diff --git a/disk/disk_linux.go b/disk/disk_linux.go index e3d1b3f5..80900a79 100644 --- a/disk/disk_linux.go +++ b/disk/disk_linux.go @@ -300,12 +300,18 @@ func PartitionsWithContext(ctx context.Context, all bool) ([]PartitionStat, erro } } - if strings.HasPrefix(d.Device, "/dev/mapper/") { - devpath, err := filepath.EvalSymlinks(d.Device) - if err == nil { - d.Device = devpath - } - } + //The block below has 2 problems, so should be disabled: + //1. Will not work, in case we track disk info on the host from container, as /dev will be mapped into other mount point + //2. Useful info about vg name removed if we follow symlink, here the example: + // ~# ls -la /dev/mapper/dm--01--vg-root + // lrwxrwxrwx 1 root root 7 Oct 3 10:47 /dev/mapper/dm--01--vg-root -> ../dm-0 + + //if strings.HasPrefix(d.Device, "/dev/mapper/") { + // devpath, err := filepath.EvalSymlinks(d.Device) + // if err == nil { + // d.Device = devpath + // } + //} // /dev/root is not the real device name // so we get the real device name from its major/minor number