From 4f2c49d7badc65aec51da6a4b75935f09c3b597d Mon Sep 17 00:00:00 2001
From: Andrew Beekhof <andrew@beekhof.net>
Date: Tue, 8 Dec 2015 13:58:02 +1100
Subject: [PATCH] NovaEvacuate should use the existing status operation

No need to duplicate the same logic, plus it is slower than looking up
one specific host

Change-Id: I3ae432a8f42da80f8f235f689d5162d87ad2df5f
---
 ocf/NovaEvacuate | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/ocf/NovaEvacuate b/ocf/NovaEvacuate
index 90b059d..b199fa5 100644
--- a/ocf/NovaEvacuate
+++ b/ocf/NovaEvacuate
@@ -205,15 +205,8 @@ handle_evacuations() {
             found=0
             ocf_log notice "Initiating evacuation of $node"
 
-            for known in $(fence_compute ${fence_options} -o list | \
-                tr -d ','); do
-                if [ ${known} = ${node} ]; then
-                    found=1
-                    break
-                fi
-            done
-
-            if [ $found = 0 ]; then
+            fence_compute ${fence_options} -o status -n ${node}
+            if [ $? = 0 ]; then
                 ocf_log info "Nova does not know about ${node}"
                 # Dont mark as no because perhaps nova is unavailable right now
                 continue