Connected to Asterisk 14.5.0 currently running on maxvoip (pid = 25827)
maxvoip*CLI> memory show summary
    399324 bytes in        522 allocations in file /usr/local/src/asterisk-14.5.0/include/asterisk/strings.h
     16667 bytes in         70 allocations in file /usr/local/src/asterisk-14.5.0/include/asterisk/threadstorage.h
       576 bytes in          2 allocations in file acl.c
      2552 bytes in          6 allocations in file app.c
       256 bytes in          3 allocations in file app_agent_pool.c
       736 bytes in          1 allocations in file app_bridgewait.c
      1168 bytes in          3 allocations in file app_confbridge.c
     25520 bytes in          2 allocations in file app_followme.c
     36011 bytes in         10 allocations in file app_minivm.c
      6784 bytes in          2 allocations in file app_queue.c
     14998 bytes in         10 allocations in file app_voicemail.c
       104 bytes in          1 allocations in file ari/ari_websockets.c
      1112 bytes in          6 allocations in file ari/config.c
       861 bytes in          3 allocations in file ari/resource_events.c
     12074 bytes in        622 allocations in file asterisk.c
        72 bytes in          3 allocations in file astobj2.c
    454240 bytes in       5678 allocations in file astobj2_hash.c
       352 bytes in          4 allocations in file astobj2_rbtree.c
       304 bytes in          2 allocations in file bridge.c
      1267 bytes in          3 allocations in file bucket.c
       928 bytes in          8 allocations in file ccss.c
     13288 bytes in          8 allocations in file cdr.c
      4048 bytes in          1 allocations in file cdr_custom.c
      7138 bytes in          9 allocations in file cel.c
       176 bytes in          2 allocations in file chan_bridge_media.c
    184624 bytes in         65 allocations in file chan_dahdi.c
   1150552 bytes in         32 allocations in file chan_iax2.c
       176 bytes in          2 allocations in file chan_mgcp.c
      4112 bytes in          8 allocations in file chan_motif.c
        88 bytes in          1 allocations in file chan_nbs.c
      1916 bytes in          3 allocations in file chan_oss.c
       264 bytes in          3 allocations in file chan_phone.c
       848 bytes in          2 allocations in file chan_pjsip.c
       176 bytes in          2 allocations in file chan_rtp.c
    100674 bytes in         72 allocations in file chan_sip.c
       176 bytes in          2 allocations in file chan_skinny.c
      4272 bytes in          3 allocations in file chan_unistim.c
     25520 bytes in         20 allocations in file channel.c
        16 bytes in          1 allocations in file chanvars.c
     17072 bytes in        834 allocations in file cli.c
      6176 bytes in         44 allocations in file codec.c
     25920 bytes in          1 allocations in file codec_resample.c
    150980 bytes in         71 allocations in file confbridge/conf_config_parser.c
     94237 bytes in        691 allocations in file config.c
    145896 bytes in        725 allocations in file config_options.c
       248 bytes in          2 allocations in file core_local.c
     27818 bytes in         45 allocations in file data.c
      1396 bytes in         20 allocations in file devicestate.c
     22704 bytes in         64 allocations in file endpoints.c
      2353 bytes in         13 allocations in file features_config.c
      8976 bytes in         34 allocations in file file.c
     15020 bytes in        223 allocations in file format.c
      1016 bytes in          1 allocations in file format_cache.c
   2663744 bytes in      21779 allocations in file format_cap.c
      1545 bytes (      1545 cache) in          2 allocations in file frame.c
        48 bytes in          2 allocations in file func_curl.c
       736 bytes in          1 allocations in file func_dialgroup.c
      5258 bytes in         17 allocations in file func_odbc.c
      2000 bytes in          4 allocations in file hashtab.c
      1984 bytes in         14 allocations in file http.c
       794 bytes in          1 allocations in file iax2/parser.c
       256 bytes in          1 allocations in file iax2/provision.c
     67119 bytes in       1200 allocations in file indications.c
     41144 bytes in         21 allocations in file io.c
      4544 bytes in          1 allocations in file jitterbuf.c
       656 bytes in          5 allocations in file json.c
      2296 bytes in          1 allocations in file libasteriskssl.c
     49926 bytes in        327 allocations in file loader.c
     12605 bytes in          8 allocations in file logger.c
    218503 bytes in        336 allocations in file manager.c
      1120 bytes in          1 allocations in file media_cache.c
   2885016 bytes in      12410 allocations in file media_index.c
        96 bytes in          2 allocations in file message.c
       832 bytes in          2 allocations in file named_acl.c
      2117 bytes in          4 allocations in file named_locks.c
       464 bytes in          3 allocations in file netsock.c
       144 bytes in          1 allocations in file parking.c
    183094 bytes in       1635 allocations in file pbx.c
    512247 bytes in        472 allocations in file pbx_app.c
      3938 bytes in        173 allocations in file pbx_config.c
    474448 bytes in        281 allocations in file pbx_functions.c
        60 bytes in          6 allocations in file pbx_ignorepat.c
     10842 bytes in         39 allocations in file pbx_include.c
      7023 bytes in          1 allocations in file pbx_lua.c
      9312 bytes in          1 allocations in file pbx_realtime.c
       282 bytes in          6 allocations in file pbx_sw.c
       276 bytes in          8 allocations in file pbx_variables.c
       288 bytes in          2 allocations in file pjsip/cli_commands.c
        56 bytes in          1 allocations in file presencestate.c
       592 bytes in          3 allocations in file res_ari.c
        57 bytes in          3 allocations in file res_ari_events.c
       448 bytes in          1 allocations in file res_calendar.c
      3215 bytes in          7 allocations in file res_clialiases.c
        47 bytes in          3 allocations in file res_config_sqlite.c
       256 bytes in          1 allocations in file res_config_sqlite3.c
       320 bytes in          2 allocations in file res_fax.c
       728 bytes in          4 allocations in file res_hep.c
      1448 bytes in         12 allocations in file res_http_websocket.c
      3654 bytes in         11 allocations in file res_musiconhold.c
       160 bytes in          1 allocations in file res_odbc.c
      2172 bytes in          9 allocations in file res_parking.c
     78029 bytes in        208 allocations in file res_phoneprov.c
     10186 bytes in        301 allocations in file res_pjproject.c
       160 bytes in          5 allocations in file res_pjsip.c
      1536 bytes in          4 allocations in file res_pjsip/config_auth.c
       465 bytes in          2 allocations in file res_pjsip/config_global.c
      3084 bytes in          7 allocations in file res_pjsip/config_transport.c
      1989 bytes in          8 allocations in file res_pjsip/location.c
       360 bytes in          1 allocations in file res_pjsip/pjsip_cli.c
      8979 bytes in         44 allocations in file res_pjsip/pjsip_configuration.c
      1128 bytes in          4 allocations in file res_pjsip/pjsip_distributor.c
      1392 bytes in          3 allocations in file res_pjsip/pjsip_global_headers.c
      3520 bytes in          1 allocations in file res_pjsip/pjsip_options.c
      1016 bytes in          1 allocations in file res_pjsip/pjsip_scheduler.c
       125 bytes in          1 allocations in file res_pjsip_authenticator_digest.c
       338 bytes in          7 allocations in file res_pjsip_config_wizard.c
      1120 bytes in          2 allocations in file res_pjsip_endpoint_identifier_ip.c
       640 bytes in          1 allocations in file res_pjsip_exten_state.c
      2048 bytes in          1 allocations in file res_pjsip_history.c
       992 bytes in          1 allocations in file res_pjsip_mwi.c
      5259 bytes in         43 allocations in file res_pjsip_notify.c
      2478 bytes in          6 allocations in file res_pjsip_outbound_registration.c
      1472 bytes in          2 allocations in file res_pjsip_pubsub.c
       671 bytes in          4 allocations in file res_pjsip_session.c
       992 bytes in          1 allocations in file res_pjsip_transport_management.c
       160 bytes in          1 allocations in file res_smdi.c
        35 bytes in          2 allocations in file res_sorcery_astdb.c
      6644 bytes in         48 allocations in file res_sorcery_config.c
      7936 bytes in          8 allocations in file res_sorcery_memory.c
       992 bytes in          1 allocations in file res_sorcery_memory_cache.c
      8000 bytes in          5 allocations in file res_stasis.c
      1128 bytes in          3 allocations in file res_stasis_device_state.c
      2176 bytes in          1 allocations in file res_stasis_playback.c
      2176 bytes in          1 allocations in file res_stasis_recording.c
       376 bytes in          2 allocations in file res_statsd.c
      9152 bytes in          1 allocations in file res_timing_pthread.c
       136 bytes in          1 allocations in file res_timing_timerfd.c
       360 bytes in          3 allocations in file res_xmpp.c
      3285 bytes in         90 allocations in file rtp_engine.c
     49896 bytes in        168 allocations in file sched.c
     56416 bytes in         31 allocations in file sig_pri.c
    129376 bytes in        565 allocations in file sorcery.c
     33842 bytes in        356 allocations in file stasis.c
       729 bytes in          5 allocations in file stasis/app.c
      2456 bytes in          5 allocations in file stasis/messaging.c
     68714 bytes in         83 allocations in file stasis_cache.c
      2400 bytes in         20 allocations in file stasis_cache_pattern.c
     18133 bytes in        247 allocations in file stasis_message.c
      5856 bytes in         45 allocations in file stasis_message_router.c
     37104 bytes in          2 allocations in file stdtime/localtime.c
     96408 bytes in       5647 allocations in file stringfields.c
     38995 bytes in         24 allocations in file strings.c
     40163 bytes in        496 allocations in file taskprocessor.c
       512 bytes in          3 allocations in file tcptls.c
     19392 bytes in        102 allocations in file threadpool.c
       224 bytes in          6 allocations in file timing.c
     16768 bytes in         34 allocations in file translate.c
       208 bytes in          2 allocations in file udptl.c
      5991 bytes in         75 allocations in file utils.c
   1093862 bytes in       5182 allocations in file xmldoc.c
  12059672 bytes allocated (1545 in caches) in 62713 selected allocations

  12059672 bytes in all allocations
    505428 bytes in deferred free large allocations
     23183 bytes in deferred free small allocations
    528611 bytes in deferred free allocations
  12588283 bytes in all allocations and deferred free allocations

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linux 'top' command:

PID USER      PR  NI    VIRT    RES    SHR S  %CPU %MEM     TIME+ COMMAND
25827 root      20   0 2042668 80580  17548 S   0.2 7.9   0:10.26 asterisk

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maxvoip*CLI> core show channels
Channel              Location             State   Application(Data)
0 active channels
0 active calls
0 calls processed