gen_event:swap_handler(alarm_handler, {alarm_handler, swap}, {?MODULE, []}),
application:load(os_mon),
application:set_env(os_mon, start_cpu_sup, false),
- application:set_env(os_mon, start_disksup, false),
application:set_env(os_mon, start_os_sup, false),
application:set_env(os_mon, start_memsup, true),
ejabberd:start_app(os_mon).
end;
handle_event({clear_alarm, process_memory_high_watermark}, State) ->
{ok, State};
+handle_event({set_alarm, {{disk_almost_full, MountPoint}, _}}, State) ->
+ error_logger:warning_msg("Disk is almost full on ~p", [MountPoint]),
+ {ok, State};
+handle_event({clear_alarm, {disk_almost_full, MountPoint}}, State) ->
+ error_logger:info_msg("Disk usage is back to normal on ~p", [MountPoint]),
+ {ok, State};
handle_event(Event, State) ->
error_logger:warning_msg("unexpected event: ~p", [Event]),
{ok, State}.