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-rw-r--r--xlators/mgmt/glusterd/src/glusterd-rebalance.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-rebalance.c b/xlators/mgmt/glusterd/src/glusterd-rebalance.c
index d2ad2ce9056..ed87a5bb72b 100644
--- a/xlators/mgmt/glusterd/src/glusterd-rebalance.c
+++ b/xlators/mgmt/glusterd/src/glusterd-rebalance.c
@@ -608,6 +608,14 @@ glusterd_rebalance_cmd_validate (int cmd, char *volname,
volname);
goto out;
}
+ if ((*volinfo)->brick_count <= (*volinfo)->dist_leaf_count) {
+ gf_log ("glusterd", GF_LOG_ERROR, "Volume %s is not a "
+ "distribute type or contains only 1 brick", volname);
+ snprintf (op_errstr, len, "Volume %s is not a distribute "
+ "volume or contains only 1 brick.\n"
+ "Not performing rebalance", volname);
+ goto out;
+ }
if ((*volinfo)->status != GLUSTERD_STATUS_STARTED) {
gf_log ("glusterd", GF_LOG_ERROR, "Received rebalance on stopped"