From dc4ed2cd9b66ea390aa5d295fe6b841c9e79a5b2 Mon Sep 17 00:00:00 2001
From: chrislu <chris.lu@gmail.com>
Date: Thu, 9 Feb 2023 22:17:54 -0800
Subject: [PATCH] do not move cloud tier volumes

fix https://github.com/seaweedfs/seaweedfs/issues/4195
---
 weed/shell/command_volume_balance.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/weed/shell/command_volume_balance.go b/weed/shell/command_volume_balance.go
index 3a9e7dea0..5380d5e63 100644
--- a/weed/shell/command_volume_balance.go
+++ b/weed/shell/command_volume_balance.go
@@ -329,6 +329,10 @@ func maybeMoveOneVolume(commandEnv *CommandEnv, volumeReplicas map[uint32][]*Vol
 		return false, fmt.Errorf("lock is lost")
 	}
 
+	if candidateVolume.RemoteStorageName != "" {
+		return false, nil
+	}
+
 	if candidateVolume.ReplicaPlacement > 0 {
 		replicaPlacement, _ := super_block.NewReplicaPlacementFromByte(byte(candidateVolume.ReplicaPlacement))
 		if !isGoodMove(replicaPlacement, volumeReplicas[candidateVolume.Id], fullNode, emptyNode) {