Le 22/01/2015 22:36, Adam Williamson a écrit :
There's a proposed anaconda patch ATM which would disallow
mounting an
existing partition as /boot or /var (or any subdirectory of those
except /var/www ) without reformatting it. i.e., you can't reuse an
existing partition with those mountpoints.
I reuse tons of sub-directory of /var
/var/lib/mysql
/var/lib/libvirt/images
/var/cache/mock
/var/lib/mock
Ok, I don't really need them on install
(I usually re-enable them after install)
I'm curious to know if anyone / many people do this, and if so,
if
there's a particularly good use case for it; if so, we might want to
provide that feedback to the anaconda folks.
There are a few references to using shared /boot on Google, but not
that many, and mostly for crazy multiboot configurations that we
really don't want to be stuck dealing with. Does anyone know of a
really sensible use case for this?
Yes, I use shared /boot for multi-boot (multiple fedora version).
I don't think disallowint mounting an existing partition without
reformatting it is a good idea.
Remi.
For the record, this is actually re-hooking up code that was used in
oldUI - that is, F17 and earlier - but in oldUI it just produced a
warning you had to click through; the current patch flat disallows it.
The main driving force for this is
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=1074358 , as it
keeps turning out to be annoyingly tricky to make sure that only newly-
installed kernels have their initramfs regenerated when installing to a
shared /boot partition.