Re: [ovirt-users] Failed to check for available updates on host * with message 'Command returned failure code 1 during SSH session 'root@*

Yesterday I installed the all updates to hosts and Hosted Engine (and now I have oVirt Engine Version: 4.0.3-1.el7.centos) But the problem still persists. ==>>> Is this happening consistently or randomly? Consistently. every night. ==>>> Do you have any proxy server defined? Yes. I add to end of ~/.bash_profile (for root) three lines: export https_proxy=http://s-MY01-Linux-Upd:Passw0rd@KOM-AD01- GWCLU.holding.com:3128/ export http_proxy=http://s-MY01-Linux-Upd:Passw0rd@KOM-AD01- GWCLU.holding.com:3128/ export ftp_proxy=http://s-MY01-Linux-Upd:Passw0rd@KOM-AD01-GWCLU. holding.com:3128/