Update do not work

[Pampa Party]

Hi everyone,

i face the problem that i can´t update my proxmox. My actual version is 8.04 (non subscription). When i try to update i became following:



starting apt-get update
Ign:1 http://ftp.debian.org/debian bookworm InRelease
Ign:2 http://ftp.debian.org/debian bookworm-updates InRelease
Ign:3 https://packages.microsoft.com/debian/12/prod bookworm InRelease
Ign:4 http://download.proxmox.com/debian/pve bookworm InRelease
Ign:1 http://ftp.debian.org/debian bookworm InRelease
Ign:2 http://ftp.debian.org/debian bookworm-updates InRelease
Ign:3 https://packages.microsoft.com/debian/12/prod bookworm InRelease
Ign:4 http://download.proxmox.com/debian/pve bookworm InRelease
Ign:1 http://ftp.debian.org/debian bookworm InRelease
Ign:2 http://ftp.debian.org/debian bookworm-updates InRelease
Ign:3 https://packages.microsoft.com/debian/12/prod bookworm InRelease
Ign:4 http://download.proxmox.com/debian/pve bookworm InRelease
Err:1 http://ftp.debian.org/debian bookworm InRelease
Cannot initiate the connection to debian.map.fastlydns.net:80 (2a04:4e42:8d::644). - connect (101: Network is unreachable) Could not connect to debian.map.fastlydns.net:80 (146.75.118.132), connection timed out Cannot initiate the connection to ftp.debian.org:80 (2a04:4e42:8d::644). - connect (101: Network is unreachable)
Err:2 http://ftp.debian.org/debian bookworm-updates InRelease
Cannot initiate the connection to ftp.debian.org:80 (2a04:4e42:8d::644). - connect (101: Network is unreachable)
Err:3 https://packages.microsoft.com/debian/12/prod bookworm InRelease
Could not connect to packages.microsoft.com:443 (40.114.136.21), connection timed out
Err:4 http://download.proxmox.com/debian/pve bookworm InRelease
Cannot initiate the connection to download.proxmox.com:80 (2a01:7e0:0:424::249). - connect (101: Network is unreachable) Could not connect to download.proxmox.com:80 (212.224.123.70), connection timed out
Ign:5 http://security.debian.org/debian-security bookworm-security InRelease
Ign:5 http://security.debian.org/debian-security bookworm-security InRelease
Ign:5 http://security.debian.org/debian-security bookworm-security InRelease
Err:5 http://security.debian.org/debian-security bookworm-security InRelease
Cannot initiate the connection to debian.map.fastlydns.net:80 (2a04:4e42:8d::644). - connect (101: Network is unreachable) Could not connect to debian.map.fastlydns.net:80 (146.75.118.132), connection timed out Cannot initiate the connection to security.debian.org:80 (2a04:4e42:200::644). - connect (101: Network is unreachable) Cannot initiate the connection to security.debian.org:80 (2a04:4e42:400::644). - connect (101: Network is unreachable) Cannot initiate the connection to security.debian.org:80 (2a04:4e42:600::644). - connect (101: Network is unreachable) Cannot initiate the connection to security.debian.org:80 (2a04:4e42::644). - connect (101: Network is unreachable) Could not connect to security.debian.org:80 (151.101.130.132), connection timed out Could not connect to security.debian.org:80 (151.101.194.132), connection timed out Could not connect to security.debian.org:80 (151.101.66.132), connection timed out Could not connect to security.debian.org:80 (151.101.2.132), connection timed out
Reading package lists...
W: Failed to fetch http://ftp.debian.org/debian/dists/bookworm/InRelease Cannot initiate the connection to debian.map.fastlydns.net:80 (2a04:4e42:8d::644). - connect (101: Network is unreachable) Could not connect to debian.map.fastlydns.net:80 (146.75.118.132), connection timed out Cannot initiate the connection to ftp.debian.org:80 (2a04:4e42:8d::644). - connect (101: Network is unreachable)
W: Failed to fetch http://ftp.debian.org/debian/dists/bookworm-updates/InRelease Cannot initiate the connection to ftp.debian.org:80 (2a04:4e42:8d::644). - connect (101: Network is unreachable)
W: Failed to fetch http://download.proxmox.com/debian/pve/dists/bookworm/InRelease Cannot initiate the connection to download.proxmox.com:80 (2a01:7e0:0:424::249). - connect (101: Network is unreachable) Could not connect to download.proxmox.com:80 (212.224.123.70), connection timed out
W: Failed to fetch http://security.debian.org/debian-security/dists/bookworm-security/InRelease Cannot initiate the connection to debian.map.fastlydns.net:80 (2a04:4e42:8d::644). - connect (101: Network is unreachable) Could not connect to debian.map.fastlydns.net:80 (146.75.118.132), connection timed out Cannot initiate the connection to security.debian.org:80 (2a04:4e42:200::644). - connect (101: Network is unreachable) Cannot initiate the connection to security.debian.org:80 (2a04:4e42:400::644). - connect (101: Network is unreachable) Cannot initiate the connection to security.debian.org:80 (2a04:4e42:600::644). - connect (101: Network is unreachable) Cannot initiate the connection to security.debian.org:80 (2a04:4e42::644). - connect (101: Network is unreachable) Could not connect to security.debian.org:80 (151.101.130.132), connection timed out Could not connect to security.debian.org:80 (151.101.194.132), connection timed out Could not connect to security.debian.org:80 (151.101.66.132), connection timed out Could not connect to security.debian.org:80 (151.101.2.132), connection timed out
W: Failed to fetch https://packages.microsoft.com/debian/12/prod/dists/bookworm/InRelease Could not connect to packages.microsoft.com:443 (40.114.136.21), connection timed out
W: Some index files failed to download. They have been ignored, or old ones used instead.
TASK OK



I searched in the Forum for people with the same problem and so i checked sources.list and /etc/resolv.conf. My Nameserver is my Pi-Hole IP and in etc/apt/sources.list is following:



deb http://ftp.de.debian.org/debian bookworm main contrib

deb http://ftp.de.debian.org/debian bookworm-updates main contrib

# security updates
deb http://security.debian.org bookworm-security main contrib

deb http://download.proxmox.com/debian/pve bookworm pve-no-subscription



When i try to ping a website like google it works. But when i try to dig @176.9.93.198 ftp.debian.org i get following:



;; communications error to 176.9.93.198#53: timed out
;; communications error to 176.9.93.198#53: timed out
;; communications error to 176.9.93.198#53: timed out

; <<>> DiG 9.18.19-1~deb12u1-Debian <<>> @176.9.93.198 ftp.debian.org
; (1 server found)
;; global options: +cmd
;; no servers could be reached


At this point i could need some help to find a solution for my Problem. Hope you guys have some ideas for me what i can do.


Best regards

 

[bbgeek17]

You have basic network connectivity issue. The errors are indicating that the requests are timing out.
Start with standard troubleshooting:
review your IP configuration (cat /etc/network/interfaces, ip a, ip route, cat /etc/resolv.conf)
compare the output of resolv.conf to the IP you are trying to use with dig
replace DNS with known google 8.8.8.8
if you are using a custom dns/firewall between PVE and outside world - review those settings, try without one

In summary, try to reduce complexity of your network and then build it up until you determine the cause. The errors are not at Hypervisor (PVE) level, but rather at OS tcp/ip.

good luck

---

Blockbridge : Ultra low latency all-NVME shared storage for Proxmox - https://www.blockbridge.com/proxmox

 

[Pampa Party]

You have basic network connectivity issue. The errors are indicating that the requests are timing out.
Start with standard troubleshooting:
review your IP configuration (cat /etc/network/interfaces, ip a, ip route, cat /etc/resolv.conf)
compare the output of resolv.conf to the IP you are trying to use with dig
replace DNS with known google 8.8.8.8
if you are using a custom dns/firewall between PVE and outside world - review those settings, try without one

In summary, try to reduce complexity of your network and then build it up until you determine the cause. The errors are not at Hypervisor (PVE) level, but rather at OS tcp/ip.

good luck

---

Blockbridge : Ultra low latency all-NVME shared storage for Proxmox - https://www.blockbridge.com/proxmox

Love you <3. cat /etc/network/interfaces give me the the information i needed to fix the problem. Wish you a nice day