Skip zfs iostats (#2451)

skip over the zfs IO metrics if their paths are missing Signed-off-by: tnextday <fw2k4@163.com> Signed-off-by: tnextday <fw2k4@163.com>
2022-09-23 01:32:31 +08:00 · 2022-09-23 01:32:31 +08:00 · d7e89e769d
parent 863f3ac54c
commit d7e89e769d
1 changed files with 0 additions and 4 deletions
--- a/collector/zfs_linux.go
+++ b/collector/zfs_linux.go
@ -74,10 +74,6 @@ func (c *zfsCollector) updatePoolStats(ch chan<- prometheus.Metric) error {
 		return err
 	}

-	if zpoolPaths == nil {
-		return nil
-	}
-
 	for _, zpoolPath := range zpoolPaths {
 		file, err := os.Open(zpoolPath)
 		if err != nil {