Fedora 18 Beta to slip by two weeks, Beta release date is now Nov 27

David Cantrell dcantrell at redhat.com
Fri Nov 9 14:30:14 UTC 2012


On Fri, Nov 09, 2012 at 11:21:07AM +0100, Matej Cepl wrote:
> On 2012-11-09, 07:43 GMT, Adam Williamson wrote:
> > It hasn't really 'skyrocketed'. We cited 512MB for several releases,
> > bumped it to 768MB for F15/F16 (IIRC), got it back down to 512MB for
> > F17, and it's back up to 768MB or 1GB for F18 atm because everyone has
> > more important stuff to do than optimize the RAM usage right now. But
> > it's not been rising crazily or anything. I think the last time someone
> > took a deep look at RAM use during install - during F17 cycle when we
> > got it back down to 512MB - it turned out a lot of the usage happened
> > during package install and wasn't really to do with anaconda at all.
> 
> I understand and accept that now everybody in the anaconda-land is busy 
> with something else, but let it not slip our attention how absolutely 
> crazy it is when the installation program requires twice as much (or 
> more) of the resources than all programs running on the computer 
> combined. I have here a server with RHEL-6 which I had to upgrade to 
> 512MB just to be able to install a system on it. Now it has plenty of 
> free RAM even with some bulky PHP apps (e.g., Zarafa) which is wasted.  
> With the spread of virtual machines, it seems to be even more obvious.  
> Wasn’t one of the advantages of VMs the fact that you can slice more 
> small machines on one computer?

Yes, that is an advantage, but that shouldn't be slicing up one computer in
to multiple very underpowered smaller computers.

Just to cite similar complaints I see from time to time...  It irritates me
that people think it's a problem that in 2012 they can't install in a VM
that is allocated with 256M of RAM.  Allocate a reasonable amount, start
over.  Your host system for multiple VMs in 2012 should not have 1G of
memory.

-- 
David Cantrell <dcantrell at redhat.com>
Manager, Installer Engineering Team
Red Hat, Inc. | Westford, MA | EST5EDT


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