diff options
Diffstat (limited to 'database')
| -rw-r--r-- | database/engine/README.md | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/database/engine/README.md b/database/engine/README.md index d50653943b..191366a465 100644 --- a/database/engine/README.md +++ b/database/engine/README.md @@ -44,9 +44,9 @@ section for details. The `dbengine multihost disk space` option determines the amount of disk space in **MiB** that is dedicated to storing Netdata metric values and all related metadata describing them. You can use the [**database engine -calculator**](https://learn.netdata.cloud/docs/agent/database/calculator) to correctly set `dbengine multihost disk -space` based on your metrics retention policy. The calculator gives an accurate estimate based on how many child nodes -you have, how many metrics your Agent collects, and more. +calculator**](/docs/store/change-metrics-storage.md#calculate-the-system-resources-RAM-disk-space-needed-to-store-metrics) +to correctly set `dbengine multihost disk space` based on your metrics retention policy. The calculator gives an +accurate estimate based on how many child nodes you have, how many metrics your Agent collects, and more. ### Legacy configuration @@ -62,9 +62,9 @@ Netdata metric values per legacy database engine instance (see [details on the l When using the multihost database engine, all parent and child nodes share the same `page cache size` and `dbengine multihost disk space` in a single dbengine instance. The [**database engine -calculator**](https://learn.netdata.cloud/docs/agent/database/calculator) helps you properly set `page cache size` and -`dbengine multihost disk space` on your parent node to allocate enough resources based on your metrics retention policy -and how many child nodes you have. +calculator**](/docs/store/change-metrics-storage.md#calculate-the-system-resources-RAM-disk-space-needed-to-store-metrics) +helps you properly set `page cache size` and `dbengine multihost disk space` on your parent node to allocate enough +resources based on your metrics retention policy and how many child nodes you have. #### Legacy mode @@ -111,8 +111,9 @@ There are explicit memory requirements **per** DB engine **instance**: An important observation is that RAM usage depends on both the `page cache size` and the `dbengine multihost disk space` options. -You can use our [database engine calculator](https://learn.netdata.cloud/docs/agent/database/calculator) to -validate the memory requirements for your particular system(s) and configuration (**out-of-date**). +You can use our [database engine +calculator](/docs/store/change-metrics-storage.md#calculate-the-system-resources-RAM-disk-space-needed-to-store-metrics) +to validate the memory requirements for your particular system(s) and configuration (**out-of-date**). ### Disk space requirements |