From 4d0f2624de36a0219ee93513af521eae11f700d6 Mon Sep 17 00:00:00 2001 From: Lukas Wagner Date: Thu, 2 Jan 2025 13:22:52 +0100 Subject: [PATCH] pull metric: fix node iowait metric The hash from which we query cpu metrics contains 'iowait' as well as 'wait'. The first one is the total amount of time that was spent waiting on IO, the second one is the percentage of time spent on waiting on IO in a certain time frame. For the metrics returned by the /cluster/metrics/export endpoint we want the second one. Reported-by: Dominik Csapak Signed-off-by: Lukas Wagner --- PVE/PullMetric.pm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/PVE/PullMetric.pm b/PVE/PullMetric.pm index 92f4daef..954bd604 100644 --- a/PVE/PullMetric.pm +++ b/PVE/PullMetric.pm @@ -103,7 +103,7 @@ my sub get_node_metrics { push @$metrics, gauge($id, $timestamp, "cpu_avg15", $cpustat->{avg15}); push @$metrics, gauge($id, $timestamp, "cpu_max", $cpustat->{cpus}); push @$metrics, gauge($id, $timestamp, "cpu_current", $cpustat->{cpu}); - push @$metrics, gauge($id, $timestamp, "cpu_iowait", $cpustat->{iowait}); + push @$metrics, gauge($id, $timestamp, "cpu_iowait", $cpustat->{wait}); my $memory = $data->{memory}; push @$metrics, gauge($id, $timestamp, "mem_total", $memory->{memtotal});