I going to need help with that with chaning the mirror servercURL error 6 indicates that the cURL can’t resolve the hostname and it happens whenever there is a problem with the DNS server.
Have you tried using a different mirror server?
;; QUESTION SECTION:
;mirrors.fedoraproject.org. IN A
;; ANSWER SECTION:
mirrors.fedoraproject.org. 6 IN CNAME wildcard.fedoraproject.org.
wildcard.fedoraproject.org. 60 IN A 67.219.144.68
wildcard.fedoraproject.org. 60 IN A 38.145.60.21
wildcard.fedoraproject.org. 60 IN A 209.132.190.2
wildcard.fedoraproject.org. 60 IN A 152.19.134.142
wildcard.fedoraproject.org. 60 IN A 8.43.85.73
wildcard.fedoraproject.org. 60 IN A 140.211.169.196
wildcard.fedoraproject.org. 60 IN A 38.145.60.20
wildcard.fedoraproject.org. 60 IN A 152.19.134.198
wildcard.fedoraproject.org. 60 IN A 8.43.85.67
this seem to fix it thank youDnf fastest mirror on Fedora/CentOS/RHEL
Dnf by default does not choose the fastest mirror, but this can be changed by editing the file. The dnf.conf file is in . Edit the file Once the file opens the content should look something like this.darryldias.me