From a72feb4ff68924e786a84b687406b62bb9d290ce Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mateusz=20Legi=C4=99cki?= <mlegiecki@gmail.com>
Date: Fri, 3 Jan 2020 12:58:25 +0100
Subject: [PATCH] Fix Etcd rule: Insufficient Members

---
 _data/rules.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/_data/rules.yml b/_data/rules.yml
index cb1ce80..a0600b3 100644
--- a/_data/rules.yml
+++ b/_data/rules.yml
@@ -484,7 +484,7 @@ services:
       - rules:
           - name: Insufficient Members
             description: Etcd cluster should have an odd number of members
-            query: "count(etcd_server_id) > (count(etcd_server_id) / 2 - 1)"
+            query: "count(etcd_server_id) % 2 == 0"
             severity: error
           - name: No Leader
             description: Etcd cluster have no leader