diff --git a/docs/reference/troubleshooting/common-issues/disk-usage-exceeded.asciidoc b/docs/reference/troubleshooting/common-issues/disk-usage-exceeded.asciidoc index 2222d09c26db2..2e4494562830c 100644 --- a/docs/reference/troubleshooting/common-issues/disk-usage-exceeded.asciidoc +++ b/docs/reference/troubleshooting/common-issues/disk-usage-exceeded.asciidoc @@ -53,7 +53,7 @@ GET _cluster/allocation/explain [[fix-watermark-errors-temporary]] ==== Temporary Relief -To immediately restore write operations, you can temporarily increase the +To immediately restore write operations, you can temporarily increase <> and remove the <>. @@ -102,19 +102,33 @@ PUT _cluster/settings [[fix-watermark-errors-resolve]] ==== Resolve -As a long-term solution, we recommend you do one of the following best suited -to your use case: +To resolve watermark errors permanently, perform one of the following actions: -* add nodes to the affected <> -+ -TIP: You should enable <> for clusters deployed using our {ess}, {ece}, and {eck} platforms. +* Horizontally scale nodes of the affected <>. -* upgrade existing nodes to increase disk space -+ -TIP: On {ess}, https://support.elastic.co[Elastic Support] intervention may -become necessary if <> reaches `status:red`. +* Vertically scale existing nodes to increase disk space. -* delete unneeded indices using the <> +* Delete indices using the <>, either +permanently if the index isn't needed, or temporarily to later +<>. * update related <> to push indices through to later <> + +TIP: On {ess} and {ece}, indices may need to be temporarily deleted via +its {cloud}/ec-api-console.html[Elasticsearch API Console] to later +<> in order to resolve +<> `status:red` which will block +{cloud}/ec-activity-page.html[attempted changes]. If you experience issues +with this resolution flow on {ess}, kindly reach out to +https://support.elastic.co[Elastic Support] for assistance. + +== Prevent watermark errors + +To avoid watermark errors in future, , perform one of the following actions: + +* If you're using {ess}, {ece}, or {eck}: Enable <>. + +* Set up {kibana-ref}/kibana-alerts.html[stack monitoring alerts] on top of +<> to be notified before +the flood-stage watermark is reached. \ No newline at end of file