ich habe das selbe Problem wie in diesem Thread, nur das ich aktuell von v4 auf die v5 aktuallisieren möchte. Es geht nicht als "normales" (unter Geräte > upgrade), Benutzertdefiniertes oder per SSH.
Ich habe in meinen System 2 Switch von der selben sorte, bei dem einen ging das upgrade ganz normal, nur der 2te will irgenwie nicht.
Ich habe alles was in diesem Thread vorgeschalgen wird versucht: Switch US-8 kein firmwareupgrade möglich
statt https > http
statt "normal" > über das switch Menü > Konfiguration > Benutzerdefiniertes Upgrade
SSH-Log
Code
UniFiSwich-US.v4.3.22# upgrade http://dl.ui.com/unifi/firmware/US24P250/5.43.18.12487/US.bcm5334x_5.43.18+12487.201130.0904.bin
Downloading firmware from 'http://dl.ui.com/unifi/firmware/US24P250/5.43.18.12487/US.bcm5334x_5.43.18+12487.201130.0904.bin'.
fwutil[3251]: [error] fwutil.curl_file_download(): curl_easy_perform() failed: Couldn't resolve host name, url: http://dl.ui.com/unifi/firmware/US24P250/5.43.18.12487/US.bcm5334x_5.43.18+12487.201130.0904.bin
fwutil[3251]: [error] fwutil.fwutil_main(): Command failed, op:1 rc:-3
Couldn't open image file: /tmp/fwupdate.bin!
Invalid firmware. Exit status for firmware check = 65024.
UniFiSwich-US.v4.3.22# upgrade https://dl.ui.com/unifi/firmware/US24P250/5.43.18.12487/US.bcm5334x_5.43.18+12487.201130.0904.bin syswrapper.sh upgrade2 &
UniFiSwich-US.v4.3.22# Downloading firmware from 'https://dl.ui.com/unifi/firmware/US24P250/5.43.18.12487/US.bcm5334x_5.43.18+12487.201130.0904.bin'.
fwutil[1637]: [error] fwutil.curl_file_download(): curl_easy_perform() failed: Couldn't resolve host name, url: https://dl.ui.com/unifi/firmware/US24P250/5.43.18.12487/US.bcm5334x_5.43.18+12487.201130.0904.bin
fwutil[1637]: [error] fwutil.fwutil_main(): Command failed, op:1 rc:-3
Couldn't open image file: /tmp/fwupdate.bin!
Invalid firmware. Exit status for firmware check = 65024.
[1]+ Done mca-cli-op upgrade https://dl.ui.com/unifi/firmware/US24P250/5.43.18.12487/US.bcm5334x_5.43.18+12487.201130.0904.bin syswrapper.sh upgrade2
UniFiSwich-US.v4.3.22# syswrapper.sh upgrade2 &
UniFiSwich-US.v4.3.22# fwutil[2859]: [error] fwutil.do_multifw_process(): File path not provided
fwutil[2859]: [error] fwutil.fwutil_main(): Command failed, op:2 rc:-1
Couldn't open image file: /tmp/fwupdate.bin!
UniFiSwich-US.v4.3.22#
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