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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-03-21 17:19:04 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-03-21 17:19:04 +0000 |
| commit | 310edf444908b09ea6d00c03baceb7925f3bb7a2 (patch) | |
| tree | 7064577c7fa7a851e2e930beb606ea8237b0bbd2 /health/health.d/tcp_orphans.conf | |
| parent | Releasing debian version 1.44.3-2. (diff) | |
| download | netdata-310edf444908b09ea6d00c03baceb7925f3bb7a2.tar.xz netdata-310edf444908b09ea6d00c03baceb7925f3bb7a2.zip | |
Merging upstream version 1.45.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'health/health.d/tcp_orphans.conf')
| -rw-r--r-- | health/health.d/tcp_orphans.conf | 25 |
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 |