[plugin-pack] Linux NRPE4 on redhat 8

Hello,

I try to follow this documentation to install NRPE + centreon plugin on my server:

https://docs.centreon.com/fr/pp/integrations/plugin-packs/procedures/operatingsystems-linux-nrpe4/

i have some problem :

1. On the requirements part, the nrpe4 package is not mention to install on the server, is it normal ? (if i compare on Debian requirements install, there the nrpe4 package)
2. when i try to install centreon plugin package “centreon-plugin-Operatingsystems-Linux-Local.noarch” there bad signature : 

   Erreur : Erreur de la transaction de test :
     package perl-HTTP-ProxyPAC-0.31-2.el8.noarch does not verify: Entête DSA signature: BAD (package tag 267: invalid OpenPGP signature)
     package perl-Exporter-Tiny-1.006002-2.el8.noarch does not verify: Entête DSA signature: BAD (package tag 267: invalid OpenPGP signature)
     package perl-LV-0.006-2.el8.noarch does not verify: Entête DSA signature: BAD (package tag 267: invalid OpenPGP signature)
     package perl-Carp-Assert-0.22-1.el8.noarch does not verify: Entête DSA signature: BAD (package tag 267: invalid OpenPGP signature)
     package perl-Crypt-OpenSSL-AES-0.21-2.el8.x86_64 does not verify: Entête DSA signature: BAD (package tag 267: invalid OpenPGP signature)
     package perl-Net-Curl-0.58-3.el8.x86_64 does not verify: Entête DSA signature: BAD (package tag 267: invalid OpenPGP signature)
     package perl-Crypt-Argon2-0.030-3.el8.x86_64 does not verify: Entête DSA signature: BAD (package tag 267: invalid OpenPGP signature)
     package perl-KeePass-Reader-0.2-2.el8.noarch does not verify: Entête DSA signature: BAD (package tag 267: invalid OpenPGP signature)
     package perl-JSON-Path-1.0.6-2.el8.noarch does not verify: Entête DSA signature: BAD (package tag 267: invalid OpenPGP signature)
     package centreon-plugin-Operatingsystems-Linux-Local-20251100-1.el8.noarch does not verify: Entête DSA signature: BAD (package tag 267: invalid OpenPGP signature)

I tried to update my centreon gpg key with https://docs.centreon.com/docs/24.10/security/key-rotation/ but it’s seems like it not import at the end whereas there no error in the importing key part.

As anyone have this probleme ?

Regards,