CENTOS with LVM layout

Thomas Lange lange at informatik.uni-koeln.de
Fri Nov 7 11:49:40 CET 2014

>>>>> On Fri, 7 Nov 2014 12:04:51 +0200, Antanas Masevicius <antanas.masevicius at gmail.com> said:

    > thanks for the tip. Added base to to yumgroup. Still, the same result. lvm command still not available. Maybe has something to do with lvm
    > not being loaded into ram disk? Not sure how it works.

    > Any thoughts how to debug it further?
You can use lsinitrd to get the content of the initrd. dracut is
responsible for putting all things into the initrd.

First check if the lvm commands are available in /target at the end of
the installation. Then chroot into /target and call lsinitrd to see if
the lvm commands are in the initrd.

If not, you can tell dracut which "modules" to add into the
initrd. See dracut.conf for more infos and dracut.cmdline for
debugging help.
regards Thomas

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