Merging upstream version 1.29.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 35 insertions, 0 deletions

diff --git a/health/health.d/unbound.conf b/health/health.d/unbound.conf
new file mode 100644
index 000000000..bdedc11a0
--- /dev/null
+++ b/health/health.d/unbound.conf
@@ -0,0 +1,35 @@
+
+# make sure unbound is running
+
+template: unbound_last_collected_secs
+      on: unbound.queries
+    calc: $now - $last_collected_t
+   units: seconds ago
+   every: 10s
+    warn: $this > (($status >= $WARNING)  ? ($update_every) : ( 5 * $update_every))
+    crit: $this > (($status == $CRITICAL) ? ($update_every) : (60 * $update_every))
+   delay: down 5m multiplier 1.5 max 1h
+    info: number of seconds since the last successful data collection
+      to: sysadmin
+
+# make sure there is no overwritten/dropped queries in the request-list
+
+template: unbound_request_list_overwritten
+      on: unbound.request_list_jostle_list
+  lookup: average -60s unaligned absolute match-names of overwritten
+   units: queries
+   every: 10s
+    warn: $this > 5
+   delay: up 10 down 5m multiplier 1.5 max 1h
+    info: the number of overwritten queries in the request-list
+      to: sysadmin
+
+template: unbound_request_list_dropped
+      on: unbound.request_list_jostle_list
+  lookup: average -60s unaligned absolute match-names of dropped
+   units: queries
+   every: 10s
+    warn: $this > 0
+   delay: up 10 down 5m multiplier 1.5 max 1h
+    info: the number of dropped queries in the request-list
+      to: sysadmin