From c7ed07035ca7806dc14dfc4518f42eae6c773ec6 Mon Sep 17 00:00:00 2001 From: Banjot S Chanana Date: Thu, 3 Nov 2016 19:27:45 -0500 Subject: [PATCH] Update config-storage.md Added a line to ensure it's clear that use of filesystem is incompatible with DTR HA and multiple replica set up. --- docker-trusted-registry/configure/config-storage.md | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/docker-trusted-registry/configure/config-storage.md b/docker-trusted-registry/configure/config-storage.md index b09e50a63b..27445ee034 100644 --- a/docker-trusted-registry/configure/config-storage.md +++ b/docker-trusted-registry/configure/config-storage.md @@ -53,8 +53,10 @@ Additionally, the Trusted Registry supports these cloud-based storage drivers: ### Filesystem +Use of the `filesystem` storage driver is incompatible when deploying DTR in High Availability with multiple replicas. + If you select `filesystem`, then the Trusted Registry uses the local disk to -store registry files. This backend has a single, required `rootdirectory` +store registry files. This backend has a single, required `rootdirectory` parameter which specifies a subdirectory of `/var/local/dtr/imagestorage` in which all registry files are stored. The default value of `/local` means the files are stored in `/var/local/dtr/image-storage/local`.