def resize(self, device, size=None, *short_args, **long_kwds):
cmd = (E2FSCK_EXEC, '-fy', device)
rcode = filesystems.system(cmd, raise_exc=False,
error_text=self.error_messages['fsck'] % device)[2]
if rcode not in (0, 1):
raise storage2.StorageError('Fsck failed to correct file system errors')
cmd = (RESIZE2FS_EXEC, device)
filesystems.system(cmd, error_text=self.error_messages['resize'] % device)
def unfreeze(self, device):
mpoint = _device_mpoint(device)
if mpoint:
cmd = (XFS_FREEZE_EXEC, '-u', mpoint)
filesystems.system(cmd,
error_text=self.error_messages['unfreeze'] % device)
else:
raise filesystems.FileSystemError(
self.error_messages['not_mounted'] % device)
def resize(self, device, size=None, *short_args, **long_kwds):
mpoint = _device_mpoint(device)
if mpoint:
cmd = (XFS_GROWFS_EXEC, mpoint)
filesystems.system(cmd,
error_text=self.error_messages['resize'] % device)
else:
raise filesystems.FileSystemError(
self.error_messages['not_mounted'] % device)
def unfreeze(self, device):
mpoint = _device_mpoint(device)
if mpoint:
cmd = (XFS_FREEZE_EXEC, '-u', mpoint)
filesystems.system(cmd,
error_text=self.error_messages['unfreeze'] %
device)
else:
raise filesystems.FileSystemError(
self.error_messages['not_mounted'] % device)
def resize(self, device, size=None, *short_args, **long_kwds):
mpoint = _device_mpoint(device)
if mpoint:
cmd = (XFS_GROWFS_EXEC, mpoint)
filesystems.system(cmd,
error_text=self.error_messages['resize'] %
device)
else:
raise filesystems.FileSystemError(
self.error_messages['not_mounted'] % device)
def get_label(self, device):
cmd = (XFS_ADMIN_EXEC, '-l', device)
res = re.search(
self._label_re,
filesystems.system(cmd,
error_text=self.error_messages['get_label'] %
device)[0])
return res.group('label') if res else ''
def resize(self, device, size=None, *short_args, **long_kwds): cmd = (RESIZE2FS_EXEC, device) filesystems.system(cmd, error_text=self.error_messages['resize'] % device)
def get_label(self, device):
cmd = (E2LABEL_EXEC, device)
return filesystems.system(cmd, error_text=self.error_messages['get_label'] % device)[0].strip()
def set_label(self, device, label):
cmd = (E2LABEL_EXEC, device, label[:MAX_LABEL_LENGTH])
filesystems.system(cmd, error_text=self.error_messages['set_label'] % device)
def unfreeze(self, device):
mpoint = self._device_mpoint(device)
if mpoint:
cmd = (XFS_FREEZE_EXEC, "-u", mpoint)
filesystems.system(cmd, error_text=self.error_messages["unfreeze"] % device)
raise filesystems.FileSystemError(self.error_messages["not_mounted"] % device)
def get_label(self, device):
cmd = (XFS_ADMIN_EXEC, "-l", device)
res = re.search(
self._label_re, filesystems.system(cmd, error_text=self.error_messages["get_label"] % device)[0]
)
return res.group("label") if res else ""
def get_label(self, device):
cmd = (XFS_ADMIN_EXEC, '-l', device)
res = re.search(self._label_re, filesystems.system(
cmd,
error_text=self.error_messages['get_label'] % device)[0])
return res.group('label') if res else ''
def set_label(self, device, label):
cmd = (XFS_ADMIN_EXEC, '-L', label, device)
filesystems.system(cmd,
error_text=self.error_messages['set_label'] %
device)
def set_label(self, device, label): cmd = (E2LABEL_EXEC, device, label[:MAX_LABEL_LENGTH]) filesystems.system(cmd, error_text=self.error_messages['set_label'] % device)
def set_label(self, device, label):
cmd = (XFS_ADMIN_EXEC, "-L", label, device)
filesystems.system(cmd, error_text=self.error_messages["set_label"] % device)
def get_label(self, device): cmd = (E2LABEL_EXEC, device) return filesystems.system(cmd, error_text=self.error_messages['get_label'] % device)[0].strip()
def set_label(self, device, label):
cmd = (XFS_ADMIN_EXEC, '-L', label, device)
filesystems.system(cmd,
error_text=self.error_messages['set_label'] % device)