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# Date Author Comment
109e07c2 10/18/2012 02:38 pm Guido Trotter

Add cluster monitoring agent design document

This design addresses the lack of a uniform way to query ganeti nodes
for real time information that can be used by monitoring.

Signed-off-by: Guido Trotter <>
Reviewed-by: Iustin Pop <>

2ff01d78 10/16/2012 06:13 pm Michael Hanselmann

Design for remote command execution via RPC

This is a first design for executing commands via RPC.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

f98efa98 10/16/2012 01:06 pm Michael Hanselmann

Add design for changing node SSH setup

The goal is to remove the dependency on Paramiko.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

6a74f584 10/11/2012 12:38 pm Michael Hanselmann

Merge branch 'devel-2.6'

  • devel-2.6:
    verify-disks: Explicitely state nothing has to be done
    Add list of design documents implemented in version 2.6
    Better list of replace-disks arguments + typos fixed
    jqueue: Look at archived jobs when watching
    Show old primary/secondary node on disk replacement...
c44356fd 10/11/2012 12:24 pm Michael Hanselmann

Merge branch 'stable-2.6' into devel-2.6

  • stable-2.6:
    verify-disks: Explicitely state nothing has to be done
    Add list of design documents implemented in version 2.6
    Better list of replace-disks arguments + typos fixed
    jqueue: Look at archived jobs when watching...
40309ed7 10/10/2012 02:22 pm Michael Hanselmann

Add list of design documents implemented in version 2.6

Each version should have its dedicated list.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

4ff32a35 10/05/2012 03:16 pm Bernardo Dal Seno

Design doc for partitioned Ganeti

Partitioned Ganeti allows to assign node resources in an exclusive manner,
in order to limit interference between instances running on the same nodes.

Signed-off-by: Bernardo Dal Seno <>
Reviewed-by: Guido Trotter <>

68640987 09/03/2012 06:08 pm Guido Trotter

Instance autorepair design

This design describes a tool that will perform automatic repairs on
instances when they are detected to be unhealthy (living on offline or
drained nodes, at the moment). These repairs can be scheduled
automatically or requested as a one-off by a tool or person....

c6d992c5 05/07/2012 03:16 pm Iustin Pop

Add design document for query path splitting

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

6b898285 10/14/2011 01:37 pm Iustin Pop

Add design doc for virtual(ised) clusters

I am currently able to run a 2-node virtual cluster on my machine,
with a very ad-hoc setup. But the results show clearly that this is
doable, and that given the right tools, setting up such a cluster will
be quite easy....

d85f01e7 10/12/2011 10:25 am Iustin Pop

Add design doc for the resource model changes

This is not complete, but is as close as I can get it for now. I
expect people actually implementing the various changes to extend the
design doc.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>

23f0b93e 09/16/2011 10:18 am René Nussbaumer

Adding an updated design doc for the caching mechanism

Signed-off-by: René Nussbaumer <>
Reviewed-by: Iustin Pop <>

d774ce92 08/04/2011 01:26 pm Michael Hanselmann

Add design document for Ganeti 2.5

Including the designs which were actually implemented.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

b3e3813e 07/22/2011 01:48 pm Agata Murawska

Initial design doc for OVF support

Signed-off-by: Agata Murawska <>
[: fixed formatting issues]

Signed-off-by: Iustin Pop <>
Reviewed-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>

6c3d18e0 07/14/2011 10:51 pm Michael Hanselmann

Design for chained jobs

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

ae9b5e0f 05/28/2011 12:29 pm Tsachy Shacham

Design doc for CPU pinning

Signed-off-by: Tsachy Shacham <>
Reviewed-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

4055b109 03/28/2011 03:08 pm Adeodato Simo

Add design for inter-group instance moves (multi-reloc)

Signed-off-by: Adeodato Simo <>
Reviewed-by: Iustin Pop <>

ed9fda24 03/23/2011 06:09 pm Michael Hanselmann

Add design for submitting jobs from LUs

This patch adds a design document describing how jobs can be submitted
from within LUs.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

1375e1d9 03/23/2011 02:28 pm Michael Hanselmann

Add import/export version 2 design document

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

278ddaa9 03/23/2011 02:28 pm Michael Hanselmann

Add design document for lighttpd as HTTP server

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

539f195a 03/23/2011 02:28 pm Michael Hanselmann

Add design document for X509 CA

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

c95c0f71 01/27/2011 02:40 pm Michael Hanselmann

Add list of design document drafts

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>