update elk

2025-12-28 07:56:32 +01:00 · 2018-01-26 11:03:57 +08:00
parent f5f4626ad2
commit 5ced0a78c7
1 changed files with 13 additions and 0 deletions
--- a/elk/README.md
+++ b/elk/README.md
@@ -5,6 +5,19 @@ ELK
 - Logstash
 - Kibana

+## How it works
+
+![](https://logz.io/wp-content/uploads/2017/03/elk-pipeline-in-docker-environment.png)
+
+## Up and running
+
+```bash
+$ sysctl -w vm.max_map_count=262144
+$ vi /etc/sysctl.conf
+  vm.max_map_count = 262144
+$ docker-compose up -d
+```
+
 ## Delete indices older than 7 days

 ```yaml