for "man yum", the command "search" is not listed here:
command is one of:
* install package1 [package2] [...]
* update [package1] [package2] [...]
* check-update
* upgrade [package1] [package2] [...] *deprecated* this command
may be
removed in the future.
* remove [package1] [package2] [...]
* list [...]
* info [...]
* provides [...]
* clean [ packages | headers | oldheaders | all ]
* groupinstall [...]
* groupupdate [...]
* grouplist [...]
It was confusing at first because I assumed that the tutorial I had read
was wrong, but paging down through man page, I was able to find a
comment on "search" command.
