def main(): i = 1 lba = 0 while i < len(sys.argv): if sys.argv[i] == '--help': return usage() if sys.argv[i] == '-l': del sys.argv[i] lba = int(sys.argv[i], 10) del sys.argv[i] continue i += 1 if len(sys.argv) < 2: return usage() device = sys.argv[1] sd = SCSIDevice(device) s = SCSI(sd) r = s.readcapacity16().result if not r['lbpme']: print 'LUN is fully provisioned.' return r = s.getlbastatus(lba).result for i in range(len(r['lbas'])): print 'LBA:%d-%d %s' % ( r['lbas'][i]['lba'], r['lbas'][i]['lba'] + r['lbas'][i]['num_blocks'] - 1, P_STATUS[r['lbas'][i]['p_status']] )
def main(): i = 1 lba = 0 while i < len(sys.argv): if sys.argv[i] == '--help': return usage() if sys.argv[i] == '-l': del sys.argv[i] lba = int(sys.argv[i], 10) del sys.argv[i] continue i += 1 if len(sys.argv) < 2: return usage() device = sys.argv[1] sd = init_device(device) s = SCSI(sd) r = s.readcapacity16().result if not r['lbpme']: print 'LUN is fully provisioned.' return r = s.getlbastatus(lba).result for i in range(len(r['lbas'])): print 'LBA:%d-%d %s' % (r['lbas'][i]['lba'], r['lbas'][i]['lba'] + r['lbas'][i]['num_blocks'] - 1, P_STATUS[r['lbas'][i]['p_status']])
def main(): dev = MockGetLBAStatus() dev.opcodes = sbc s = SCSI(dev) i = s.getlbastatus(0).result assert len(i['lbas']) == 2 assert i['lbas'][0]['lba'] == 1023 assert i['lbas'][0]['num_blocks'] == 27 assert i['lbas'][0]['p_status'] == P_STATUS.MAPPED assert i['lbas'][1]['lba'] == 200000 assert i['lbas'][1]['num_blocks'] == 9999 assert i['lbas'][1]['p_status'] == P_STATUS.DEALLOCATED d = GetLBAStatus.unmarshall_datain(GetLBAStatus.marshall_datain(i)) assert d == i
def main(): dev = MockGetLBAStatus() dev.opcodes = sbc s = SCSI(dev) i = s.getlbastatus(0).result assert len(i['lbas']) == 2 assert i['lbas'][0]['lba'] == 1023 assert i['lbas'][0]['num_blocks'] == 27 assert i['lbas'][0]['p_status'] == P_STATUS.MAPPED assert i['lbas'][1]['lba'] == 200000 assert i['lbas'][1]['num_blocks'] == 9999 assert i['lbas'][1]['p_status'] == P_STATUS.DEALLOCATED d = GetLBAStatus.unmarshall_datain(GetLBAStatus.marshall_datain(i)) assert d == i
def main(): dev = MockGetLBAStatus() dev.opcodes = sbc s = SCSI(dev) r = s.getlbastatus(19938722, alloclen=1112527) cdb = r.cdb assert cdb[0] == s.device.opcodes.SBC_OPCODE_9E.value assert cdb[1] == s.device.opcodes.SBC_OPCODE_9E.serviceaction.GET_LBA_STATUS assert scsi_ba_to_int(cdb[2:10]) == 19938722 assert scsi_ba_to_int(cdb[10:14]) == 1112527 assert cdb[14:16] == bytearray(2) cdb = r.unmarshall_cdb(cdb) assert cdb['opcode'] == s.device.opcodes.SBC_OPCODE_9E.value assert cdb['service_action'] == s.device.opcodes.SBC_OPCODE_9E.serviceaction.GET_LBA_STATUS assert cdb['lba'] == 19938722 assert cdb['alloc_len'] == 1112527 d = GetLBAStatus.unmarshall_cdb(GetLBAStatus.marshall_cdb(cdb)) assert d == cdb