RAID plugin not showing up in Glances web UI (Docker install)

Describe the bug I have a RAID-5 array in my Ubuntu 22.04 computer. I want to monitor it with Glances web UI. Adding the following plugin to glances.config does not take effect:

[raid]
disable=False

I tried restarting the container (no changes)
I tried changing other plugins (I can see other plugins change, so the config file is correctly linked)
I tried clicking R key (no changes)

I checked and pymdstat works as expected inside of the container:


╰─❯ docker exec -it glances python                                                                                                                                                  ─╯
Python 3.11.4 (main, Dec  7 2023, 15:43:41) [GCC 12.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> from pymdstat import MdStat
>>> MdStat()
Personalities : [raid6] [raid5] [raid4] [linear] [multipath] [raid0] [raid1] [raid10] 
md1 : active raid5 sdd[2] sdf[8] sdb[6] sda[0] sdh[5] sdc[1] sde[7] sdg[3]
  95705752576 blocks super 1.2 level 5, 512k chunk, algorithm 2 [8/8] [UUUUUUUU]
  bitmap: 2/102 pages [8KB], 65536KB chunk

unused devices:

- I checked in the Glances **terminal** and the RAID info shows up as expected.
<img width="278" alt="image" src="https://github.com/nicolargo/glances/assets/11431769/d6dd8afe-1e22-4e1e-842b-53dfbdc75362">

(_By the way, huge thanks for this great project! 🌟_)

**To Reproduce**
Steps to reproduce the behavior:
1. Set content of local file `glances.conf` from this [pastebin](https://pastebin.com/x1VQRX6P) (or simply set `[raid]` plugin `disable=False`).
2. Start Glances using `docker-compose.yml` file detailed below
3. Go to http://localhost:61208
4. RAID plugin does not show up in web UI

**Expected behavior**
RAID plugin should show up in web UI

**Screenshots**
* RAID plugin does not show up
<img width="470" alt="image" src="https://github.com/nicolargo/glances/assets/11431769/d11940dd-19db-4b5f-8737-926d1ce0a2f6">

**Environment (please complete the following information)**

 - Operating System (lsb_release -a or OS name/version):

╰─❯ lsb_release -a ─╯ No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 22.04.4 LTS Release: 22.04 Codename: jammy

 - Glances & psutil versions:

╰─❯ docker exec -it glances glances -V ─╯ Glances v3.4.0.5 with PsUtil v5.9.8 Log file: /tmp/glances-root.log

 - How do you install Glances (Pypi package, script, package manager, source):

```yml
# docker-compose.yml

services:
  glances:
    image: nicolargo/glances:ubuntu-latest-full
    container_name: glances
    pid: host
    privileged: true
    ports:
      - 61208:61208
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro
      - ./glances.conf:/etc/glances.conf
    environment:
      - "GLANCES_OPT=-w -C /etc/glances.conf"
      - TZ=America/Los_Angeles
    restart: unless-stopped

Glances test (only available with Glances 3.1.7 or higher):

╰─❯ docker exec -it glances glances --issue                                                                                                                                         ─╯
===============================================================================
Glances 3.4.0.5 (/app/glances/__init__.py)
Python 3.11.4 (/venv/bin/python3)
PsUtil 5.9.8 (/venv/lib/python3.11/site-packages/psutil/__init__.py)
===============================================================================
alert         [OK]    0.00001s 
[]
amps          [OK]    0.00009s key=name 
[{'count': 0,
'countmax': None,
'countmin': 1.0,
'key': 'name',
'name': 'Dropbox',
'refresh': 3.0,
'regex': True,
'result': None,
'timer': 4.16945219039917}, ...]
cloud         [NA]
connections   [NA]
containers    [OK]    0.03058s key=name 
[{'Command': ['/init'],
'Created': '2024-04-02T22:36:45.766954247Z',
'Id': '5819d3b6420a87d503832186763eb31e847f50be7b01f3113a5cda31d3666135',
'Image': ['lscr.io/linuxserver/plex:latest'],
'Status': 'running',
'Uptime': '19 hours',
'cpu_percent': 194.90488779588074,
'engine': 'docker',
'io_r': None,
'io_w': None,
'key': 'name',
'memory_usage': 852262912,
'name': 'plex',
'network_rx': None,
'network_tx': None}, ...]
core          [OK]    0.00036s 
{'log': 32, 'phys': 24}
cpu           [OK]    0.00016s 
{'cpucore': 32,
'ctx_switches': 311156,
'guest': 0.0,
'guest_nice': 0.0,
'idle': 90.4,
'interrupts': 51895,
'iowait': 0.1,
'irq': 0.0,
'nice': 0.0,
'soft_interrupts': 16586,
'softirq': 0.0,
'steal': 0.0,
'syscalls': 0,
'system': 6.9,
'time_since_update': 2.03250789642334,
'total': 10.9,
'user': 2.6}
diskio        [OK]    0.00027s key=disk_name 
[{'disk_name': 'nvme0n1',
'key': 'disk_name',
'read_bytes': 913408,
'read_count': 8,
'time_since_update': 2.032524347305298,
'write_bytes': 282624,
'write_count': 62}, ...]
folders       [OK]    0.00001s 
[]
fs            [OK]    0.00016s key=mnt_point 
[{'device_name': '/dev/nvme0n1p2',
'free': 769054076928,
'fs_type': 'ext4',
'key': 'mnt_point',
'mnt_point': '/etc/glances.conf',
'percent': 17.6,
'size': 982820896768,
'used': 163766734848}, ...]
gpu           [OK]    0.00001s 
[]
help          [OK]    0.00000s 
None
ip            [OK]    0.00010s 
{'address': '***',
'gateway': '***',
'mask': '***',
'mask_cidr': '***',
'public_address': '***',
'public_info_human': '***'}
irq           [NA]
load          [OK]    0.00002s 
{'cpucore': 32, 'min1': 3.97509765625, 'min15': 4.64453125, 'min5': 4.40966796875}
mem           [OK]    0.00005s 
{'active': 6145744896,
'available': 122996424704,
'buffers': 552660992,
'cached': 121677221888,
'free': 122996424704,
'inactive': 116355796992,
'percent': 8.8,
'shared': 1114206208,
'total': 134807756800,
'used': 11811332096}
memswap       [OK]    0.00006s 
{'free': 881700864,
'percent': 58.9,
'sin': 544739328,
'sout': 2994040832,
'time_since_update': 2.0327866077423096,
'total': 2147479552,
'used': 1265778688}
network       [OK]    0.00010s key=interface_name 
[{'alias': None,
'cumulative_cx': 19004,
'cumulative_rx': 9502,
'cumulative_tx': 9502,
'cx': 0,
'interface_name': 'lo',
'is_up': True,
'key': 'interface_name',
'rx': 0,
'speed': 0,
'time_since_update': 2.032792568206787,
'tx': 0}, ...]
now           [OK]    0.00001s 
'2024-04-03 12:43:23 PDT'
percpu        [OK]    0.00029s key=cpu_number 
[{'cpu_number': 0,
'guest': 0.0,
'guest_nice': 0.0,
'idle': 93.2,
'iowait': 0.0,
'irq': 0.0,
'key': 'cpu_number',
'nice': 0.0,
'softirq': 0.0,
'steal': 0.0,
'system': 3.6,
'total': 6.8,
'user': 3.1}, ...]
ports         [OK]    0.00000s 
[{'description': 'DefaultGateway',
'host': '192.168.112.1',
'indice': 'port_0',
'port': 0,
'refresh': 30,
'rtt_warning': None,
'status': None,
'timeout': 3}]
processcount  [OK]    0.05608s 
{'pid_max': 0, 'running': 3, 'sleeping': 605, 'thread': 2899, 'total': 805}
processlist   [OK]    0.00021s key=pid 
[{'cmdline': ['/usr/lib/plexmediaserver/Plex Transcoder', '-codec:1', 'eac3_eae', '-eae_prefix:1',
          'bb9f7359-f3f4-4d54-b527-da5f7719cead_', '-analyzeduration', '20000000', '-probesize', '20000000', '-i',
          '<REDACTED>',
          '-analyzeduration', '20000000', '-probesize', '20000000', '-i',
          '/transcode/Transcode/Sessions/plex-transcode-bb9f7359-f3f4-4d54-b527-da5f7719cead-07c0bf9c-4d47-41f5-a3f1-f7c072e965b9/temp-0.srt',
          '-filter_complex', "[0:1] aresample=async=1:ochl='5.1':rematrix_maxval=0.000000dB:osr=48000[0]", '-map',
          '[0]', '-metadata:s:0', 'language=eng', '-codec:0', 'flac', '-b:0', '4096k', '-f', 'flac',
          '-map_metadata', '-1', '-map_chapters', '-1', '-t', '1306.0965000000001',
          '/transcode/Transcode/Detection/d7a9985c-57c9-4243-8806-3acd5aab6cfc', '-map', '1:s:0', '-f', 'null',
          '-codec', 'ass', 'nullfile', '-y', '-nostats', '-loglevel', 'quiet', '-loglevel_plex', 'error',
          '-progressurl',
          'http://127.0.0.1:32400/video/:/transcode/session/bb9f7359-f3f4-4d54-b527-da5f7719cead/07c0bf9c-4d47-41f5-a3f1-f7c072e965b9/progress'],
'cpu_percent': 98.0,
'cpu_times': pcputimes(user=293.86, system=2955.27, children_user=0.0, children_system=0.0, iowait=0.0),
'gids': pgids(real=1001, effective=1001, saved=1001),
'io_counters': [411713536, 40796160, 411713536, 40796160, 1],
'key': 'pid',
'memory_info': pmem(rss=24334336, vms=51982336, shared=11010048, text=167936, lib=0, data=19369984, dirty=0),
'memory_percent': 0.018051139324350807,
'name': 'Plex Transcoder',
'nice': 0,
'num_threads': 4,
'pid': 3141380,
'status': 'R',
'time_since_update': 2.0923852920532227,
'username': '1001'}, ...]
psutilversion [OK]    0.00001s 
(5, 9, 8)
quicklook     [OK]    0.00015s 
{'cpu': 10.9,
'cpu_hz': 4937500000.0,
'cpu_hz_current': 4346579343.749999,
'cpu_name': '13th Gen Intel(R) Core(TM) i9-13900K',
'mem': 8.8,
'percpu': [{...}, {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...},
        {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...}, {...},
        {...}, {...}],
'swap': 58.9}
raid          [NA]
sensors       [OK]    0.00000s key=label 
[{'critical': 93,
'key': 'label',
'label': 'Composite',
'type': 'temperature_core',
'unit': 'C',
'value': 37,
'warning': 89}, ...]
smart         [NA]
system        [OK]    0.00000s 
{'hostname': 'a03d99d6d8d2',
'hr_name': 'Ubuntu 23.04 64bit',
'linux_distro': 'Ubuntu 23.04',
'os_name': 'Linux',
'os_version': '6.5.0-26-generic',
'platform': '64bit'}
uptime        [OK]    0.00005s 
{'seconds': 78840}
wifi          [NA]
===============================================================================
Total time to update all stats: 0.09013s
===============================================================================

Additional context

the Glances configuration file (https://glances.readthedocs.io/en/latest/config.html#location)
- https://pastebin.com/x1VQRX6P
the Glances log file (https://glances.readthedocs.io/en/latest/config.html#logging)
- https://pastebin.com/RzaKxnxW

nicolargo / glances

RAID plugin not showing up in Glances web UI (Docker install) #2716