Neuer ioBroker-Blog online: Monatsrückblick März/April 2026

[Thomas Braun]

@tolkin

iob diag 

sagt?

Im simpelsten Fall hilft

iob start admin

[Tolkin]

@thomas-braun

Spoiler

======== Start marking the full check here =========

Skript v.2023-10-10

*** BASE SYSTEM ***
 Static hostname: raspberrypi
       Icon name: computer
Operating System: Debian GNU/Linux 12 (bookworm)
          Kernel: Linux 6.1.0-rpi4-rpi-v8
    Architecture: arm64

Model           : Raspberry Pi 4 Model B Rev 1.4
Docker          : false
Virtualization  : none
Kernel          : aarch64
Userland        : arm64

Systemuptime and Load:
 21:37:29 up 15 min,  2 users,  load average: 0.04, 0.22, 0.19
CPU threads: 4


*** RASPBERRY THROTTLING ***
Current issues:
No throttling issues detected.

Previously detected issues:
No throttling issues detected.

*** Time and Time Zones ***
               Local time: Tue 2023-10-24 21:37:30 CEST
           Universal time: Tue 2023-10-24 19:37:30 UTC
                 RTC time: n/a
                Time zone: Europe/Berlin (CEST, +0200)
System clock synchronized: yes
              NTP service: active
          RTC in local TZ: no

*** User and Groups ***
pi
/home/pi
pi adm dialout cdrom sudo audio video plugdev games users input render netdev gpio i2c spi iobroker

*** X-Server-Setup ***
X-Server:       false
Desktop:
Terminal:       tty
Boot Target:    multi-user.target

*** MEMORY ***
               total        used        free      shared  buff/cache   available
Mem:            8.2G        268M        7.5G        1.2M        565M        7.9G
Swap:           104M          0B        104M
Total:          8.3G        268M        7.6G

         7811 M total memory
          256 M used memory
          220 M active memory
          343 M inactive memory
         7138 M free memory
           30 M buffer memory
          509 M swap cache
           99 M total swap
            0 M used swap
           99 M free swap

Raspberry only:
oom events: 0
lifetime oom required: 0 Mbytes
total time in oom handler: 0 ms
max time spent in oom handler: 0 ms

*** FAILED SERVICES ***

  UNIT LOAD ACTIVE SUB DESCRIPTION
0 loaded units listed.

*** FILESYSTEM ***
Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  3.6G     0  3.6G   0% /dev
tmpfs          tmpfs     782M  1.1M  781M   1% /run
/dev/mmcblk0p2 ext4       59G  2.7G   53G   5% /
tmpfs          tmpfs     3.9G     0  3.9G   0% /dev/shm
tmpfs          tmpfs     5.0M   16K  5.0M   1% /run/lock
/dev/mmcblk0p1 vfat      510M   61M  450M  12% /boot/firmware
tmpfs          tmpfs     782M     0  782M   0% /run/user/1000

Messages concerning ext4 filesystem in dmesg:
[Tue Oct 24 21:22:16 2023] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_headphones=0 snd_bcm2835.enable_headphones=1 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_hdmi=0  smsc95xx.macaddr=E4:5F:01:49:6E:CC vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000  console=ttyS0,115200 console=tty1 root=PARTUUID=c509a9ba-02 rootfstype=ext4 fsck.repair=yes rootwait
[Tue Oct 24 21:22:19 2023] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Quota mode: none.
[Tue Oct 24 21:22:21 2023] EXT4-fs (mmcblk0p2): re-mounted. Quota mode: none.

Show mounted filesystems \(real ones only\):
TARGET           SOURCE         FSTYPE OPTIONS
/                /dev/mmcblk0p2 ext4   rw,noatime,commit=600
`-/boot/firmware /dev/mmcblk0p1 vfat   rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,errors=remount-ro

Files in neuralgic directories:

/var:
492M    /var/
201M    /var/cache
195M    /var/cache/apt
159M    /var/lib
130M    /var/lib/apt/lists

Archived and active journals take up 32.0M in the file system.

/opt/iobroker/backups:
5.0M    /opt/iobroker/backups/

/opt/iobroker/iobroker-data:
19M     /opt/iobroker/iobroker-data/
15M     /opt/iobroker/iobroker-data/files
13M     /opt/iobroker/iobroker-data/files/admin.admin/custom/static/js
13M     /opt/iobroker/iobroker-data/files/admin.admin/custom/static
13M     /opt/iobroker/iobroker-data/files/admin.admin/custom

The five largest files in iobroker-data are:
6.3M    /opt/iobroker/iobroker-data/files/admin.admin/custom/static/js/vendors-node_modules_iobroker_adapter-react-v5_assets_devices_parseNames_js-node_modules_iobr-99c23e.847b8ad9.chunk.js.map
3.8M    /opt/iobroker/iobroker-data/objects.jsonl
2.8M    /opt/iobroker/iobroker-data/files/admin.admin/custom/static/js/vendors-node_modules_iobroker_adapter-react-v5_assets_devices_parseNames_js-node_modules_iobr-99c23e.847b8ad9.chunk.js
1.6M    /opt/iobroker/iobroker-data/files/admin.admin/custom/static/js/vendors-node_modules_mui_material_Accordion_index_js-node_modules_mui_material_AccordionDetai-57e02d.0886b730.chunk.js.map
652K    /opt/iobroker/iobroker-data/files/admin.admin/custom/static/js/vendors-node_modules_mui_material_index_js.40e01f69.chunk.js.map

USB-Devices by-id:
USB-Sticks -  Avoid direct links to /dev/* in your adapter setups, please always prefer the links 'by-id':

find: '/dev/serial/by-id/': No such file or directory

*** NodeJS-Installation ***

/usr/bin/nodejs         v18.18.2
/usr/bin/node           v18.18.2
/usr/bin/npm            9.8.1
/usr/bin/npx            9.8.1
/usr/bin/corepack       0.19.0


nodejs:
  Installed: 18.18.2-1nodesource1
  Candidate: 18.18.2-1nodesource1
  Version table:
 *** 18.18.2-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
        100 /var/lib/dpkg/status
     18.18.1-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.18.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.17.1-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.17.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.16.1-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.16.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.15.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.14.2-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.14.1-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.14.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.13.0+dfsg1-1 500
        500 http://deb.debian.org/debian bookworm/main arm64 Packages
     18.13.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.12.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.11.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.10.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.9.1-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.9.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.8.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.7.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.6.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.5.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.4.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.3.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.2.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.1.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages
     18.0.0-1nodesource1 500
        500 https://deb.nodesource.com/node_18.x nodistro/main arm64 Packages

Temp directories causing npm8 problem: 0
No problems detected

Errors in npm tree:

*** ioBroker-Installation ***

ioBroker Status
No connection to states 127.0.0.1:6379[redis]

Core adapters versions
js-controller:  5.0.12
admin:          "admin" not found
javascript:     "javascript" not found

Adapters from github:   0

Adapter State
No connection to states 127.0.0.1:6379[redis]

Enabled adapters with bindings

ioBroker-Repositories
No connection to states 127.0.0.1:6379[redis]

Installed ioBroker-Instances
No connection to states 127.0.0.1:6379[redis]

Objects and States
Please stand by - This may take a while
Objects:        1
States:         1

*** OS-Repositories and Updates ***
Hit:1 http://deb.debian.org/debian bookworm InRelease
Hit:2 http://deb.debian.org/debian-security bookworm-security InRelease
Hit:3 http://deb.debian.org/debian bookworm-updates InRelease
Hit:4 http://archive.raspberrypi.com/debian bookworm InRelease
Hit:5 https://deb.nodesource.com/node_18.x nodistro InRelease
Reading package lists...
Pending Updates: 0

*** Listening Ports ***
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       User       Inode      PID/Program name
tcp        0      0 127.0.0.1:9001          0.0.0.0:*               LISTEN      1001       29953      4445/iobroker.js-co
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      0          3990       681/sshd: /usr/sbin
tcp6       0      0 :::22                   :::*                    LISTEN      0          3992       681/sshd: /usr/sbin
udp        0      0 0.0.0.0:50025           0.0.0.0:*                           104        13702      531/avahi-daemon: r
udp        0      0 0.0.0.0:5353            0.0.0.0:*                           104        13700      531/avahi-daemon: r
udp6       0      0 :::47411                :::*                                104        13703      531/avahi-daemon: r
udp6       0      0 fe80::573c:9b67:23c:546 :::*                                0          16494      601/NetworkManager
udp6       0      0 :::5353                 :::*                                104        13701      531/avahi-daemon: r

*** Log File - Last 25 Lines ***

2023-10-24 21:36:54.637  - info: host.raspberrypi ip addresses: 192.168.178.150 2a00:6020:a18c:bb00:d4a2:dc11:99f6:b2cb fe80::573c:9b67:23cc:366d
2023-10-24 21:37:24.657  - error: host.raspberrypi No connection to databases possible, restart
2023-10-24 21:37:24.673  - info: host.raspberrypi iobroker _restart
2023-10-24 21:37:30.540  - info: host.raspberrypi iobroker.js-controller version 5.0.12 js-controller starting
2023-10-24 21:37:30.546  - info: host.raspberrypi Copyright (c) 2014-2023 bluefox, 2014 hobbyquaker
2023-10-24 21:37:30.548  - info: host.raspberrypi hostname: raspberrypi, node: v18.18.2
2023-10-24 21:37:30.550  - info: host.raspberrypi ip addresses: 192.168.178.150 2a00:6020:a18c:bb00:d4a2:dc11:99f6:b2cb fe80::573c:9b67:23cc:366d
2023-10-24 21:38:00.571  - error: host.raspberrypi No connection to databases possible, restart
2023-10-24 21:38:00.578  - info: host.raspberrypi iobroker _restart
2023-10-24 21:38:06.332  - info: host.raspberrypi iobroker.js-controller version 5.0.12 js-controller starting
2023-10-24 21:38:06.337  - info: host.raspberrypi Copyright (c) 2014-2023 bluefox, 2014 hobbyquaker
2023-10-24 21:38:06.338  - info: host.raspberrypi hostname: raspberrypi, node: v18.18.2
2023-10-24 21:38:06.340  - info: host.raspberrypi ip addresses: 192.168.178.150 2a00:6020:a18c:bb00:d4a2:dc11:99f6:b2cb fe80::573c:9b67:23cc:366d
2023-10-24 21:38:36.359  - error: host.raspberrypi No connection to databases possible, restart
2023-10-24 21:38:36.366  - info: host.raspberrypi iobroker _restart
2023-10-24 21:38:42.122  - info: host.raspberrypi iobroker.js-controller version 5.0.12 js-controller starting
2023-10-24 21:38:42.128  - info: host.raspberrypi Copyright (c) 2014-2023 bluefox, 2014 hobbyquaker
2023-10-24 21:38:42.129  - info: host.raspberrypi hostname: raspberrypi, node: v18.18.2
2023-10-24 21:38:42.130  - info: host.raspberrypi ip addresses: 192.168.178.150 2a00:6020:a18c:bb00:d4a2:dc11:99f6:b2cb fe80::573c:9b67:23cc:366d
2023-10-24 21:39:12.149  - error: host.raspberrypi No connection to databases possible, restart
2023-10-24 21:39:12.166  - info: host.raspberrypi iobroker _restart
2023-10-24 21:39:18.223  - info: host.raspberrypi iobroker.js-controller version 5.0.12 js-controller starting
2023-10-24 21:39:18.230  - info: host.raspberrypi Copyright (c) 2014-2023 bluefox, 2014 hobbyquaker
2023-10-24 21:39:18.232  - info: host.raspberrypi hostname: raspberrypi, node: v18.18.2
2023-10-24 21:39:18.234  - info: host.raspberrypi ip addresses: 192.168.178.150 2a00:6020:a18c:bb00:d4a2:dc11:99f6:b2cb fe80::573c:9b67:23cc:366d

============ Mark until here for C&P =============

[Thomas Braun]

@tolkin sagte in Ältere ioBroker Instanz updaten?:

No connection to states 127.0.0.1:6379[redis]

War das ein redis-Setup? Dann muss redis noch nachinstalliert werden.

sudo apt install redis

[Tolkin]

@thomas-braun

Habe ich nachinstalliert, aber die Weboberfläsche funktioniert nicht. Irgendwas ist noch faul.

[Thomas Braun]

@tolkin

iobroker (oder den Server) neugestartet?

systemctl status redis

sagt?

[Tolkin]

@thomas-braun sagte in Ältere ioBroker Instanz updaten?:

systemctl status redis

Spoiler

pi@raspberrypi:~ $ systemctl status redis
● redis-server.service - Advanced key-value store
Loaded: loaded (/lib/systemd/system/redis-server.service; enabled; preset:>
Active: active (running) since Tue 2023-10-24 21:45:50 CEST; 5min ago
Docs: http://redis.io/documentation,
man:redis-server(1)
Main PID: 672 (redis-server)
Status: "Ready to accept connections"
Tasks: 5 (limit: 8741)
CPU: 1.485s
CGroup: /system.slice/redis-server.service
└─672 "/usr/bin/redis-server 127.0.0.1:6379"

Oct 24 21:45:50 raspberrypi systemd[1]: Starting redis-server.service - Advance>
Oct 24 21:45:50 raspberrypi systemd[1]: Started redis-server.service - Advanced>
lines 1-14/14 (END)...skipping...
● redis-server.service - Advanced key-value store
Loaded: loaded (/lib/systemd/system/redis-server.service; enabled; preset: enabled)
Active: active (running) since Tue 2023-10-24 21:45:50 CEST; 5min ago
Docs: http://redis.io/documentation,
man:redis-server(1)
Main PID: 672 (redis-server)
Status: "Ready to accept connections"
Tasks: 5 (limit: 8741)
CPU: 1.485s
CGroup: /system.slice/redis-server.service
└─672 "/usr/bin/redis-server 127.0.0.1:6379"

Oct 24 21:45:50 raspberrypi systemd[1]: Starting redis-server.service - Advanced key-value store...
Oct 24 21:45:50 raspberrypi systemd[1]: Started redis-server.service - Advanced key-value store.

[Thomas Braun]

@tolkin

iob restart

Und dann

iob list adapters

[Tolkin]

@thomas-braun sagte in Ältere ioBroker Instanz updaten?:

iob list adapters

Spoiler

pi@raspberrypi:~ $ iob list adapters
system.adapter.admin : admin - v6.10.1
system.adapter.backitup : backitup - v2.8.1
system.adapter.discovery : discovery - v3.1.0

[Thomas Braun]

@tolkin

iob list instances

Besser statt Spoiler die CodeTags verwenden. Oder beides...

[Tolkin]

@thomas-braun sagte in Ältere ioBroker Instanz updaten?:

iob list instances

pi@raspberrypi:~ $ iob list instances
+ system.adapter.admin.0                  : admin                 : raspberrypi                              - disabled, port: 8081, bind: 0.0.0.0, run as: admin
+ system.adapter.backitup.0               : backitup              : raspberrypi                              -  enabled
+ system.adapter.discovery.0              : discovery             : raspberrypi                              -  enabled

+ instance is alive
pi@raspberrypi:~ $

[Thomas Braun]

@tolkin

disabled...

Hatte ich lange nicht mehr. Weiß gerade nicht wie man den wieder 'enabled'.

iob restart admin

vielleicht.

[Tolkin]

@thomas-braun sagte in Ältere ioBroker Instanz updaten?:

iob restart admin

Das hat geholfen, vielen Dank ;)