def chkopts(opts):
reg = re.compile("[^a-zA-Z0-9\./_:-]")
if opts.name:
if reg.search(opts.name):
raise KssCommandOptException('ERROR: Illigal option value. option=%s value=%s' % ('-n or --name', opts.name))
else:
raise KssCommandOptException('ERROR: %s option is required.' % '-n or --name')
if opts.pool_name:
if reg.search(opts.pool_name):
raise KssCommandOptException('ERROR: Illigal option value. option=%s value=%s' % ('-p or --pool_name', opts.pool_name))
else:
raise KssCommandOptException('ERROR: %s option is required.' % '-p or --pool_name')
if opts.volume_name:
if reg.search(opts.pool_name):
raise KssCommandOptException('ERROR: Illigal option value. option=%s value=%s' % ('-p or --pool_name', opts.pool_name))
if opts.format:
if reg.search(opts.format):
raise KssCommandOptException('ERROR: Illigal option value. option=%s value=%s' % ('-f or --format', opts.format))
if opts.format not in STORAGE_VOLUME_FORMAT.values():
raise KssCommandOptException('ERROR: Format is not available. '
'raw or qcow2... is available. format=%s' % opts.format)
else:
raise KssCommandOptException('ERROR: %s option is required.' % '-f or format')
if opts.unit:
if opts.unit not in STORAGE_VOLUME_UNIT.keys():
raise KssCommandOptException('ERROR: Volume size unit is not available. '
'K or M... is available. unit=%s' % opts.unit)
reg = re.compile("[^0-9]")
if opts.permission_owner:
if reg.search(opts.permission_owner):
if opts.permission_owner not in [user[0] for user in get_pwd_info()]:
raise KssCommandOptException('ERROR: Permission user not found. owner=%s' % (opts.permission_owner))
else:
if int(opts.permission_owner) not in [user[2] for user in get_pwd_info()]:
raise KssCommandOptException('ERROR: Permission user not found. owner=%s' % (opts.permission_owner))
if opts.permission_group:
if reg.search(opts.permission_group):
if opts.permission_group not in [group[0] for group in get_grp_info()]:
raise KssCommandOptException('ERROR: Permission user not found. group=%s' % (opts.permission_group))
else:
if int(opts.permission_group) not in [group[2] for group in get_grp_info()]:
raise KssCommandOptException('ERROR: Permission user not found. group=%s' % (opts.permission_group))
reg = re.compile("^[0-9]{3,4}$")
if opts.permission_mode:
if not reg.match(opts.permission_mode):
raise KssCommandOptException('ERROR: Illigal permission mode. mode=%s' % (opts.permission_mode))
if opts.use:
if opts.use not in DISK_USES.values():
raise KssCommandOptException('ERROR: Disk usage is not available. '
'images or disk is available. use=%s' % opts.use)
if opts.use == DISK_USES["IMAGES"]:
if not opts.volume_name:
raise KssCommandOptException('ERROR: %s option is required.' % '-v or --volume_name')
def chkopts(opts):
reg = re.compile("[^a-zA-Z0-9\./_:-]")
if opts.name:
if reg.search(opts.name):
raise KssCommandOptException('ERROR: Illigal option value. option=%s value=%s' % ('-n or --name', opts.name))
else:
raise KssCommandOptException('ERROR: %s option is required.' % '-n or --name')
if opts.pool_name:
if reg.search(opts.pool_name):
raise KssCommandOptException('ERROR: Illigal option value. option=%s value=%s' % ('-p or --pool_name', opts.pool_name))
else:
raise KssCommandOptException('ERROR: %s option is required.' % '-p or --pool_name')
if opts.volume_name:
if reg.search(opts.pool_name):
raise KssCommandOptException('ERROR: Illigal option value. option=%s value=%s' % ('-p or --pool_name', opts.pool_name))
if opts.format:
if reg.search(opts.format):
raise KssCommandOptException('ERROR: Illigal option value. option=%s value=%s' % ('-f or --format', opts.format))
if opts.format not in STORAGE_VOLUME_FORMAT.values():
raise KssCommandOptException('ERROR: Format is not available. '
'raw or qcow2... is available. format=%s' % opts.format)
else:
raise KssCommandOptException('ERROR: %s option is required.' % '-f or format')
if opts.unit:
if opts.unit not in STORAGE_VOLUME_UNIT.keys():
raise KssCommandOptException('ERROR: Volume size unit is not available. '
'K or M... is available. unit=%s' % opts.unit)
reg = re.compile("[^0-9]")
if opts.permission_owner:
if reg.search(opts.permission_owner):
if opts.permission_owner not in [user[0] for user in get_pwd_info()]:
raise KssCommandOptException('ERROR: Permission user not found. owner=%s' % (opts.permission_owner))
else:
if int(opts.permission_owner) not in [user[2] for user in get_pwd_info()]:
raise KssCommandOptException('ERROR: Permission user not found. owner=%s' % (opts.permission_owner))
if opts.permission_group:
if reg.search(opts.permission_group):
if opts.permission_group not in [group[0] for group in get_grp_info()]:
raise KssCommandOptException('ERROR: Permission user not found. group=%s' % (opts.permission_group))
else:
if int(opts.permission_group) not in [group[2] for group in get_grp_info()]:
raise KssCommandOptException('ERROR: Permission user not found. group=%s' % (opts.permission_group))
reg = re.compile("^[0-9]{3,4}$")
if opts.permission_mode:
if not reg.match(opts.permission_mode):
raise KssCommandOptException('ERROR: Illigal permission mode. mode=%s' % (opts.permission_mode))
if opts.use:
if opts.use not in DISK_USES.values():
raise KssCommandOptException('ERROR: Disk usage is not available. '
'images or disk is available. use=%s' % opts.use)
if opts.use == DISK_USES["IMAGES"]:
if not opts.volume_name:
raise KssCommandOptException('ERROR: %s option is required.' % '-v or --volume_name')
def process(self):
(opts, args) = getopts()
chkopts(opts)
self.up_progress(10)
conn = KaresansuiVirtConnection(readonly=False)
try:
try:
#inactive_storage_pools = conn.list_inactive_storage_pool()
inactive_storage_pools = []
active_storage_pools = conn.list_active_storage_pool()
if not (opts.pool_name in active_storage_pools or \
opts.pool_name in inactive_storage_pools):
raise KssCommandException('Storage pool does not exist. Alternatively, the storage pool is not started. - pool=%s'
% opts.pool_name)
if conn.get_storage_volume(opts.pool_name, opts.volume_name) is not None:
raise KssCommandException(
'We already have a storage volume. - pool=%s, vol=%s'
% (opts.pool_name, opts.volume_name))
pool_obj = conn.search_kvn_storage_pools(opts.pool_name)[0]
pool_info = pool_obj.get_info()
if not pool_info['allocation'] or pool_info['allocation'] == 0:
storage_volume_allocation_max_size = STORAGE_VOLUME_SIZE_MAX_LENGTH
else:
storage_volume_allocation_max_size = long(pool_info['allocation']) / STORAGE_VOLUME_UNIT.get(opts.unit, 1)
if pool_info['type'] == 'dir' or pool_info['type'] == 'fs':
storage_volume_allocation_max_size = long(pool_info["available"]) / STORAGE_VOLUME_UNIT.get(opts.unit, 1)
if not pool_info['capacity'] or pool_info['capacity'] == 0:
storage_volume_capacity_max_size = STORAGE_VOLUME_SIZE_MAX_LENGTH
else:
storage_volume_capacity_max_size = long(pool_info['capacity']) / STORAGE_VOLUME_UNIT.get(opts.unit, 1)
if opts.allocation < STORAGE_VOLUME_SIZE_MIN_LENGTH or storage_volume_allocation_max_size < opts.allocation:
raise KssCommandException('Allocation "%s%s" is out of available range. available=%s-%s%s'
% (opts.allocation, opts.unit, STORAGE_VOLUME_SIZE_MIN_LENGTH, storage_volume_allocation_max_size, opts.unit))
if opts.capacity < STORAGE_VOLUME_SIZE_MIN_LENGTH or storage_volume_capacity_max_size < opts.capacity:
raise KssCommandException('Capacity "%s%s" is out of available range. available=%s-%s%s'
% (opts.capacity, opts.unit, STORAGE_VOLUME_SIZE_MIN_LENGTH, storage_volume_capacity_max_size, opts.unit))
if conn.create_storage_volume(opts.name,
opts.pool_name,
opts.format,
use=opts.use,
volume_name=opts.volume_name,
capacity=opts.capacity,
allocation=opts.allocation,
c_unit=opts.unit,
t_p_owner=opts.permission_owner,
t_p_group=opts.permission_group,
t_p_mode=opts.permission_mode,
) is False:
raise KssCommandException('Failed to create storage volume. (libvirt) - pool=%s, vol=%s'
% (opts.pool_name, opts.volume_name))
self.up_progress(40)
vol_path = conn.get_storage_volume_path(opts.pool_name, opts.volume_name)
if vol_path is None:
raise KssCommandException(
'Could not get the normal storage pool or storage volume. - pool=%s, vol=%s' \
% (opts.pool, opts.volume_name))
if os.path.isfile(vol_path) is False:
raise KssCommandException(
'File does not exist in the path of a storage volume. - pool=%s, vol=%s' \
% (opts.pool, opts.volume_name))
vol_obj = conn.get_storage_volume(opts.pool_name, opts.volume_name)
if vol_obj is None:
raise KssCommandException(
'Could not get the normal storage pool or storage volume. - pool=%s, vol=%s' \
% (opts.pool, opts.volume_name))
vol_link = "%s/%s" % (pool_info['target']['path'], vol_obj.name())
if os.path.islink(vol_link) is False:
raise KssCommandException(
'Symbolic link does not exist in the path of a storage volume. - pool=%s, vol=%s' \
% (opts.pool, opts.volume_name))
self.logger.info('Created storage volume. - vol=%s' % (opts.volume_name))
print >>sys.stdout, _('Created storage volume. - vol=%s') % (opts.volume_name)
return True
except KssCommandException, e:
raise e
finally:
conn.close()
def process(self):
(opts, args) = getopts()
chkopts(opts)
self.up_progress(10)
conn = KaresansuiVirtConnection(readonly=False)
try:
try:
#inactive_storage_pools = conn.list_inactive_storage_pool()
inactive_storage_pools = []
active_storage_pools = conn.list_active_storage_pool()
if not (opts.pool_name in active_storage_pools or \
opts.pool_name in inactive_storage_pools):
raise KssCommandException('Storage pool does not exist. Alternatively, the storage pool is not started. - pool=%s'
% opts.pool_name)
if conn.get_storage_volume(opts.pool_name, opts.volume_name) is not None:
raise KssCommandException(
'We already have a storage volume. - pool=%s, vol=%s'
% (opts.pool_name, opts.volume_name))
pool_obj = conn.search_kvn_storage_pools(opts.pool_name)[0]
pool_info = pool_obj.get_info()
if not pool_info['allocation'] or pool_info['allocation'] == 0:
storage_volume_allocation_max_size = STORAGE_VOLUME_SIZE_MAX_LENGTH
else:
storage_volume_allocation_max_size = long(pool_info['allocation']) / STORAGE_VOLUME_UNIT.get(opts.unit, 1)
if pool_info['type'] == 'dir' or pool_info['type'] == 'fs':
storage_volume_allocation_max_size = long(pool_info["available"]) / STORAGE_VOLUME_UNIT.get(opts.unit, 1)
if not pool_info['capacity'] or pool_info['capacity'] == 0:
storage_volume_capacity_max_size = STORAGE_VOLUME_SIZE_MAX_LENGTH
else:
storage_volume_capacity_max_size = long(pool_info['capacity']) / STORAGE_VOLUME_UNIT.get(opts.unit, 1)
if opts.allocation < STORAGE_VOLUME_SIZE_MIN_LENGTH or storage_volume_allocation_max_size < opts.allocation:
raise KssCommandException('Allocation "%s%s" is out of available range. available=%s-%s%s'
% (opts.allocation, opts.unit, STORAGE_VOLUME_SIZE_MIN_LENGTH, storage_volume_allocation_max_size, opts.unit))
if opts.capacity < STORAGE_VOLUME_SIZE_MIN_LENGTH or storage_volume_capacity_max_size < opts.capacity:
raise KssCommandException('Capacity "%s%s" is out of available range. available=%s-%s%s'
% (opts.capacity, opts.unit, STORAGE_VOLUME_SIZE_MIN_LENGTH, storage_volume_capacity_max_size, opts.unit))
if conn.create_storage_volume(opts.name,
opts.pool_name,
opts.format,
use=opts.use,
volume_name=opts.volume_name,
capacity=opts.capacity,
allocation=opts.allocation,
c_unit=opts.unit,
t_p_owner=opts.permission_owner,
t_p_group=opts.permission_group,
t_p_mode=opts.permission_mode,
) is False:
raise KssCommandException('Failed to create storage volume. (libvirt) - pool=%s, vol=%s'
% (opts.pool_name, opts.volume_name))
self.up_progress(40)
vol_path = conn.get_storage_volume_path(opts.pool_name, opts.volume_name)
if vol_path is None:
raise KssCommandException(
'Could not get the normal storage pool or storage volume. - pool=%s, vol=%s' \
% (opts.pool, opts.volume_name))
if os.path.isfile(vol_path) is False:
raise KssCommandException(
'File does not exist in the path of a storage volume. - pool=%s, vol=%s' \
% (opts.pool, opts.volume_name))
vol_obj = conn.get_storage_volume(opts.pool_name, opts.volume_name)
if vol_obj is None:
raise KssCommandException(
'Could not get the normal storage pool or storage volume. - pool=%s, vol=%s' \
% (opts.pool, opts.volume_name))
vol_link = "%s/%s" % (pool_info['target']['path'], vol_obj.name())
if os.path.islink(vol_link) is False:
raise KssCommandException(
'Symbolic link does not exist in the path of a storage volume. - pool=%s, vol=%s' \
% (opts.pool, opts.volume_name))
self.logger.info('Created storage volume. - vol=%s' % (opts.volume_name))
print >>sys.stdout, _('Created storage volume. - vol=%s') % (opts.volume_name)
return True
except KssCommandException, e:
raise e
finally:
conn.close()
