Hi Ahmad, I would suggest using the he_pause_before_engine_setup flag. This will pause the deployment before it starts to pull from yum repositories. You will be able to ssh as root with the password you defined and add proxy config required. More information can be found in Section 5.3 - Deploying the self-hosted engine using the command line in the Installing as Self Hosted Engine Deployment Guide. Kind Regards, Nathan -----Original Message----- From: ahmad.hidayat--- via Users <users(a)ovirt.org&gt; Sent: 18 January 2023 10:58 To: users(a)ovirt.org Subject: [ovirt-users] Cannot prepare internal mirrorlist Hi Everyone, I am new here and hoping to get some advise on my issue that i'm encountering. I am setting up ovirt self hosting engine 4.5.4 and require proxy to access the internet. Below is the issue i encountered: [localhost -> 192.168.222.66]: FAILED! => {"changed": false, "msg": "Failed to download metadata for repo 'centos-ceph-pacific': Cannot prepare internal mirrorlist: Curl error (6): Couldn't resolve host name for https://eur02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fmirrorli... [Could not resolve host: mirrorlist.centos.org]", "rc": 1, "results": []} Hoping to gain some information to solve it. Thank you in advance! _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovi... oVirt Code of Conduct: https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovi... List Archives: https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.o...