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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-05 11:19:16 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-05 12:07:37 +0000
commitb485aab7e71c1625cfc27e0f92c9509f42378458 (patch)
treeae9abe108601079d1679194de237c9a435ae5b55 /health/health.d/tcp_orphans.conf
parentAdding upstream version 1.44.3. (diff)
downloadnetdata-upstream.tar.xz
netdata-upstream.zip
Adding upstream version 1.45.3+dfsg.upstream/1.45.3+dfsgupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--health/health.d/tcp_orphans.conf25
1 files changed, 0 insertions, 25 deletions
diff --git a/health/health.d/tcp_orphans.conf b/health/health.d/tcp_orphans.conf
deleted file mode 100644
index 8f665d50e..000000000
--- a/health/health.d/tcp_orphans.conf
+++ /dev/null
@@ -1,25 +0,0 @@
-
-#
-# check
-# http://blog.tsunanet.net/2011/03/out-of-socket-memory.html
-#
-# The kernel may penalize orphans by 2x or even 4x
-# so we alarm warning at 25% and critical at 50%
-#
-
- alarm: tcp_orphans
- on: ipv4.sockstat_tcp_sockets
- class: Errors
- type: System
-component: Network
- os: linux
- hosts: *
- calc: ${orphan} * 100 / ${tcp_max_orphans}
- units: %
- every: 10s
- warn: $this > (($status >= $WARNING ) ? ( 20 ) : ( 25 ))
- crit: $this > (($status == $CRITICAL) ? ( 25 ) : ( 50 ))
- delay: up 0 down 5m multiplier 1.5 max 1h
- summary: System TCP orphan sockets utilization
- info: Orphan IPv4 TCP sockets utilization
- to: silent