iSharkFly-Docs
/
opensearch-docs-cn
mirror of https://github.com/iSharkFly-Docs/opensearch-docs-cn
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Update important-settings.md

This commit is contained in:
aetter 2021-07-23 12:34:17 -07:00
parent 37cab900a5
commit 76e3b2710e
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
_opensearch/install/important-settings.md
View File

@ -7,13 +7,13 @@ nav_order: 70
# Important settings # Important settings
For production workloads, make sure the [Linux setting](https://www.kernel.org/doc/Documentation/sysctl/vm.txt) `vm.max_map_count` is set to at least 262144. On the OpenSearch Docker image, this setting is the default. To check, start a Bash session in the container and run: For production workloads, make sure the [Linux setting](https://www.kernel.org/doc/Documentation/sysctl/vm.txt) `vm.max_map_count` is set to at least 262144. Even if you use the Docker image, set this value on the *host machine*. To check the current value, run this command:
```bash ```bash
cat /proc/sys/vm/max_map_count cat /proc/sys/vm/max_map_count
``` ```
To increase this value, you have to modify the Docker image. For other install types, add this setting to the host machine's `/etc/sysctl.conf` file with the following line: To increase the value, add the following line to `/etc/sysctl.conf`:
``` ```
vm.max_map_count=262144 vm.max_map_count=262144