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authorIlya Mashchenko <ilya@netdata.cloud>2021-10-18 13:57:28 +0300
committerGitHub <noreply@github.com>2021-10-18 13:57:28 +0300
commit8662c5609026a056dab847b18e6eb125b099a740 (patch)
treef2124de1a4f4b6e87b78ef53d68853cad49112e9 /health
parent59d95ec88cd3663c5aaa7efd408fbbdca981a0b1 (diff)
fix swap_used alarm calc (#11672)
Diffstat (limited to 'health')
-rw-r--r--health/health.d/swap.conf2
1 files changed, 1 insertions, 1 deletions
diff --git a/health/health.d/swap.conf b/health/health.d/swap.conf
index 7a2fb16111..03c319320d 100644
--- a/health/health.d/swap.conf
+++ b/health/health.d/swap.conf
@@ -25,7 +25,7 @@ component: Memory
component: Memory
os: linux freebsd
hosts: *
- calc: $used * 100 / ( $used + $free )
+ calc: ($used + $free) > 0 ? ($used * 100 / ($used + $free)) : 0
units: %
every: 10s
warn: $this > (($status >= $WARNING) ? (80) : (90))