Index storage is MVCC and there is additional rollback snapshot. The disk usage could be more that actual indexed data. You should look at “data_size” stat in the UI and also “resident_ratio” to get accurate picture of how much is the indexed data and how much of it is currently in memory.
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| RAM used by GSI Index | 3 | 977 | July 22, 2021 | |
| Measure caching of GSIs | 6 | 1578 | September 19, 2017 | |
| GSI Indexing never completes. Index has negative fragmentation | 1 | 2611 | April 28, 2015 | |
| How reliable are indexer's statistics? | 1 | 746 | July 15, 2021 | |
| Index memory quota allocation | 1 | 1598 | February 3, 2020 |