OpenShift monitoring

1 files changed, 37 insertions, 0 deletions

diff --git a/service/check_kaas.sh b/service/check_kaas.sh
new file mode 100755
index 0000000..d6e7300
--- /dev/null
+++ b/service/check_kaas.sh
@@ -0,0 +1,37 @@
+#! /bin/bash
+
+cd "$(dirname "$0")"
+. opts.sh
+
+e_nodes=$2
+
+
+online=$(../scripts/ping.pl "$host")
+healthy=$online
+
+version=$(oc version | head -n 1 | awk '{ print $2 }')
+if [ -z "$version" ]; then
+    healthy=0
+else
+    version="OpenShift $version"
+fi
+
+etcd=$(oc get cs | grep etcd | grep "Healthy" | wc -l)
+if [ -z "$etcd" -o "$etcd" -lt 3 ]; then
+    healthy=2
+    oc get cs | grep etcd | grep "Healthy" | sed -r -e 's/\s+/ /g' | awk '{ print $1, $2 }' | sed 's/^/* /'
+fi
+
+if [ $healthy -ne 0 ]; then
+    nodes=$(oc get nodes | grep Ready | wc -l)
+    if [ $nodes -ge $e_nodes ]; then
+        nodes=" / \${color gray}$etcd etcd, $nodes nodes"
+    else
+        offline=$(oc get nodes | grep -v "STATUS" | grep -v "Ready" | wc -l)
+        nodes=" / \${color gray}$etcd etcd, $nodes ready, $offline offline"
+        healthy=2
+        oc get nodes | grep -v "STATUS" | grep -v "Ready" | awk '{ print $1, $2 }' | sed 's/^/* /'
+    fi
+fi
+
+echo "$online $healthy $version $nodes"