Re: Jailed sysvipc implementation.

From: Julian Elischer (julian_at_elischer.org)
Date: 06/26/03

  • Next message: Max Khon: "Re: Jailed sysvipc implementation." 
    Date: Wed, 25 Jun 2003 16:24:29 -0700 (PDT)
To: Max Khon <fjoe@iclub.nsu.ru>

    On Thu, 26 Jun 2003, Max Khon wrote:

    > hi, there!
    >
    > On Wed, Jun 25, 2003 at 06:52:33PM +0400, Dmitry Sivachenko wrote:
    >
    > > Yes, that is exactly what I want.
    > > This is similar to separate IP stack for each jail: this is more powerful
    > > solution, but more expensive (uses more kernel memory).
    > >
    > > Jail is not a true virtual machine.
    > > Let's keep it a *light* virtual machine replacement, with single IP stack,
    > > one memory zones for all jails and host, etc.
    >
    > btw I know of two projects whose goal is IP stack virtualization for jail.
    > Virtual IP stack (as well as virtualized sysvipc with separate
    > memory zones) can be quite useful. Can provide two solutions?
    >
    > - with shared memory zone (for those who want "light" version)
    > - with separate memory zones (for people who want to keep
    > sysvipc fully separated, i.e. one user can't exhaust all sysvipc resources
    > and make sysvipc unusable for second user)

    Is either of these projects Marco Zec's project?

    >
    > /fjoe
    >
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  • Next message: Max Khon: "Re: Jailed sysvipc implementation."

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