zfs destroy STE0993/varsoft_oracle_PMOMM1P_arch
  zfs create STE0993/varsoft_oracle_PMOMM1P_arch
  zfs set mountpoint=/varsoft/oracle/PMOMM1P/arch STE0993/varsoft_oracle_PMOMM1P_arch
  zfs set quota=160000m STE0993/varsoft_oracle_PMOMM1P_arch
  zfs set reservation=160000m STE0993/varsoft_oracle_PMOMM1P_arch
 #
 zfs list | grep ora