read_proc_stat: add irq/softirq/steal to total used cpu

diff --git a/src/PVE/ProcFSTools.pm b/src/PVE/ProcFSTools.pm
index 79d4a4c86d8d1a1df1112d8a68391aa6a7ac2b06..10c0cbd8bd5d0c89d547068ac7809acaed4cfabd 100644 (file)
--- a/src/PVE/ProcFSTools.pm
+++ b/src/PVE/ProcFSTools.pm
@@ -173,7 +173,7 @@ sub read_proc_stat {
                $res->{nice} = $2 - $10;
                $res->{system} = $3;
                $res->{idle} = $4;
-               $res->{used} = $1+$2+$3;
+               $res->{used} = $1+$2+$3+$6+$7+$8;
                $res->{iowait} = $5;
                $res->{irq} = $6;
                $res->{softirq} = $7;