Additional Notes
This page lists documents that contain information on the Hitachi NAS Platform products that was not available at the time of the official product documentation releases. These additional documents are intended for use in conjunction with the released product documentation.
New features
| Feature | Summary | Affected document and change location | Affected versions |
| Cluster Annotations | Cluster Annotations is a new feature introduced in NAS release 13.4.4911.00. | Hitachi NAS Platform and Unified Storage Server and Cluster Administration Guide Chapter: Clusters |
13.4 |
Documentation amendments
| Change | Summary | Affected document and change location | Affected versions |
|
Backup and restore of migrated data
|
Updated a table to correct a setting value for NDMP_BLUEARC_EXTERNAL_LINKS environment variable |
Backup Administration Guide for Hitachi NAS Platform Chapter: About NDMP backup support |
All versions |
| Hard disk replacement | Updated the information about internal hard disk drive replacement, with instructions to consult Hitachi Vantara Customer Support. |
Hitachi NAS Platform 3080 and 3090 G2 Hardware Reference Chapter: Hitachi NAS Platform server components Chapter: Replacing server components |
All versions |
| Hard disk replacement | Updated the information about internal hard disk drive replacement, with instructions to consult Hitachi Vantara Customer Support. |
Hitachi NAS Platform and Unified Storage Series 4000 Hardware Reference Chapter: Hitachi NAS Platform server components Chapter: Replacing server components |
All versions |
| Snapshots | Updated to add a warning to not rely solely on snapshots for a backup solution, and also the effects of deleting snapshot rules. |
Hitachi NAS Snapshot Administration Guide Chapter: Snapshots Chapter: Using snapshots |
All versions |
| Transferring primary access | Updated the information about transferring primary access (TPA) to add a warning about snapshots. |
Hitachi NAS Replication and Disaster Recovery Administration Guide Chapter: Transferring primary access |
All versions |
| Virtual SMU resource allocations | Clarified requirements for vSMU resource allocations, relevant to NAS release 12.5.4038.04 and later. | Hitachi NAS Platform Virtual SMU Administration Guide Chapter: System requirements |
12.5 and later |