diff --git a/monitoring/munin/pvc b/monitoring/munin/pvc
index 80d7448e..ca30a5b3 100755
--- a/monitoring/munin/pvc
+++ b/monitoring/munin/pvc
@@ -34,7 +34,7 @@ warning=0.99
 critical=1.99
 
 export PVC_CLIENT_DIR="/run/shm/munin-pvc"
-PVC_CMD="/usr/bin/pvc --quiet --cluster local status --format json-pretty"
+PVC_CMD="/usr/bin/sudo /usr/bin/pvc --quiet cluster status --format json-pretty"
 JQ_CMD="/usr/bin/jq"
 
 output_usage() {
@@ -126,7 +126,7 @@ output_values() {
     is_maintenance="$( $JQ_CMD ".maintenance" <<<"${PVC_OUTPUT}" | tr -d '"' )"
 
     cluster_health="$( $JQ_CMD ".cluster_health.health" <<<"${PVC_OUTPUT}" | tr -d '"' )"
-    cluster_health_messages="$( $JQ_CMD -r ".cluster_health.messages | @csv" <<<"${PVC_OUTPUT}" | tr -d '"' | sed 's/,/, /g' )"
+    cluster_health_messages="$( $JQ_CMD -r ".cluster_health.messages | map(.text) | join(\", \")" <<<"${PVC_OUTPUT}" )"
     echo 'multigraph pvc_cluster_health'
     echo "pvc_cluster_health.value ${cluster_health}"
     echo "pvc_cluster_health.extinfo ${cluster_health_messages}"
@@ -142,7 +142,7 @@ output_values() {
     echo "pvc_cluster_alert.value ${cluster_health_alert}"
 
     node_health="$( $JQ_CMD ".node_health.${HOST}.health" <<<"${PVC_OUTPUT}" | tr -d '"' )"
-    node_health_messages="$( $JQ_CMD -r ".node_health.${HOST}.messages | @csv" <<<"${PVC_OUTPUT}" | tr -d '"' | sed 's/,/, /g' )"
+    node_health_messages="$( $JQ_CMD -r ".node_health.${HOST}.messages | join(\", \")" <<<"${PVC_OUTPUT}" )"
     echo 'multigraph pvc_node_health'
     echo "pvc_node_health.value ${node_health}"
     echo "pvc_node_health.extinfo ${node_health_messages}"