Can't update aynthing

Just example of bind update,
is there any reason for that?

Thank you.

Code: [Select]

[root@srv etc]# yum update bind*
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: ftp.bme.hu
 * epel: mirrors.hostiserver.com
 * extras: ftp.bme.hu
 * remi-safe: remi.mirror.wearetriple.com
 * updates: ftp.bme.hu
http://ftp.bme.hu/centos/7.9.2009/os/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
To address this issue please refer to the below wiki article

https://wiki.centos.org/yum-errors

If above article doesn't help to resolve this issue please use https://bugs.centos.org/.

http://mirror.efect.ro/centos/7.9.2009/os/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.m247.ro/centos/7.9.2009/os/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.nxthost.com/centos/7.9.2009/os/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://centos.uni-sofia.bg/centos/7.9.2009/os/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.hosterion.ro/centos/7.9.2009/os/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.pidginhost.com/centos/7.9.2009/os/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.nav.ro/centos/7.9.2009/os/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.chroot.ro/centos/7.9.2009/os/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirror.niif.hu/centos/7.9.2009/os/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://ftp.bme.hu/centos/7.9.2009/extras/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirror.efect.ro/centos/7.9.2009/extras/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.m247.ro/centos/7.9.2009/extras/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.nxthost.com/centos/7.9.2009/extras/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.uni-ruse.bg/centos/7.9.2009/extras/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.hosterion.ro/centos/7.9.2009/extras/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.pidginhost.com/centos/7.9.2009/extras/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.nav.ro/centos/7.9.2009/extras/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.chroot.ro/centos/7.9.2009/extras/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirror.niif.hu/centos/7.9.2009/extras/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://yum.mariadb.org/10.2/centos7-amd64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://ftp.bme.hu/centos/7.9.2009/updates/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirror.efect.ro/centos/7.9.2009/updates/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.m247.ro/centos/7.9.2009/updates/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.nxthost.com/centos/7.9.2009/updates/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.neterra.net/centos/7.9.2009/updates/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.hosterion.ro/centos/7.9.2009/updates/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.pidginhost.com/centos/7.9.2009/updates/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.nav.ro/centos/7.9.2009/updates/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirrors.chroot.ro/centos/7.9.2009/updates/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
http://mirror.niif.hu/centos/7.9.2009/updates/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
Resolving Dependencies
--> Running transaction check
---> Package bind.x86_64 32:9.11.4-26.P2.el7_9.15 will be updated
---> Package bind.x86_64 32:9.11.4-26.P2.el7_9.16 will be an update
---> Package bind-export-libs.x86_64 32:9.11.4-26.P2.el7_9.15 will be updated
---> Package bind-export-libs.x86_64 32:9.11.4-26.P2.el7_9.16 will be an update
---> Package bind-libs.x86_64 32:9.11.4-26.P2.el7_9.15 will be updated
---> Package bind-libs.x86_64 32:9.11.4-26.P2.el7_9.16 will be an update
---> Package bind-libs-lite.x86_64 32:9.11.4-26.P2.el7_9.15 will be updated
---> Package bind-libs-lite.x86_64 32:9.11.4-26.P2.el7_9.16 will be an update
---> Package bind-license.noarch 32:9.11.4-26.P2.el7_9.15 will be updated
---> Package bind-license.noarch 32:9.11.4-26.P2.el7_9.16 will be an update
---> Package bind-utils.x86_64 32:9.11.4-26.P2.el7_9.15 will be updated
---> Package bind-utils.x86_64 32:9.11.4-26.P2.el7_9.16 will be an update
--> Finished Dependency Resolution

Dependencies Resolved

===============================================================================================================================================================================================================================================================================
 Package                                                             Arch                                                      Version                                                                        Repository                                                  Size
===============================================================================================================================================================================================================================================================================
Updating:
 bind                                                                x86_64                                                    32:9.11.4-26.P2.el7_9.16                                                       updates                                                    2.3 M
 bind-export-libs                                                    x86_64                                                    32:9.11.4-26.P2.el7_9.16                                                       updates                                                    1.1 M
 bind-libs                                                           x86_64                                                    32:9.11.4-26.P2.el7_9.16                                                       updates                                                    159 k
 bind-libs-lite                                                      x86_64                                                    32:9.11.4-26.P2.el7_9.16                                                       updates                                                    1.1 M
 bind-license                                                        noarch                                                    32:9.11.4-26.P2.el7_9.16                                                       updates                                                     92 k
 bind-utils                                                          x86_64                                                    32:9.11.4-26.P2.el7_9.16                                                       updates                                                    262 k

Transaction Summary
===============================================================================================================================================================================================================================================================================
Upgrade  6 Packages

Total download size: 5.1 M
Is this ok [y/d/N]: y
Downloading packages:
Delta RPMs disabled because /usr/bin/applydeltarpm not installed.
bind-9.11.4-26.P2.el7_9.16.x86 FAILED                                         
http://ftp.bme.hu/centos/7.9.2009/updates/x86_64/Packages/bind-9.11.4-26.P2.el7_9.16.x86_64.rpm: [Errno 14] HTTP Error 404 - Not Found                                                                                                       ]  0.0 B/s |    0 B  --:--:-- ETA
Trying other mirror.
bind-libs-9.11.4-26.P2.el7_9.1 FAILED                                         
http://ftp.bme.hu/centos/7.9.2009/updates/x86_64/Packages/bind-libs-9.11.4-26.P2.el7_9.16.x86_64.rpm: [Errno 14] HTTP Error 404 - Not Found                                                                                                  ]  0.0 B/s |    0 B  --:--:-- ETA
Trying other mirror.
bind-export-libs-9.11.4-26.P2. FAILED                                         
http://ftp.bme.hu/centos/7.9.2009/updates/x86_64/Packages/bind-export-libs-9.11.4-26.P2.el7_9.16.x86_64.rpm: [Errno 14] HTTP Error 404 - Not Found                                                                                           ]  0.0 B/s |    0 B  --:--:-- ETA

...


Now that CentOS 7.9 is EOL, you will encounter many repositories going offline. Time to ELevate to AlmaLinux 8.

Yum update was not working found this

as of July 1 repos url changed to VAULT archive repositories

Had to change Centos-Base.repo with following command:

vi /etc/yum.repos.d/CentOS-Base.repo

---------------then SNIP image of current config for safe keeping incase.

In file Replace everything under [base]

[base]
name=CentOS-$releasever - Base
baseurl=http://vault.centos.org/7.9.2009/os/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

[updates]
name=CentOS-$releasever - Updates
baseurl=http://vault.centos.org/7.9.2009/updates/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

[extras]
name=CentOS-$releasever - Extras
baseurl=http://vault.centos.org/7.9.2009/extras/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

[centosplus]
name=CentOS-$releasever - Plus
baseurl=http://vault.centos.org/7.9.2009/centosplus/$basearch/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7


I followed this guide and got my YUM update to work with new URLs:



https://serverfault.com/questions/904304/could-not-resolve-host-mirrorlist-centos-org-centos-7

Or Sandeep has a one-liner here that will accomplish this:
https://www.alphagnu.com/topic/534-fix-centos-7-repo-due-to-eol-could-not-retrieve-mirrorlist/

Code: [Select]

curl -s -L https://www.alphagnu.com/upload/centos7-repo-fix.sh | bash

Very Nice, One Liner! Thank You for that share!