Can't Install Zabbix Agent on the Ubuntu Server 24.04.2 LTS

[waillin]

Hello, I have problem install zabbix agent package.

First, I was trying below command

wget https://repo.zabbix.com/zabbix/6.0/u...u24.04_all.deb

Result is -

--2025-03-26 11:11:30-- https://repo.zabbix.com/zabbix/6.0/u...u24.04_all.deb
Resolving repo.zabbix.com (repo.zabbix.com)... 178.128.6.101, 2604:a880:2:d0::2062:d001
Connecting to repo.zabbix.com (repo.zabbix.com)|178.128.6.101|:443... connected.
^[[2~OpenSSL: error:0A000126:SSL routines::unexpected eof while reading
Unable to establish SSL connection.

Second, I was trying the manual install .deb and the error is same

sudo apt update
sudo dpkg -i zabbix-release_6.0-6+ubuntu24.04_all.deb
sudo apt update

Result is

sudo apt update
[sudo] password for sysadmin:
Hit:1 http://security.ubuntu.com/ubuntu noble-security InRelease
Hit:2 http://mm.archive.ubuntu.com/ubuntu noble InRelease
Hit:3 http://mm.archive.ubuntu.com/ubuntu noble-updates InRelease
Hit:4 http://mm.archive.ubuntu.com/ubuntu noble-backports InRelease
Ign:5 https://repo.zabbix.com/zabbix/6.0/ubuntu noble InRelease
Ign:5 https://repo.zabbix.com/zabbix/6.0/ubuntu noble InRelease
Ign:5 https://repo.zabbix.com/zabbix/6.0/ubuntu noble InRelease
Err:5 https://repo.zabbix.com/zabbix/6.0/ubuntu noble InRelease
Could not wait for server fd - select (11: Resource temporarily unavailable) [ IP: 178.128.6.101 443]
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
All packages are up to date.
W: Failed to fetch https://repo.zabbix.com/zabbix/6.0/u.../noble/InRelea se Could not wait for server fd - select (11: Resource temporarily unavailable) [IP: 178.128.6.101 443]
W: Some index files failed to download. They have been ignored, or old ones used instead.



Please help me how to solve this problem , my internet is proper work but i can't install zabbix agent on Ubuntu Server.

[kyus]

Can you reach repo.zabbix.com from your server? Try
ping repo.zabbix.com
telnet repo.zabbix.com 443

This could be some firewall rules blocking your network traffic

[waillin]

Thanks for your reply,

I can ping repo.zabbix.com

result is

sysadmin@prod-linux-template:~$ ping repo.zabbix.com
PING repo.zabbix.com (178.128.6.101) 56(84) bytes of data.
From repo.zabbix.com (178.128.6.101) icmp_seq=1 Destination Port Unreachable
From repo.zabbix.com (178.128.6.101) icmp_seq=2 Destination Port Unreachable
From repo.zabbix.com (178.128.6.101) icmp_seq=3 Destination Port Unreachable
--- repo.zabbix.com ping statistics ---
13 packets transmitted, 0 received, +12 errors, 100% packet loss, time 12013ms

But I can connect telnet

sysadmin@prod-linux-template:~$ telnet repo.zabbix.com 443
Trying 178.128.6.101...
Connected to repo.zabbix.com.
Escape character is '^]'.

[PavelZ]

my internet is proper work

I see that you are using a mirror on the "MM" subdomain.
Maybe you can tell us some news from Myanmar? Maybe something is happening there with freedom of access to information?

[waillin]

Thanks for your reply,

Yes I am using MM subdomain, can i know how can I install zabbix agent,