макет, параметры монтирования и поддерживаемые атрибуты файлов для файловой системы XFS (layout, mount options, and supported file attributes for the XFS filesystem)
REMOVED MOUNT OPTIONS
The following mount options have been removed from the kernel,
and will yield mount failures if specified. Mount options are
deprecated for a significant period time prior to removal.
Name Removed
---- -------
delaylog/nodelaylog v4.0
ihashsize v4.0
irixsgid v4.0
osyncisdsync/osyncisosync v4.0
barrier/nobarrier v4.19
