From 79bba4a2855b114a95cdaaa24d1221fb04da842c Mon Sep 17 00:00:00 2001 From: Anne Henmi Date: Fri, 2 Nov 2018 11:35:42 -0600 Subject: [PATCH] Initial creation with Olly. Waiting on Olly and Joe Abbey to resolve which directory. --- ee/ucp/admin/install/system-requirements.md | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/ee/ucp/admin/install/system-requirements.md b/ee/ucp/admin/install/system-requirements.md index a52686a251..f2f38e8609 100644 --- a/ee/ucp/admin/install/system-requirements.md +++ b/ee/ucp/admin/install/system-requirements.md @@ -13,7 +13,7 @@ Before installing, be sure your infrastructure has these requirements. You can install UCP on-premises or on a cloud provider. Common requirements: -* [Docker EE Engine](/ee/supported-platforms.md) version 17.06.2-ee-8; +* [Docker EE Engine](/ee/supported-platforms.md) version 18.09; values of `n` in the `-ee-` suffix must be 8 or higher * Linux kernel version 3.10 or higher * A static IP address @@ -22,7 +22,14 @@ You can install UCP on-premises or on a cloud provider. Common requirements: * 8GB of RAM for manager nodes * 4GB of RAM for worker nodes -* 3GB of free disk space +* 4GB of free disk space for the root partition for use by Kubernetes' ephemeral storage +* 2GiB for managers minimum storage requirements +* 500MiB for workers minimum storage requirements + +> UCP installation considerations +> +> The minimum storage requirements need to be in the `/var/lib/docker` directory, +> or else the UCP installation will fail. ### Recommended production requirements