def setDefaultPartitioning(self, storage):
autorequests = [
PartSpec(mountpoint="/",
fstype=storage.default_fstype,
size=Size("2GiB"),
max_size=Size("15GiB"),
grow=True,
btr=True,
lv=True,
thin=True,
encrypted=True)
]
bootreqs = platform.set_default_partitioning()
if bootreqs:
autorequests.extend(bootreqs)
disk_space = getAvailableDiskSpace(storage)
swp = swap_suggestion(disk_space=disk_space)
autorequests.append(
PartSpec(fstype="swap",
size=swp,
grow=False,
lv=True,
encrypted=True))
for autoreq in autorequests:
if autoreq.fstype is None:
if autoreq.mountpoint == "/boot":
autoreq.fstype = storage.default_boot_fstype
else:
autoreq.fstype = storage.default_fstype
storage.autopart_requests = autorequests
def createDefaultPartitioning(storage):
autorequests = [PartSpec(mountpoint="/", fstype=storage.default_fstype,
size=Size("2GiB"),
max_size=Size("15GiB"),
grow=True,
# Allow one to pass in any of following for root partition
# `autopart --type [partition|plain|btrfs|lvm|thinp] [--encrypted]`
btr=True, lv=True, thin=True, encrypted=True)]
bootreqs = platform.set_default_partitioning()
if bootreqs:
autorequests.extend(bootreqs)
disk_space = getAvailableDiskSpace(storage)
swp = swap_suggestion(disk_space=disk_space)
autorequests.append(PartSpec(fstype="swap", size=swp, grow=False,
lv=True, encrypted=True))
for autoreq in autorequests:
if autoreq.fstype is None:
if autoreq.mountpoint == "/boot":
autoreq.fstype = storage.default_boot_fstype
else:
autoreq.fstype = storage.default_fstype
storage.autopart_requests = autorequests
def setDefaultPartitioning(self, storage):
autorequests = [
PartSpec(mountpoint="/",
fstype=storage.default_fstype,
size=Size("6GiB"),
thin=True,
grow=True,
lv=True),
PartSpec(mountpoint="/home",
fstype=storage.default_fstype,
size=Size("1GiB"),
thin=True,
lv=True),
PartSpec(mountpoint="/tmp",
fstype=storage.default_fstype,
size=Size("1GiB"),
thin=True,
lv=True),
PartSpec(mountpoint="/var",
fstype=storage.default_fstype,
size=Size("15GiB"),
thin=True,
lv=True),
PartSpec(mountpoint="/var/log",
fstype=storage.default_fstype,
size=Size("8GiB"),
thin=True,
lv=True),
PartSpec(mountpoint="/var/log/audit",
fstype=storage.default_fstype,
size=Size("2GiB"),
thin=True,
lv=True)
]
bootreqs = platform.set_default_partitioning()
if bootreqs:
autorequests.extend(bootreqs)
disk_space = getAvailableDiskSpace(storage)
swp = swap_suggestion(disk_space=disk_space)
autorequests.append(
PartSpec(fstype="swap",
size=swp,
grow=False,
lv=True,
encrypted=True))
for autoreq in autorequests:
if autoreq.fstype is None:
if autoreq.mountpoint == "/boot":
autoreq.fstype = storage.default_boot_fstype
autoreq.size = Size("1GiB")
else:
autoreq.fstype = storage.default_fstype
storage.autopart_requests = autorequests
storage.autopart_type = AUTOPART_TYPE_LVM_THINP
def verify_swap(storage, constraints, report_error, report_warning):
""" Verify the existence of swap.
:param storage: a storage to check
:param constraints: a dictionary of constraints
:param report_error: a function for error reporting
:param report_warning: a function for warning reporting
"""
swaps = storage.fsset.swap_devices
if not swaps:
installed = util.total_memory()
required = Size(
"%s MiB" % (constraints[STORAGE_MIN_RAM] + isys.NO_SWAP_EXTRA_RAM))
if not constraints[STORAGE_SWAP_IS_RECOMMENDED]:
if installed < required:
report_warning(
_("You have not specified a swap partition. "
"%(requiredMem)s of memory is recommended to continue "
"installation without a swap partition, but you only "
"have %(installedMem)s.") % {
"requiredMem": required,
"installedMem": installed
})
else:
if installed < required:
report_error(
_("You have not specified a swap partition. "
"%(requiredMem)s of memory is required to continue "
"installation without a swap partition, but you only "
"have %(installedMem)s.") % {
"requiredMem": required,
"installedMem": installed
})
else:
report_warning(
_("You have not specified a swap partition. "
"Although not strictly required in all cases, "
"it will significantly improve performance "
"for most installations."))
else:
swap_space = sum((device.size for device in swaps), Size(0))
disk_space = sum(
(device.size for device in storage.mountpoints.values()), Size(0))
recommended = swap_suggestion(disk_space=disk_space, quiet=True)
log.debug("Total swap space: %s", swap_space)
log.debug("Used disk space: %s", disk_space)
log.debug("Recommended swaps space: %s", recommended)
if swap_space < recommended:
report_warning(
_("Your swap space is less than %(size)s "
"which is lower than recommended.") % {"size": recommended})