try no boot without rhgb and quiet kernel parameters..
https://urldefense.proofpoint.com/v2/url?u=https-3A__access.redhat.com_documentation_en-2Dus_red-5Fhat-5Fenterprise-5Flinux_7_html_installation-5Fguide_sect-2Dtrouble-2Dafter-2Dx86&d=DwIBaQ&c=gRgGjJ3BkIsb5y6s49QqsA&r=gd8BzeSQcySVxr0gDWSEbN-P-pgDXkdyCtaMqdCgPPdW1cyL5RIpaIYrCn8C5x2A&m=oAOXiBSpYvs6--PRbf0WWo6Q_6eQGjVeb2d5ooGiZis&s=9v37OAdTdIljTZXFHF8QAcIqO0noAY4iS0t_KxTZVAY&e= Eero to 20. syysk. 2018 klo 23.07 Jieun Yoo <[email protected]> kirjoitti: > Hello, > > Sorry for my newbie question. I am just starting with Scientific Linux. > > I just started working with SL7. After it froze and I forcibly restarted > it, the reboot hangs at "A start job is running for Accounts Service" and > "A start job is running for Wait for Plymouth Boot Screen to Quit" and it > refers me to see systemctl status polkit.service, but it gives a black > screen and then the system hangs. I get the same message if I try to boot > into Recovery mode as well. > > From googling, it seems it could be due to an update? If anyone has any > suggestions, I would appreciate it. Thank you very much! > > Sincerely, > > Jieun Yoo >
