code: public List<String> getQuorumV() throws MgmtSmrCommandException {
          final String cmd = "getquorumv";
  
          try {
              String reply = executeQuery(cmd);
              String []toks = reply.split(" ");
              if (!toks[0].equals(S2C_OK)) {
                  final String msg = "getquorumv fail. " + this + ", cmd: " + cmd
                          + ", reply: " + reply;
                  Logger.error(msg);
                  throw new MgmtSmrCommandException(msg);
              }
              
              List<String> ret = new ArrayList<String>();
              for (int i = 1; i < toks.length; i++) {
                  ret.add(toks[i]);
              }
              
              Logger.info("getquorumv success. {}, reply: {}", this, reply);
              return ret;
          } catch (IOException e) {
              final String msg = "getquorumv fail. " + this + ", cmd: " + cmd
                      + ", exception: " + e.getMessage();
              Logger.warn(msg);
              throw new MgmtSmrCommandException(msg);
          }
      }
docs: /*
  return List<String> containing [quorum, nid1, nid2, ...]