Re: [PATCH 1/4] Virtualization/containers: introduction

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Eric W. Biederman wrote:
Hubertus Franke <[email protected]> writes:



Kirill brought up that VPS can span a cluster..
if so how do you (Kirill) do that? You pre-partition the pids into allocation
ranges for each container?
Eitherway, if this is an important feature, then one needs to look at
how that is achieved in pspace (e.g. mod the pidmap_alloc() function
to take legal ranges into account). Should still be straight forward.


Actually legal ranges already exist in the form of min/max values.
So that is trivial to implement.


Yipp, didn't want to state the obvious, but also give Kirrill a chance
to explain how its done in OpenVZ.

Ultimately, the same "partitioning" that works on vps_info, should work
on pspace.

-- Hubertus

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