under CentOS 6, dconf -o ./outfile it will copy and combine all the .conf files to outfile. under CentOS 7, is there any similar command will do the same things ?
There is no ‘dconf’ executable in CentOS6, at least, not in the standard repos. Are you thinking about gconf-tool?
I don’t see a way to dump all dconf settings with ‘dconf’, although
‘gsettings list-recursively’ seems to dump everything from the gsettings side.
I used this command from CentOS 5/6, dconf(1)
man dconf – create a system’s hardware and software configuration snapshot description : dconf is a tool to collect a system’s hardware and software configuration.
Sounds like OP is using dconf.noarch from Dag’s rhel/CentOS 5 rpmforge repository.