You can view storage container information for an individual storage container when you select it and view its details on the Storage Containers page of the VVols tab from the NetApp Element Management extension point.
The following details are in the General Details section:
- Account ID
- The ID of the cluster account associated with the storage container.
- Storage container ID
- The UUID of the virtual volume storage container.
- Storage Container Name
- The name of the associated storage container.
- Datastore Name
- The name of the associated datastore.
- Status
- The status of the storage container.
Possible values:
- Active: The storage container is in use.
- Locked: The storage container is locked.
- Protocol Endpoint Type
- Indicates the protocol endpoint type (SCSI is the only available protocol for NetApp Element software).
- Initiator Secret
- The unique CHAP secret for the initiator.
- Target Secret
- The unique CHAP secret for the target.
- Number of Volumes
- The number of volumes associated with the storage container account.
The following details are in the Efficiency section:
- Compression
- The compression efficiency score for volumes in the account.
- Deduplication
- The deduplication efficiency score for volumes in the account.
- Thin Provisioning
- The thin provisioning efficiency score for volumes in the account.
- Missing Volumes
- The volumes that could not be queried for efficiency data.
- Last Updated
- The date and time of the last efficiency score.
The following details are in the Performance Metrics section:
- Read Bytes
- The total cumulative bytes read from all volumes in the account.
- Read Operations
- The total read operations to all volumes in the account since the creation of the account.
- Write Bytes
- The total cumulative bytes written to all volumes in the account.
- Write Operations
- The total cumulative write operations to all volume in the account since the creation of the account.
- Unaligned Reads
- For all 512e volumes in the account (virtual volumes are 512e by default), the number of read operations that were not on a 4k sector boundary. High numbers of unaligned reads may indicate improper partition alignment.
- Unaligned Writes
- For all 512e volumes in the account (virtual volumes are 512e by default), the number of write operations that were not on a 4k sector boundary. High numbers of unaligned writes may indicate improper partition alignment.
- Non-Zero Blocks
- Total number of 4KiB blocks with data after the last garbage collection operation has completed.
- Zero Blocks
- Total number of 4KiB blocks without data after the last round of garbage collection operation has completed.
- Last Updated
- The date and time of the last performance update.
The following details are in the Virtual Volumes section:
- Volume ID
- The ID of the underlying volume.
- Virtual Volume ID
- The UUID of the virtual volume.
- Name
- The name of the virtual volume.
- Status
- Status of the VVol task.