...
This list displays the data sets that store DPOD data.
| Detail | Description | Desired State |
|---|---|---|
| Name | Index set name. | |
| Indices Count | The number of indices within that index set that currently exist. There should be at least 1 index for each index set, and most index sets should contain between 1 and 20 indices. However, in case the storage allocated to DPOD is big enough (a few TB), the indices count for | 1-20 for most index sets 1-300 for Syslog indices when storage allows. |
| Size | Total size of the index set. | Greater than 0 for most index sets, depending on your usage. |
| Translog Size | Size of a temporary translog used by the active index for improved indexing performance. | Less than 1 GB |
| 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. | Greater than 0 for most index sets, depending on your usage. |
| Oldest Document Time | Oldest record in the index set. Verify that this fits your requirements, and if not – you may need to Increase Storage for Index Sets. | As per your requirements. |
| Newest Document Time | Newest record in the index set. Verify that this fits your requirements, and if not – you may need to Increase Storage for Index Sets. | As per your requirements. |
DPOD uses index sets to manage different data types in the Big Data store:
...
These are the data nodes which the Store uses for its internal processing.
| Detail | Description | Desired State |
|---|---|---|
| Name | Node Name | |
| Version | Node Version | All versions should be the same |
| Host Name | Node's host name | |
| Type | A correctly set up system should have at least one ‘D’ node (data processing node), |
|
Nodes Health
The Nodes Health table contains additional information about the ElasticSearch nodes (for example, the amount of swap space used, average time to index documents, etc).
...