[TripleO][CentOS8][Ussuri] overcloud-full image creation to add kernel options and proxy and others

Ruslanas Gžibovskis ruslanas at lpic.lt
Tue Jul 14 12:26:11 UTC 2020


Hi all,

Borry to keep spamming you all the time.
But could you help me to find a correct place to "modify" image content
(packages installed and not installed) and files and services configured in
an "adjusted" way so I would have for example:
 - tuned ssh
 - automatically generated root pass to the one I need
 - Also added proxy config to /etc/yum.conf to certain computes, and other
would be used without proxy (maybe extraconfig option?)
 - set up kernel parameters, so I would have console output duplicated to
serial connection and to iDRAC serial, so I could see login screen over
idrac ssh.
 - and so on.

I believe many of those things can be done over extraconfig, I just do not
know options to modify. maybe you can point me like a blind hen into a
correct bowl? :)))

Thank you in advance.

-- 
Ruslanas Gžibovskis
+370 6030 7030
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