Re: [Vserver] report comparing vserver w/ xen

2006-05-03 Thread Martin Fick
That's a great paper, I enjoyed reading it.  I would
almost suggest forwarding it to the LKML, expecially
the part about dd cache spoiling.  Good benchmarks can
impact the way kernel developers think.  You never
know, with a good benchmark to show a specific
problem, you might find a fix for that dd spoiling
soon. :)

-Martin

--- Marc E. Fiuczynski [EMAIL PROTECTED] wrote:

 Hello,
 
 The following URL is for a paper that we wrote on
 Container-based Operating
 System Virtualization: A Scalable, High-performance
 alternative to
 Hypervisors.  At the performance, scale, and
 isolation level it compares
 vserver with xen.  We chose vserver simply because
 we use it on 600+ servers
 for PlanetLab (www.planet-lab.org).  The comparison
 is primarily between
 container-based OSes (like vserver, virtuozzo,
 openvz, etc.) with
 hypervisor-based systems (like xen, vmware esx,
 etc.).
 

http://www.cs.princeton.edu/~mef/research/vserver/paper.pdf
 
 The paper is in draft form at the moment, but was
 submitted to the USENIX
 Operating System Design and Implementation
 conference.  We plan to make
 updates to the paper periodically, especially to
 section 3.  You'll see what
 I mean when you read that.
 
 Please send feedback to both the list as well as to
 me directly (i.e., reply
 all).
 
 Best regards,
 Marc
 
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[Vserver] report comparing vserver w/ xen

2006-05-02 Thread Marc E. Fiuczynski
Hello,

The following URL is for a paper that we wrote on Container-based Operating
System Virtualization: A Scalable, High-performance alternative to
Hypervisors.  At the performance, scale, and isolation level it compares
vserver with xen.  We chose vserver simply because we use it on 600+ servers
for PlanetLab (www.planet-lab.org).  The comparison is primarily between
container-based OSes (like vserver, virtuozzo, openvz, etc.) with
hypervisor-based systems (like xen, vmware esx, etc.).

http://www.cs.princeton.edu/~mef/research/vserver/paper.pdf

The paper is in draft form at the moment, but was submitted to the USENIX
Operating System Design and Implementation conference.  We plan to make
updates to the paper periodically, especially to section 3.  You'll see what
I mean when you read that.

Please send feedback to both the list as well as to me directly (i.e., reply
all).

Best regards,
Marc

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Re: [Vserver] report comparing vserver w/ xen

2006-05-02 Thread Herbert Poetzl
On Tue, May 02, 2006 at 12:08:05PM -0400, Marc E. Fiuczynski wrote:
 Hello,

first, please do not hijack email threads! :)

 The following URL is for a paper that we wrote on Container-based 
 Operating System Virtualization: A Scalable, High-performance 
 alternative to Hypervisors.  

 At the performance, scale, and isolation level it compares vserver 
 with xen. We chose vserver simply because we use it on 600+ servers
 for PlanetLab (www.planet-lab.org).  The comparison is primarily 
 between container-based OSes (like vserver, virtuozzo, openvz, etc.) 
 with hypervisor-based systems (like xen, vmware esx, etc.).
 
 http://www.cs.princeton.edu/~mef/research/vserver/paper.pdf

thanks, I did link it on the wiki (Documentation/Papers)

 The paper is in draft form at the moment, but was submitted to the 
 USENIX Operating System Design and Implementation conference.  
 We plan to make updates to the paper periodically, especially to 
 section 3.  You'll see what I mean when you read that.
 
 Please send feedback to both the list as well as to me directly 
 (i.e., reply all).

best,
Herbert

 Best regards,
 Marc
 
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Re: [Vserver] report comparing vserver w/ xen

2006-05-02 Thread Matt Ayres

Marc,

Since this is would also be important information to the Xen developers 
I have forwarded this over to the xen-devel mailing list.


Thank you,
Matt Ayres

Marc E. Fiuczynski wrote:

Hello,

The following URL is for a paper that we wrote on Container-based Operating
System Virtualization: A Scalable, High-performance alternative to
Hypervisors.  At the performance, scale, and isolation level it compares
vserver with xen.  We chose vserver simply because we use it on 600+ servers
for PlanetLab (www.planet-lab.org).  The comparison is primarily between
container-based OSes (like vserver, virtuozzo, openvz, etc.) with
hypervisor-based systems (like xen, vmware esx, etc.).

http://www.cs.princeton.edu/~mef/research/vserver/paper.pdf

The paper is in draft form at the moment, but was submitted to the USENIX
Operating System Design and Implementation conference.  We plan to make
updates to the paper periodically, especially to section 3.  You'll see what
I mean when you read that.

Please send feedback to both the list as well as to me directly (i.e., reply
all).

Best regards,
Marc

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