Neuer ioBroker-Blog online: Monatsrückblick März/April 2026

[Markus73M]

Hallo zusammen,

irgendwie zickt mein IOBroker etwas herum, obwohl ich nie manuell irgendwo eingegriffen habe.

Beim Start der IOBroker-Admin-Oberfläche kommt direkt der Hinweis, dass info.0 aufgrund von Fehlern wiederholt gestartet werden muss (Unter Instanzen steht info.0 auf rot scheint aber zu laufen).

Nun habe ich "iob diag" laufen lassen und es sieht so aus, als wenn dies mit einem Problem mit nodejs zusammenhängt:

```Skript v.2023-06-20

*** BASE SYSTEM ***/home/iobroker/.diag.sh: line 52: hostnamectl: command not found

grep: /proc/cpuinfo: No such file or directory
Docker          : false
Virtualization  : DockerKernel          : amd64
/home/iobroker/.diag.sh: line 72: dpkg: command not found
Userland        :

Systemuptime and Load:
10:33AM  up 46 days, 12:42, 2 users, load averages: 0.46, 0.45, 0.43
grep: /proc/cpuinfo: No such file or directory
CPU threads:


*** Time and Time Zones ***
/home/iobroker/.diag.sh: line 103: timedatectl: command not found

*** User and Groups ***
root
/root
wheel operator

*** X-Server-Setup ***
X-Server:       false
Desktop:
Terminal:
/home/iobroker/.diag.sh: line 125: systemctl: command not found
Boot Target:

*** MEMORY ***
/home/iobroker/.diag.sh: line 129: free: command not found

vmstat: illegal option -- S
usage: vmstat [-afHhimoPsz] [-M core [-N system]] [-c count] [-n devs]
              [-p type,if,pass] [-w wait] [disks] [wait [count]]

*** FILESYSTEM ***
Filesystem                        Type    Size    Used   Avail Capacity  Mounted on
Pool1/iocage/jails/ioBroker/root  zfs     5.1T    7.0G    5.1T     0%    /

Messages concerning ext4 filesystem in dmesg:
dmesg: illegal option -- T
usage: dmesg [-ac] [-M core [-N system]]

Show mounted filesystems (real ones only):
/home/iobroker/.diag.sh: line 148: findmnt: command not found

Files in neuralgic directories:

/var:
3.0G    /var/
1.8G    /var/cache/pkg
1.8G    /var/cache
1.1G    /var/db
1.0G    /var/db/freebsd-update/files

/home/iobroker/.diag.sh: line 162: journalctl: command not found

/opt/iobroker/backups:
 71M    /opt/iobroker/backups/

/opt/iobroker/iobroker-data:
216M    /opt/iobroker/iobroker-data/
114M    /opt/iobroker/iobroker-data/files
 93M    /opt/iobroker/iobroker-data/backup-objects
 22M    /opt/iobroker/iobroker-data/files/javascript.admin
 21M    /opt/iobroker/iobroker-data/files/vis

The five largest files in iobroker-data are:
6.8M    /opt/iobroker/iobroker-data/files/web.admin/static/js/main.edf7552a.js.map
4.4M    /opt/iobroker/iobroker-data/objects.jsonl
3.3M    /opt/iobroker/iobroker-data/files/web.admin/static/js/main.edf7552a.js
2.6M    /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
2.6M    /opt/iobroker/iobroker-data/backup-objects/2023-09-16_07-53_objects.jsonl.gz

*** NodeJS-Installation ***

/home/iobroker/.diag.sh: line 177: nodejs: command not found

/usr/local/bin/node             v18.16.0
/usr/local/bin/npm              9.7.2
/usr/local/bin/npx              9.7.2
/home/iobroker/.diag.sh: line 186: nodejs: command not found
*** nodejs is NOT correctly installed ***

/home/iobroker/.diag.sh: line 223: apt-cache: command not found

Temp directories causing npm8 problem:  0
No problems detected

Errors in npm tree:        0

*** ioBroker-Installation ***

ioBroker Status
iobroker is running on this host.


Objects type: jsonl
States  type: jsonl

No configuration change needed.


Multihost discovery server: disabled
Discovery authentication:   enabled
Persistent activation:      disabled
Objects:                    jsonl on 127.0.0.1
States:                     jsonl on 127.0.0.1

Core adapters versions
js-controller:  5.0.12
admin:          6.8.0
javascript:     7.1.4

Adapters from github:   1

Adapter State
+ system.adapter.admin.0                  : admin                 : ioBroker                             -  enabled, port: 8081, bind: 0.0.0.0, run as: admin
+ system.adapter.backitup.0               : backitup              : ioBroker                             -  enabled
  system.adapter.daswetter.0              : daswetter             : ioBroker                             -  enabled
+ system.adapter.discovery.0              : discovery             : ioBroker                             -  enabled
+ system.adapter.homepilot20.0            : homepilot20           : ioBroker                             -  enabled
  system.adapter.icons-mfd-png.0          : icons-mfd-png         : ioBroker                             -  enabled
  system.adapter.icons-mfd-svg.0          : icons-mfd-svg         : ioBroker                             -  enabled
+ system.adapter.influxdb.0               : influxdb              : ioBroker                             -  enabled, port: 8086
  system.adapter.info.0                   : info                  : ioBroker                             -  enabled
+ system.adapter.javascript.0             : javascript            : ioBroker                             -  enabled
+ system.adapter.ping.0                   : ping                  : ioBroker                             -  enabled
+ system.adapter.shelly.0                 : shelly                : ioBroker                             -  enabled, port: 1882, bind: 0.0.0.0
  system.adapter.vis-google-fonts.0       : vis-google-fonts      : ioBroker                             -  enabled
  system.adapter.vis-hqwidgets.0          : vis-hqwidgets         : ioBroker                             -  enabled
  system.adapter.vis-icontwo.0            : vis-icontwo           : ioBroker                             -  enabled
+ system.adapter.vis-inventwo.0           : vis-inventwo          : ioBroker                             -  enabled
  system.adapter.vis-metro.0              : vis-metro             : ioBroker                             -  enabled
  system.adapter.vis-timeandweather.0     : vis-timeandweather    : ioBroker                             -  enabled
  system.adapter.vis-weather.0            : vis-weather           : ioBroker                             -  enabled
  system.adapter.vis.0                    : vis                   : ioBroker                             -  enabled
+ system.adapter.web.0                    : web                   : ioBroker                             -  enabled, port: 8082, bind: 0.0.0.0, run as: admin

+ instance is alive

Enabled adapters with bindings
+ system.adapter.admin.0                  : admin                 : ioBroker                             -  enabled, port: 8081, bind: 0.0.0.0, run as: admin
+ system.adapter.influxdb.0               : influxdb              : ioBroker                             -  enabled, port: 8086
+ system.adapter.shelly.0                 : shelly                : ioBroker                             -  enabled, port: 1882, bind: 0.0.0.0
+ system.adapter.web.0                    : web                   : ioBroker                             -  enabled, port: 8082, bind: 0.0.0.0, run as: admin

ioBroker-Repositories
stable        : http://download.iobroker.net/sources-dist.json
beta          : http://download.iobroker.net/sources-dist-latest.json

Active repo(s): stable

Installed ioBroker-Instances
Used repository: stable
Adapter    "admin"        : 6.8.0    , installed 6.8.0
Adapter    "backitup"     : 2.6.23   , installed 2.6.23
Adapter    "daswetter"    : 3.1.10   , installed 3.1.10
Adapter    "discovery"    : 3.1.0    , installed 3.1.0
Adapter    "icons-mfd-png": 1.1.0    , installed 1.1.0
Adapter    "icons-mfd-svg": 1.1.0    , installed 1.1.0
Adapter    "influxdb"     : 3.2.0    , installed 3.2.0
Adapter    "info"         : 1.9.26   , installed 1.9.26
Adapter    "javascript"   : 7.1.4    , installed 7.1.4
Controller "js-controller": 5.0.12   , installed 5.0.12
Adapter    "mqtt"         : 4.1.1    , installed 4.1.1
Adapter    "ping"         : 1.6.2    , installed 1.6.2
Adapter    "shelly"       : 6.4.1    , installed 6.4.1
Adapter    "simple-api"   : 2.7.2    , installed 2.7.2
Adapter    "socketio"     : 6.5.5    , installed 6.5.5
Adapter    "vis"          : 1.4.16   , installed 1.4.16
Adapter    "vis-google-fonts": 1.0.4 , installed 1.0.4
Adapter    "vis-hqwidgets": 1.4.0    , installed 1.4.0
Adapter    "vis-icontwo"  : 0.96.0   , installed 0.96.0
Adapter    "vis-inventwo" : 3.3.3    , installed 3.3.3
Adapter    "vis-material-advanced": 1.7.2, installed 1.7.2
Adapter    "vis-metro"    : 1.2.0    , installed 1.2.0
Adapter    "vis-timeandweather": 1.2.2, installed 1.2.2
Adapter    "vis-weather"  : 2.5.6    , installed 2.5.6
Adapter    "web"          : 6.1.2    , installed 6.1.2
Adapter    "ws"           : 2.5.5    , installed 2.5.5

Objects and States
Please stand by - This may take a while
Objects:        5556
States:         5092

*** OS-Repositories and Updates ***
sudo: apt-get: command not found
/home/iobroker/.diag.sh: line 286: apt-get: command not found
usage: grep [-abcDEFGHhIiLlmnOoPqRSsUVvwxz] [-A num] [-B num] [-C num]
        [-e pattern] [-f file] [--binary-files=value] [--color=when]
        [--context=num] [--directories=action] [--label] [--line-buffered]
        [--null] [pattern] [file ...]
Pending Updates:

*** Listening Ports ***
netstat: illegal option -- t
usage: netstat [-46AaCcLnRSTWx] [-f protocol_family | -p protocol]
               [-M core] [-N system]
       netstat -i | -I interface [-46abdhnW] [-f address_family]
               [-M core] [-N system]
       netstat -w wait [-I interface] [-46d] [-M core] [-N system]
               [-q howmany]
       netstat -s [-46sz] [-f protocol_family | -p protocol]
               [-M core] [-N system]
       netstat -i | -I interface -s [-46s]
               [-f protocol_family | -p protocol] [-M core] [-N system]
       netstat -m [-M core] [-N system]
       netstat -B [-z] [-I interface]
       netstat -r [-46AnW] [-F fibnum] [-f address_family]
               [-M core] [-N system]
       netstat -rs [-s] [-M core] [-N system]
       netstat -g [-46W] [-f address_family] [-M core] [-N system]
       netstat -gs [-46s] [-f address_family] [-M core] [-N system]
       netstat -Q

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

2023-09-16 08:26:08.460  - error: info.0 (71078) TypeError: lines.forEach is not a function
    at Object.getValue (/opt/iobroker/node_modules/systeminformation/lib/util.js:122:9)
    at /opt/iobroker/node_modules/systeminformation/lib/system.js:502:33
2023-09-16 08:26:08.460  - error: info.0 (71078) lines.forEach is not a function
2023-09-16 08:26:08.475  - info: info.0 (71078) cleaned everything up...
2023-09-16 08:26:08.476  - info: info.0 (71078) terminating
2023-09-16 08:26:08.476  - warn: info.0 (71078) Terminated (UNCAUGHT_EXCEPTION): Without reason
2023-09-16 08:26:08.983  - info: info.0 (71078) terminating
2023-09-16 08:26:09.064  - error: host.ioBroker Caught by controller[0]: /bin/sh: dmidecode: not found
2023-09-16 08:26:09.064  - error: host.ioBroker Caught by controller[1]: This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). The promiserejected with the reason:
2023-09-16 08:26:09.065  - error: host.ioBroker Caught by controller[2]: TypeError: lines.forEach is not a function
2023-09-16 08:26:09.065  - error: host.ioBroker Caught by controller[2]:     atObject.getValue (/opt/iobroker/node_modules/systeminformation/lib/util.js:122:9)
2023-09-16 08:26:09.065  - error: host.ioBroker Caught by controller[2]:     at/opt/iobroker/node_modules/systeminformation/lib/system.js:502:33
2023-09-16 08:26:09.065  - error: host.ioBroker instance system.adapter.info.0 terminated with code 6 (UNCAUGHT_EXCEPTION)
2023-09-16 08:26:09.065  - info: host.ioBroker Restart adapter system.adapter.info.0 because enabled
2023-09-16 08:26:09.065  - warn: host.ioBroker Do not restart adapter system.adapter.info.0 because restart loop detected
2023-09-16 08:30:00.019  - info: javascript.0 (70476) script.js.ShellyCounter: Shelly Verbrauch: Verbrauchswerte aktualisiert: 0 | Reboots korrigiert: 0 | Unveränderte Werte: 6
2023-09-16 08:30:00.031  - info: host.ioBroker instance system.adapter.daswetter.0 started with pid 71743
2023-09-16 08:30:00.525  - info: daswetter.0 (71743) starting. Version 3.1.10 in /opt/iobroker/node_modules/iobroker.daswetter, node: v18.16.0, js-controller: 5.0.12
2023-09-16 08:30:02.244  - info: daswetter.0 (71743) Terminated (ADAPTER_REQUESTED_TERMINATION): All data handled, adapter stopped 

Siehe Zeile 86 & 223-240...

node -v
v18.16.0

npm -v 
9.7.2     

Das Ganze läuft in einem TrueNAS Jail (FreeBSD).

Bin für jeden Tipp dankbar!

[Thomas Braun]

@markus73m sagte in info.0 Problem / nodejs is NOT correctly installed:

FreeBSD

Okay, ich hab gerade schon gestutzt, weil da so viele Fehler im diag angeschwommen kommen.

Auf freeBSD ist das aber erklärlich.

Da kannst du die Diagnose vergessen, das tickt ja alles anders da.

[Markus73M]

@thomas-braun

ok, hast du vielleicht einen Tipp oder eine Idee wo ich die Problem der info.0 Instanz eingrenzen kann? ist ja wahrscheinlich nicht normal, dass die ständig eugestartet wird…

[Thomas Braun]

@markus73m

Ich glaube der info-Adapter wird eh nicht mehr gepflegt. Kannste also auch rauswerfen.

[mcm1957]

@thomas-braun said in info.0 Problem / nodejs is NOT correctly installed:

Ich glaube der info-Adapter wird eh nicht mehr gepflegt. Kannste also auch rauswerfen.

Über den Bedarf des Adpaters kann man streiten, du kannst ihn also ziemlich sicher auch rauswerfen.

Eine regelmäßie Basiswartung erhält der Adapter allerdinsg durchaus:

• 2.0.0 (2023-09-10) (bluefox) Updated packages
  (bluefox) Breaking change: minimal supported node.js version is 16.x

• 1.9.26 (2023-02-03) (bluefox) Corrected widget

• 1.9.25 (2023-01-10) (Apollon77) Updated dependencies