def r_update(uuids):
ret = dict()
ret['state'] = ji.Common.exchange_state(20000)
ret['data'] = list()
args_rules = [Rules.UUIDS.value]
if 'remark' in request.json:
args_rules.append(Rules.REMARK.value)
if 'iops' in request.json:
args_rules.append(Rules.IOPS.value)
if 'iops_rd' in request.json:
args_rules.append(Rules.IOPS_RD.value)
if 'iops_wr' in request.json:
args_rules.append(Rules.IOPS_WR.value)
if 'iops_max' in request.json:
args_rules.append(Rules.IOPS_MAX.value)
if 'iops_max_length' in request.json:
args_rules.append(Rules.IOPS_MAX_LENGTH.value)
if 'bps' in request.json:
args_rules.append(Rules.BPS.value)
if 'bps_rd' in request.json:
args_rules.append(Rules.BPS_RD.value)
if 'bps_wr' in request.json:
args_rules.append(Rules.BPS_WR.value)
if 'bps_max' in request.json:
args_rules.append(Rules.BPS_MAX.value)
if 'bps_max_length' in request.json:
args_rules.append(Rules.BPS_MAX_LENGTH.value)
if args_rules.__len__() < 2:
return ret
request.json['uuids'] = uuids
need_update_quota = False
need_update_quota_parameters = [
'iops', 'iops_rd', 'iops_wr', 'iops_max', 'iops_max_length', 'bps',
'bps_rd', 'bps_wr', 'bps_max', 'bps_max_length'
]
if filter(lambda p: p in request.json,
need_update_quota_parameters).__len__() > 0:
need_update_quota = True
try:
ji.Check.previewing(args_rules, request.json)
disk = Disk()
# 检测所指定的 UUDIs 磁盘都存在
for uuid in uuids.split(','):
disk.uuid = uuid
disk.get_by('uuid')
for uuid in uuids.split(','):
disk.uuid = uuid
disk.get_by('uuid')
disk.remark = request.json.get('remark', disk.remark)
disk.iops = request.json.get('iops', disk.iops)
disk.iops_rd = request.json.get('iops_rd', disk.iops_rd)
disk.iops_wr = request.json.get('iops_wr', disk.iops_wr)
disk.iops_max = request.json.get('iops_max', disk.iops_max)
disk.iops_max_length = request.json.get('iops_max_length',
disk.iops_max_length)
disk.bps = request.json.get('bps', disk.bps)
disk.bps_rd = request.json.get('bps_rd', disk.bps_rd)
disk.bps_wr = request.json.get('bps_wr', disk.bps_wr)
disk.bps_max = request.json.get('bps_max', disk.bps_max)
disk.bps_max_length = request.json.get('bps_max_length',
disk.bps_max_length)
disk.update()
disk.get()
if disk.sequence >= 0 and need_update_quota:
message = {
'_object': 'disk',
'action': 'quota',
'uuid': disk.uuid,
'guest_uuid': disk.guest_uuid,
'node_id': disk.node_id,
'disks': [disk.__dict__]
}
Utils.emit_instruction(message=json.dumps(message))
ret['data'].append(disk.__dict__)
return ret
except ji.PreviewingError, e:
return json.loads(e.message)
def r_update_quota():
config = Config()
args_rules = [
]
if 'iops_base' in request.json:
args_rules.append(
Rules.IOPS_BASE.value,
)
if 'iops_pre_unit' in request.json:
args_rules.append(
Rules.IOPS_PRE_UNIT.value,
)
if 'iops_cap' in request.json:
args_rules.append(
Rules.IOPS_CAP.value,
)
if 'iops_max' in request.json:
args_rules.append(
Rules.IOPS_MAX.value,
)
if 'iops_max_length' in request.json:
args_rules.append(
Rules.IOPS_MAX_LENGTH.value,
)
if 'bps_base' in request.json:
args_rules.append(
Rules.BPS_BASE.value,
)
if 'bps_pre_unit' in request.json:
args_rules.append(
Rules.BPS_PRE_UNIT.value,
)
if 'bps_cap' in request.json:
args_rules.append(
Rules.BPS_CAP.value,
)
if 'bps_max' in request.json:
args_rules.append(
Rules.BPS_MAX.value,
)
if 'bps_max_length' in request.json:
args_rules.append(
Rules.BPS_MAX_LENGTH.value,
)
if 'influence_current_guest' in request.json:
args_rules.append(
Rules.INFLUENCE_CURRENT_GUEST.value,
)
if args_rules.__len__() < 1:
ret = dict()
ret['state'] = ji.Common.exchange_state(20000)
return ret
try:
config.id = 1
ji.Check.previewing(args_rules, request.json)
config.get()
config.iops_base = int(request.json.get('iops_base', config.iops_base))
config.iops_pre_unit = int(request.json.get('iops_pre_unit', config.iops_pre_unit))
config.iops_cap = int(request.json.get('iops_cap', config.iops_cap))
config.iops_max = int(request.json.get('iops_max', config.iops_max))
config.iops_max_length = int(request.json.get('iops_max_length', config.iops_max_length))
config.bps_base = int(request.json.get('bps_base', config.bps_base))
config.bps_pre_unit = int(request.json.get('bps_pre_unit', config.bps_pre_unit))
config.bps_cap = int(request.json.get('bps_cap', config.bps_cap))
config.bps_max = int(request.json.get('bps_max', config.bps_max))
config.bps_max_length = int(request.json.get('bps_max_length', config.bps_max_length))
if request.json.get('influence_current_guest', False):
disks, _ = Disk.get_all()
disk = Disk()
for disk_info in disks:
disk.id = disk_info['id']
disk.get()
disk.quota(config=config)
disk.update()
if disk.sequence >= 0:
message = {
'_object': 'disk',
'action': 'quota',
'uuid': disk.uuid,
'guest_uuid': disk.guest_uuid,
'node_id': disk.node_id,
'disks': [disk.__dict__]
}
Utils.emit_instruction(message=json.dumps(message))
config.update()
config.get()
ret = dict()
ret['state'] = ji.Common.exchange_state(20000)
ret['data'] = config.__dict__
return ret
except ji.PreviewingError, e:
return json.loads(e.message)