- "This parameter can enable O-RAN unit to be switched to energy
- saving mode.
- TRUE indicates to switch the energy saving mode.
- FALSE indicates to cancel the energy saving mode.
- At the energy saving mode, all power of whole O-RAN unit becomes
- lowest level whereas M-plane is still available";
+ "This parameter enables the O-RU to enter into energy saving state if there is no need to keep processing
+ paths working.
+ TRUE is used to permit the O-RU to enter energy saving state. If there is still need keep any
+ processing path, functions or HW components working.
+ The O-RU shall keep necessary processing paths working if there is any [tr]x-array-carrier with
+ 'state' != DISABLED.
+ There may be also additional implementation-specific conditions which may require keeping processing paths,
+ functions or HW components working.
+ FALSE is used to prohibit the O-RU to enter or to stay in energy saving state. This value is also used
+ to awake the O-RU from sleeping when the O-RU is already in energy saving state. Setting this value has
+ no effect on [tr]x-array-carrier::active.
+ When the O-RU enters energy saving state, the O-RU shall reduce its power consumption to the lowest level
+ whilst M-plane remains available. Ongoing Netconf session(s) shall not be affected when the O-RU enters
+ energy saving state.
+ The O-RU uses RO node power-state to inform if the O-RU is in energy saving state.
+ NETCONF client should set energy-saving-enabled to FALSE to ensure O-RU is ready to immediately activate a carrier.";