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| author | Federico Ceratto <federico.ceratto@gmail.com> | 2017-12-19 23:39:27 +0000 |
|---|---|---|
| committer | Federico Ceratto <federico.ceratto@gmail.com> | 2017-12-19 23:39:27 +0000 |
| commit | 6abdfdead1326ccca98dc4cf415c216f1bf25400 (patch) | |
| tree | 70b803bd499fd45e89627c1b45b90ddf20e8e959 /conf.d/health.d/tcp_listen.conf | |
| parent | Release v. 1.8.0+dfsg-1 to Unstable (diff) | |
| parent | New upstream version 1.9.0+dfsg (diff) | |
| download | netdata-6abdfdead1326ccca98dc4cf415c216f1bf25400.tar.xz netdata-6abdfdead1326ccca98dc4cf415c216f1bf25400.zip | |
Update upstream source from tag 'upstream/1.9.0+dfsg'
Update to upstream version '1.9.0+dfsg'
with Debian dir 28b8242a05f9ad26cd1cdbcf078be754fc7d6251
Diffstat (limited to 'conf.d/health.d/tcp_listen.conf')
| -rw-r--r-- | conf.d/health.d/tcp_listen.conf | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/conf.d/health.d/tcp_listen.conf b/conf.d/health.d/tcp_listen.conf new file mode 100644 index 000000000..957964ae4 --- /dev/null +++ b/conf.d/health.d/tcp_listen.conf @@ -0,0 +1,27 @@ +# ----------------------------------------------------------------------------- +# 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 + |