Neuer Blogbeitrag: Monatsrückblick - Dezember 2025 🎄

[MiPl]

@homoran
update und upgrade wurde mit sudo ausgeführt.

[Homoran]

@mipl Danke!
hmm, wo klemmt's denn dann mit den Rechten?

[Thomas Braun]

@mipl

Stell dich in das home-Verzeichnis vom pi. Der darf (zum Glück) nicht in / schreiben.

[MiPl]

@thomas-braun
Du meintest so?

pi@ubuntu:/$ cd /home/pi
pi@ubuntu:~$ pwd
/home/pi
pi@ubuntu:~$ ls -l
total 1872
-rw-rw-r-- 1 pi pi    1800 Mar  1  2023 Cron-Send-new-IP.sh
-rw-rw-r-- 1 pi pi      70 Mar  1  2023 IP-per-Email.txt
-rw-rw-r-- 1 pi pi 1908226 Sep 20  2023 get-pip.py

[Thomas Braun]

@mipl

Natürlich... Was treibst du eigentlich im root? Da haste nix zu wollen.

[MiPl]

@thomas-braun
ok, curl -sLf -o diag.sh https://iobroker.net/diag.sh && bash diag.sh liefert nun:

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


Skript v.2024-05-22

*** BASE SYSTEM ***
   Static hostname: ubuntu
         Icon name: computer
  Operating System: Ubuntu 20.04.6 LTS
            Kernel: Linux 5.4.0-1111-raspi
      Architecture: arm64

Model           : Raspberry Pi 3 Model B Rev 1.2
Docker          : false
Virtualization  : none
Kernel          : aarch64
Userland        : 64 bit

Systemuptime and Load:
 20:45:23 up  1:34,  1 user,  load average: 0.25, 0.12, 0.12
CPU threads: 4


*** Time and Time Zones ***
               Local time: Mon 2024-07-01 20:45:23 CEST
           Universal time: Mon 2024-07-01 18:45:23 UTC 
                 RTC time: n/a                         
                Time zone: Europe/Berlin (CEST, +0200) 
System clock synchronized: yes                         
              NTP service: active                      
          RTC in local TZ: no                          

*** Users and Groups ***
User that called 'iob diag':
pi
HOME=/home/pi
GROUPS=pi adm dialout cdrom sudo audio video plugdev games users input render netdev gpio spi i2c iobroker

User that is running 'js-controller':
iobroker
HOME=/home/iobroker
GROUPS=iobroker tty dialout audio video plugdev gpio i2c

*** Display-Server-Setup ***
Display-Server: false
Desktop: 
Terminal:       tty
Boot Target:    graphical.target

*** MEMORY ***
              total        used        free      shared  buff/cache   available
Mem:           906M        223M        186M        2.0M        496M        588M
Swap:            0B          0B          0B
Total:         906M        223M        186M

Active iob-Instances:   1

          906 M total memory
          223 M used memory
          472 M active memory
          111 M inactive memory
          186 M free memory
           38 M buffer memory
          457 M swap cache
            0 M total swap
            0 M used swap
            0 M free swap

*** top - Table Of Processes  ***
top - 20:45:24 up  1:34,  1 user,  load average: 0.25, 0.12, 0.12
Tasks: 149 total,   1 running, 148 sleeping,   0 stopped,   0 zombie
%Cpu(s):  1.2 us,  6.1 sy,  0.0 ni, 92.7 id,  0.0 wa,  0.0 hi,  0.0 si,  0.0 st
MiB Mem :    906.1 total,    186.2 free,    223.5 used,    496.5 buff/cache
MiB Swap:      0.0 total,      0.0 free,      0.0 used.    589.0 avail Mem 

*** FAILED SERVICES ***

  UNIT                                 LOAD   ACTIVE SUB    DESCRIPTION                      
* systemd-networkd-wait-online.service loaded failed failed Wait for Network to be Configured

LOAD   = Reflects whether the unit definition was properly loaded.
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
SUB    = The low-level unit activation state, values depend on unit type.

1 loaded units listed.

*** FILESYSTEM ***
Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  405M     0  405M   0% /dev
tmpfs          tmpfs      91M  3.0M   88M   4% /run
/dev/mmcblk0p2 ext4       15G  6.7G  7.1G  49% /
tmpfs          tmpfs     454M   16K  454M   1% /dev/shm
tmpfs          tmpfs     5.0M     0  5.0M   0% /run/lock
tmpfs          tmpfs     454M     0  454M   0% /sys/fs/cgroup
/dev/loop0     squashfs   60M   60M     0 100% /snap/core20/2107
/dev/loop2     squashfs   62M   62M     0 100% /snap/lxd/22761
/dev/loop1     squashfs   60M   60M     0 100% /snap/core20/2321
/dev/loop4     squashfs   36M   36M     0 100% /snap/snapd/20674
/dev/loop5     squashfs   34M   34M     0 100% /snap/snapd/21761
/dev/loop3     squashfs   92M   92M     0 100% /snap/lxd/24065
/dev/mmcblk0p1 vfat      253M  121M  132M  48% /boot/firmware
tmpfs          tmpfs      91M     0   91M   0% /run/user/1000

Messages concerning ext4 filesystem in dmesg:
[Mon Jul  1 19:10:44 2024] Kernel command line:  coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000  elevator=deadline net.ifnames=0 console=ttyS0,115200 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 rootwait fixrtc quiet splash quiet splash
[Mon Jul  1 19:10:50 2024] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[Mon Jul  1 19:10:53 2024] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)

Show mounted filesystems:
TARGET                                SOURCE                 FSTYPE      OPTIONS
/                                     /dev/mmcblk0p2         ext4        rw,relatime
|-/sys                                sysfs                  sysfs       rw,nosuid,nodev,noexec,relatime
| |-/sys/kernel/security              securityfs             securityfs  rw,nosuid,nodev,noexec,relatime
| |-/sys/fs/cgroup                    tmpfs                  tmpfs       ro,nosuid,nodev,noexec,mode=755
| | |-/sys/fs/cgroup/unified          cgroup2                cgroup2     rw,nosuid,nodev,noexec,relatime,nsdelegate
| | |-/sys/fs/cgroup/systemd          cgroup                 cgroup      rw,nosuid,nodev,noexec,relatime,xattr,name=systemd
| | |-/sys/fs/cgroup/blkio            cgroup                 cgroup      rw,nosuid,nodev,noexec,relatime,blkio
| | |-/sys/fs/cgroup/rdma             cgroup                 cgroup      rw,nosuid,nodev,noexec,relatime,rdma
| | |-/sys/fs/cgroup/perf_event       cgroup                 cgroup      rw,nosuid,nodev,noexec,relatime,perf_event
| | |-/sys/fs/cgroup/hugetlb          cgroup                 cgroup      rw,nosuid,nodev,noexec,relatime,hugetlb
| | |-/sys/fs/cgroup/freezer          cgroup                 cgroup      rw,nosuid,nodev,noexec,relatime,freezer
| | |-/sys/fs/cgroup/cpu,cpuacct      cgroup                 cgroup      rw,nosuid,nodev,noexec,relatime,cpu,cpuacct
| | |-/sys/fs/cgroup/net_cls,net_prio cgroup                 cgroup      rw,nosuid,nodev,noexec,relatime,net_cls,net_prio
| | |-/sys/fs/cgroup/cpuset           cgroup                 cgroup      rw,nosuid,nodev,noexec,relatime,cpuset
| | |-/sys/fs/cgroup/pids             cgroup                 cgroup      rw,nosuid,nodev,noexec,relatime,pids
| | `-/sys/fs/cgroup/devices          cgroup                 cgroup      rw,nosuid,nodev,noexec,relatime,devices
| |-/sys/fs/pstore                    pstore                 pstore      rw,nosuid,nodev,noexec,relatime
| |-/sys/fs/bpf                       none                   bpf         rw,nosuid,nodev,noexec,relatime,mode=700
| |-/sys/kernel/debug                 debugfs                debugfs     rw,nosuid,nodev,noexec,relatime
| |-/sys/kernel/tracing               tracefs                tracefs     rw,nosuid,nodev,noexec,relatime
| |-/sys/fs/fuse/connections          fusectl                fusectl     rw,nosuid,nodev,noexec,relatime
| `-/sys/kernel/config                configfs               configfs    rw,nosuid,nodev,noexec,relatime
|-/proc                               proc                   proc        rw,nosuid,nodev,noexec,relatime
| `-/proc/sys/fs/binfmt_misc          systemd-1              autofs      rw,relatime,fd=28,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=1192
|   `-/proc/sys/fs/binfmt_misc        binfmt_misc            binfmt_misc rw,nosuid,nodev,noexec,relatime
|-/dev                                udev                   devtmpfs    rw,nosuid,noexec,relatime,size=414248k,nr_inodes=103562,mode=755
| |-/dev/pts                          devpts                 devpts      rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000
| |-/dev/shm                          tmpfs                  tmpfs       rw,nosuid,nodev
| |-/dev/hugepages                    hugetlbfs              hugetlbfs   rw,relatime,pagesize=2M
| `-/dev/mqueue                       mqueue                 mqueue      rw,nosuid,nodev,noexec,relatime
|-/run                                tmpfs                  tmpfs       rw,nosuid,nodev,noexec,relatime,size=92792k,mode=755
| |-/run/lock                         tmpfs                  tmpfs       rw,nosuid,nodev,noexec,relatime,size=5120k
| |-/run/rpc_pipefs                   sunrpc                 rpc_pipefs  rw,relatime
| |-/run/user/1000                    tmpfs                  tmpfs       rw,nosuid,nodev,relatime,size=92788k,mode=700,uid=1000,gid=1003
| `-/run/snapd/ns                     tmpfs[/snapd/ns]       tmpfs       rw,nosuid,nodev,noexec,relatime,size=92792k,mode=755
|   `-/run/snapd/ns/lxd.mnt           nsfs[mnt:[4026533439]] nsfs        rw
|-/snap/core20/2107                   /dev/loop0             squashfs    ro,nodev,relatime
|-/snap/lxd/22761                     /dev/loop2             squashfs    ro,nodev,relatime
|-/snap/core20/2321                   /dev/loop1             squashfs    ro,nodev,relatime
|-/snap/snapd/20674                   /dev/loop4             squashfs    ro,nodev,relatime
|-/snap/snapd/21761                   /dev/loop5             squashfs    ro,nodev,relatime
|-/snap/lxd/24065                     /dev/loop3             squashfs    ro,nodev,relatime
`-/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:
3.1G    /var/
1.8G    /var/log
1.5G    /var/log/journal/4d4f67eb4fe2458ca82aed624af367f8
1.5G    /var/log/journal
1016M   /var/lib

Archived and active journals take up 1.4G in the file system.

/opt/iobroker/backups:
du: cannot access '/opt/iobroker/backups/': No such file or directory

/opt/iobroker/iobroker-data:
228K    /opt/iobroker/iobroker-data/
4.0K    /opt/iobroker/iobroker-data/states.jsonl.lock
4.0K    /opt/iobroker/iobroker-data/objects.jsonl.lock
4.0K    /opt/iobroker/iobroker-data/backup-objects

The five largest files in iobroker-data are:
188K    /opt/iobroker/iobroker-data/states.jsonl
16K     /opt/iobroker/iobroker-data/objects.jsonl
8.0K    /opt/iobroker/iobroker-data/iobroker.json

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

No Devices found 'by-id'




*** NodeJS-Installation ***

/usr/bin/nodejs         v20.15.0
/usr/bin/node           v20.15.0
/usr/bin/npm            10.7.0
/usr/bin/npx            10.7.0
/usr/bin/corepack       0.28.1


nodejs:
  Installed: 20.15.0-1nodesource1
  Candidate: 20.15.0-1nodesource1
  Version table:
 *** 20.15.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
        100 /var/lib/dpkg/status
     20.14.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.13.1-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.13.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.12.2-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.12.1-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.12.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.11.1-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.11.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.10.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.9.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.8.1-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.8.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.7.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.6.1-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.6.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.5.1-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.5.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.4.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.3.1-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.3.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.2.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.1.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     20.0.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_20.x nodistro/main arm64 Packages
     10.19.0~dfsg-3ubuntu1.6 500
        500 http://ports.ubuntu.com/ubuntu-ports focal-updates/universe arm64 Packages
        500 http://ports.ubuntu.com/ubuntu-ports focal-security/universe arm64 Packages
     10.19.0~dfsg-3ubuntu1 500
        500 http://ports.ubuntu.com/ubuntu-ports focal/universe arm64 Packages

Temp directories causing npm8 problem: 0
No problems detected

Errors in npm tree:

*** ioBroker-Installation ***

ioBroker Status
 Cannot read system.config: null (OK when migrating or restoring)
iobroker is running on this host.


Objects type: jsonl
States  type: jsonl

Core adapters versions
js-controller:  5.0.19
admin:          6.17.14
javascript:     "javascript" not found

nodejs modules from github:     0

Adapter State
 Cannot read system.config: null (OK when migrating or restoring)


+ instance is alive

Enabled adapters with bindings

ioBroker-Repositories
 Cannot read system.config: null (OK when migrating or restoring)
List is empty

Installed ioBroker-Instances
 Cannot read system.config: null (OK when migrating or restoring)
Error: Object "system.config" not found

Objects and States
Please stand by - This may take a while
Objects:        33
States:         26

*** OS-Repositories and Updates ***
Hit:1 http://ports.ubuntu.com/ubuntu-ports focal InRelease
Hit:2 http://ports.ubuntu.com/ubuntu-ports focal-updates InRelease
Hit:3 http://ports.ubuntu.com/ubuntu-ports focal-backports InRelease    
Hit:4 http://ports.ubuntu.com/ubuntu-ports focal-security InRelease     
Hit:5 https://deb.nodesource.com/node_20.x nodistro InRelease           
Reading package lists... Done
Pending Updates: 2

*** 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 0.0.0.0:111             0.0.0.0:*               LISTEN      0          15414      1/init              
tcp        0      0 127.0.0.1:8081          0.0.0.0:*               LISTEN      0          25397      864/motion          
tcp        0      0 127.0.0.1:8082          0.0.0.0:*               LISTEN      0          25398      864/motion          
tcp        0      0 127.0.0.53:53           0.0.0.0:*               LISTEN      101        24040      621/systemd-resolve 
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      0          29099      1054/sshd: /usr/sbi 
tcp        0      0 0.0.0.0:8765            0.0.0.0:*               LISTEN      0          26854      657/python2         
tcp        0      0 127.0.0.1:7999          0.0.0.0:*               LISTEN      0          25399      864/motion          
tcp        0      0 127.0.0.1:9000          0.0.0.0:*               LISTEN      1001       50450      5240/iobroker.js-co 
tcp        0      0 127.0.0.1:9001          0.0.0.0:*               LISTEN      1001       50445      5240/iobroker.js-co 
tcp6       0      0 :::111                  :::*                    LISTEN      0          15252      1/init              
tcp6       0      0 :::22                   :::*                    LISTEN      0          29101      1054/sshd: /usr/sbi 
udp        0      0 127.0.0.53:53           0.0.0.0:*                           101        24039      621/systemd-resolve 
udp        0      0 0.0.0.0:111             0.0.0.0:*                           0          15415      1/init              
udp6       0      0 :::111                  :::*                                0          15418      1/init              

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

2024-07-01 19:27:48.803  - info: host.ubuntu iobroker.js-controller version 5.0.19 js-controller starting
2024-07-01 19:27:48.817  - info: host.ubuntu Copyright (c) 2014-2023 bluefox, 2014 hobbyquaker
2024-07-01 19:27:48.820  - info: host.ubuntu hostname: ubuntu, node: v20.15.0
2024-07-01 19:27:48.822  - info: host.ubuntu ip addresses: 10.56.78.100
2024-07-01 19:27:49.080  - info: host.ubuntu Objects protocol version has changed, disconnecting!
2024-07-01 19:27:49.154  - error: host.ubuntu Cannot read system.config: null (OK when migrating or restoring)
2024-07-01 19:27:49.225  - error: host.ubuntu Cannot find view "system" for search "host"
2024-07-01 19:27:49.371  - info: host.ubuntu connected to Objects and States
2024-07-01 19:27:49.454  - info: host.ubuntu Node.js version has changed from unknown to 20.15.0
2024-07-01 19:27:49.542  - info: host.ubuntu added notifications configuration of host
2024-07-01 19:27:49.547  - info: host.ubuntu Successfully updated capabilities "cap_net_admin, cap_net_bind_service, cap_net_raw" for /usr/bin/node
2024-07-01 19:27:49.614  - error: host.ubuntu Cannot find view "system" for search "instance"
2024-07-01 19:27:49.617  - error: host.ubuntu Could not add notifications config of this host: Could not get notifications setup from instances: Cannot find view "system"
2024-07-01 19:27:49.697  - info: host.ubuntu Plugin sentry Sentry Plugin disabled for this process because sending of statistic data is disabled for the system
2024-07-01 19:27:49.716  - error: host.ubuntu Cannot find view "system" for search "host"
2024-07-01 19:27:49.737  - error: host.ubuntu Cannot find view "system" for search "state"
2024-07-01 19:27:49.739  - error: host.ubuntu Cannot find view "system" for search "instance"
2024-07-01 19:27:49.741  - error: host.ubuntu Could not collect system.host.ubuntu states to check for obsolete states: Cannot find view "system"
2024-07-01 19:27:49.743  - error: host.ubuntu  _design/system missing - call node iobroker.js setup
2024-07-01 19:27:49.744  - info: host.ubuntu  no instances found
2024-07-01 19:27:49.745  - info: host.ubuntu no instances found
2024-07-01 19:27:50.339  - info: host.ubuntu Created UUID: 67b55ea4-7e7d-e632-81e0-66bd95578b60


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

iob diag has finished.

[Homoran]

@mipl sagte in iobroker lässt sich nicht richtig installieren:

Raspberry Pi 3 Model B Rev 1.2

und dann

@mipl sagte in iobroker lässt sich nicht richtig installieren:

auf ein laufendes System "hinzuinstalliert".

und das bei nur 1GB RAM, und dann ausgerechnet

@mipl sagte in iobroker lässt sich nicht richtig installieren:

motion

??
das auch noch die Ports blockiert

[MiPl]

@homoran
läuft auf einem Raspi 4 problemlos - iobroker auf Port 8083.

Und auf diesem Raspi 3 ist (derzeit zumindest) noch Ram verfügbar. Daran kann es noch nicht klemmen, oder?

Kann man iobroker nicht aus der shell auf Port 8083 installieren?

Liegt es denn nicht eventuell an

*** FAILED SERVICES ***

  UNIT                                 LOAD   ACTIVE SUB    DESCRIPTION                      
* systemd-networkd-wait-online.service loaded failed failed Wait for Network to be Configured

LOAD   = Reflects whether the unit definition was properly loaded.
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
SUB    = The low-level unit activation state, values depend on unit type.

[Homoran]

@mipl sagte in iobroker lässt sich nicht richtig installieren:

Liegt es denn nicht eventuell an

möglich.
aber du kommst doch übers Netzwerk drauf

@mipl sagte in iobroker lässt sich nicht richtig installieren:

Kann man iobroker nicht aus der shell auf Port 8083 installieren?

man könnte den Port ändern wenn es installiert ist.

@mipl sagte in iobroker lässt sich nicht richtig installieren:

Und auf diesem Raspi 3 ist (derzeit zumindest) noch Ram verfügbar.

oder wieder!

Und während der Installation war es zu wenig.
Warum ist da kein SWAP.
da würde man sehen wenn auch der swap verbraucht wäre

[MiPl]

@homoran
ich habe es jetzt (grundlegend) hinbekommen:

iobroker deinstalliert
motion gestoppt
Das Directory /home/iobroker von Hand angelegt. Owner und Group = iobroker
Dann Installation neu angestoßen - läuft ohne Probleme durch
iobroker gestartet über Port 8083 und Ersteinrichtung durchgeführt.
Port in Admin-Adapter auf 8083 geändert.
motion gestartet
Adapter lassen sich im iobroker installieren.

Grundlegend, weil im Protokoll momentan noch Fehlermeldungen und Warnungen auftraten. Das werde ich zunächst beobachten, ob diese dauerhaft kommen.

Ich setze erstmal auf Erledigt. Danke für Eure Zeit und Hilfe.