def preResize(self, partition):
cmd_path = sysutils.find_executable("e2fsck")
if not cmd_path:
raise FSError, "Command not found to resize %s filesystem" % (self.name())
res = sysutils.execClear("e2fsck",
["-f", "-p", "-C", "0", partition.getPath()],
stdout="/tmp/resize.log",
stderr="/tmp/resize.log")
if res >= 4:
raise FSError, "FSCheck failed on %s" % (partition.getPath())
return True
def preResize(self, partition):
""" Routine operations before resizing """
cmd_path = requires("e2fsck")
res = sysutils.execClear(cmd_path,
["-y", "-f", "-C", "0", partition.getPath()],
stdout="/tmp/resize.log",
stderr="/tmp/resize.log")
if res == 2:
raise FSCheckError, _("""FSCheck found some problems on partition %s and fixed them. \
You should restart the machine before starting the installation process !""" % (partition.getPath()))
elif res > 2:
raise FSCheckError, _("FSCheck failed on %s" % (partition.getPath()))
return True
def resize(self, size_mb, partition):
if size_mb < self.minResizeMB(partition):
return False
p = os.pipe()
os.write(p[1], "y\n")
os.close(p[1])
res = sysutils.execClear("ntfsresize",
["-f","-s","%sM" % (size_mb), partition.getPath()],
stdin = P[0],
stdout = "/tmp/resize.log",
stderr = "/tmp/resize.log")
if res:
raise FSError, "Resize failed on %s " % partition.getPath()
return True
def resize(self, size_mb, partition):
if size_mb < self.minResizeMB(partition):
return False
cmd_path = sysutils.find_executable("resize2fs")
if not cmd_path:
e = "Command not found to format %s filesystem" %(self.name())
raise FSError, e
res = sysutils.execClear("resize2fs",
["-f", partition.getPath(), "%sM" %(size_mb)],
stdout="/tmp/resize.log",
stderr="/tmp/resize.log")
if res:
raise FSError, "Resize failed on %s" % (partition.getPath())
return True
def preResize(self, partition):
""" Routine operations before resizing """
cmd_path = requires("e2fsck")
res = sysutils.execClear(
cmd_path,
["-y", "-f", "-C", "0", partition.getPath()],
stdout="/tmp/resize.log",
stderr="/tmp/resize.log")
if res == 2:
raise FSCheckError, _(
"""FSCheck found some problems on partition %s and fixed them. \
You should restart the machine before starting the installation process !"""
% (partition.getPath()))
elif res > 2:
raise FSCheckError, _("FSCheck failed on %s" %
(partition.getPath()))
return True
