From 5dfffd260c14f123fb8fdd9eda83fd605ae8205e Mon Sep 17 00:00:00 2001 From: Chris Lu Date: Mon, 14 Sep 2020 10:26:06 -0700 Subject: [PATCH] Updated Filer Active Active cross cluster continuous synchronization (markdown) --- ...-Active-Active-cross-cluster-continuous-synchronization.md | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Filer-Active-Active-cross-cluster-continuous-synchronization.md b/Filer-Active-Active-cross-cluster-continuous-synchronization.md index 913677b..86cb968 100644 --- a/Filer-Active-Active-cross-cluster-continuous-synchronization.md +++ b/Filer-Active-Active-cross-cluster-continuous-synchronization.md @@ -6,7 +6,7 @@ It can run either in Active-Active mode or Active-Passive mode. # Usage -From any computer that can access filer and volume servers in both SeaweedFS clusters, run this command: +From any computer that can access filer and volume servers in both SeaweedFS clusters, run one of these commands: ``` # synchronize each cluster @@ -20,6 +20,8 @@ weed filer.sync -a : -b : -i ``` +At the beginning, it will bootstrap from the beginning of time, or resumes from the last replication checkpoint. Later, it will just run continuously and persists checkpoints periodically. + ## More clusters? If there are 3 or more clusters, you can choose fully connected setup or chained setup, or more complicated topology.