The new Volume does not appear in the Volume collection after correctly creation

[ArturBaryla]

The new Volume does not appear in the Volume collection after correctly creation.

Steps to reproduce bug:

1. List Volumes at BMC

ubuntu@docker-registry:~$ curl -k -u 'admin:admin' https://odim.local.com:55549/redfish/v1/Systems/1/Storage/BMCStorage/Volumes | jq
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   551  100   551    0     0    845      0 --:--:-- --:--:-- --:--:--   846
{
  "@odata.context": "/redfish/v1/$metadata#VolumeCollection.VolumeCollection",
  "@odata.id": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes",
  "@odata.type": "#VolumeCollection.VolumeCollection",
  "Name": "Volumes Collection",
  "Description": "Volumes Collection",
  "Members@odata.count": 1,
  "Members": [
    {
      "@odata.id": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/1"
    }
  ],
  "Oem": {}
}

2. List Volumes at ODIM

ubuntu@docker-registry:~$ curl -k -u 'admin:Od!m12$4' https://odim.local.com:45000/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes | jq
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   439    0   439    0     0   1713      0 --:--:-- --:--:-- --:--:--  1714
{
  "@odata.context": "/redfish/v1/$metadata#VolumeCollection.VolumeCollection",
  "@odata.id": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes",
  "@odata.type": "#VolumeCollection.VolumeCollection",
  "Description": "Volumes Collection",
  "Members": [
    {
      "@odata.id": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/1"
    }
  ],
  "Members@odata.count": 1,
  "Name": "Volumes Collection",
  "Oem": {}
}

3. Create new Volume throught ODIM (Look at response body - links are not standardized is it a second problem?)

ubuntu@docker-registry:~$ curl -X POST -k -u 'admin:Od!m12$4' https://odim.local.com:45000/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes -d '{ "Name": "Test volume"}' | jq
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  4387    0  4363  100    24   9579     52 --:--:-- --:--:-- --:--:--  9567
{
  "@odata.context": "/redfish/v1/$metadata#Volume.Volume",
  "@odata.id": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2",
  "@odata.type": "#Volume.v1_5_0.Volume",
  "AccessCapabilities": [],
  "Actions": {
    "#Volume.AssignReplicaTarget": {
      "target": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2/Actions/Volume.AssignReplicaTarget"
    },
    "#Volume.ChangeRAIDLayout": {
      "target": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2/Actions/Volume.ChangeRAIDLayout"
    },
    "#Volume.CheckConsistency": {
      "target": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2/Actions/Volume.CheckConsistency"
    },
    "#Volume.CreateReplicaTarget": {
      "target": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2/Actions/Volume.CreateReplicaTarget"
    },
    "#Volume.ForceEnable": {
      "target": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2/Actions/Volume.ForceEnable"
    },
    "#Volume.Initialize": {
      "target": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2/Actions/Volume.Initialize"
    },
    "#Volume.RemoveReplicaRelationship": {
      "target": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2/Actions/Volume.RemoveReplicaRelationship"
    },
    "#Volume.ResumeReplication": {
      "TargetVolume@Redfish.AllowableValues": [],
      "target": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2/Actions/Volume.ResumeReplication"
    },
    "#Volume.ReverseReplicationRelationship": {
      "TargetVolume@Redfish.AllowableValues": [],
      "target": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2/Actions/Volume.ReverseReplicationRelationship"
    },
    "#Volume.SplitReplication": {
      "TargetVolume@Redfish.AllowableValues": [],
      "target": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2/Actions/Volume.SplitReplication"
    },
    "#Volume.SuspendReplication": {
      "TargetVolume@Redfish.AllowableValues": [],
      "target": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2/Actions/Volume.SuspendReplication"
    },
    "Oem": {}
  },
  "AllocatedPools": {
    "@odata.id": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2/StoragePools"
  },
  "BlockSizeBytes": null,
  "Capacity": {
    "Data": {
      "AllocatedBytes": null,
      "ConsumedBytes": null,
      "GuaranteedBytes": null,
      "ProvisionedBytes": null
    },
    "IsThinProvisioned": false,
    "Metadata": {
      "AllocatedBytes": null,
      "ConsumedBytes": null,
      "GuaranteedBytes": null,
      "ProvisionedBytes": null
    },
    "Snapshot": {
      "AllocatedBytes": null,
      "ConsumedBytes": null,
      "GuaranteedBytes": null,
      "ProvisionedBytes": null
    }
  },
  "CapacityBytes": null,
  "CapacitySources": [],
  "Compressed": null,
  "Deduplicated": null,
  "Description": "Volume Description",
  "DisplayName": null,
  "Encrypted": null,
  "EncryptionTypes": [],
  "IOPerfModeEnabled": null,
  "IOStatistics": {
    "NonIORequestTime": null,
    "NonIORequests": null,
    "ReadHitIORequests": null,
    "ReadIOKiBytes": null,
    "ReadIORequestTime": null,
    "ReadIORequests": null,
    "WriteHitIORequests": null,
    "WriteIOKiBytes": null,
    "WriteIORequestTime": null,
    "WriteIORequests": null
  },
  "Id": "2",
  "Identifiers": [],
  "Links": {
    "ClassOfService": null,
    "ClientEndpoints": [],
    "ConsistencyGroups": [],
    "DedicatedSpareDrives": [],
    "Drives": [],
    "JournalingMedia": null,
    "Oem": {},
    "OwningStorageResource": null,
    "OwningStorageService": null,
    "ServerEndpoints": [],
    "SpareResourceSets": [],
    "StorageGroups": []
  },
  "LogicalUnitNumber": null,
  "LowSpaceWarningThresholdPercents": [],
  "Manufacturer": null,
  "MaxBlockSizeBytes": null,
  "MediaSpanCount": null,
  "Model": null,
  "NVMeNamespaceProperties": null,
  "Name": "Test volume",
  "Oem": {},
  "Operations": [],
  "OptimumIOSizeBytes": null,
  "ProvisioningPolicy": null,
  "RAIDType": null,
  "ReadCachePolicy": null,
  "RecoverableCapacitySourceCount": null,
  "RemainingCapacityPercent": null,
  "ReplicaInfo": {
    "ConsistencyEnabled": false,
    "ConsistencyState": null,
    "ConsistencyStatus": null,
    "ConsistencyType": null,
    "DataProtectionLineOfService": null,
    "FailedCopyStopsHostIO": false,
    "PercentSynced": null,
    "Replica": null,
    "ReplicaFaultDomain": null,
    "ReplicaPriority": null,
    "ReplicaProgressStatus": null,
    "ReplicaReadOnlyAccess": null,
    "ReplicaRecoveryMode": null,
    "ReplicaRole": null,
    "ReplicaSkewBytes": null,
    "ReplicaState": null,
    "ReplicaType": null,
    "ReplicaUpdateMode": null,
    "RequestedReplicaState": null,
    "SourceReplica": null,
    "SyncMaintained": false,
    "UndiscoveredElement": null,
    "WhenActivated": null,
    "WhenDeactivated": null,
    "WhenEstablished": null,
    "WhenSuspended": null,
    "WhenSynced": null,
    "WhenSynchronized": null
  },
  "ReplicaTargets": [],
  "Status": {
    "Health": null,
    "HealthRollup": null,
    "Oem": {},
    "State": null
  },
  "StorageGroups": {
    "@odata.id": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2/StorageGroups"
  },
  "StripSizeBytes": null,
  "VolumeType": null,
  "VolumeUsage": null,
  "WriteCachePolicy": null,
  "WriteCacheState": null,
  "WriteHoleProtectionPolicy": "Off"
}

4. List Volume Collection at ODIM (there is no new created volume)

ubuntu@docker-registry:~$ curl -k -u 'admin:Od!m12$4' https://odim.local.com:45000/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes | jq
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   439    0   439    0     0   2122      0 --:--:-- --:--:-- --:--:--  2120
{
  "@odata.context": "/redfish/v1/$metadata#VolumeCollection.VolumeCollection",
  "@odata.id": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes",
  "@odata.type": "#VolumeCollection.VolumeCollection",
  "Description": "Volumes Collection",
  "Members": [
    {
      "@odata.id": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/1"
    }
  ],
  "Members@odata.count": 1,
  "Name": "Volumes Collection",
  "Oem": {}
}

5. List volumes at BMC (new volume exist)

ubuntu@docker-registry:~$ curl -k -u 'admin:admin' https://odim.local.com:55549/redfish/v1/Systems/1/Storage/BMCStorage/Volumes | jq
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   618  100   618    0     0   3883      0 --:--:-- --:--:-- --:--:--  3886
{
  "@odata.context": "/redfish/v1/$metadata#VolumeCollection.VolumeCollection",
  "@odata.id": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes",
  "@odata.type": "#VolumeCollection.VolumeCollection",
  "Name": "Volumes Collection",
  "Description": "Volumes Collection",
  "Members@odata.count": 2,
  "Members": [
    {
      "@odata.id": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/1"
    },
    {
      "@odata.id": "/redfish/v1/Systems/1/Storage/BMCStorage/Volumes/2"
    }
  ],
  "Oem": {}
}
ubuntu@docker-registry:~$ 

6. If you try to GET a new volume which is not exist in ODIM Volumes Collection - then you GET it correctly

ubuntu@docker-registry:~$ curl -k -u 'admin:Od!m12$4' https://odim.local.com:45000/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2 | jq
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  4881    0  4881    0     0  10961      0 --:--:-- --:--:-- --:--:-- 10943
{
  "@odata.context": "/redfish/v1/$metadata#Volume.Volume",
  "@odata.id": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2",
  "@odata.type": "#Volume.v1_5_0.Volume",
  "AccessCapabilities": [],
  "Actions": {
    "#Volume.AssignReplicaTarget": {
      "target": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2/Actions/Volume.AssignReplicaTarget"
    },
    "#Volume.ChangeRAIDLayout": {
      "target": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2/Actions/Volume.ChangeRAIDLayout"
    },
    "#Volume.CheckConsistency": {
      "target": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2/Actions/Volume.CheckConsistency"
    },
    "#Volume.CreateReplicaTarget": {
      "target": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2/Actions/Volume.CreateReplicaTarget"
    },
    "#Volume.ForceEnable": {
      "target": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2/Actions/Volume.ForceEnable"
    },
    "#Volume.Initialize": {
      "target": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2/Actions/Volume.Initialize"
    },
    "#Volume.RemoveReplicaRelationship": {
      "target": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2/Actions/Volume.RemoveReplicaRelationship"
    },
    "#Volume.ResumeReplication": {
      "TargetVolume@Redfish.AllowableValues": [],
      "target": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2/Actions/Volume.ResumeReplication"
    },
    "#Volume.ReverseReplicationRelationship": {
      "TargetVolume@Redfish.AllowableValues": [],
      "target": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2/Actions/Volume.ReverseReplicationRelationship"
    },
    "#Volume.SplitReplication": {
      "TargetVolume@Redfish.AllowableValues": [],
      "target": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2/Actions/Volume.SplitReplication"
    },
    "#Volume.SuspendReplication": {
      "TargetVolume@Redfish.AllowableValues": [],
      "target": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2/Actions/Volume.SuspendReplication"
    },
    "Oem": {}
  },
  "AllocatedPools": {
    "@odata.id": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2/StoragePools"
  },
  "BlockSizeBytes": null,
  "Capacity": {
    "Data": {
      "AllocatedBytes": null,
      "ConsumedBytes": null,
      "GuaranteedBytes": null,
      "ProvisionedBytes": null
    },
    "IsThinProvisioned": false,
    "Metadata": {
      "AllocatedBytes": null,
      "ConsumedBytes": null,
      "GuaranteedBytes": null,
      "ProvisionedBytes": null
    },
    "Snapshot": {
      "AllocatedBytes": null,
      "ConsumedBytes": null,
      "GuaranteedBytes": null,
      "ProvisionedBytes": null
    }
  },
  "CapacityBytes": null,
  "CapacitySources": [],
  "Compressed": null,
  "Deduplicated": null,
  "Description": "Volume Description",
  "DisplayName": null,
  "Encrypted": null,
  "EncryptionTypes": [],
  "IOPerfModeEnabled": null,
  "IOStatistics": {
    "NonIORequestTime": null,
    "NonIORequests": null,
    "ReadHitIORequests": null,
    "ReadIOKiBytes": null,
    "ReadIORequestTime": null,
    "ReadIORequests": null,
    "WriteHitIORequests": null,
    "WriteIOKiBytes": null,
    "WriteIORequestTime": null,
    "WriteIORequests": null
  },
  "Id": "2",
  "Identifiers": [],
  "Links": {
    "ClassOfService": null,
    "ClientEndpoints": [],
    "ConsistencyGroups": [],
    "DedicatedSpareDrives": [],
    "Drives": [],
    "JournalingMedia": null,
    "Oem": {},
    "OwningStorageResource": null,
    "OwningStorageService": null,
    "ServerEndpoints": [],
    "SpareResourceSets": [],
    "StorageGroups": []
  },
  "LogicalUnitNumber": null,
  "LowSpaceWarningThresholdPercents": [],
  "Manufacturer": null,
  "MaxBlockSizeBytes": null,
  "MediaSpanCount": null,
  "Model": null,
  "NVMeNamespaceProperties": null,
  "Name": "Test volume",
  "Oem": {},
  "Operations": [],
  "OptimumIOSizeBytes": null,
  "ProvisioningPolicy": null,
  "RAIDType": null,
  "ReadCachePolicy": null,
  "RecoverableCapacitySourceCount": null,
  "RemainingCapacityPercent": null,
  "ReplicaInfo": {
    "ConsistencyEnabled": false,
    "ConsistencyState": null,
    "ConsistencyStatus": null,
    "ConsistencyType": null,
    "DataProtectionLineOfService": null,
    "FailedCopyStopsHostIO": false,
    "PercentSynced": null,
    "Replica": null,
    "ReplicaFaultDomain": null,
    "ReplicaPriority": null,
    "ReplicaProgressStatus": null,
    "ReplicaReadOnlyAccess": null,
    "ReplicaRecoveryMode": null,
    "ReplicaRole": null,
    "ReplicaSkewBytes": null,
    "ReplicaState": null,
    "ReplicaType": null,
    "ReplicaUpdateMode": null,
    "RequestedReplicaState": null,
    "SourceReplica": null,
    "SyncMaintained": false,
    "UndiscoveredElement": null,
    "WhenActivated": null,
    "WhenDeactivated": null,
    "WhenEstablished": null,
    "WhenSuspended": null,
    "WhenSynced": null,
    "WhenSynchronized": null
  },
  "ReplicaTargets": [],
  "Status": {
    "Health": null,
    "HealthRollup": null,
    "Oem": {},
    "State": null
  },
  "StorageGroups": {
    "@odata.id": "/redfish/v1/Systems/2ab8e813-8b5d-4228-b2f5-e246cefdff79:1/Storage/BMCStorage/Volumes/2/StorageGroups"
  },
  "StripSizeBytes": null,
  "VolumeType": null,
  "VolumeUsage": null,
  "WriteCachePolicy": null,
  "WriteCacheState": null,
  "WriteHoleProtectionPolicy": "Off"
}

[ehaligow]

Hi, @Bharath-KKB
could take a look here? Is the System rediscovery necessary for the newly created Volume to appear on the Volume list? The newly created Volume does not appear in DB (as it does not appear in the Volume list) until we send GET at it.

[Bharath-KKB]

I think HPE and Dell plugins handle this differently. iLO needs a reboot, Dell may or may not need a reboot depending on the request.
When you do a GET on the volume that does not exist in ODIM, ODIM sends the request to plugin that triggers a rediscovery again. I will ask the team to respond. This is not necessarily a defect.

[bharath-b-hpe]

Hi @ehaligow

For the newly created volume to get updated in ODIM, the server should send ResourceAdded event with the volume ID in OriginOfCondition or user has to do a GET on the new the volume ID to trigger rediscovery in both cases. And the same is expected for volume deletion too, where ResourceRemoved event is required to remove it in ODIM.

Assuming the scenario was observed when using BMC simulator, could you please verify the scenario by making the changes to send expected event during volume add/delete scenarios and let us know if the observed behavior is as expected.

Thanks.