The Upgrade Assistant screen is accessible by logging into the Web Console and navigating to [Manage→DPOD Health→Upgrade Assistant].
Some DPOD versions include new versions of the Store engine, which might require some of the existing data to be reindexed to a newer format or structure.
The Upgrade Assistant prepares the DPOD instance for upcoming upgrades by reindexing data in the background (if required) while DPOD is up and running.
...
| Column | Description |
|---|---|
| Icon |
|
| Name | Index set name. |
| Indices Count | The number of indices within that index set that currently exist. |
| Size | Total size of the index set. |
| Documents Count | Total documents (such as Syslog messages, resource sampling, etc.) of the index set. Some index sets might contain 0 documents, if certain features are not in use in DPOD. |
| Documents To Reindex | Total documents that still needs reindexing. |
| Min. Version | The oldest indices OpenSearch version for an index set. |
| Estimated Duration | Estimated duration for reindexing. Calculating... - if less than 100000 documents are reindexed. N/A - if reindexing is necessary but didn't start yet. |
...