def create_empty_volume(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
rsp = AgentResponse()
try:
dirname = os.path.dirname(cmd.installUrl)
if not os.path.exists(dirname):
os.makedirs(dirname)
if cmd.backingFile:
linux.qcow2_create_with_backing_file_and_cmd(
cmd.backingFile, cmd.installUrl, cmd)
else:
linux.qcow2_create_with_cmd(cmd.installUrl, cmd.size, cmd)
except Exception as e:
logger.warn(linux.get_exception_stacktrace())
rsp.error = 'unable to create empty volume[uuid:%s, name:%s], %s' % (
cmd.volumeUuid, cmd.name, str(e))
rsp.success = False
return jsonobject.dumps(rsp)
logger.debug(
'successfully create empty volume[uuid:%s, size:%s] at %s' %
(cmd.volumeUuid, cmd.size, cmd.installUrl))
rsp.totalCapacity, rsp.availableCapacity = self._get_disk_capacity(
cmd.storagePath)
return jsonobject.dumps(rsp)
def do_create_empty_volume(self, cmd):
dirname = os.path.dirname(cmd.installUrl)
if not os.path.exists(dirname):
os.makedirs(dirname)
if cmd.backingFile:
linux.qcow2_create_with_backing_file_and_cmd(
cmd.backingFile, cmd.installUrl, cmd)
else:
linux.qcow2_create_with_cmd(cmd.installUrl, cmd.size, cmd)
def initialize(self, primary, cmd, backing=None, skip_clear_bits=False):
bash.bash_errorout("echo yes | drbdadm create-md %s" % self.name)
self.up()
if skip_clear_bits:
return
if not primary:
self.clear_bits()
else:
self.promote()
if backing:
linux.qcow2_create_with_backing_file_and_cmd(
backing, self.get_dev_path(), cmd)
else:
linux.qcow2_create_with_cmd(self.get_dev_path(), cmd.size, cmd)
self.demote()
def create_empty_volume(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
rsp = AgentRsp()
dirname = os.path.dirname(cmd.installPath)
if not os.path.exists(dirname):
os.makedirs(dirname)
if cmd.backingFile:
linux.qcow2_create_with_backing_file_and_cmd(cmd.backingFile, cmd.installPath, cmd)
else:
linux.qcow2_create_with_cmd(cmd.installPath, cmd.size, cmd)
logger.debug('successfully create empty volume[uuid:%s, size:%s] at %s' % (cmd.volumeUuid, cmd.size, cmd.installPath))
rsp.totalCapacity, rsp.availableCapacity = self._get_disk_capacity(cmd.mountPoint)
return jsonobject.dumps(rsp)
def create_empty_volume(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
rsp = AgentRsp()
dirname = os.path.dirname(cmd.installPath)
if not os.path.exists(dirname):
os.makedirs(dirname)
if cmd.backingFile:
linux.qcow2_create_with_backing_file_and_cmd(cmd.backingFile, cmd.installPath, cmd)
else:
linux.qcow2_create_with_cmd(cmd.installPath, cmd.size, cmd)
logger.debug('successfully create empty volume[uuid:%s, size:%s] at %s' % (cmd.volumeUuid, cmd.size, cmd.installPath))
rsp.totalCapacity, rsp.availableCapacity = self._get_disk_capacity(cmd.mountPoint)
return jsonobject.dumps(rsp)
def create_empty_volume(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
rsp = AgentResponse()
try:
dirname = os.path.dirname(cmd.installUrl)
if not os.path.exists(dirname):
os.makedirs(dirname)
if cmd.backingFile:
linux.qcow2_create_with_backing_file_and_cmd(cmd.backingFile, cmd.installUrl, cmd)
else:
linux.qcow2_create_with_cmd(cmd.installUrl, cmd.size, cmd)
except Exception as e:
logger.warn(linux.get_exception_stacktrace())
rsp.error = 'unable to create empty volume[uuid:%s, name:%s], %s' % (cmd.uuid, cmd.name, str(e))
rsp.success = False
return jsonobject.dumps(rsp)
logger.debug('successfully create empty volume[uuid:%s, size:%s] at %s' % (cmd.volumeUuid, cmd.size, cmd.installUrl))
rsp.totalCapacity, rsp.availableCapacity = self._get_disk_capacity(cmd.storagePath)
return jsonobject.dumps(rsp)