PREUN

/bin/sh

dkms uninstall --binary -m gnbd -v 2.03.07-2mdv2009.0 -k 2.6.27.4-server-2mnb --rpm_safe_upgrade
:

POSTIN

/bin/sh

dkms install --binary -m gnbd -v 2.03.07-2mdv2009.0 -k 2.6.27.4-server-2mnb --rpm_safe_upgrade
dkms status -m gnbd -v 2.03.07-2mdv2009.0
: