def stop_vnode(self, request, context):
logger.info('stop vnode with config: ' + str(request))
taskid = request.taskid
username = request.username
vnodeid = request.vnodeid
brname = request.vnode.network.brname
mount_list = request.vnode.mount
lxcname = '%s-batch-%s-%s' % (username,taskid,str(vnodeid))
logger.info("Stop the task with lxc:"+lxcname)
container = lxc.Container(lxcname)
if container.stop():
logger.info("stop container %s success" % lxcname)
else:
logger.error("stop container %s failed" % lxcname)
#umount oss
self.umount_oss("/var/lib/lxc/%s/oss" % (lxcname), mount_list)
logger.info("deleting container:%s" % lxcname)
if self.imgmgr.deleteFS(lxcname):
logger.info("delete container %s success" % lxcname)
else:
logger.error("delete container %s failed" % lxcname)
#del ovs bridge
if brname is not None:
netcontrol.del_bridge(brname)
#release gpu
self.release_gpu_device(lxcname)
return rpc_pb2.Reply(status=rpc_pb2.Reply.ACCEPTED,message="")
def stop_vnode(self, request, context):
logger.info('stop vnode with config: ' + str(request))
taskid = request.taskid
username = request.username
vnodeid = request.vnodeid
brname = request.vnode.network.brname
mount_list = request.vnode.mount
lxcname = '%s-batch-%s-%s' % (username,taskid,str(vnodeid))
logger.info("Stop the task with lxc:"+lxcname)
container = lxc.Container(lxcname)
if container.stop():
logger.info("stop container %s success" % lxcname)
else:
logger.error("stop container %s failed" % lxcname)
#umount oss
self.umount_oss("/var/lib/lxc/%s/oss" % (lxcname), mount_list)
logger.info("deleting container:%s" % lxcname)
if self.imgmgr.deleteFS(lxcname):
logger.info("delete container %s success" % lxcname)
else:
logger.error("delete container %s failed" % lxcname)
#del ovs bridge
if brname is not None:
netcontrol.del_bridge(brname)
#release gpu
self.release_gpu_device(lxcname)
return rpc_pb2.Reply(status=rpc_pb2.Reply.ACCEPTED,message="")
def del_usrgwbr(self, username, uid, nodemgr):
if username not in self.usrgws.keys():
return [False, "user does't have gateway or user doesn't exist."]
ip = self.usrgws[username]
logger.info("Delete user %s(%s) gateway on %s" %(username, str(uid), ip))
if ip == self.masterip:
netcontrol.del_gw('docklet-br-'+str(uid), username)
netcontrol.del_bridge('docklet-br-'+str(uid))
else:
worker = nodemgr.ip_to_rpc(ip)
worker.del_gw('docklet-br-'+str(uid), username)
worker.del_bridge('docklet-br-'+str(uid))
del self.usrgws[username]
self.etcd.delkey("network/usrgws/"+username)
return [True, 'delete user\' gateway success']
def remove_tasknet(self, task):
taskid = task.id
username = task.username
brname = "docklet-batch-%s-%s" % (username, taskid)
netcontrol.del_bridge(brname)
def remove_tasknet(self, task):
taskid = task.id
username = task.username
brname = "docklet-batch-%s-%s"%(username, taskid)
netcontrol.del_bridge(brname)