Commit 7dce704c authored by Pawel Wodkowski's avatar Pawel Wodkowski Committed by Jim Harris
Browse files

scrips/rpc.py: add vhost scsi RPC commands 



Add new commands:
get_vhost_scsi_controllers
construct_vhost_scsi_controller
add_vhost_scsi_lun

These RPC commands are in preparation for an upcoming SPDK vhost-scsi
target.

Change-Id: I8dc3045f832df76a34c55f41dba213d480a3e5fe
Signed-off-by: default avatarPawel Wodkowski <pawelx.wodkowski@intel.com>
parent f7504f8a

scripts/rpc.py

+31 −0
Original line number Diff line number Diff line
@@ -408,6 +408,37 @@ p = subparsers.add_parser('kill_instance', help='Send signal to instance') 
p.add_argument('sig_name', help='signal will be sent to server.')

p.set_defaults(func=kill_instance)



def get_vhost_scsi_controllers(args):

    print_dict(jsonrpc_call('get_vhost_scsi_controllers'))



p = subparsers.add_parser('get_vhost_scsi_controllers', help='List vhost controllers')

p.set_defaults(func=get_vhost_scsi_controllers)



def construct_vhost_scsi_controller(args):

    params = {

        'ctrlr': args.ctrlr,

        'cpumask': args.cpu_mask

    }

    jsonrpc_call('construct_vhost_scsi_controller', params)



p = subparsers.add_parser('construct_vhost_scsi_controller', help='Add new vhost controller')

p.add_argument('ctrlr', help='conntroller name')

p.add_argument('cpumask', help='cpu mask for this controller')

p.set_defaults(func=construct_vhost_scsi_controller)



def add_vhost_scsi_lun(args):

    params = {

        'ctrlr': args.ctrlr,

        'scsi_dev_num': args.scsi_dev_num,

        'lun_name': args.lun_name

    }

    jsonrpc_call('add_vhost_scsi_lun', params)



p = subparsers.add_parser('add_vhost_scsi_lun', help='Add lun to vhost controller')

p.add_argument('ctrlr', help='conntroller name where add lun')

p.add_argument('scsi_dev_num', help='scsi_dev_num', type=int)

p.add_argument('lun_name', help='lun name')

p.set_defaults(func=add_vhost_scsi_lun)



args = parser.parse_args()

args.func(args)