openSUSE admin

Dear openSUSE Admins,

I hope this message finds you well. I am currently experiencing
challenges while using Zypper to update my Tumbleweed system. I reside
in Iran, and the automatically selected mirror is inaccessible from my
location. Fortunately, there are several alternative mirrors available
that can provide faster download speeds. However, I am uncertain about
how to configure Zypper to use these mirrors effectively.

Additionally, the manual process of checking the mirror availability
via https://mirrors.opensuse.org before every update appears to be
impractical. My goal is to have Zypper bypass the problematic mirror
and automatically search for a faster, functional alternative.

I would greatly appreciate your guidance and assistance with this
matter. I've attempted to research a solution but have not been
successful in finding one thus far.

As a side note, I attempted uncommenting "download.use_geoip_mirror =
true" in /etc/zypp/zypp.conf, but this did not resolve the issue.

Thank you for your time and assistance.

Sincerely,
Amir