally unique key
Name
name : string 
Primary name
Short Name
short_name : string 
Short name
Description
description : string 
Description of the element
URL
url : string 
URL for information about the element
Business Continuity Critical
business_continuity_critical : boolean 
If true, element is critical to operation of the business
Supported by 3rd Party
third_party_support : boolean 
True if the element is supported by a third party
Synonyms
synonyms : list:string 
Other names for the element
External Identifiers
external_ids : list:string 
Identifiers for this element in other systems
Cloud Identifier
cloud_id : string 
Unique cloud identifier

Relationships of the StorageSystemGroup node

The relationships of the StorageSystemGroup node are described in the following table:

UI Name Relationship Description 
Activity Records ActedUpon:
Activity:
ActivityRecord:
ActivityRecord
 
Record of model activity associated with this Storage System Group
Disk Drives Container:
Containment:
ContainedDrive:
DiskDrive
 
Disk Drives contained in this Storage System Group
Tape Drives Container:
Containment:
ContainedDrive:
TapeDrive
 
Tape Drives contained in this Storage System Group
Storage Systems Container:
Containment:
ContainedInstance:
StorageSystem
 
Storage Systems contained in this Storage System Group
Storage Pools Container:
Containment:
ContainedPool:
StoragePool
 
Storage Pools contained in this Storage System Group
Storage Volumes Container:
Containment:
ContainedVolume:
StorageVolume
 
Storage Volumes contained in this Storage System Group
Storage Volume Mirrors Container:
Containment:
ContainedVolume:
StorageVolumeMirror
 
Storage Volume Mirrors contained in this Storage System Group
Excluded from Model Definitions ExcludedItem:
DefinitionContainment:
Definition:
ModelDefinition
 
Model Definitions this Storage System Group has been excluded from
Included in Model Definitions IncludedItem:
DefinitionContainment:
Definition:
ModelDefinition
 
Model Definitions this Storage System Group is included in
IPv4 Addresses DeviceWithAddress:
DeviceAddress:
IPv4Address:
IPAddress
 
IPv4 addresses of this Storage System Group
IPv6 Addresses DeviceWithAddress:
DeviceAddress:
IPv6Address:
IPAddress
 
IPv6 addresses of this Storage System Group
Network Interfaces DeviceWithInterface:
DeviceInterface:
InterfaceOfDevice:
NetworkInterface
 
Network Interfaces in this Storage System Group
Category ElementInCategory:
ElementCategory:
Category:
Category
 
Category
File Systems Mounter:
FileSystemMount:
MountedFileSystem:
FileSystem
 
File Systems of this Storage System Group
Location ElementInLocation:
Location:
Location:
Location
 
Location of this Storage System Group
Maintaining Pattern Element:
Maintainer:
Pattern:
Pattern
 
Pattern maintaining this Storage System Group
Managed by Cluster ManagedElement:
Management:
Manager:
Cluster
 
Cluster that manages this Storage System Group
Managed by Contained Software Instance ManagedElement:
Management:
Manager:
ContainedSoftwareInstance
 
Contained Software Instance that manages this Storage System Group
Managed by Host ManagedElement:
Management:
Manager:
Host
 
Host that manages this Storage System Group
Managed by Management Controller ManagedElement:
Management:
Manager:
ManagementController
 
Management Controller that manages this Storage System Group
Managed by Network Device ManagedElement:
Management:
Manager:
NetworkDevice
 
Network Device that manages this Storage System Group
Managed by Software Cluster ManagedElement:
Management:
Manager:
SoftwareCluster
 
Software Cluster that manages this Storage System Group
Managed by Software Instance ManagedElement:
Management:
Manager:
SoftwareInstance
 
Software Instance that manages this Storage System Group
Managed by Storage Device ManagedElement:
Management:
Manager:
StorageDevice
 
Storage Device that manages this Storage System Group
Business Owner OwnedItem:
Ownership:
BusinessOwner:
Person
 
The person or owner responsible for this element from a business perspective
IT Owner OwnedItem:
Ownership:
ITOwner:
Person
 
The person or owner responsible for this element from an IT perspective
Support Manager OwnedItem:
Ownership:
SupportOwner:
Person
 
The person or owner responsible for the support of this element
Owner OwnedItem:
Ownership:
Owner:
Person
 
The owner of this element
Storage System Group Mirrors Peer:
Replication:
Peer:
StorageSystemGroup
 
Replicas of this Storage System Group
Containing Business Application ContainedSoftware:
SoftwareContainment:
SoftwareContainer:
BusinessApplicationInstance
 
Containing Business Application
Containing Business Service ContainedSoftware:
SoftwareContainment:
SoftwareContainer:
BusinessService
 
Containing Business Service
Containing Technical Service ContainedSoftware:
SoftwareContainment:
SoftwareContainer:
TechnicalService
 
Containing Technical Service
Hosts Provider:
StorageUse:
Consumer:
Host
 
Hosts using this Storage System Group
Attachments AttachmentContainer:
Attachment:
Attachment:
Attachment
 
A file attached to this element
Category ElementInCategory:
ElementCategory:
Category:
Category
 
Category
Family ElementInCategory:
ElementCategory:
Category:
Family
 
Family
Lifecycle Status ElementInCategory:
ElementCategory:
Category:
LifecycleStatus
 
Lifecycle Status
Recovery Time ElementInCategory:
ElementCategory:
Category:
RecoveryTime
 
Recovery Time
Location ElementInLocation:
Location:
Location:
Location
 
Location of this Managed Element
Business Owner OwnedItem:
Ownership:
BusinessOwner:
Person
 
The person or owner responsible for this element from a business perspective
IT Owner OwnedItem:
Ownership:
ITOwner:
Person
 
The person or owner responsible for this element from an IT perspective
Support Manager OwnedItem:
Ownership:
SupportOwner:
Person
 
The person or owner responsible for the support of this element
Owner OwnedItem:
Ownership:
Owner:
Person
 
The owner of this element
Organizational Unit OwnedItem:
Ownership:
Owner:
OrganisationalUnit
 
Organizational Unit that this Managed Element belongs to

Expressions of the StorageSystemGroup node

The expressions of the StorageSystemGroup node are described in the following table: {anchor:exprs}

UI Name Expression Description
Total Capacity total_capacity_display : formatQuantity(total_capacity, "B1024") Total capacity
Total Consumed Capacity total_consumed_capacity_display : formatQuantity(total_consumed_capacity, "B1024") Total consumed capacity
Total Available Capacity total_available_capacity_display : formatQuantity(total_capacity - total_consumed_capacity, "B1024") Total available capacity
Total Raw Capacity total_raw_capacity_display : formatQuantity(total_raw_capacity, "B1024") Total raw capacity of the cluster
Number of Pools num_pools : NODECOUNT(TRAVERSE Container:Containment:ContainedPool:StoragePool) Number of pools
Number of Volumes num_volumes : NODECOUNT(TRAVERSE Container:Containment:ContainedVolume:StorageVolume) Number of volumes
Number of Mapped Volumes num_mapped_volumes : NODECOUNT(TRAVERSE Container:Containment:ContainedVolume:StorageVolume WHERE mapped) Number of mapped volumes
Number of Disk Drives num_disks : NODECOUNT(TRAVERSE Container:Containment:ContainedDrive:DiskDrive) Number of disk drives
Number of File Systems num_filesystems : NODECOUNT(TRAVERSE Mounter:FileSystemMount:MountedFileSystem:FileSystem) Number of file systems

 

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