[CentOS] unrecognized device string

greetings one and all.

last 2 kernels, 2.6.32-696.3.2.el6.x86_64 and 2.6.32-696.3.1.el6.x86_64
fail to boot with err "unrecognized device string".

kernel 2.6.32-696.1.1.el6.x86_64 boots without problem.

how do i find what device string is problem?

tia.


-- 

The important thing is not to stop questioning.
 - Albert Einstein


CentOS GNU/Linux 6.9 -- KDE 4.3.4
Firefox 52.2.0 -- Thunderbird 52.1.0
GNUCash 2.4.15 -- zoneminder 1.30.0


peace out.

tc,hago.

g
.

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