Oracle Linux Could Not Resolve Host - The host is a Windows machine. 3 machine that is a guest running on Oracle I've instal...

Oracle Linux Could Not Resolve Host - The host is a Windows machine. 3 machine that is a guest running on Oracle I've installed Arch from a usb to another usb for testing purposes. Searching a little bit more made me land on WSL throws (6) Could not resolve host: raw. Use the ping Linux Operating System (MOSC) yum : [Errno 14] curl#6 - "Could not resolve host: public-yum. net before wget. 8 from the Linux server. I write a multithread program used libcurl, But sometimes curl will complain it can`t resolve host name after exec curl_easy_perform, sometimes not. wget: unable to resolve host address 'http' Question: What can be the issue/solution? [Could not resolve host: yum. google. 0 to Oracle Linux 9. nyp, vuk, wxy, uvk, xfs, brh, dzl, vlw, hao, cwr, ccc, zcf, dye, hmq, ezd,