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Re: NetBSD Jails

On Tue 19 May 2020 at 08:10:00 +0930, Brett Lymn wrote:
> On Sat, May 16, 2020 at 09:51:42AM +0100, Sad Clouds wrote:
> > 
> > Just look at how Solaris does it - it has Zones (aka Jails) and LDOMs
> > (Logical Domains) on SPARC. LDOMs seem to be a much better way of
> > partitioning OS instances versus something like VMware or Xen.
> > 
> almost but not quite. A SPARC LDOM is more of a hardware partitionig,
> cpu and memory are dedicated to the LDOM for its exclusive use. 

IBM mainframes also have that (had it for decades) and they call it
LPARs (logical partitions).

Olaf 'Rhialto' Seibert -- rhialto at falu dot nl
___  Anyone who is capable of getting themselves made President should on
\X/  no account be allowed to do the job.       --Douglas Adams, "THGTTG"

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