In some cases, when you install some packages on your CentOS 7. You get the following error:
Total size: 7.4 M
Installed size: 27 M
Downloading packages:
warning: /var/cache/yum/x86_64/7/fbi/packages/vim-common-7.4.629-8.el7_9.x86_64.rpm: Header V4 RSA/SHA256 Signature, key ID 18cd4a9e: NOKEY
Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-eurolinux7
GPG key retrieval failed: [Errno 14] curl#37 - "Couldn't open file /etc/pki/rpm-gpg/RPM-GPG-KEY-eurolinux7"This is because the following GPG key is listed in the configuration file for your yum repository in your /etc/yum.repos.d directory.
You can also disable GPC check without editing repo file with .
yum install --nogpgcheck nginx vim wget net-tools -yAs you can see, the error was gone, and the packages are installed.
[root@banq]# yum install --nogpgcheck nginx vim wget net-tools -y
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirror.centos.iad1.serverforge.org
* extras: centos.mirror.constant.com
* updates: centos.mirror.constant.com
Package wget-1.14-18.el7_6.1.x86_64 already installed and latest version
Package net-tools-2.0-0.25.20131004git.el7.x86_64 already installed and latest version
Resolving Dependencies
--> Running transaction check
---> Package nginx.x86_64 1:1.22.1-1.el7.ngx will be installed
--> Processing Dependency: libpcre2-8.so.0()(64bit) for package: 1:nginx-1.22.1-1.el7.ngx.x86_64
---> Package vim-enhanced.x86_64 2:7.4.629-8.el7_9 will be installed
--> Processing Dependency: vim-common = 2:7.4.629-8.el7_9 for package: 2:vim-enhanced-7.4.629-8.el7_9.x86_64
--> Processing Dependency: libgpm.so.2()(64bit) for package: 2:vim-enhanced-7.4.629-8.el7_9.x86_64
--> Running transaction check
---> Package gpm-libs.x86_64 0:1.20.7-6.el7 will be installed
---> Package pcre2.x86_64 0:10.23-2.el7 will be installed
---> Package vim-common.x86_64 2:7.4.629-8.el7_9 will be installed
--> Processing Dependency: vim-filesystem for package: 2:vim-common-7.4.629-8.el7_9.x86_64
--> Running transaction check
---> Package vim-filesystem.x86_64 2:7.4.629-8.el7_9 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
====================================================================================================================================================================
Package Arch Version Repository Size
====================================================================================================================================================================
Installing:
nginx x86_64 1:1.22.1-1.el7.ngx nginx 797 k
vim-enhanced x86_64 2:7.4.629-8.el7_9 fbi 1.0 M
Installing for dependencies:
gpm-libs x86_64 1.20.7-6.el7 base 32 k
pcre2 x86_64 10.23-2.el7 base 201 k
vim-common x86_64 2:7.4.629-8.el7_9 fbi 5.3 M
vim-filesystem x86_64 2:7.4.629-8.el7_9 fbi 11 k
Transaction Summary
====================================================================================================================================================================
Install 2 Packages (+4 Dependent packages)
Total size: 7.4 M
Installed size: 27 M
Downloading packages:
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Warning: RPMDB altered outside of yum.
Installing : gpm-libs-1.20.7-6.el7.x86_64 1/6
Installing : 2:vim-filesystem-7.4.629-8.el7_9.x86_64 2/6
Installing : 2:vim-common-7.4.629-8.el7_9.x86_64 3/6
Installing : pcre2-10.23-2.el7.x86_64 4/6
Installing : 1:nginx-1.22.1-1.el7.ngx.x86_64 5/6
----------------------------------------------------------------------
Thanks for using nginx!
Please find the official documentation for nginx here:
* https://nginx.org/en/docs/
Please subscribe to nginx-announce mailing list to get
the most important news about nginx:
* https://nginx.org/en/support.html
Commercial subscriptions for nginx are available on:
* https://nginx.com/products/
----------------------------------------------------------------------
Installing : 2:vim-enhanced-7.4.629-8.el7_9.x86_64 6/6
Verifying : pcre2-10.23-2.el7.x86_64 1/6
Verifying : 2:vim-common-7.4.629-8.el7_9.x86_64 2/6
Verifying : 2:vim-filesystem-7.4.629-8.el7_9.x86_64 3/6
Verifying : gpm-libs-1.20.7-6.el7.x86_64 4/6
Verifying : 2:vim-enhanced-7.4.629-8.el7_9.x86_64 5/6
Verifying : 1:nginx-1.22.1-1.el7.ngx.x86_64 6/6
Installed:
nginx.x86_64 1:1.22.1-1.el7.ngx vim-enhanced.x86_64 2:7.4.629-8.el7_9
Dependency Installed:
gpm-libs.x86_64 0:1.20.7-6.el7 pcre2.x86_64 0:10.23-2.el7 vim-common.x86_64 2:7.4.629-8.el7_9 vim-filesystem.x86_64 2:7.4.629-8.el7_9
Complete!Hope this post helps you solve your problem.
