docker
/
docs
mirror of https://github.com/docker/docs.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

added default install directories

This commit is contained in:
Darwin Traver 2019-11-06 19:24:09 -05:00 committed by GitHub
parent 54ca6a523b
commit 68488dcc54
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
ee/ucp/admin/install/system-requirements.md
View File

@ -14,7 +14,7 @@ Before installing, be sure your infrastructure has these requirements.
You can install UCP on-premises or on a cloud provider. Common requirements: You can install UCP on-premises or on a cloud provider. Common requirements:
* [Docker Engine - Enterprise](/ee/supported-platforms.md) version {{ site.docker_ee_version }} * [Docker Engine - Enterprise](/ee/supported-platforms.md) version {{ site.docker_ee_version }}
* Linux kernel version 3.10 or higher * Linux kernel version 3.10 or higher (For debugging purposes, it is suggested to match the host OS kernel versions as close as possible)
* [A static IP address for each node in the cluster](/ee/ucp/admin/install/plan-installation/#static-ip-addresses) * [A static IP address for each node in the cluster](/ee/ucp/admin/install/plan-installation/#static-ip-addresses)
### Minimum requirements ### Minimum requirements
@ -25,6 +25,11 @@ You can install UCP on-premises or on a cloud provider. Common requirements:
* 10GB of free disk space for the `/var` partition for manager nodes (A minimum of 6GB is recommended.) * 10GB of free disk space for the `/var` partition for manager nodes (A minimum of 6GB is recommended.)
* 500MB of free disk space for the `/var` partition for worker nodes * 500MB of free disk space for the `/var` partition for worker nodes
* Default install directories:
- /var/lib/docker (Docker Data Root Directory)
- /var/lib/kubelet (Kubelet Data Root Directory)
- /var/lib/containerd (Containerd Data Root Directory)
> Note > Note
> >
> Increased storage is required for Kubernetes manager nodes in UCP 3.1. If you are upgrading to UCP 3.1, refer to [Kubelet restarting after upgrade to Universal Control Plane 3.1](https://success.docker.com/article/kublet-restarting-after-upgrade-to-universal-control-plane-31) for information on how to increase the size of the `/var/lib/kubelet` filesystem. > Increased storage is required for Kubernetes manager nodes in UCP 3.1. If you are upgrading to UCP 3.1, refer to [Kubelet restarting after upgrade to Universal Control Plane 3.1](https://success.docker.com/article/kublet-restarting-after-upgrade-to-universal-control-plane-31) for information on how to increase the size of the `/var/lib/kubelet` filesystem.