YumRepo Error: All mirror URLs are not using ftp, http[s] or file. 해결 방법

아래와 같이 CentOS 6에서 발생되는 이슈입니다.


[root@fastvm-centos-6-10-51 ~]# yum repolist
Loaded plugins: fastestmirror
Determining fastest mirrors
YumRepo Error: All mirror URLs are not using ftp, http[s] or file.
Eg. Invalid release/repo/arch combination/
removing mirrorlist with no valid mirrors: /var/cache/yum/x86_64/6/base/mirrorlist.txt
YumRepo Error: All mirror URLs are not using ftp, http[s] or file.
Eg. Invalid release/repo/arch combination/
removing mirrorlist with no valid mirrors: /var/cache/yum/x86_64/6/extras/mirrorlist.txt
YumRepo Error: All mirror URLs are not using ftp, http[s] or file.
Eg. Invalid release/repo/arch combination/
removing mirrorlist with no valid mirrors: /var/cache/yum/x86_64/6/updates/mirrorlist.txt
repo id repo name status
base CentOS-6 - Base 0
extras CentOS-6 - Extras 0
updates CentOS-6 - Updates 0
repolist: 0


발생되는 이유는 CentOS 6 의 EOL 이 2020-11-30 로 인해 fastmirror site 에서 CentOS 6 Package가 제거 되어서 그렇습니다.

해결 방법(임시)

아래와 같이 mirrorlist.txt 에 CentOS Vault Repository 를 추가합니다.


$ echo "https://vault.centos.org/6.10/os/x86_64/" > /var/cache/yum/x86_64/6/base/mirrorlist.txt
$ echo "https://vault.centos.org/6.10/extras/x86_64/" > /var/cache/yum/x86_64/6/extras/mirrorlist.txt
$ echo "https://vault.centos.org/6.10/updates/x86_64/" > /var/cache/yum/x86_64/6/updates/mirrorlist.txt


추가 이후에 아래와 같이 yum repolist 가 정상 작동 되는 것을 볼 수 있습니다.


[root@fastvm-centos-6-10-51 ~]# yum repolist
Loaded plugins: fastestmirror
Determining fastest mirrors
base | 3.7 kB 00:00
base/primary_db | 4.7 MB 00:03
extras | 3.4 kB 00:00
extras/primary_db | 29 kB 00:00
updates | 3.4 kB 00:00
updates/primary_db | 12 MB 00:07
repo id repo name status
base CentOS-6 - Base 6,713
extras CentOS-6 - Extras 47
updates CentOS-6 - Updates 1,193
repolist: 7,953


위와 같이 적용하면 yum clean all 명령어가 수행이 되면 다시 동일한 문제가 발생 될 것입니다.

해결 방법(영구)

아래와 같이 /etc/yum.repos.d/ 하위의 repo 파일을 수정합니다.


$ sed -i -e "s/^mirrorlist=http:\/\/mirrorlist.centos.org/#mirrorlist=http:\/\/mirrorlist.centos.org/g" /etc/yum.repos.d/CentOS-Base.repo
$ sed -i -e "s/^#baseurl=http:\/\/mirror.centos.org/baseurl=https:\/\/vault.centos.org/g" /etc/yum.repos.d/CentOS-Base.repo


아래와 같이 repo 가 수정됩니다.


$ diff CentOS-Base.repo.old CentOS-Base.repo
15,16c15,16
< mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os&infra=$infra
< #baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/
---
> #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os&infra=$infra
> baseurl=https://vault.centos.org/centos/$releasever/os/$basearch/
23,24c23,24
< mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates&infra=$infra
< #baseurl=http://mirror.centos.org/centos/$releasever/updates/$basearch/
---
> #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates&infra=$infra
> baseurl=https://vault.centos.org/centos/$releasever/updates/$basearch/
31,32c31,32
< mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras&infra=$infra
< #baseurl=http://mirror.centos.org/centos/$releasever/extras/$basearch/
---
> #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras&infra=$infra
> baseurl=https://vault.centos.org/centos/$releasever/extras/$basearch/