select
  inst_id,                                 -- INST_ID NUMBER
  pnum,                                    -- PNUM NUMBER
  svrname,                                 -- SVRNAME VARCHAR2(255)
  path,                                    -- PATH VARCHAR2(255)
  local,                                   -- LOCAL VARCHAR2(255)
  state,                                   -- STATE VARCHAR2(16)
  ch_id,                                   -- CH_ID NUMBER
  svr_id,                                  -- SVR_ID NUMBER
  sends,                                   -- SENDS NUMBER
  recvs,                                   -- RECVS NUMBER
  pings,                                   -- PINGS NUMBER
  reco,                                    -- RECO NUMBER
  resends,                                 -- RESENDS NUMBER
  sent,                                    -- SENT NUMBER
  resent,                                  -- RESENT NUMBER
  recv,                                    -- RECV NUMBER
  sendq,                                   -- SENDQ NUMBER
  pendq,                                   -- PENDQ NUMBER
  restartq                                 -- RESTARTQ NUMBER
from
  x$dnfs_channels