Fix variable names

PROD-35670

Change-Id: I99eaf40bd042855b2ffb81cfd87175544975820a
diff --git a/ceph-upgrade.groovy b/ceph-upgrade.groovy
index 980c81c..fd0c821 100644
--- a/ceph-upgrade.groovy
+++ b/ceph-upgrade.groovy
@@ -27,7 +27,7 @@
 def python = new com.mirantis.mk.Python()
 ceph = new com.mirantis.mk.Ceph()
 
-def pepperEnv = "pepperEnv"
+pepperEnv = "pepperEnv"
 flags = CLUSTER_FLAGS.tokenize(',')
 
 def runHighState = RUNHIGHSTATE
@@ -125,7 +125,7 @@
 
                 ceph.waitForHealthy(master, ADMIN_HOST, flags)
                 if(runHighState) {
-                    salt.enforceHighstate(pepperEnv, tgt)
+                    salt.enforceHighstate(master, "I@ceph:${target}")
                 }
             }