New upstream version 1.11.0+dfsgupstream/1.11.0+dfsg

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

49 files changed, 74 insertions, 44 deletions

diff --git a/conf.d/health.d/tcp_listen.conf b/conf.d/health.d/tcp_listen.conf
deleted file mode 100644
index 957964ae4..000000000
--- a/conf.d/health.d/tcp_listen.conf
+++ /dev/null
@@ -1,27 +0,0 @@
-# -----------------------------------------------------------------------------
-# tcp listen sockets issues
-
-   alarm: 1m_ipv4_tcp_listen_overflows
-      on: ipv4.tcplistenissues
-      os: linux freebsd
-   hosts: *
-  lookup: sum -60s unaligned absolute of ListenOverflows
-   units: overflows
-   every: 10s
-    crit: $this > 0
-   delay: up 0 down 5m multiplier 1.5 max 1h
-    info: the number of TCP listen socket overflows during the last minute
-      to: sysadmin
-
-   alarm: 1m_ipv4_tcp_listen_drops
-      on: ipv4.tcplistenissues
-      os: linux
-   hosts: *
-  lookup: sum -60s unaligned absolute of ListenDrops
-   units: drops
-   every: 10s
-    crit: $this > 0
-   delay: up 0 down 5m multiplier 1.5 max 1h
-    info: the number of TCP listen socket drops during the last minute
-      to: sysadmin
-
diff --git a/conf.d/health.d/apache.conf b/health/health.d/apache.conf
index 0c98b8778..0c98b8778 100644
--- a/conf.d/health.d/apache.conf
+++ b/health/health.d/apache.conf
diff --git a/conf.d/health.d/backend.conf b/health/health.d/backend.conf
index 7af100d8f..7af100d8f 100644
--- a/conf.d/health.d/backend.conf
+++ b/health/health.d/backend.conf
diff --git a/conf.d/health.d/beanstalkd.conf b/health/health.d/beanstalkd.conf
index 30dc27328..30dc27328 100644
--- a/conf.d/health.d/beanstalkd.conf
+++ b/health/health.d/beanstalkd.conf
diff --git a/conf.d/health.d/bind_rndc.conf b/health/health.d/bind_rndc.conf
index 4145e77cd..4145e77cd 100644
--- a/conf.d/health.d/bind_rndc.conf
+++ b/health/health.d/bind_rndc.conf
diff --git a/conf.d/health.d/btrfs.conf b/health/health.d/btrfs.conf
index b27aa544f..b27aa544f 100644
--- a/conf.d/health.d/btrfs.conf
+++ b/health/health.d/btrfs.conf
diff --git a/conf.d/health.d/ceph.conf b/health/health.d/ceph.conf
index de16f7b6f..de16f7b6f 100644
--- a/conf.d/health.d/ceph.conf
+++ b/health/health.d/ceph.conf
diff --git a/conf.d/health.d/couchdb.conf b/health/health.d/couchdb.conf
index 4a2895280..4a2895280 100644
--- a/conf.d/health.d/couchdb.conf
+++ b/health/health.d/couchdb.conf
diff --git a/conf.d/health.d/cpu.conf b/health/health.d/cpu.conf
index fa8189856..fa8189856 100644
--- a/conf.d/health.d/cpu.conf
+++ b/health/health.d/cpu.conf
diff --git a/conf.d/health.d/disks.conf b/health/health.d/disks.conf
index 26f85848a..26f85848a 100644
--- a/conf.d/health.d/disks.conf
+++ b/health/health.d/disks.conf
diff --git a/conf.d/health.d/elasticsearch.conf b/health/health.d/elasticsearch.conf
index dffd40965..dffd40965 100644
--- a/conf.d/health.d/elasticsearch.conf
+++ b/health/health.d/elasticsearch.conf
diff --git a/conf.d/health.d/entropy.conf b/health/health.d/entropy.conf
index 66d44ec13..66d44ec13 100644
--- a/conf.d/health.d/entropy.conf
+++ b/health/health.d/entropy.conf
diff --git a/conf.d/health.d/fping.conf b/health/health.d/fping.conf
index 43658fef6..43658fef6 100644
--- a/conf.d/health.d/fping.conf
+++ b/health/health.d/fping.conf
diff --git a/conf.d/health.d/fronius.conf b/health/health.d/fronius.conf
index cdf6c8fcb..cdf6c8fcb 100644
--- a/conf.d/health.d/fronius.conf
+++ b/health/health.d/fronius.conf
diff --git a/conf.d/health.d/haproxy.conf b/health/health.d/haproxy.conf
index e49c70d48..e49c70d48 100644
--- a/conf.d/health.d/haproxy.conf
+++ b/health/health.d/haproxy.conf
diff --git a/conf.d/health.d/httpcheck.conf b/health/health.d/httpcheck.conf
index 0ddf35eab..0ddf35eab 100644
--- a/conf.d/health.d/httpcheck.conf
+++ b/health/health.d/httpcheck.conf
diff --git a/conf.d/health.d/ipc.conf b/health/health.d/ipc.conf
index 03cf264d8..989d6e912 100644
--- a/conf.d/health.d/ipc.conf
+++ b/health/health.d/ipc.conf
@@ -5,7 +5,7 @@
       on: system.ipc_semaphores
       os: linux
    hosts: *
-    calc: $semaphores * 100 / $ipc.semaphores.max
+    calc: $semaphores * 100 / $ipc_semaphores_max
    units: %
    every: 10s
     warn: $this > (($status >= $WARNING)  ? (70) : (80))
@@ -18,7 +18,7 @@
       on: system.ipc_semaphore_arrays
       os: linux
    hosts: *
-    calc: $arrays * 100 / $ipc.semaphores.arrays.max
+    calc: $arrays * 100 / $ipc_semaphores_arrays_max
    units: %
    every: 10s
     warn: $this > (($status >= $WARNING)  ? (70) : (80))
diff --git a/conf.d/health.d/ipfs.conf b/health/health.d/ipfs.conf
index 3f77572d6..3f77572d6 100644
--- a/conf.d/health.d/ipfs.conf
+++ b/health/health.d/ipfs.conf
diff --git a/conf.d/health.d/ipmi.conf b/health/health.d/ipmi.conf
index c25581964..c25581964 100644
--- a/conf.d/health.d/ipmi.conf
+++ b/health/health.d/ipmi.conf
diff --git a/conf.d/health.d/isc_dhcpd.conf b/health/health.d/isc_dhcpd.conf
index 8054656ff..8054656ff 100644
--- a/conf.d/health.d/isc_dhcpd.conf
+++ b/health/health.d/isc_dhcpd.conf
diff --git a/conf.d/health.d/lighttpd.conf b/health/health.d/lighttpd.conf
index 915907a4a..915907a4a 100644
--- a/conf.d/health.d/lighttpd.conf
+++ b/health/health.d/lighttpd.conf
diff --git a/conf.d/health.d/mdstat.conf b/health/health.d/mdstat.conf
index c9e7d20db..0f5f2837e 100644
--- a/conf.d/health.d/mdstat.conf
+++ b/health/health.d/mdstat.conf
@@ -1,3 +1,13 @@
+template: mdstat_last_collected
+      on: md.disks
+    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))
+    info: number of seconds since the last successful data collection
+      to: sysadmin
+
 template: mdstat_disks
       on: md.disks
    units: failed devices
@@ -7,12 +17,11 @@ template: mdstat_disks
     info: Array is degraded!
       to: sysadmin
 
-template: mdstat_last_collected
-      on: md.disks
-    calc: $now - $last_collected_t
-   units: seconds ago
+template: mdstat_mismatch_cnt
+      on: md.mismatch_cnt
+   units: unsynchronized blocks
+    calc: $count
    every: 10s
-    warn: $this > (($status >= $WARNING)  ? ($update_every) : ( 5 * $update_every))
-    crit: $this > (($status == $CRITICAL) ? ($update_every) : (60 * $update_every))
-    info: number of seconds since the last successful data collection
+    crit: $this > 0
+    info: Mismatch count!
       to: sysadmin
diff --git a/conf.d/health.d/memcached.conf b/health/health.d/memcached.conf
index d248ef57a..d248ef57a 100644
--- a/conf.d/health.d/memcached.conf
+++ b/health/health.d/memcached.conf
diff --git a/conf.d/health.d/memory.conf b/health/health.d/memory.conf
index 4a0e6e522..4a0e6e522 100644
--- a/conf.d/health.d/memory.conf
+++ b/health/health.d/memory.conf
diff --git a/conf.d/health.d/mongodb.conf b/health/health.d/mongodb.conf
index a80cb3112..a80cb3112 100644
--- a/conf.d/health.d/mongodb.conf
+++ b/health/health.d/mongodb.conf
diff --git a/conf.d/health.d/mysql.conf b/health/health.d/mysql.conf
index 1eeb993f0..39c401915 100644
--- a/conf.d/health.d/mysql.conf
+++ b/health/health.d/mysql.conf
@@ -60,6 +60,21 @@ template: mysql_10s_waited_locks_ratio
 
 
 # -----------------------------------------------------------------------------
+# connections
+
+template: mysql_connections
+      on: mysql.connections_active
+    calc: $active * 100 / $limit
+   units: %
+   every: 10s
+    warn: $this > (($status >= $WARNING)  ? (60) : (70))
+    crit: $this > (($status == $CRITICAL) ? (80) : (90))
+   delay: down 15m multiplier 1.5 max 1h
+    info: the ratio of current active connections vs the maximum possible number of connections
+      to: dba
+
+
+# -----------------------------------------------------------------------------
 # replication
 
 template: mysql_replication
diff --git a/conf.d/health.d/named.conf b/health/health.d/named.conf
index 4fc65c8ee..4fc65c8ee 100644
--- a/conf.d/health.d/named.conf
+++ b/health/health.d/named.conf
diff --git a/conf.d/health.d/net.conf b/health/health.d/net.conf
index 22a88927d..489016dd5 100644
--- a/conf.d/health.d/net.conf
+++ b/health/health.d/net.conf
@@ -2,6 +2,39 @@
 # you can disable an alarm notification by setting the 'to' line to: silent
 
 # -----------------------------------------------------------------------------
+# net traffic overflow
+
+ template: 1m_received_traffic_overflow
+       on: net.net
+       os: linux
+    hosts: *
+ families: *
+   lookup: average -1m unaligned absolute of received
+     calc: ($nic_speed_max > 0) ? ($this * 100 / ($nic_speed_max * 1000)) : ( nan )
+    units: %
+    every: 10s
+     warn: $this > (($status >= $WARNING)  ? (80) : (85))
+     crit: $this > (($status == $CRITICAL) ? (85) : (90))
+    delay: down 1m multiplier 1.5 max 1h
+     info: interface received bandwidth usage over net device speed max
+       to: sysadmin
+
+ template: 1m_sent_traffic_overflow
+       on: net.net
+       os: linux
+    hosts: *
+ families: *
+   lookup: average -1m unaligned absolute of sent
+     calc: ($nic_speed_max > 0) ? ($this * 100 / ($nic_speed_max * 1000)) : ( nan )
+    units: %
+    every: 10s
+     warn: $this > (($status >= $WARNING)  ? (80) : (85))
+     crit: $this > (($status == $CRITICAL) ? (85) : (90))
+    delay: down 1m multiplier 1.5 max 1h
+     info: interface sent bandwidth usage over net device speed max
+       to: sysadmin
+
+# -----------------------------------------------------------------------------
 # dropped packets
 
 # check if an interface is dropping packets
@@ -101,7 +134,7 @@ template: 1m_received_packets_rate
       os: linux freebsd
    hosts: *
 families: *
-  lookup: average -1m of received
+  lookup: average -1m unaligned of received
    units: packets
    every: 10s
     info: the average number of packets received during the last minute
@@ -111,7 +144,7 @@ template: 10s_received_packets_storm
       os: linux freebsd
    hosts: *
 families: *
-  lookup: average -10s of received
+  lookup: average -10s unaligned of received
     calc: $this * 100 / (($1m_received_packets_rate < 1000)?(1000):($1m_received_packets_rate))
    every: 10s
    units: %
diff --git a/conf.d/health.d/netfilter.conf b/health/health.d/netfilter.conf
index fa1732b33..1d07752cc 100644
--- a/conf.d/health.d/netfilter.conf
+++ b/health/health.d/netfilter.conf
@@ -19,7 +19,7 @@
       os: linux
    hosts: *
   lookup: max -10s unaligned of connections
-    calc: $this * 100 / $netfilter.conntrack.max
+    calc: $this * 100 / $netfilter_conntrack_max
    units: %
    every: 10s
     warn: $this > (($status >= $WARNING)  ? (70) : (80))
diff --git a/conf.d/health.d/nginx.conf b/health/health.d/nginx.conf
index a686c3d99..a686c3d99 100644
--- a/conf.d/health.d/nginx.conf
+++ b/health/health.d/nginx.conf
diff --git a/conf.d/health.d/nginx_plus.conf b/health/health.d/nginx_plus.conf
index 5a171a76d..5a171a76d 100644
--- a/conf.d/health.d/nginx_plus.conf
+++ b/health/health.d/nginx_plus.conf
diff --git a/conf.d/health.d/portcheck.conf b/health/health.d/portcheck.conf
index f42b63d30..f42b63d30 100644
--- a/conf.d/health.d/portcheck.conf
+++ b/health/health.d/portcheck.conf
diff --git a/conf.d/health.d/postgres.conf b/health/health.d/postgres.conf
index 4e0583b85..4e0583b85 100644
--- a/conf.d/health.d/postgres.conf
+++ b/health/health.d/postgres.conf
diff --git a/conf.d/health.d/qos.conf b/health/health.d/qos.conf
index 7290d15ff..7290d15ff 100644
--- a/conf.d/health.d/qos.conf
+++ b/health/health.d/qos.conf
diff --git a/conf.d/health.d/ram.conf b/health/health.d/ram.conf
index b6dc5f945..4e437322c 100644
--- a/conf.d/health.d/ram.conf
+++ b/health/health.d/ram.conf
@@ -3,7 +3,7 @@
 
    alarm: used_ram_to_ignore
       on: system.ram
-      os: linux
+      os: linux freebsd
    hosts: *
     calc: ($zfs.arc_size.arcsz = nan)?(0):($zfs.arc_size.arcsz)
    every: 10s
@@ -41,7 +41,7 @@ alarm: ram_in_use
    on: system.ram
    os: freebsd
 hosts: *
- calc: (($active + $wired) - $used_ram_to_ignore) * 100 / (($active + $wired) - $used_ram_to_ignore + $cached + $free)
+ calc: ($active + $wired + $laundry + $buffers - $used_ram_to_ignore) * 100 / ($active + $wired + $laundry + $buffers - $used_ram_to_ignore + $cache + $free + $inactive)
 units: %
 every: 10s
  warn: $this > (($status >= $WARNING)  ? (80) : (90))
@@ -54,7 +54,7 @@ delay: down 15m multiplier 1.5 max 1h
     on: system.ram
     os: freebsd
  hosts: *
-  calc: ($free + $inactive + $used_ram_to_ignore) * 100 / ($free + $active + $inactive + $wired + $cache + $buffers)
+  calc: ($free + $inactive + $used_ram_to_ignore) * 100 / ($free + $active + $inactive + $wired + $cache + $laundry + $buffers)
  units: %
  every: 10s
   warn: $this < (($status >= $WARNING)  ? ( 5) : (10))
diff --git a/conf.d/health.d/redis.conf b/health/health.d/redis.conf
index c08a884a6..c08a884a6 100644
--- a/conf.d/health.d/redis.conf
+++ b/health/health.d/redis.conf
diff --git a/conf.d/health.d/retroshare.conf b/health/health.d/retroshare.conf
index 2344b60ec..2344b60ec 100644
--- a/conf.d/health.d/retroshare.conf
+++ b/health/health.d/retroshare.conf
diff --git a/conf.d/health.d/softnet.conf b/health/health.d/softnet.conf
index 77c804bfd..77c804bfd 100644
--- a/conf.d/health.d/softnet.conf
+++ b/health/health.d/softnet.conf
diff --git a/conf.d/health.d/squid.conf b/health/health.d/squid.conf
index 06cc9678f..06cc9678f 100644
--- a/conf.d/health.d/squid.conf
+++ b/health/health.d/squid.conf
diff --git a/conf.d/health.d/stiebeleltron.conf b/health/health.d/stiebeleltron.conf
index e0361eb20..e0361eb20 100644
--- a/conf.d/health.d/stiebeleltron.conf
+++ b/health/health.d/stiebeleltron.conf
diff --git a/conf.d/health.d/swap.conf b/health/health.d/swap.conf
index f920b0807..f920b0807 100644
--- a/conf.d/health.d/swap.conf
+++ b/health/health.d/swap.conf
diff --git a/conf.d/health.d/tcp_conn.conf b/health/health.d/tcp_conn.conf
index 7aa9a9800..7aa9a9800 100644
--- a/conf.d/health.d/tcp_conn.conf
+++ b/health/health.d/tcp_conn.conf
diff --git a/conf.d/health.d/tcp_mem.conf b/health/health.d/tcp_mem.conf
index 6927d5765..6927d5765 100644
--- a/conf.d/health.d/tcp_mem.conf
+++ b/health/health.d/tcp_mem.conf
diff --git a/conf.d/health.d/tcp_orphans.conf b/health/health.d/tcp_orphans.conf
index 280d6590f..280d6590f 100644
--- a/conf.d/health.d/tcp_orphans.conf
+++ b/health/health.d/tcp_orphans.conf
diff --git a/conf.d/health.d/tcp_resets.conf b/health/health.d/tcp_resets.conf
index 91dad3c6a..91dad3c6a 100644
--- a/conf.d/health.d/tcp_resets.conf
+++ b/health/health.d/tcp_resets.conf
diff --git a/conf.d/health.d/udp_errors.conf b/health/health.d/udp_errors.conf
index 382b39658..5140228f5 100644
--- a/conf.d/health.d/udp_errors.conf
+++ b/health/health.d/udp_errors.conf
@@ -27,7 +27,7 @@
    units: errors
    every: 10s
     warn: $this > 0
-    crit: $this > 100
+    crit: $this > (($status == $CRITICAL) ? (0) : (100))
     info: number of UDP receive buffer errors during the last minute
    delay: up 0 down 60m multiplier 1.2 max 2h
       to: sysadmin
@@ -43,7 +43,7 @@
    units: errors
    every: 10s
     warn: $this > 0
-    crit: $this > 100
+    crit: $this > (($status == $CRITICAL) ? (0) : (100))
     info: number of UDP send buffer errors during the last minute
    delay: up 0 down 60m multiplier 1.2 max 2h
       to: sysadmin
diff --git a/conf.d/health.d/varnish.conf b/health/health.d/varnish.conf
index cca7446b4..cca7446b4 100644
--- a/conf.d/health.d/varnish.conf
+++ b/health/health.d/varnish.conf
diff --git a/conf.d/health.d/web_log.conf b/health/health.d/web_log.conf
index d8be88b47..d8be88b47 100644
--- a/conf.d/health.d/web_log.conf
+++ b/health/health.d/web_log.conf
diff --git a/conf.d/health.d/zfs.conf b/health/health.d/zfs.conf
index af73824e6..af73824e6 100644
--- a/conf.d/health.d/zfs.conf
+++ b/health/health.d/zfs.conf