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 and relationships of the StorageSystemGroup node
The attributes of the StorageSystemGroup node are described in the following table:
UI Name | Description |
---|---|
Type | Type of storage system group |
Total Capacity | Total capacity |
Total Consumed Capacity | Total consumed capacity |
Total Raw Capacity | Total raw capacity in bytes |
Serial Number | Serial number |
Scope | Distinguish overlapping address spaces |
UUID | UUID |
Key | Globally unique key |
Name | Primary name |
Short Name | Short name |
Description | Description of the element |
URL | URL for information about the element |
Business Continuity Critical | If true, element is critical to operation of the business |
Supported by 3rd Party | True if the element is supported by a third party |
Synonyms | Other names for the element |
External Identifiers | Identifiers for this element in other systems |
Cloud Identifier | Unique cloud identifier |
The relationships of the StorageSystemGroup node are described in the following table:
UI Name | Relationship | Description |
---|---|---|
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 |
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 |
File Systems | Mounter: FileSystemMount: MountedFileSystem: FileSystem | File Systems of this Storage System Group |
Location | ElementInLocation: Location: Location: Location | Location of 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 |
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 |
The expressions of the StorageSystemGroup node are described in the following table:
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 |