[SPAM] Announcing: nuOS 0.0.9.1b1 - a whole NEW FreeBSD distro, NOT a fork
Alfred Perlstein
bright at mu.org
Sun Jul 7 22:28:52 UTC 2013
On 7/7/13 3:05 PM, "C. Bergström" wrote:
> On 07/ 8/13 04:58 AM, Chad J. Milios wrote:
>
> <snip>
>
>> Outline of features:
>>
>> Extends plain old FreeBSD 9.1 (RELEASE or STABLE) and maintains total
>> compatibility
>> We seek to remain nimble
>> Expect a production-ready seal of approval to lag behind releases
>> by no more than a week or two
>> and prebuilt images and packages
>> e.g. releases like 9.2 and 10.0, et al
>> Someone should be able to build it and use all applicable
>> features on 8.4 with ease
>> we simply haven't the time or inclination to even try
>> Default full ZFS filesystem layout, completely legacy-free
>> Boot from ZFS, boot to ZFS
>> If you'd like use all 100.0% of all your drives for one large
>> zpool
>> Use one large zpool for all of your
>> filesystems
>> block volumes
>> alternate boot environments, including one called
>> "rescue" which is included
>> NO partitions, not some tiny /, not even a /boot
>> Just ZFS datasets in their infinite flexibility
>> /etc is now a ZFS dataset of its own
>> How did we do it?
>> Decades of conventional wisdom says /etc must be
>> on /.
>> Check it out, discuss the whys and the trade-offs.
>> nu_jail - provision all sorts of jails
>> No guesswork
>> Yet no cookie-cutter limitations
>> Clean-room jails provisioned almost instantly
>> ZFS clone of /etc and /var give you almost no storage overhead
>> nullfs and/or unionfs mounts of /, /usr, /usr/local give you
>> almost no memory overhead
>> Run 1,000 jails and 10,000 Apache instances
>> they safely access the same executable memory pages
>> they securely know not of one-another's existence
>> Advanced intra-host networking with VIMAGE kernel by default,
>> simplified
>> Made for developers who want robustness, power and flexibility
>> streamlined for
>> Unlimited development, testing, staging and production
>> environments
>> Uses all of the new jail and vnet features of FreeBSD 9.1
>> We cleaned out all of the cruft left over from earlier versions
> <trolling side comment>
> omg you've created Solaris
> </trolling side comment>
> ------------
> If you're going to spam commercial stuff with absolutely no
> technically interesting details - please keep it brief at the least.
>
> Generally people will be curious about
> What are you actually adding to the ISO which FBSD-current can't do?
> If it's not upstream already - will it be contributed upstream?
It seems pretty obvious to me that the contribution is that all this
stuff works out of the box. That is pretty nice.
--
Alfred Perlstein
VP Software Engineering, iXsystems
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