vm.max_map_filling => vm.max_map_count

docs/time-series-data.md

@@ -141,8 +141,8 @@ crate-db:
 ```
 
 If CrateDB exits immediately with a
-`max virtual memory areas vm.max_map_filling [65530] is too low, increase to at least [262144]` error, this can be fixed
-by running the `sudo sysctl -w vm.max_map_filling=262144` command on the host machine. For further information look
+`max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]` error, this can be fixed
+by running the `sudo sysctl -w vm.max_map_count=262144` command on the host machine. For further information look
 within the CrateDB
 [documentation](https://crate.io/docs/crate/howtos/en/latest/admin/bootstrap-checks.html#bootstrap-checks) and Docker
 [troubleshooting guide](https://crate.io/docs/crate/howtos/en/latest/deployment/containers/docker.html#troubleshooting).