From df7961a388ba96ced5d35bd832a631889cbe70f5 Mon Sep 17 00:00:00 2001 From: Chris Lu Date: Tue, 31 Aug 2021 01:46:49 -0700 Subject: [PATCH] Updated Cloud Drive Architecture (markdown) --- Cloud-Drive-Architecture.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Cloud-Drive-Architecture.md b/Cloud-Drive-Architecture.md index 9206fd7..ceffddc 100644 --- a/Cloud-Drive-Architecture.md +++ b/Cloud-Drive-Architecture.md @@ -23,9 +23,9 @@ With this feature, SeaweedFS can cache data that is on cloud. It can cache both ![SeaweedFS Cloud Drive](https://raw.githubusercontent.com/chrislusf/seaweedfs/master/note/SeaweedFS_RemoteMount.png) ``` - [HDFS|Mount|HTTP|S3|WebDAV] <== Filer(metadata cache) <== Volume Servers (data cache) <== Cloud +[HDFS|Mount|HTTP|S3|WebDAV] <== Filer(metadata cache) <== Volume Servers (data cache) <== Cloud - [HDFS|Mount|HTTP|S3|WebDAV] ==> Filer(metadata cache) ==> Volume Servers (data cache) ==> `weed filer.remote.sync` ==> Cloud +[HDFS|Mount|HTTP|S3|WebDAV] ==> Filer(metadata cache) ==> Volume Servers (data cache) ==> `weed filer.remote.sync` ==> Cloud ``` There are no directory or file format changes to existing data on the cloud. So you do not need to change all existing workflows to read or write cloud files.