# wget https://repo.zabbix.com/zabbix/7.0/debian/pool/main/z/zabbix-release/zabbix-release_7.0-2+debian12_all.deb
# dpkg -i zabbix-release_7.0-2+debian12_all.deb
# apt update

bisa disable dulu zabbix_agent yang sbelum nya sudh terinstall kita akan menggunakan zabbix_agent2

root@cloud-sagalaherang:~# systemctl stop zabbix-agent.service 
root@cloud-sagalaherang:~# systemctl disable zabbix-agent.service 
Synchronizing state of zabbix-agent.service with SysV service script with /lib/systemd/systemd-sysv-install.
Executing: /lib/systemd/systemd-sysv-install disable zabbix-agent
Removed "/etc/systemd/system/multi-user.target.wants/zabbix-agent.service".

install zabbix_agent2 sudo dan smartmontools untuk memastikan

root@cloud-sagalaherang:~# apt install zabbix-agent2 sudo smartmontools
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
smartmontools is already the newest version (7.3-pve1).
The following packages were automatically installed and are no longer required:
  bsdmainutils libboost-coroutine1.74.0 libbpf0 libcbor0 libdns-export1110 libicu67 libisc-export1105 libleveldb1d libmpdec3 libopts25 libperl5.32
  libprocps8 libprotobuf23 libpython3.9 libpython3.9-minimal libpython3.9-stdlib libtiff5 liburing1 libwebp6 libzpool4linux perl-modules-5.32
  pve-kernel-5.13 pve-kernel-5.13.19-6-pve pve-kernel-5.15 pve-kernel-5.15.131-1-pve pve-kernel-5.15.83-1-pve pve-kernel-5.15.85-1-pve
  pve-kernel-5.4.128-1-pve python3-ldb python3-talloc python3.9 python3.9-minimal telnet
Use 'apt autoremove' to remove them.
The following NEW packages will be installed:
  sudo zabbix-agent2
The following packages will be upgraded:
  zabbix-agent
1 upgraded, 2 newly installed, 0 to remove and 66 not upgraded.
Need to get 8,220 kB of archives.
After this operation, 23.7 MB of additional disk space will be used.
Get:1 http://ftp.debian.org/debian bookworm/main amd64 sudo amd64 1.9.13p3-1+deb12u1 [1,889 kB]
Get:2 https://repo.zabbix.com/zabbix/7.0/debian bookworm/main amd64 zabbix-agent amd64 1:7.0.0-1+debian12 [731 kB]
Get:3 https://repo.zabbix.com/zabbix/7.0/debian bookworm/main amd64 zabbix-agent2 amd64 1:7.0.0-1+debian12 [5,600 kB]
Fetched 8,220 kB in 3s (2,600 kB/s)        
Reading changelogs... Done
Selecting previously unselected package sudo.
(Reading database ... 129610 files and directories currently installed.)
Preparing to unpack .../sudo_1.9.13p3-1+deb12u1_amd64.deb ...
Unpacking sudo (1.9.13p3-1+deb12u1) ...
Preparing to unpack .../zabbix-agent_1%3a7.0.0-1+debian12_amd64.deb ...
Unpacking zabbix-agent (1:7.0.0-1+debian12) over (1:6.0.14+dfsg-1+b1) ...
dpkg: warning: unable to delete old directory '/var/log/zabbix-agent': Directory not empty
Selecting previously unselected package zabbix-agent2.
Preparing to unpack .../zabbix-agent2_1%3a7.0.0-1+debian12_amd64.deb ...
Unpacking zabbix-agent2 (1:7.0.0-1+debian12) ...
Setting up sudo (1.9.13p3-1+deb12u1) ...
Setting up zabbix-agent2 (1:7.0.0-1+debian12) ...
Created symlink /etc/systemd/system/multi-user.target.wants/zabbix-agent2.service → /lib/systemd/system/zabbix-agent2.service.
Setting up zabbix-agent (1:7.0.0-1+debian12) ...
Installing new version of config file /etc/init.d/zabbix-agent ...
Installing new version of config file /etc/logrotate.d/zabbix-agent ...

Configuration file '/etc/zabbix/zabbix_agentd.conf'
 ==> File on system created by you or by a script.
 ==> File also in package provided by package maintainer.
   What would you like to do about it ?  Your options are:
    Y or I  : install the package maintainer's version
    N or O  : keep your currently-installed version
      D     : show the differences between the versions
      Z     : start a shell to examine the situation
 The default action is to keep your current version.
*** zabbix_agentd.conf (Y/I/N/O/D/Z) [default=N] ? 
Processing triggers for man-db (2.11.2-2) ...
Processing triggers for libc-bin (2.36-9+deb12u7) ...
root@cloud-sagalaherang:~# 

root@cloud-sagalaherang:~# systemctl restart zabbix-agent2.service

root@cloud-sagalaherang:~# sudo visudo