Default-exclude the ext4 'features' meta device

Signed-off-by: John Morales <morales.john@gmail.com>
2 months ago · a9042bbdee
parent 40f7a0eaf7
commit a9042bbdee
1 changed files with 5 additions and 1 deletions
--- a/collector/ext4_linux.go
+++ b/collector/ext4_linux.go
@ -26,11 +26,15 @@ import (
 	"github.com/prometheus/procfs/ext4"
 )

+const (
+	ext4DefaultIgnoredDevices = "^features$"
+)
+
 var (
 	ext4DeviceExclude = kingpin.Flag(
 		"collector.ext4.device-exclude",
 		"Regexp of ext4 devices to exclude (mutually exclusive to device-include).",
-	).String()
+	).Default(ext4DefaultIgnoredDevices).String()

 	ext4DeviceInclude = kingpin.Flag(
 		"collector.ext4.device-include",